diff --git a/experimental/pedometer/example/lib/steps_repo.dart b/experimental/pedometer/example/lib/steps_repo.dart
index 80a21e6b8..16dbd5e16 100644
--- a/experimental/pedometer/example/lib/steps_repo.dart
+++ b/experimental/pedometer/example/lib/steps_repo.dart
@@ -1,6 +1,7 @@
+import 'dart:async';
+import 'dart:collection';
 import 'dart:ffi' as ffi;
 import 'dart:io';
-import 'dart:isolate';
 
 import 'package:flutter/foundation.dart';
 import 'package:intl/intl.dart';
@@ -73,7 +74,7 @@ class _IOSStepsRepo implements StepsRepo {
     // Create a new NSString with the formatted date and timezone.
     final nString = pd.NSString(lib, "$formattedDate $tz");
     // Convert the NSString to NSDate.
-    return formatter.dateFromString_(nString);
+    return formatter.dateFromString_(nString)!;
   }
 
   @override
@@ -83,37 +84,35 @@ class _IOSStepsRepo implements StepsRepo {
       return [];
     }
 
-    final futures = <Future>[];
+    final handlers = [];
+    final futures = <Future<Steps?>>[];
     final now = DateTime.now();
 
     for (var h = 0; h <= now.hour; h++) {
-      // Open up a port to receive data from native side.
-      final receivePort = ReceivePort();
-      final nativePort = receivePort.sendPort.nativePort;
       final start = dateConverter(DateTime(now.year, now.month, now.day, h));
       final end = dateConverter(DateTime(now.year, now.month, now.day, h + 1));
+      final completer = Completer<Steps?>();
+      futures.add(completer.future);
 
-      pd.PedometerHelper.startPedometerWithPort_pedometer_start_end_(
-        helpLib,
-        nativePort,
-        client,
-        start,
-        end,
-      );
-      // Handle the data received from native side.
-      futures.add(receivePort.first);
+      final handler = helpLib.wrapCallback(
+          pd.ObjCBlock_ffiVoid_CMPedometerData_NSError.listener(lib,
+              (pd.CMPedometerData? result, pd.NSError? error) {
+        if (result != null) {
+          final stepCount = result.numberOfSteps.intValue;
+          final startHour =
+              hourFormatter.stringFromDate_(result.startDate).toString();
+          completer.complete(Steps(startHour, stepCount));
+        } else {
+          debugPrint("Query error: ${error?.localizedDescription}");
+          completer.complete(null);
+        }
+      }));
+      handlers.add(handler);
+      client.queryPedometerDataFromDate_toDate_withHandler_(
+          start, end, handler);
     }
 
-    final data = await Future.wait(futures);
-    return data.where((e) => e != null).cast<int>().map((address) {
-      final result = ffi.Pointer<pd.ObjCObject>.fromAddress(address);
-      final pedometerData =
-          pd.CMPedometerData.castFromPointer(lib, result, release: true);
-      final stepCount = pedometerData.numberOfSteps?.intValue ?? 0;
-      final startHour =
-          hourFormatter.stringFromDate_(pedometerData.startDate!).toString();
-      return Steps(startHour, stepCount);
-    }).toList();
+    return (await Future.wait(futures)).nonNulls.toList();
   }
 }
 
diff --git a/experimental/pedometer/ffigen.yaml b/experimental/pedometer/ffigen.yaml
index aa27fa0d6..894b3f14f 100644
--- a/experimental/pedometer/ffigen.yaml
+++ b/experimental/pedometer/ffigen.yaml
@@ -7,17 +7,18 @@ compiler-opts:
   - "-F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks"
   - "-mios-version-min=13.0"
 exclude-all-by-default: true
+functions:
+  include:
+    - "wrapCallback"
 objc-interfaces:
   include:
     - "CMPedometer"
-    - "PedometerHelper"
     - "NSDate"
     - "NSDateFormatter"
 headers:
   entry-points:
-    - "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CoreMotion.framework/Headers/CMPedometer.h"
     - "src/pedometerHelper.h"
 
 # To use this API, you must include the NSMotionUsageDescription key in your app’s Info.plist file 
 # and provide a usage description string for this key. 
-# The usage description appears in the prompt that the user must accept the first time the system asks the user to access motion data for your app.
\ No newline at end of file
+# The usage description appears in the prompt that the user must accept the first time the system asks the user to access motion data for your app.
diff --git a/experimental/pedometer/lib/pedometer_bindings_generated.dart b/experimental/pedometer/lib/pedometer_bindings_generated.dart
index d6652f451..358d481f2 100644
--- a/experimental/pedometer/lib/pedometer_bindings_generated.dart
+++ b/experimental/pedometer/lib/pedometer_bindings_generated.dart
@@ -491,39 +491,57 @@ class PedometerBindings {
 
   late final _class_NSEnumerator1 = _getClass1("NSEnumerator");
   late final _sel_nextObject1 = _registerName1("nextObject");
+  ffi.Pointer<ObjCObject> _objc_msgSend_17(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_17(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_17Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_17 = __objc_msgSend_17Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_allObjects1 = _registerName1("allObjects");
   late final _class_NSString1 = _getClass1("NSString");
   late final _sel_length1 = _registerName1("length");
   late final _sel_characterAtIndex_1 = _registerName1("characterAtIndex:");
-  int _objc_msgSend_17(
+  int _objc_msgSend_18(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
   ) {
-    return __objc_msgSend_17(
+    return __objc_msgSend_18(
       obj,
       sel,
       index,
     );
   }
 
-  late final __objc_msgSend_17Ptr = _lookup<
+  late final __objc_msgSend_18Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedShort Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_17 = __objc_msgSend_17Ptr.asFunction<
+  late final __objc_msgSend_18 = __objc_msgSend_18Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _class_NSCoder1 = _getClass1("NSCoder");
   late final _sel_encodeValueOfObjCType_at_1 =
       _registerName1("encodeValueOfObjCType:at:");
-  void _objc_msgSend_18(
+  void _objc_msgSend_19(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> type,
     ffi.Pointer<ffi.Void> addr,
   ) {
-    return __objc_msgSend_18(
+    return __objc_msgSend_19(
       obj,
       sel,
       type,
@@ -531,36 +549,17 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_18Ptr = _lookup<
+  late final __objc_msgSend_19Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_18 = __objc_msgSend_18Ptr.asFunction<
+  late final __objc_msgSend_19 = __objc_msgSend_19Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Void>)>();
 
   late final _class_NSData1 = _getClass1("NSData");
   late final _sel_bytes1 = _registerName1("bytes");
-  ffi.Pointer<ffi.Void> _objc_msgSend_19(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_19(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_19Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ffi.Void> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_19 = __objc_msgSend_19Ptr.asFunction<
-      ffi.Pointer<ffi.Void> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_description1 = _registerName1("description");
-  ffi.Pointer<ObjCObject> _objc_msgSend_20(
+  ffi.Pointer<ffi.Void> _objc_msgSend_20(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
@@ -572,20 +571,39 @@ class PedometerBindings {
 
   late final __objc_msgSend_20Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ffi.Void> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
   late final __objc_msgSend_20 = __objc_msgSend_20Ptr.asFunction<
+      ffi.Pointer<ffi.Void> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_description1 = _registerName1("description");
+  ffi.Pointer<ObjCObject> _objc_msgSend_21(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_21(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_21Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_21 = __objc_msgSend_21Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_getBytes_length_1 = _registerName1("getBytes:length:");
-  void _objc_msgSend_21(
+  void _objc_msgSend_22(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> buffer,
     int length,
   ) {
-    return __objc_msgSend_21(
+    return __objc_msgSend_22(
       obj,
       sel,
       buffer,
@@ -593,22 +611,22 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_21Ptr = _lookup<
+  late final __objc_msgSend_22Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_21 = __objc_msgSend_21Ptr.asFunction<
+  late final __objc_msgSend_22 = __objc_msgSend_22Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int)>();
 
   late final _sel_getBytes_range_1 = _registerName1("getBytes:range:");
-  void _objc_msgSend_22(
+  void _objc_msgSend_23(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> buffer,
     _NSRange range,
   ) {
-    return __objc_msgSend_22(
+    return __objc_msgSend_23(
       obj,
       sel,
       buffer,
@@ -616,65 +634,65 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_22Ptr = _lookup<
+  late final __objc_msgSend_23Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_22 = __objc_msgSend_22Ptr.asFunction<
+  late final __objc_msgSend_23 = __objc_msgSend_23Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, _NSRange)>();
 
   late final _sel_isEqualToData_1 = _registerName1("isEqualToData:");
-  bool _objc_msgSend_23(
+  bool _objc_msgSend_24(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
   ) {
-    return __objc_msgSend_23(
+    return __objc_msgSend_24(
       obj,
       sel,
       other,
     );
   }
 
-  late final __objc_msgSend_23Ptr = _lookup<
+  late final __objc_msgSend_24Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_23 = __objc_msgSend_23Ptr.asFunction<
+  late final __objc_msgSend_24 = __objc_msgSend_24Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_subdataWithRange_1 = _registerName1("subdataWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_24(
+  ffi.Pointer<ObjCObject> _objc_msgSend_25(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
   ) {
-    return __objc_msgSend_24(
+    return __objc_msgSend_25(
       obj,
       sel,
       range,
     );
   }
 
-  late final __objc_msgSend_24Ptr = _lookup<
+  late final __objc_msgSend_25Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_24 = __objc_msgSend_24Ptr.asFunction<
+  late final __objc_msgSend_25 = __objc_msgSend_25Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_writeToFile_atomically_1 =
       _registerName1("writeToFile:atomically:");
-  bool _objc_msgSend_25(
+  bool _objc_msgSend_26(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     bool useAuxiliaryFile,
   ) {
-    return __objc_msgSend_25(
+    return __objc_msgSend_26(
       obj,
       sel,
       path,
@@ -682,25 +700,25 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_25Ptr = _lookup<
+  late final __objc_msgSend_26Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_25 = __objc_msgSend_25Ptr.asFunction<
+  late final __objc_msgSend_26 = __objc_msgSend_26Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool)>();
 
   late final _class_NSURL1 = _getClass1("NSURL");
   late final _sel_initWithScheme_host_path_1 =
       _registerName1("initWithScheme:host:path:");
-  instancetype _objc_msgSend_26(
+  instancetype _objc_msgSend_27(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> scheme,
     ffi.Pointer<ObjCObject> host,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_26(
+    return __objc_msgSend_27(
       obj,
       sel,
       scheme,
@@ -709,64 +727,36 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_26Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_26 = __objc_msgSend_26Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initFileURLWithPath_isDirectory_relativeToURL_1 =
-      _registerName1("initFileURLWithPath:isDirectory:relativeToURL:");
-  instancetype _objc_msgSend_27(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> path,
-    bool isDir,
-    ffi.Pointer<ObjCObject> baseURL,
-  ) {
-    return __objc_msgSend_27(
-      obj,
-      sel,
-      path,
-      isDir,
-      baseURL,
-    );
-  }
-
   late final __objc_msgSend_27Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
-              ffi.Bool,
+              ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_27 = __objc_msgSend_27Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>)>();
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_initFileURLWithPath_relativeToURL_1 =
-      _registerName1("initFileURLWithPath:relativeToURL:");
+  late final _sel_initFileURLWithPath_isDirectory_relativeToURL_1 =
+      _registerName1("initFileURLWithPath:isDirectory:relativeToURL:");
   instancetype _objc_msgSend_28(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
+    bool isDir,
     ffi.Pointer<ObjCObject> baseURL,
   ) {
     return __objc_msgSend_28(
       obj,
       sel,
       path,
+      isDir,
       baseURL,
     );
   }
@@ -777,103 +767,99 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
+              ffi.Bool,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_28 = __objc_msgSend_28Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+          ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_initFileURLWithPath_isDirectory_1 =
-      _registerName1("initFileURLWithPath:isDirectory:");
+  late final _sel_initFileURLWithPath_relativeToURL_1 =
+      _registerName1("initFileURLWithPath:relativeToURL:");
   instancetype _objc_msgSend_29(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
-    bool isDir,
+    ffi.Pointer<ObjCObject> baseURL,
   ) {
     return __objc_msgSend_29(
       obj,
       sel,
       path,
-      isDir,
+      baseURL,
     );
   }
 
   late final __objc_msgSend_29Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_29 = __objc_msgSend_29Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool)>();
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_initFileURLWithPath_1 =
-      _registerName1("initFileURLWithPath:");
+  late final _sel_initFileURLWithPath_isDirectory_1 =
+      _registerName1("initFileURLWithPath:isDirectory:");
   instancetype _objc_msgSend_30(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
+    bool isDir,
   ) {
     return __objc_msgSend_30(
       obj,
       sel,
       path,
+      isDir,
     );
   }
 
   late final __objc_msgSend_30Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
   late final __objc_msgSend_30 = __objc_msgSend_30Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_initFileURLWithPath_1 =
+      _registerName1("initFileURLWithPath:");
+  instancetype _objc_msgSend_31(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> path,
+  ) {
+    return __objc_msgSend_31(
+      obj,
+      sel,
+      path,
+    );
+  }
+
+  late final __objc_msgSend_31Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_31 = __objc_msgSend_31Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_fileURLWithPath_isDirectory_relativeToURL_1 =
       _registerName1("fileURLWithPath:isDirectory:relativeToURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_31(
+  ffi.Pointer<ObjCObject> _objc_msgSend_32(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     bool isDir,
     ffi.Pointer<ObjCObject> baseURL,
-  ) {
-    return __objc_msgSend_31(
-      obj,
-      sel,
-      path,
-      isDir,
-      baseURL,
-    );
-  }
-
-  late final __objc_msgSend_31Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Bool,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_31 = __objc_msgSend_31Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          bool,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_fileURLWithPath_relativeToURL_1 =
-      _registerName1("fileURLWithPath:relativeToURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_32(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> path,
-    ffi.Pointer<ObjCObject> baseURL,
   ) {
     return __objc_msgSend_32(
       obj,
       sel,
       path,
+      isDir,
       baseURL,
     );
   }
@@ -884,27 +870,29 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
+              ffi.Bool,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_32 = __objc_msgSend_32Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
+          bool,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_fileURLWithPath_isDirectory_1 =
-      _registerName1("fileURLWithPath:isDirectory:");
+  late final _sel_fileURLWithPath_relativeToURL_1 =
+      _registerName1("fileURLWithPath:relativeToURL:");
   ffi.Pointer<ObjCObject> _objc_msgSend_33(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
-    bool isDir,
+    ffi.Pointer<ObjCObject> baseURL,
   ) {
     return __objc_msgSend_33(
       obj,
       sel,
       path,
-      isDir,
+      baseURL,
     );
   }
 
@@ -914,67 +902,66 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
-              ffi.Bool)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_33 = __objc_msgSend_33Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_fileURLWithPath_1 = _registerName1("fileURLWithPath:");
+  late final _sel_fileURLWithPath_isDirectory_1 =
+      _registerName1("fileURLWithPath:isDirectory:");
   ffi.Pointer<ObjCObject> _objc_msgSend_34(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
+    bool isDir,
   ) {
     return __objc_msgSend_34(
       obj,
       sel,
       path,
+      isDir,
+    );
+  }
+
+  late final __objc_msgSend_34Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_34 = __objc_msgSend_34Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_fileURLWithPath_1 = _registerName1("fileURLWithPath:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_35(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> path,
+  ) {
+    return __objc_msgSend_35(
+      obj,
+      sel,
+      path,
     );
   }
 
-  late final __objc_msgSend_34Ptr = _lookup<
+  late final __objc_msgSend_35Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_34 = __objc_msgSend_34Ptr.asFunction<
+  late final __objc_msgSend_35 = __objc_msgSend_35Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initFileURLWithFileSystemRepresentation_isDirectory_relativeToURL_1 =
       _registerName1(
           "initFileURLWithFileSystemRepresentation:isDirectory:relativeToURL:");
-  instancetype _objc_msgSend_35(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Char> path,
-    bool isDir,
-    ffi.Pointer<ObjCObject> baseURL,
-  ) {
-    return __objc_msgSend_35(
-      obj,
-      sel,
-      path,
-      isDir,
-      baseURL,
-    );
-  }
-
-  late final __objc_msgSend_35Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Char>,
-              ffi.Bool,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_35 = __objc_msgSend_35Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Char>, bool, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_fileURLWithFileSystemRepresentation_isDirectory_relativeToURL_1 =
-      _registerName1(
-          "fileURLWithFileSystemRepresentation:isDirectory:relativeToURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_36(
+  instancetype _objc_msgSend_36(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> path,
@@ -992,13 +979,44 @@ class PedometerBindings {
 
   late final __objc_msgSend_36Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>,
               ffi.Bool,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_36 = __objc_msgSend_36Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Char>, bool, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_fileURLWithFileSystemRepresentation_isDirectory_relativeToURL_1 =
+      _registerName1(
+          "fileURLWithFileSystemRepresentation:isDirectory:relativeToURL:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_37(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.Char> path,
+    bool isDir,
+    ffi.Pointer<ObjCObject> baseURL,
+  ) {
+    return __objc_msgSend_37(
+      obj,
+      sel,
+      path,
+      isDir,
+      baseURL,
+    );
+  }
+
+  late final __objc_msgSend_37Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Char>,
+              ffi.Bool,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_37 = __objc_msgSend_37Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -1007,47 +1025,91 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithString_1 = _registerName1("initWithString:");
-  late final _sel_initWithString_relativeToURL_1 =
-      _registerName1("initWithString:relativeToURL:");
-  late final _sel_URLWithString_1 = _registerName1("URLWithString:");
-  late final _sel_URLWithString_relativeToURL_1 =
-      _registerName1("URLWithString:relativeToURL:");
-  late final _sel_initWithDataRepresentation_relativeToURL_1 =
-      _registerName1("initWithDataRepresentation:relativeToURL:");
-  instancetype _objc_msgSend_37(
+  instancetype _objc_msgSend_38(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> data,
-    ffi.Pointer<ObjCObject> baseURL,
+    ffi.Pointer<ObjCObject> URLString,
   ) {
-    return __objc_msgSend_37(
+    return __objc_msgSend_38(
       obj,
       sel,
-      data,
+      URLString,
+    );
+  }
+
+  late final __objc_msgSend_38Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_38 = __objc_msgSend_38Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithString_relativeToURL_1 =
+      _registerName1("initWithString:relativeToURL:");
+  instancetype _objc_msgSend_39(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> URLString,
+    ffi.Pointer<ObjCObject> baseURL,
+  ) {
+    return __objc_msgSend_39(
+      obj,
+      sel,
+      URLString,
       baseURL,
     );
   }
 
-  late final __objc_msgSend_37Ptr = _lookup<
+  late final __objc_msgSend_39Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_37 = __objc_msgSend_37Ptr.asFunction<
+  late final __objc_msgSend_39 = __objc_msgSend_39Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_URLWithDataRepresentation_relativeToURL_1 =
-      _registerName1("URLWithDataRepresentation:relativeToURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_38(
+  late final _sel_URLWithString_1 = _registerName1("URLWithString:");
+  late final _sel_URLWithString_relativeToURL_1 =
+      _registerName1("URLWithString:relativeToURL:");
+  late final _sel_initWithString_encodingInvalidCharacters_1 =
+      _registerName1("initWithString:encodingInvalidCharacters:");
+  instancetype _objc_msgSend_40(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> URLString,
+    bool encodingInvalidCharacters,
+  ) {
+    return __objc_msgSend_40(
+      obj,
+      sel,
+      URLString,
+      encodingInvalidCharacters,
+    );
+  }
+
+  late final __objc_msgSend_40Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_40 = __objc_msgSend_40Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_URLWithString_encodingInvalidCharacters_1 =
+      _registerName1("URLWithString:encodingInvalidCharacters:");
+  late final _sel_initWithDataRepresentation_relativeToURL_1 =
+      _registerName1("initWithDataRepresentation:relativeToURL:");
+  instancetype _objc_msgSend_41(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
     ffi.Pointer<ObjCObject> baseURL,
   ) {
-    return __objc_msgSend_38(
+    return __objc_msgSend_41(
       obj,
       sel,
       data,
@@ -1055,14 +1117,41 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_38Ptr = _lookup<
+  late final __objc_msgSend_41Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_41 = __objc_msgSend_41Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_URLWithDataRepresentation_relativeToURL_1 =
+      _registerName1("URLWithDataRepresentation:relativeToURL:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_42(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> data,
+    ffi.Pointer<ObjCObject> baseURL,
+  ) {
+    return __objc_msgSend_42(
+      obj,
+      sel,
+      data,
+      baseURL,
+    );
+  }
+
+  late final __objc_msgSend_42Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_38 = __objc_msgSend_38Ptr.asFunction<
+  late final __objc_msgSend_42 = __objc_msgSend_42Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -1074,42 +1163,60 @@ class PedometerBindings {
   late final _sel_absoluteURLWithDataRepresentation_relativeToURL_1 =
       _registerName1("absoluteURLWithDataRepresentation:relativeToURL:");
   late final _sel_dataRepresentation1 = _registerName1("dataRepresentation");
-  ffi.Pointer<ObjCObject> _objc_msgSend_39(
+  ffi.Pointer<ObjCObject> _objc_msgSend_43(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_39(
+    return __objc_msgSend_43(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_39Ptr = _lookup<
+  late final __objc_msgSend_43Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_39 = __objc_msgSend_39Ptr.asFunction<
+  late final __objc_msgSend_43 = __objc_msgSend_43Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_absoluteString1 = _registerName1("absoluteString");
-  late final _sel_relativeString1 = _registerName1("relativeString");
-  late final _sel_baseURL1 = _registerName1("baseURL");
-  ffi.Pointer<ObjCObject> _objc_msgSend_40(
+  ffi.Pointer<ObjCObject> _objc_msgSend_44(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_40(
+    return __objc_msgSend_44(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_40Ptr = _lookup<
+  late final __objc_msgSend_44Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_40 = __objc_msgSend_40Ptr.asFunction<
+  late final __objc_msgSend_44 = __objc_msgSend_44Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_relativeString1 = _registerName1("relativeString");
+  late final _sel_baseURL1 = _registerName1("baseURL");
+  ffi.Pointer<ObjCObject> _objc_msgSend_45(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_45(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_45Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_45 = __objc_msgSend_45Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -1123,13 +1230,13 @@ class PedometerBindings {
   late final _sel_objCType1 = _registerName1("objCType");
   late final _sel_initWithBytes_objCType_1 =
       _registerName1("initWithBytes:objCType:");
-  instancetype _objc_msgSend_41(
+  instancetype _objc_msgSend_46(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> value,
     ffi.Pointer<ffi.Char> type,
   ) {
-    return __objc_msgSend_41(
+    return __objc_msgSend_46(
       obj,
       sel,
       value,
@@ -1137,44 +1244,44 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_41Ptr = _lookup<
+  late final __objc_msgSend_46Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_41 = __objc_msgSend_41Ptr.asFunction<
+  late final __objc_msgSend_46 = __objc_msgSend_46Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Char>)>();
 
   late final _sel_initWithCoder_1 = _registerName1("initWithCoder:");
-  instancetype _objc_msgSend_42(
+  instancetype _objc_msgSend_47(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> coder,
   ) {
-    return __objc_msgSend_42(
+    return __objc_msgSend_47(
       obj,
       sel,
       coder,
     );
   }
 
-  late final __objc_msgSend_42Ptr = _lookup<
+  late final __objc_msgSend_47Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_42 = __objc_msgSend_42Ptr.asFunction<
+  late final __objc_msgSend_47 = __objc_msgSend_47Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_valueWithBytes_objCType_1 =
       _registerName1("valueWithBytes:objCType:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_43(
+  ffi.Pointer<ObjCObject> _objc_msgSend_48(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> value,
     ffi.Pointer<ffi.Char> type,
   ) {
-    return __objc_msgSend_43(
+    return __objc_msgSend_48(
       obj,
       sel,
       value,
@@ -1182,14 +1289,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_43Ptr = _lookup<
+  late final __objc_msgSend_48Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>,
               ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_43 = __objc_msgSend_43Ptr.asFunction<
+  late final __objc_msgSend_48 = __objc_msgSend_48Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -1199,164 +1306,60 @@ class PedometerBindings {
   late final _sel_value_withObjCType_1 = _registerName1("value:withObjCType:");
   late final _sel_valueWithNonretainedObject_1 =
       _registerName1("valueWithNonretainedObject:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_44(
+  ffi.Pointer<ObjCObject> _objc_msgSend_49(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
   ) {
-    return __objc_msgSend_44(
+    return __objc_msgSend_49(
       obj,
       sel,
       anObject,
     );
   }
 
-  late final __objc_msgSend_44Ptr = _lookup<
+  late final __objc_msgSend_49Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_44 = __objc_msgSend_44Ptr.asFunction<
+  late final __objc_msgSend_49 = __objc_msgSend_49Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_nonretainedObjectValue1 =
       _registerName1("nonretainedObjectValue");
   late final _sel_valueWithPointer_1 = _registerName1("valueWithPointer:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_45(
+  ffi.Pointer<ObjCObject> _objc_msgSend_50(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> pointer,
   ) {
-    return __objc_msgSend_45(
+    return __objc_msgSend_50(
       obj,
       sel,
       pointer,
     );
   }
 
-  late final __objc_msgSend_45Ptr = _lookup<
+  late final __objc_msgSend_50Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_45 = __objc_msgSend_45Ptr.asFunction<
+  late final __objc_msgSend_50 = __objc_msgSend_50Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Void>)>();
 
   late final _sel_pointerValue1 = _registerName1("pointerValue");
   late final _sel_isEqualToValue_1 = _registerName1("isEqualToValue:");
-  bool _objc_msgSend_46(
+  bool _objc_msgSend_51(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
-  ) {
-    return __objc_msgSend_46(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_46Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_46 = __objc_msgSend_46Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_getValue_1 = _registerName1("getValue:");
-  void _objc_msgSend_47(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Void> value,
-  ) {
-    return __objc_msgSend_47(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_47Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_47 = __objc_msgSend_47Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Void>)>();
-
-  late final _sel_valueWithRange_1 = _registerName1("valueWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_48(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_48(
-      obj,
-      sel,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_48Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_48 = __objc_msgSend_48Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
-
-  late final _sel_rangeValue1 = _registerName1("rangeValue");
-  _NSRange _objc_msgSend_49(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_49(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_49Ptr = _lookup<
-      ffi.NativeFunction<
-          _NSRange Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_49 = __objc_msgSend_49Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_keyPathsForValuesAffectingValueForKey_1 =
-      _registerName1("keyPathsForValuesAffectingValueForKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_50(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_50(
-      obj,
-      sel,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_50Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_50 = __objc_msgSend_50Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_automaticallyNotifiesObserversForKey_1 =
-      _registerName1("automaticallyNotifiesObserversForKey:");
-  bool _objc_msgSend_51(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_51(
       obj,
       sel,
-      key,
+      value,
     );
   }
 
@@ -1368,88 +1371,80 @@ class PedometerBindings {
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _class_NSArray1 = _getClass1("NSArray");
-  late final _sel_objectAtIndex_1 = _registerName1("objectAtIndex:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_52(
+  late final _sel_getValue_1 = _registerName1("getValue:");
+  void _objc_msgSend_52(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    int index,
+    ffi.Pointer<ffi.Void> value,
   ) {
     return __objc_msgSend_52(
       obj,
       sel,
-      index,
+      value,
     );
   }
 
   late final __objc_msgSend_52Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Void>)>>('objc_msgSend');
   late final __objc_msgSend_52 = __objc_msgSend_52Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Void>)>();
 
-  late final _sel_initWithObjects_count_1 =
-      _registerName1("initWithObjects:count:");
-  instancetype _objc_msgSend_53(
+  late final _sel_valueWithRange_1 = _registerName1("valueWithRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_53(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
-    int cnt,
+    _NSRange range,
   ) {
     return __objc_msgSend_53(
       obj,
       sel,
-      objects,
-      cnt,
+      range,
     );
   }
 
   late final __objc_msgSend_53Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.UnsignedLong)>>('objc_msgSend');
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
   late final __objc_msgSend_53 = __objc_msgSend_53Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
-  late final _sel_arrayByAddingObject_1 =
-      _registerName1("arrayByAddingObject:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_54(
+  late final _sel_rangeValue1 = _registerName1("rangeValue");
+  void _objc_msgSend_54(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> anObject,
   ) {
     return __objc_msgSend_54(
+      stret,
       obj,
       sel,
-      anObject,
     );
   }
 
   late final __objc_msgSend_54Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>)>>('objc_msgSend_stret');
   late final __objc_msgSend_54 = __objc_msgSend_54Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_arrayByAddingObjectsFromArray_1 =
-      _registerName1("arrayByAddingObjectsFromArray:");
+  late final _sel_keyPathsForValuesAffectingValueForKey_1 =
+      _registerName1("keyPathsForValuesAffectingValueForKey:");
   ffi.Pointer<ObjCObject> _objc_msgSend_55(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> otherArray,
+    ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_55(
       obj,
       sel,
-      otherArray,
+      key,
     );
   }
 
@@ -1461,89 +1456,88 @@ class PedometerBindings {
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_componentsJoinedByString_1 =
-      _registerName1("componentsJoinedByString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_56(
+  late final _sel_automaticallyNotifiesObserversForKey_1 =
+      _registerName1("automaticallyNotifiesObserversForKey:");
+  bool _objc_msgSend_56(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> separator,
+    ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_56(
       obj,
       sel,
-      separator,
+      key,
     );
   }
 
   late final __objc_msgSend_56Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_56 = __objc_msgSend_56Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_containsObject_1 = _registerName1("containsObject:");
-  late final _sel_descriptionWithLocale_1 =
-      _registerName1("descriptionWithLocale:");
+  late final _class_NSArray1 = _getClass1("NSArray");
+  late final _sel_objectAtIndex_1 = _registerName1("objectAtIndex:");
   ffi.Pointer<ObjCObject> _objc_msgSend_57(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> locale,
+    int index,
   ) {
     return __objc_msgSend_57(
       obj,
       sel,
-      locale,
+      index,
     );
   }
 
   late final __objc_msgSend_57Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
   late final __objc_msgSend_57 = __objc_msgSend_57Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
-  late final _sel_descriptionWithLocale_indent_1 =
-      _registerName1("descriptionWithLocale:indent:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_58(
+  late final _sel_initWithObjects_count_1 =
+      _registerName1("initWithObjects:count:");
+  instancetype _objc_msgSend_58(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> locale,
-    int level,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
+    int cnt,
   ) {
     return __objc_msgSend_58(
       obj,
       sel,
-      locale,
-      level,
+      objects,
+      cnt,
     );
   }
 
   late final __objc_msgSend_58Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.UnsignedLong)>>('objc_msgSend');
   late final __objc_msgSend_58 = __objc_msgSend_58Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
 
-  late final _sel_firstObjectCommonWithArray_1 =
-      _registerName1("firstObjectCommonWithArray:");
+  late final _sel_arrayByAddingObject_1 =
+      _registerName1("arrayByAddingObject:");
   ffi.Pointer<ObjCObject> _objc_msgSend_59(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> otherArray,
+    ffi.Pointer<ObjCObject> anObject,
   ) {
     return __objc_msgSend_59(
       obj,
       sel,
-      otherArray,
+      anObject,
     );
   }
 
@@ -1555,14 +1549,130 @@ class PedometerBindings {
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
+  late final _sel_arrayByAddingObjectsFromArray_1 =
+      _registerName1("arrayByAddingObjectsFromArray:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_60(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> otherArray,
+  ) {
+    return __objc_msgSend_60(
+      obj,
+      sel,
+      otherArray,
+    );
+  }
+
+  late final __objc_msgSend_60Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_60 = __objc_msgSend_60Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_componentsJoinedByString_1 =
+      _registerName1("componentsJoinedByString:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_61(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> separator,
+  ) {
+    return __objc_msgSend_61(
+      obj,
+      sel,
+      separator,
+    );
+  }
+
+  late final __objc_msgSend_61Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_61 = __objc_msgSend_61Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_containsObject_1 = _registerName1("containsObject:");
+  late final _sel_descriptionWithLocale_1 =
+      _registerName1("descriptionWithLocale:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_62(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> locale,
+  ) {
+    return __objc_msgSend_62(
+      obj,
+      sel,
+      locale,
+    );
+  }
+
+  late final __objc_msgSend_62Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_62 = __objc_msgSend_62Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_descriptionWithLocale_indent_1 =
+      _registerName1("descriptionWithLocale:indent:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_63(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> locale,
+    int level,
+  ) {
+    return __objc_msgSend_63(
+      obj,
+      sel,
+      locale,
+      level,
+    );
+  }
+
+  late final __objc_msgSend_63Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_63 = __objc_msgSend_63Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_firstObjectCommonWithArray_1 =
+      _registerName1("firstObjectCommonWithArray:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_64(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> otherArray,
+  ) {
+    return __objc_msgSend_64(
+      obj,
+      sel,
+      otherArray,
+    );
+  }
+
+  late final __objc_msgSend_64Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_64 = __objc_msgSend_64Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_getObjects_range_1 = _registerName1("getObjects:range:");
-  void _objc_msgSend_60(
+  void _objc_msgSend_65(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
     _NSRange range,
   ) {
-    return __objc_msgSend_60(
+    return __objc_msgSend_65(
       obj,
       sel,
       objects,
@@ -1570,44 +1680,44 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_60Ptr = _lookup<
+  late final __objc_msgSend_65Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_60 = __objc_msgSend_60Ptr.asFunction<
+  late final __objc_msgSend_65 = __objc_msgSend_65Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Pointer<ObjCObject>>, _NSRange)>();
 
   late final _sel_indexOfObject_1 = _registerName1("indexOfObject:");
-  int _objc_msgSend_61(
+  int _objc_msgSend_66(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
   ) {
-    return __objc_msgSend_61(
+    return __objc_msgSend_66(
       obj,
       sel,
       anObject,
     );
   }
 
-  late final __objc_msgSend_61Ptr = _lookup<
+  late final __objc_msgSend_66Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_61 = __objc_msgSend_61Ptr.asFunction<
+  late final __objc_msgSend_66 = __objc_msgSend_66Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_indexOfObject_inRange_1 =
       _registerName1("indexOfObject:inRange:");
-  int _objc_msgSend_62(
+  int _objc_msgSend_67(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
     _NSRange range,
   ) {
-    return __objc_msgSend_62(
+    return __objc_msgSend_67(
       obj,
       sel,
       anObject,
@@ -1615,14 +1725,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_62Ptr = _lookup<
+  late final __objc_msgSend_67Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_62 = __objc_msgSend_62Ptr.asFunction<
+  late final __objc_msgSend_67 = __objc_msgSend_67Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, _NSRange)>();
 
@@ -1631,44 +1741,44 @@ class PedometerBindings {
   late final _sel_indexOfObjectIdenticalTo_inRange_1 =
       _registerName1("indexOfObjectIdenticalTo:inRange:");
   late final _sel_isEqualToArray_1 = _registerName1("isEqualToArray:");
-  bool _objc_msgSend_63(
+  bool _objc_msgSend_68(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherArray,
   ) {
-    return __objc_msgSend_63(
+    return __objc_msgSend_68(
       obj,
       sel,
       otherArray,
     );
   }
 
-  late final __objc_msgSend_63Ptr = _lookup<
+  late final __objc_msgSend_68Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_63 = __objc_msgSend_63Ptr.asFunction<
+  late final __objc_msgSend_68 = __objc_msgSend_68Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_firstObject1 = _registerName1("firstObject");
   late final _sel_lastObject1 = _registerName1("lastObject");
   late final _sel_objectEnumerator1 = _registerName1("objectEnumerator");
-  ffi.Pointer<ObjCObject> _objc_msgSend_64(
+  ffi.Pointer<ObjCObject> _objc_msgSend_69(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_64(
+    return __objc_msgSend_69(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_64Ptr = _lookup<
+  late final __objc_msgSend_69Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_64 = __objc_msgSend_64Ptr.asFunction<
+  late final __objc_msgSend_69 = __objc_msgSend_69Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -1677,7 +1787,7 @@ class PedometerBindings {
   late final _sel_sortedArrayHint1 = _registerName1("sortedArrayHint");
   late final _sel_sortedArrayUsingFunction_context_1 =
       _registerName1("sortedArrayUsingFunction:context:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_65(
+  ffi.Pointer<ObjCObject> _objc_msgSend_70(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -1687,7 +1797,7 @@ class PedometerBindings {
         comparator,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_65(
+    return __objc_msgSend_70(
       obj,
       sel,
       comparator,
@@ -1695,7 +1805,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_65Ptr = _lookup<
+  late final __objc_msgSend_70Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -1705,7 +1815,7 @@ class PedometerBindings {
                       ffi.Long Function(ffi.Pointer<ObjCObject>,
                           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Void>)>>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_65 = __objc_msgSend_65Ptr.asFunction<
+  late final __objc_msgSend_70 = __objc_msgSend_70Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -1717,7 +1827,7 @@ class PedometerBindings {
 
   late final _sel_sortedArrayUsingFunction_context_hint_1 =
       _registerName1("sortedArrayUsingFunction:context:hint:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_66(
+  ffi.Pointer<ObjCObject> _objc_msgSend_71(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -1728,7 +1838,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Void> context,
     ffi.Pointer<ObjCObject> hint,
   ) {
-    return __objc_msgSend_66(
+    return __objc_msgSend_71(
       obj,
       sel,
       comparator,
@@ -1737,7 +1847,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_66Ptr = _lookup<
+  late final __objc_msgSend_71Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -1748,7 +1858,7 @@ class PedometerBindings {
                           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Void>)>>,
               ffi.Pointer<ffi.Void>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_66 = __objc_msgSend_66Ptr.asFunction<
+  late final __objc_msgSend_71 = __objc_msgSend_71Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -1761,58 +1871,58 @@ class PedometerBindings {
 
   late final _sel_sortedArrayUsingSelector_1 =
       _registerName1("sortedArrayUsingSelector:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_67(
+  ffi.Pointer<ObjCObject> _objc_msgSend_72(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> comparator,
   ) {
-    return __objc_msgSend_67(
+    return __objc_msgSend_72(
       obj,
       sel,
       comparator,
     );
   }
 
-  late final __objc_msgSend_67Ptr = _lookup<
+  late final __objc_msgSend_72Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_67 = __objc_msgSend_67Ptr.asFunction<
+  late final __objc_msgSend_72 = __objc_msgSend_72Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_subarrayWithRange_1 = _registerName1("subarrayWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_68(
+  ffi.Pointer<ObjCObject> _objc_msgSend_73(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
   ) {
-    return __objc_msgSend_68(
+    return __objc_msgSend_73(
       obj,
       sel,
       range,
     );
   }
 
-  late final __objc_msgSend_68Ptr = _lookup<
+  late final __objc_msgSend_73Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_68 = __objc_msgSend_68Ptr.asFunction<
+  late final __objc_msgSend_73 = __objc_msgSend_73Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _class_NSError1 = _getClass1("NSError");
   late final _sel_initWithDomain_code_userInfo_1 =
       _registerName1("initWithDomain:code:userInfo:");
-  instancetype _objc_msgSend_69(
+  instancetype _objc_msgSend_74(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> domain,
     int code,
     ffi.Pointer<ObjCObject> dict,
   ) {
-    return __objc_msgSend_69(
+    return __objc_msgSend_74(
       obj,
       sel,
       domain,
@@ -1821,7 +1931,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_69Ptr = _lookup<
+  late final __objc_msgSend_74Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -1829,7 +1939,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Long,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_69 = __objc_msgSend_69Ptr.asFunction<
+  late final __objc_msgSend_74 = __objc_msgSend_74Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
 
@@ -1837,21 +1947,21 @@ class PedometerBindings {
       _registerName1("errorWithDomain:code:userInfo:");
   late final _sel_domain1 = _registerName1("domain");
   late final _sel_code1 = _registerName1("code");
-  int _objc_msgSend_70(
+  int _objc_msgSend_75(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_70(
+    return __objc_msgSend_75(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_70Ptr = _lookup<
+  late final __objc_msgSend_75Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Long Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_70 = __objc_msgSend_70Ptr.asFunction<
+  late final __objc_msgSend_75 = __objc_msgSend_75Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_userInfo1 = _registerName1("userInfo");
@@ -1863,27 +1973,45 @@ class PedometerBindings {
       _registerName1("localizedRecoverySuggestion");
   late final _sel_localizedRecoveryOptions1 =
       _registerName1("localizedRecoveryOptions");
-  ffi.Pointer<ObjCObject> _objc_msgSend_71(
+  ffi.Pointer<ObjCObject> _objc_msgSend_76(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_71(
+    return __objc_msgSend_76(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_71Ptr = _lookup<
+  late final __objc_msgSend_76Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_71 = __objc_msgSend_71Ptr.asFunction<
+  late final __objc_msgSend_76 = __objc_msgSend_76Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_recoveryAttempter1 = _registerName1("recoveryAttempter");
   late final _sel_helpAnchor1 = _registerName1("helpAnchor");
   late final _sel_underlyingErrors1 = _registerName1("underlyingErrors");
+  ffi.Pointer<ObjCObject> _objc_msgSend_77(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_77(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_77Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_77 = __objc_msgSend_77Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   ffi.Pointer<_ObjCBlockDesc> _newBlockDesc1() {
     final d =
         pkg_ffi.calloc.allocate<_ObjCBlockDesc>(ffi.sizeOf<_ObjCBlockDesc>());
@@ -1945,13 +2073,13 @@ class PedometerBindings {
       ffi.NativeFinalizer(__Block_releasePtr.cast());
   late final _sel_setUserInfoValueProviderForDomain_provider_1 =
       _registerName1("setUserInfoValueProviderForDomain:provider:");
-  void _objc_msgSend_72(
+  void _objc_msgSend_78(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> errorDomain,
     ffi.Pointer<_ObjCBlock> provider,
   ) {
-    return __objc_msgSend_72(
+    return __objc_msgSend_78(
       obj,
       sel,
       errorDomain,
@@ -1959,27 +2087,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_72Ptr = _lookup<
+  late final __objc_msgSend_78Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_72 = __objc_msgSend_72Ptr.asFunction<
+  late final __objc_msgSend_78 = __objc_msgSend_78Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_userInfoValueProviderForDomain_1 =
       _registerName1("userInfoValueProviderForDomain:");
-  ffi.Pointer<_ObjCBlock> _objc_msgSend_73(
+  ffi.Pointer<_ObjCBlock> _objc_msgSend_79(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> err,
     ffi.Pointer<ObjCObject> userInfoKey,
     ffi.Pointer<ObjCObject> errorDomain,
   ) {
-    return __objc_msgSend_73(
+    return __objc_msgSend_79(
       obj,
       sel,
       err,
@@ -1988,7 +2116,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_73Ptr = _lookup<
+  late final __objc_msgSend_79Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<_ObjCBlock> Function(
               ffi.Pointer<ObjCObject>,
@@ -1996,7 +2124,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_73 = __objc_msgSend_73Ptr.asFunction<
+  late final __objc_msgSend_79 = __objc_msgSend_79Ptr.asFunction<
       ffi.Pointer<_ObjCBlock> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -2004,45 +2132,18 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_setKeys_triggerChangeNotificationsForDependentKey_1 =
-      _registerName1("setKeys:triggerChangeNotificationsForDependentKey:");
-  void _objc_msgSend_74(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> keys,
-    ffi.Pointer<ObjCObject> dependentKey,
-  ) {
-    return __objc_msgSend_74(
-      obj,
-      sel,
-      keys,
-      dependentKey,
-    );
-  }
-
-  late final __objc_msgSend_74Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_74 = __objc_msgSend_74Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
   late final _sel_classFallbacksForKeyedArchiver1 =
       _registerName1("classFallbacksForKeyedArchiver");
   late final _sel_classForKeyedUnarchiver1 =
       _registerName1("classForKeyedUnarchiver");
   late final _sel_writeToURL_error_1 = _registerName1("writeToURL:error:");
-  bool _objc_msgSend_75(
+  bool _objc_msgSend_80(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_75(
+    return __objc_msgSend_80(
       obj,
       sel,
       url,
@@ -2050,14 +2151,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_75Ptr = _lookup<
+  late final __objc_msgSend_80Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_75 = __objc_msgSend_75Ptr.asFunction<
+  late final __objc_msgSend_80 = __objc_msgSend_80Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -2065,13 +2166,13 @@ class PedometerBindings {
       _registerName1("makeObjectsPerformSelector:");
   late final _sel_makeObjectsPerformSelector_withObject_1 =
       _registerName1("makeObjectsPerformSelector:withObject:");
-  void _objc_msgSend_76(
+  void _objc_msgSend_81(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
     ffi.Pointer<ObjCObject> argument,
   ) {
-    return __objc_msgSend_76(
+    return __objc_msgSend_81(
       obj,
       sel,
       aSelector,
@@ -2079,11 +2180,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_76Ptr = _lookup<
+  late final __objc_msgSend_81Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_76 = __objc_msgSend_76Ptr.asFunction<
+  late final __objc_msgSend_81 = __objc_msgSend_81Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -2092,132 +2193,7 @@ class PedometerBindings {
   late final _sel_indexSetWithIndex_1 = _registerName1("indexSetWithIndex:");
   late final _sel_indexSetWithIndexesInRange_1 =
       _registerName1("indexSetWithIndexesInRange:");
-  instancetype _objc_msgSend_77(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_77(
-      obj,
-      sel,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_77Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_77 = __objc_msgSend_77Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
-
-  late final _sel_initWithIndexesInRange_1 =
-      _registerName1("initWithIndexesInRange:");
-  late final _sel_initWithIndexSet_1 = _registerName1("initWithIndexSet:");
-  instancetype _objc_msgSend_78(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexSet,
-  ) {
-    return __objc_msgSend_78(
-      obj,
-      sel,
-      indexSet,
-    );
-  }
-
-  late final __objc_msgSend_78Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_78 = __objc_msgSend_78Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithIndex_1 = _registerName1("initWithIndex:");
-  late final _sel_isEqualToIndexSet_1 = _registerName1("isEqualToIndexSet:");
-  bool _objc_msgSend_79(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexSet,
-  ) {
-    return __objc_msgSend_79(
-      obj,
-      sel,
-      indexSet,
-    );
-  }
-
-  late final __objc_msgSend_79Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_79 = __objc_msgSend_79Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_firstIndex1 = _registerName1("firstIndex");
-  late final _sel_lastIndex1 = _registerName1("lastIndex");
-  late final _sel_indexGreaterThanIndex_1 =
-      _registerName1("indexGreaterThanIndex:");
-  int _objc_msgSend_80(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_80(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_80Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_80 = __objc_msgSend_80Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_indexLessThanIndex_1 = _registerName1("indexLessThanIndex:");
-  late final _sel_indexGreaterThanOrEqualToIndex_1 =
-      _registerName1("indexGreaterThanOrEqualToIndex:");
-  late final _sel_indexLessThanOrEqualToIndex_1 =
-      _registerName1("indexLessThanOrEqualToIndex:");
-  late final _sel_getIndexes_maxCount_inIndexRange_1 =
-      _registerName1("getIndexes:maxCount:inIndexRange:");
-  int _objc_msgSend_81(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.UnsignedLong> indexBuffer,
-    int bufferSize,
-    ffi.Pointer<_NSRange> range,
-  ) {
-    return __objc_msgSend_81(
-      obj,
-      sel,
-      indexBuffer,
-      bufferSize,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_81Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.UnsignedLong>,
-              ffi.UnsignedLong,
-              ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_81 = __objc_msgSend_81Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.UnsignedLong>, int, ffi.Pointer<_NSRange>)>();
-
-  late final _sel_countOfIndexesInRange_1 =
-      _registerName1("countOfIndexesInRange:");
-  int _objc_msgSend_82(
+  instancetype _objc_msgSend_82(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
@@ -2231,50 +2207,175 @@ class PedometerBindings {
 
   late final __objc_msgSend_82Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange)>>('objc_msgSend');
   late final __objc_msgSend_82 = __objc_msgSend_82Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
-  late final _sel_containsIndex_1 = _registerName1("containsIndex:");
-  bool _objc_msgSend_83(
+  late final _sel_initWithIndexesInRange_1 =
+      _registerName1("initWithIndexesInRange:");
+  late final _sel_initWithIndexSet_1 = _registerName1("initWithIndexSet:");
+  instancetype _objc_msgSend_83(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    int value,
+    ffi.Pointer<ObjCObject> indexSet,
   ) {
     return __objc_msgSend_83(
       obj,
       sel,
-      value,
+      indexSet,
     );
   }
 
   late final __objc_msgSend_83Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong)>>('objc_msgSend');
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_83 = __objc_msgSend_83Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_containsIndexesInRange_1 =
-      _registerName1("containsIndexesInRange:");
+  late final _sel_initWithIndex_1 = _registerName1("initWithIndex:");
+  late final _sel_isEqualToIndexSet_1 = _registerName1("isEqualToIndexSet:");
   bool _objc_msgSend_84(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
+    ffi.Pointer<ObjCObject> indexSet,
   ) {
     return __objc_msgSend_84(
       obj,
       sel,
-      range,
+      indexSet,
     );
   }
 
   late final __objc_msgSend_84Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_84 = __objc_msgSend_84Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_firstIndex1 = _registerName1("firstIndex");
+  late final _sel_lastIndex1 = _registerName1("lastIndex");
+  late final _sel_indexGreaterThanIndex_1 =
+      _registerName1("indexGreaterThanIndex:");
+  int _objc_msgSend_85(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_85(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_85Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_85 = __objc_msgSend_85Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_indexLessThanIndex_1 = _registerName1("indexLessThanIndex:");
+  late final _sel_indexGreaterThanOrEqualToIndex_1 =
+      _registerName1("indexGreaterThanOrEqualToIndex:");
+  late final _sel_indexLessThanOrEqualToIndex_1 =
+      _registerName1("indexLessThanOrEqualToIndex:");
+  late final _sel_getIndexes_maxCount_inIndexRange_1 =
+      _registerName1("getIndexes:maxCount:inIndexRange:");
+  int _objc_msgSend_86(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.UnsignedLong> indexBuffer,
+    int bufferSize,
+    ffi.Pointer<_NSRange> range,
+  ) {
+    return __objc_msgSend_86(
+      obj,
+      sel,
+      indexBuffer,
+      bufferSize,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_86Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.UnsignedLong>,
+              ffi.UnsignedLong,
+              ffi.Pointer<_NSRange>)>>('objc_msgSend');
+  late final __objc_msgSend_86 = __objc_msgSend_86Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.UnsignedLong>, int, ffi.Pointer<_NSRange>)>();
+
+  late final _sel_countOfIndexesInRange_1 =
+      _registerName1("countOfIndexesInRange:");
+  int _objc_msgSend_87(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_87(
+      obj,
+      sel,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_87Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_87 = __objc_msgSend_87Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
+
+  late final _sel_containsIndex_1 = _registerName1("containsIndex:");
+  bool _objc_msgSend_88(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_88(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_88Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_88 = __objc_msgSend_88Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_containsIndexesInRange_1 =
+      _registerName1("containsIndexesInRange:");
+  bool _objc_msgSend_89(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_89(
+      obj,
+      sel,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_89Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_89 = __objc_msgSend_89Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_containsIndexes_1 = _registerName1("containsIndexes:");
@@ -2282,221 +2383,221 @@ class PedometerBindings {
       _registerName1("intersectsIndexesInRange:");
   late final _sel_enumerateIndexesUsingBlock_1 =
       _registerName1("enumerateIndexesUsingBlock:");
-  void _objc_msgSend_85(
+  void _objc_msgSend_90(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_85(
-      obj,
-      sel,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_85Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_85 = __objc_msgSend_85Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateIndexesWithOptions_usingBlock_1 =
-      _registerName1("enumerateIndexesWithOptions:usingBlock:");
-  void _objc_msgSend_86(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_86(
-      obj,
-      sel,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_86Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_86 = __objc_msgSend_86Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateIndexesInRange_options_usingBlock_1 =
-      _registerName1("enumerateIndexesInRange:options:usingBlock:");
-  void _objc_msgSend_87(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_87(
-      obj,
-      sel,
-      range,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_87Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_87 = __objc_msgSend_87Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
-          int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexPassingTest_1 = _registerName1("indexPassingTest:");
-  int _objc_msgSend_88(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_88(
-      obj,
-      sel,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_88Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_88 = __objc_msgSend_88Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexWithOptions_passingTest_1 =
-      _registerName1("indexWithOptions:passingTest:");
-  int _objc_msgSend_89(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_89(
-      obj,
-      sel,
-      opts,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_89Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_89 = __objc_msgSend_89Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexInRange_options_passingTest_1 =
-      _registerName1("indexInRange:options:passingTest:");
-  int _objc_msgSend_90(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_90(
       obj,
       sel,
-      range,
-      opts,
-      predicate,
+      block,
     );
   }
 
   late final __objc_msgSend_90Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Int32,
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_90 = __objc_msgSend_90Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange, int,
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_indexesPassingTest_1 = _registerName1("indexesPassingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_91(
+  late final _sel_enumerateIndexesWithOptions_usingBlock_1 =
+      _registerName1("enumerateIndexesWithOptions:usingBlock:");
+  void _objc_msgSend_91(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> predicate,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
   ) {
     return __objc_msgSend_91(
       obj,
       sel,
-      predicate,
+      opts,
+      block,
     );
   }
 
   late final __objc_msgSend_91Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_91 = __objc_msgSend_91Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_indexesWithOptions_passingTest_1 =
-      _registerName1("indexesWithOptions:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_92(
+  late final _sel_enumerateIndexesInRange_options_usingBlock_1 =
+      _registerName1("enumerateIndexesInRange:options:usingBlock:");
+  void _objc_msgSend_92(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
     int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
+    ffi.Pointer<_ObjCBlock> block,
   ) {
     return __objc_msgSend_92(
       obj,
       sel,
+      range,
       opts,
-      predicate,
+      block,
     );
   }
 
   late final __objc_msgSend_92Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_92 = __objc_msgSend_92Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
+          int, ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_indexesInRange_options_passingTest_1 =
-      _registerName1("indexesInRange:options:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_93(
+  late final _sel_indexPassingTest_1 = _registerName1("indexPassingTest:");
+  int _objc_msgSend_93(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    int opts,
     ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_93(
       obj,
       sel,
-      range,
-      opts,
       predicate,
     );
   }
 
   late final __objc_msgSend_93Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_93 = __objc_msgSend_93Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexWithOptions_passingTest_1 =
+      _registerName1("indexWithOptions:passingTest:");
+  int _objc_msgSend_94(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_94(
+      obj,
+      sel,
+      opts,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_94Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_94 = __objc_msgSend_94Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexInRange_options_passingTest_1 =
+      _registerName1("indexInRange:options:passingTest:");
+  int _objc_msgSend_95(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_95(
+      obj,
+      sel,
+      range,
+      opts,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_95Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_95 = __objc_msgSend_95Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange, int,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexesPassingTest_1 = _registerName1("indexesPassingTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_96(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_96(
+      obj,
+      sel,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_96Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_96 = __objc_msgSend_96Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexesWithOptions_passingTest_1 =
+      _registerName1("indexesWithOptions:passingTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_97(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_97(
+      obj,
+      sel,
+      opts,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_97Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_97 = __objc_msgSend_97Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexesInRange_options_passingTest_1 =
+      _registerName1("indexesInRange:options:passingTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_98(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_98(
+      obj,
+      sel,
+      range,
+      opts,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_98Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -2504,139 +2605,20 @@ class PedometerBindings {
               _NSRange,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_93 = __objc_msgSend_93Ptr.asFunction<
+  late final __objc_msgSend_98 = __objc_msgSend_98Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, _NSRange, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_enumerateRangesUsingBlock_1 =
       _registerName1("enumerateRangesUsingBlock:");
-  void _objc_msgSend_94(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_94(
-      obj,
-      sel,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_94Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_94 = __objc_msgSend_94Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateRangesWithOptions_usingBlock_1 =
-      _registerName1("enumerateRangesWithOptions:usingBlock:");
-  void _objc_msgSend_95(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_95(
-      obj,
-      sel,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_95Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_95 = __objc_msgSend_95Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateRangesInRange_options_usingBlock_1 =
-      _registerName1("enumerateRangesInRange:options:usingBlock:");
-  void _objc_msgSend_96(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_96(
-      obj,
-      sel,
-      range,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_96Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_96 = __objc_msgSend_96Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
-          int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_objectsAtIndexes_1 = _registerName1("objectsAtIndexes:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_97(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexes,
-  ) {
-    return __objc_msgSend_97(
-      obj,
-      sel,
-      indexes,
-    );
-  }
-
-  late final __objc_msgSend_97Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_97 = __objc_msgSend_97Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_objectAtIndexedSubscript_1 =
-      _registerName1("objectAtIndexedSubscript:");
-  late final _sel_enumerateObjectsUsingBlock_1 =
-      _registerName1("enumerateObjectsUsingBlock:");
-  void _objc_msgSend_98(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_98(
-      obj,
-      sel,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_98Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_98 = __objc_msgSend_98Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateObjectsWithOptions_usingBlock_1 =
-      _registerName1("enumerateObjectsWithOptions:usingBlock:");
   void _objc_msgSend_99(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
     return __objc_msgSend_99(
       obj,
       sel,
-      opts,
       block,
     );
   }
@@ -2644,21 +2626,140 @@ class PedometerBindings {
   late final __objc_msgSend_99Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_99 = __objc_msgSend_99Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_enumerateRangesWithOptions_usingBlock_1 =
+      _registerName1("enumerateRangesWithOptions:usingBlock:");
+  void _objc_msgSend_100(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_100(
+      obj,
+      sel,
+      opts,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_100Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_100 = __objc_msgSend_100Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_enumerateRangesInRange_options_usingBlock_1 =
+      _registerName1("enumerateRangesInRange:options:usingBlock:");
+  void _objc_msgSend_101(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_101(
+      obj,
+      sel,
+      range,
+      opts,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_101Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_101 = __objc_msgSend_101Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
+          int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_objectsAtIndexes_1 = _registerName1("objectsAtIndexes:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_102(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> indexes,
+  ) {
+    return __objc_msgSend_102(
+      obj,
+      sel,
+      indexes,
+    );
+  }
+
+  late final __objc_msgSend_102Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_102 = __objc_msgSend_102Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_objectAtIndexedSubscript_1 =
+      _registerName1("objectAtIndexedSubscript:");
+  late final _sel_enumerateObjectsUsingBlock_1 =
+      _registerName1("enumerateObjectsUsingBlock:");
+  void _objc_msgSend_103(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_103(
+      obj,
+      sel,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_103Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_103 = __objc_msgSend_103Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_enumerateObjectsWithOptions_usingBlock_1 =
+      _registerName1("enumerateObjectsWithOptions:usingBlock:");
+  void _objc_msgSend_104(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_104(
+      obj,
+      sel,
+      opts,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_104Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_104 = __objc_msgSend_104Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_enumerateObjectsAtIndexes_options_usingBlock_1 =
       _registerName1("enumerateObjectsAtIndexes:options:usingBlock:");
-  void _objc_msgSend_100(
+  void _objc_msgSend_105(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> s,
     int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_100(
+    return __objc_msgSend_105(
       obj,
       sel,
       s,
@@ -2667,7 +2768,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_100Ptr = _lookup<
+  late final __objc_msgSend_105Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -2675,299 +2776,153 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_100 = __objc_msgSend_100Ptr.asFunction<
+  late final __objc_msgSend_105 = __objc_msgSend_105Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_indexOfObjectPassingTest_1 =
       _registerName1("indexOfObjectPassingTest:");
-  int _objc_msgSend_101(
+  int _objc_msgSend_106(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_101(
-      obj,
-      sel,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_101Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_101 = __objc_msgSend_101Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexOfObjectWithOptions_passingTest_1 =
-      _registerName1("indexOfObjectWithOptions:passingTest:");
-  int _objc_msgSend_102(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_102(
-      obj,
-      sel,
-      opts,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_102Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_102 = __objc_msgSend_102Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexOfObjectAtIndexes_options_passingTest_1 =
-      _registerName1("indexOfObjectAtIndexes:options:passingTest:");
-  int _objc_msgSend_103(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> s,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_103(
-      obj,
-      sel,
-      s,
-      opts,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_103Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_103 = __objc_msgSend_103Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexesOfObjectsPassingTest_1 =
-      _registerName1("indexesOfObjectsPassingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_104(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_104(
-      obj,
-      sel,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_104Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_104 = __objc_msgSend_104Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexesOfObjectsWithOptions_passingTest_1 =
-      _registerName1("indexesOfObjectsWithOptions:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_105(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
-  ) {
-    return __objc_msgSend_105(
-      obj,
-      sel,
-      opts,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_105Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_105 = __objc_msgSend_105Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_indexesOfObjectsAtIndexes_options_passingTest_1 =
-      _registerName1("indexesOfObjectsAtIndexes:options:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_106(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> s,
-    int opts,
-    ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_106(
       obj,
       sel,
-      s,
-      opts,
       predicate,
     );
   }
 
   late final __objc_msgSend_106Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+          ffi.UnsignedLong Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_106 = __objc_msgSend_106Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_sortedArrayUsingComparator_1 =
-      _registerName1("sortedArrayUsingComparator:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_107(
+  late final _sel_indexOfObjectWithOptions_passingTest_1 =
+      _registerName1("indexOfObjectWithOptions:passingTest:");
+  int _objc_msgSend_107(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> cmptr,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_107(
       obj,
       sel,
-      cmptr,
+      opts,
+      predicate,
     );
   }
 
   late final __objc_msgSend_107Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_107 = __objc_msgSend_107Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_sortedArrayWithOptions_usingComparator_1 =
-      _registerName1("sortedArrayWithOptions:usingComparator:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_108(
+  late final _sel_indexOfObjectAtIndexes_options_passingTest_1 =
+      _registerName1("indexOfObjectAtIndexes:options:passingTest:");
+  int _objc_msgSend_108(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> s,
     int opts,
-    ffi.Pointer<_ObjCBlock> cmptr,
+    ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_108(
       obj,
       sel,
+      s,
       opts,
-      cmptr,
+      predicate,
     );
   }
 
   late final __objc_msgSend_108Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_108 = __objc_msgSend_108Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexesOfObjectsPassingTest_1 =
+      _registerName1("indexesOfObjectsPassingTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_109(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_109(
+      obj,
+      sel,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_109Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_109 = __objc_msgSend_109Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexesOfObjectsWithOptions_passingTest_1 =
+      _registerName1("indexesOfObjectsWithOptions:passingTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_110(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
+  ) {
+    return __objc_msgSend_110(
+      obj,
+      sel,
+      opts,
+      predicate,
+    );
+  }
+
+  late final __objc_msgSend_110Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_108 = __objc_msgSend_108Ptr.asFunction<
+  late final __objc_msgSend_110 = __objc_msgSend_110Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_indexOfObject_inSortedRange_options_usingComparator_1 =
-      _registerName1("indexOfObject:inSortedRange:options:usingComparator:");
-  int _objc_msgSend_109(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> obj1,
-    _NSRange r,
-    int opts,
-    ffi.Pointer<_ObjCBlock> cmp,
-  ) {
-    return __objc_msgSend_109(
-      obj,
-      sel,
-      obj1,
-      r,
-      opts,
-      cmp,
-    );
-  }
-
-  late final __objc_msgSend_109Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              _NSRange,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_109 = __objc_msgSend_109Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, _NSRange, int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_array1 = _registerName1("array");
-  late final _sel_arrayWithObject_1 = _registerName1("arrayWithObject:");
-  late final _sel_arrayWithObjects_count_1 =
-      _registerName1("arrayWithObjects:count:");
-  late final _sel_arrayWithObjects_1 = _registerName1("arrayWithObjects:");
-  late final _sel_arrayWithArray_1 = _registerName1("arrayWithArray:");
-  late final _sel_initWithObjects_1 = _registerName1("initWithObjects:");
-  late final _sel_initWithArray_1 = _registerName1("initWithArray:");
-  late final _sel_initWithArray_copyItems_1 =
-      _registerName1("initWithArray:copyItems:");
-  instancetype _objc_msgSend_110(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> array,
-    bool flag,
-  ) {
-    return __objc_msgSend_110(
-      obj,
-      sel,
-      array,
-      flag,
-    );
-  }
-
-  late final __objc_msgSend_110Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_110 = __objc_msgSend_110Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool)>();
-
-  late final _sel_initWithContentsOfURL_error_1 =
-      _registerName1("initWithContentsOfURL:error:");
+  late final _sel_indexesOfObjectsAtIndexes_options_passingTest_1 =
+      _registerName1("indexesOfObjectsAtIndexes:options:passingTest:");
   ffi.Pointer<ObjCObject> _objc_msgSend_111(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+    ffi.Pointer<ObjCObject> s,
+    int opts,
+    ffi.Pointer<_ObjCBlock> predicate,
   ) {
     return __objc_msgSend_111(
       obj,
       sel,
-      url,
-      error,
+      s,
+      opts,
+      predicate,
     );
   }
 
@@ -2977,8 +2932,194 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_111 = __objc_msgSend_111Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_sortedArrayUsingComparator_1 =
+      _registerName1("sortedArrayUsingComparator:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_112(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> cmptr,
+  ) {
+    return __objc_msgSend_112(
+      obj,
+      sel,
+      cmptr,
+    );
+  }
+
+  late final __objc_msgSend_112Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_112 = __objc_msgSend_112Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_sortedArrayWithOptions_usingComparator_1 =
+      _registerName1("sortedArrayWithOptions:usingComparator:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_113(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int opts,
+    ffi.Pointer<_ObjCBlock> cmptr,
+  ) {
+    return __objc_msgSend_113(
+      obj,
+      sel,
+      opts,
+      cmptr,
+    );
+  }
+
+  late final __objc_msgSend_113Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_113 = __objc_msgSend_113Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_indexOfObject_inSortedRange_options_usingComparator_1 =
+      _registerName1("indexOfObject:inSortedRange:options:usingComparator:");
+  int _objc_msgSend_114(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> obj1,
+    _NSRange r,
+    int opts,
+    ffi.Pointer<_ObjCBlock> cmp,
+  ) {
+    return __objc_msgSend_114(
+      obj,
+      sel,
+      obj1,
+      r,
+      opts,
+      cmp,
+    );
+  }
+
+  late final __objc_msgSend_114Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              _NSRange,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_114 = __objc_msgSend_114Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, _NSRange, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_array1 = _registerName1("array");
+  late final _sel_arrayWithObject_1 = _registerName1("arrayWithObject:");
+  instancetype _objc_msgSend_115(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> anObject,
+  ) {
+    return __objc_msgSend_115(
+      obj,
+      sel,
+      anObject,
+    );
+  }
+
+  late final __objc_msgSend_115Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_115 = __objc_msgSend_115Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_arrayWithObjects_count_1 =
+      _registerName1("arrayWithObjects:count:");
+  late final _sel_arrayWithObjects_1 = _registerName1("arrayWithObjects:");
+  late final _sel_arrayWithArray_1 = _registerName1("arrayWithArray:");
+  instancetype _objc_msgSend_116(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> array,
+  ) {
+    return __objc_msgSend_116(
+      obj,
+      sel,
+      array,
+    );
+  }
+
+  late final __objc_msgSend_116Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_116 = __objc_msgSend_116Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithObjects_1 = _registerName1("initWithObjects:");
+  late final _sel_initWithArray_1 = _registerName1("initWithArray:");
+  late final _sel_initWithArray_copyItems_1 =
+      _registerName1("initWithArray:copyItems:");
+  instancetype _objc_msgSend_117(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> array,
+    bool flag,
+  ) {
+    return __objc_msgSend_117(
+      obj,
+      sel,
+      array,
+      flag,
+    );
+  }
+
+  late final __objc_msgSend_117Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_117 = __objc_msgSend_117Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_initWithContentsOfURL_error_1 =
+      _registerName1("initWithContentsOfURL:error:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_118(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> url,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_118(
+      obj,
+      sel,
+      url,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_118Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_118 = __objc_msgSend_118Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -2989,14 +3130,14 @@ class PedometerBindings {
       _registerName1("arrayWithContentsOfURL:error:");
   late final _sel_differenceFromArray_withOptions_usingEquivalenceTest_1 =
       _registerName1("differenceFromArray:withOptions:usingEquivalenceTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_112(
+  ffi.Pointer<ObjCObject> _objc_msgSend_119(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
     int options,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_112(
+    return __objc_msgSend_119(
       obj,
       sel,
       other,
@@ -3005,7 +3146,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_112Ptr = _lookup<
+  late final __objc_msgSend_119Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -3013,7 +3154,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_112 = __objc_msgSend_112Ptr.asFunction<
+  late final __objc_msgSend_119 = __objc_msgSend_119Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3023,13 +3164,13 @@ class PedometerBindings {
 
   late final _sel_differenceFromArray_withOptions_1 =
       _registerName1("differenceFromArray:withOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_113(
+  ffi.Pointer<ObjCObject> _objc_msgSend_120(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
     int options,
   ) {
-    return __objc_msgSend_113(
+    return __objc_msgSend_120(
       obj,
       sel,
       other,
@@ -3037,14 +3178,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_113Ptr = _lookup<
+  late final __objc_msgSend_120Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_113 = __objc_msgSend_113Ptr.asFunction<
+  late final __objc_msgSend_120 = __objc_msgSend_120Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
@@ -3052,68 +3193,88 @@ class PedometerBindings {
       _registerName1("differenceFromArray:");
   late final _sel_arrayByApplyingDifference_1 =
       _registerName1("arrayByApplyingDifference:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_121(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> difference,
+  ) {
+    return __objc_msgSend_121(
+      obj,
+      sel,
+      difference,
+    );
+  }
+
+  late final __objc_msgSend_121Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_121 = __objc_msgSend_121Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_getObjects_1 = _registerName1("getObjects:");
-  void _objc_msgSend_114(
+  void _objc_msgSend_122(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
   ) {
-    return __objc_msgSend_114(
+    return __objc_msgSend_122(
       obj,
       sel,
       objects,
     );
   }
 
-  late final __objc_msgSend_114Ptr = _lookup<
+  late final __objc_msgSend_122Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_114 = __objc_msgSend_114Ptr.asFunction<
+  late final __objc_msgSend_122 = __objc_msgSend_122Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_arrayWithContentsOfFile_1 =
       _registerName1("arrayWithContentsOfFile:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_115(
+  ffi.Pointer<ObjCObject> _objc_msgSend_123(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_115(
+    return __objc_msgSend_123(
       obj,
       sel,
       path,
     );
   }
 
-  late final __objc_msgSend_115Ptr = _lookup<
+  late final __objc_msgSend_123Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_115 = __objc_msgSend_115Ptr.asFunction<
+  late final __objc_msgSend_123 = __objc_msgSend_123Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_arrayWithContentsOfURL_1 =
       _registerName1("arrayWithContentsOfURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_116(
+  ffi.Pointer<ObjCObject> _objc_msgSend_124(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_116(
+    return __objc_msgSend_124(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_116Ptr = _lookup<
+  late final __objc_msgSend_124Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_116 = __objc_msgSend_116Ptr.asFunction<
+  late final __objc_msgSend_124 = __objc_msgSend_124Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -3123,13 +3284,13 @@ class PedometerBindings {
       _registerName1("initWithContentsOfURL:");
   late final _sel_writeToURL_atomically_1 =
       _registerName1("writeToURL:atomically:");
-  bool _objc_msgSend_117(
+  bool _objc_msgSend_125(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     bool atomically,
   ) {
-    return __objc_msgSend_117(
+    return __objc_msgSend_125(
       obj,
       sel,
       url,
@@ -3137,11 +3298,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_117Ptr = _lookup<
+  late final __objc_msgSend_125Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_117 = __objc_msgSend_117Ptr.asFunction<
+  late final __objc_msgSend_125 = __objc_msgSend_125Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool)>();
 
@@ -3149,13 +3310,13 @@ class PedometerBindings {
       _registerName1("pathsMatchingExtensions:");
   late final _sel_valueForKey_1 = _registerName1("valueForKey:");
   late final _sel_setValue_forKey_1 = _registerName1("setValue:forKey:");
-  void _objc_msgSend_118(
+  void _objc_msgSend_126(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_118(
+    return __objc_msgSend_126(
       obj,
       sel,
       value,
@@ -3163,21 +3324,21 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_118Ptr = _lookup<
+  late final __objc_msgSend_126Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_118 = __objc_msgSend_118Ptr.asFunction<
+  late final __objc_msgSend_126 = __objc_msgSend_126Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_addObserver_toObjectsAtIndexes_forKeyPath_options_context_1 =
       _registerName1(
           "addObserver:toObjectsAtIndexes:forKeyPath:options:context:");
-  void _objc_msgSend_119(
+  void _objc_msgSend_127(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
@@ -3186,7 +3347,7 @@ class PedometerBindings {
     int options,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_119(
+    return __objc_msgSend_127(
       obj,
       sel,
       observer,
@@ -3197,7 +3358,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_119Ptr = _lookup<
+  late final __objc_msgSend_127Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3207,7 +3368,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_119 = __objc_msgSend_119Ptr.asFunction<
+  late final __objc_msgSend_127 = __objc_msgSend_127Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3219,7 +3380,7 @@ class PedometerBindings {
 
   late final _sel_removeObserver_fromObjectsAtIndexes_forKeyPath_context_1 =
       _registerName1("removeObserver:fromObjectsAtIndexes:forKeyPath:context:");
-  void _objc_msgSend_120(
+  void _objc_msgSend_128(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
@@ -3227,7 +3388,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> keyPath,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_120(
+    return __objc_msgSend_128(
       obj,
       sel,
       observer,
@@ -3237,7 +3398,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_120Ptr = _lookup<
+  late final __objc_msgSend_128Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3246,7 +3407,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_120 = __objc_msgSend_120Ptr.asFunction<
+  late final __objc_msgSend_128 = __objc_msgSend_128Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3257,14 +3418,14 @@ class PedometerBindings {
 
   late final _sel_removeObserver_fromObjectsAtIndexes_forKeyPath_1 =
       _registerName1("removeObserver:fromObjectsAtIndexes:forKeyPath:");
-  void _objc_msgSend_121(
+  void _objc_msgSend_129(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
     ffi.Pointer<ObjCObject> indexes,
     ffi.Pointer<ObjCObject> keyPath,
   ) {
-    return __objc_msgSend_121(
+    return __objc_msgSend_129(
       obj,
       sel,
       observer,
@@ -3273,7 +3434,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_121Ptr = _lookup<
+  late final __objc_msgSend_129Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3281,7 +3442,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_121 = __objc_msgSend_121Ptr.asFunction<
+  late final __objc_msgSend_129 = __objc_msgSend_129Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3291,7 +3452,7 @@ class PedometerBindings {
 
   late final _sel_addObserver_forKeyPath_options_context_1 =
       _registerName1("addObserver:forKeyPath:options:context:");
-  void _objc_msgSend_122(
+  void _objc_msgSend_130(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
@@ -3299,7 +3460,7 @@ class PedometerBindings {
     int options,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_122(
+    return __objc_msgSend_130(
       obj,
       sel,
       observer,
@@ -3309,7 +3470,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_122Ptr = _lookup<
+  late final __objc_msgSend_130Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3318,7 +3479,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_122 = __objc_msgSend_122Ptr.asFunction<
+  late final __objc_msgSend_130 = __objc_msgSend_130Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3329,14 +3490,14 @@ class PedometerBindings {
 
   late final _sel_removeObserver_forKeyPath_context_1 =
       _registerName1("removeObserver:forKeyPath:context:");
-  void _objc_msgSend_123(
+  void _objc_msgSend_131(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
     ffi.Pointer<ObjCObject> keyPath,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_123(
+    return __objc_msgSend_131(
       obj,
       sel,
       observer,
@@ -3345,7 +3506,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_123Ptr = _lookup<
+  late final __objc_msgSend_131Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3353,7 +3514,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_123 = __objc_msgSend_123Ptr.asFunction<
+  late final __objc_msgSend_131 = __objc_msgSend_131Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3363,13 +3524,13 @@ class PedometerBindings {
 
   late final _sel_removeObserver_forKeyPath_1 =
       _registerName1("removeObserver:forKeyPath:");
-  void _objc_msgSend_124(
+  void _objc_msgSend_132(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> observer,
     ffi.Pointer<ObjCObject> keyPath,
   ) {
-    return __objc_msgSend_124(
+    return __objc_msgSend_132(
       obj,
       sel,
       observer,
@@ -3377,14 +3538,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_124Ptr = _lookup<
+  late final __objc_msgSend_132Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_124 = __objc_msgSend_124Ptr.asFunction<
+  late final __objc_msgSend_132 = __objc_msgSend_132Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -3393,13 +3554,13 @@ class PedometerBindings {
   late final _class_NSPredicate1 = _getClass1("NSPredicate");
   late final _sel_predicateWithFormat_argumentArray_1 =
       _registerName1("predicateWithFormat:argumentArray:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_125(
+  ffi.Pointer<ObjCObject> _objc_msgSend_133(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> predicateFormat,
     ffi.Pointer<ObjCObject> arguments,
   ) {
-    return __objc_msgSend_125(
+    return __objc_msgSend_133(
       obj,
       sel,
       predicateFormat,
@@ -3407,14 +3568,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_125Ptr = _lookup<
+  late final __objc_msgSend_133Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_125 = __objc_msgSend_125Ptr.asFunction<
+  late final __objc_msgSend_133 = __objc_msgSend_133Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3423,35 +3584,35 @@ class PedometerBindings {
 
   late final _sel_predicateWithFormat_1 =
       _registerName1("predicateWithFormat:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_126(
+  ffi.Pointer<ObjCObject> _objc_msgSend_134(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> predicateFormat,
   ) {
-    return __objc_msgSend_126(
+    return __objc_msgSend_134(
       obj,
       sel,
       predicateFormat,
     );
   }
 
-  late final __objc_msgSend_126Ptr = _lookup<
+  late final __objc_msgSend_134Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_126 = __objc_msgSend_126Ptr.asFunction<
+  late final __objc_msgSend_134 = __objc_msgSend_134Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_predicateWithFormat_arguments_1 =
       _registerName1("predicateWithFormat:arguments:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_127(
+  ffi.Pointer<ObjCObject> _objc_msgSend_135(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> predicateFormat,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
   ) {
-    return __objc_msgSend_127(
+    return __objc_msgSend_135(
       obj,
       sel,
       predicateFormat,
@@ -3459,40 +3620,60 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_127Ptr = _lookup<
+  late final __objc_msgSend_135Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_127 = __objc_msgSend_127Ptr.asFunction<
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_135 = __objc_msgSend_135Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>)>();
+          ffi.Pointer<__va_list_tag>)>();
 
   late final _sel_predicateFromMetadataQueryString_1 =
       _registerName1("predicateFromMetadataQueryString:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_136(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> queryString,
+  ) {
+    return __objc_msgSend_136(
+      obj,
+      sel,
+      queryString,
+    );
+  }
+
+  late final __objc_msgSend_136Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_136 = __objc_msgSend_136Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_predicateWithValue_1 = _registerName1("predicateWithValue:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_128(
+  ffi.Pointer<ObjCObject> _objc_msgSend_137(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     bool value,
   ) {
-    return __objc_msgSend_128(
+    return __objc_msgSend_137(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_128Ptr = _lookup<
+  late final __objc_msgSend_137Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_128 = __objc_msgSend_128Ptr.asFunction<
+  late final __objc_msgSend_137 = __objc_msgSend_137Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
 
@@ -3501,14 +3682,14 @@ class PedometerBindings {
   late final _sel_keyEnumerator1 = _registerName1("keyEnumerator");
   late final _sel_initWithObjects_forKeys_count_1 =
       _registerName1("initWithObjects:forKeys:count:");
-  instancetype _objc_msgSend_129(
+  instancetype _objc_msgSend_138(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
     ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
     int cnt,
   ) {
-    return __objc_msgSend_129(
+    return __objc_msgSend_138(
       obj,
       sel,
       objects,
@@ -3517,7 +3698,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_129Ptr = _lookup<
+  late final __objc_msgSend_138Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -3525,7 +3706,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_129 = __objc_msgSend_129Ptr.asFunction<
+  late final __objc_msgSend_138 = __objc_msgSend_138Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3540,35 +3721,35 @@ class PedometerBindings {
       _registerName1("descriptionInStringsFileFormat");
   late final _sel_isEqualToDictionary_1 =
       _registerName1("isEqualToDictionary:");
-  bool _objc_msgSend_130(
+  bool _objc_msgSend_139(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherDictionary,
   ) {
-    return __objc_msgSend_130(
+    return __objc_msgSend_139(
       obj,
       sel,
       otherDictionary,
     );
   }
 
-  late final __objc_msgSend_130Ptr = _lookup<
+  late final __objc_msgSend_139Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_130 = __objc_msgSend_130Ptr.asFunction<
+  late final __objc_msgSend_139 = __objc_msgSend_139Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_objectsForKeys_notFoundMarker_1 =
       _registerName1("objectsForKeys:notFoundMarker:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_131(
+  ffi.Pointer<ObjCObject> _objc_msgSend_140(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keys,
     ffi.Pointer<ObjCObject> marker,
   ) {
-    return __objc_msgSend_131(
+    return __objc_msgSend_140(
       obj,
       sel,
       keys,
@@ -3576,14 +3757,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_131Ptr = _lookup<
+  late final __objc_msgSend_140Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_131 = __objc_msgSend_131Ptr.asFunction<
+  late final __objc_msgSend_140 = __objc_msgSend_140Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3594,14 +3775,14 @@ class PedometerBindings {
       _registerName1("keysSortedByValueUsingSelector:");
   late final _sel_getObjects_andKeys_count_1 =
       _registerName1("getObjects:andKeys:count:");
-  void _objc_msgSend_132(
+  void _objc_msgSend_141(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
     ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
     int count,
   ) {
-    return __objc_msgSend_132(
+    return __objc_msgSend_141(
       obj,
       sel,
       objects,
@@ -3610,7 +3791,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_132Ptr = _lookup<
+  late final __objc_msgSend_141Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -3618,7 +3799,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_132 = __objc_msgSend_132Ptr.asFunction<
+  late final __objc_msgSend_141 = __objc_msgSend_141Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3630,35 +3811,35 @@ class PedometerBindings {
       _registerName1("objectForKeyedSubscript:");
   late final _sel_enumerateKeysAndObjectsUsingBlock_1 =
       _registerName1("enumerateKeysAndObjectsUsingBlock:");
-  void _objc_msgSend_133(
+  void _objc_msgSend_142(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_133(
+    return __objc_msgSend_142(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_133Ptr = _lookup<
+  late final __objc_msgSend_142Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_133 = __objc_msgSend_133Ptr.asFunction<
+  late final __objc_msgSend_142 = __objc_msgSend_142Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_enumerateKeysAndObjectsWithOptions_usingBlock_1 =
       _registerName1("enumerateKeysAndObjectsWithOptions:usingBlock:");
-  void _objc_msgSend_134(
+  void _objc_msgSend_143(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_134(
+    return __objc_msgSend_143(
       obj,
       sel,
       opts,
@@ -3666,11 +3847,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_134Ptr = _lookup<
+  late final __objc_msgSend_143Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_134 = __objc_msgSend_134Ptr.asFunction<
+  late final __objc_msgSend_143 = __objc_msgSend_143Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<_ObjCBlock>)>();
 
@@ -3680,35 +3861,35 @@ class PedometerBindings {
       _registerName1("keysSortedByValueWithOptions:usingComparator:");
   late final _sel_keysOfEntriesPassingTest_1 =
       _registerName1("keysOfEntriesPassingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_135(
+  ffi.Pointer<ObjCObject> _objc_msgSend_144(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> predicate,
   ) {
-    return __objc_msgSend_135(
+    return __objc_msgSend_144(
       obj,
       sel,
       predicate,
     );
   }
 
-  late final __objc_msgSend_135Ptr = _lookup<
+  late final __objc_msgSend_144Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_135 = __objc_msgSend_135Ptr.asFunction<
+  late final __objc_msgSend_144 = __objc_msgSend_144Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_keysOfEntriesWithOptions_passingTest_1 =
       _registerName1("keysOfEntriesWithOptions:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_136(
+  ffi.Pointer<ObjCObject> _objc_msgSend_145(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int opts,
     ffi.Pointer<_ObjCBlock> predicate,
   ) {
-    return __objc_msgSend_136(
+    return __objc_msgSend_145(
       obj,
       sel,
       opts,
@@ -3716,25 +3897,25 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_136Ptr = _lookup<
+  late final __objc_msgSend_145Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_136 = __objc_msgSend_136Ptr.asFunction<
+  late final __objc_msgSend_145 = __objc_msgSend_145Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_getObjects_andKeys_1 = _registerName1("getObjects:andKeys:");
-  void _objc_msgSend_137(
+  void _objc_msgSend_146(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
     ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
   ) {
-    return __objc_msgSend_137(
+    return __objc_msgSend_146(
       obj,
       sel,
       objects,
@@ -3742,14 +3923,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_137Ptr = _lookup<
+  late final __objc_msgSend_146Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_137 = __objc_msgSend_137Ptr.asFunction<
+  late final __objc_msgSend_146 = __objc_msgSend_146Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3758,58 +3939,58 @@ class PedometerBindings {
 
   late final _sel_dictionaryWithContentsOfFile_1 =
       _registerName1("dictionaryWithContentsOfFile:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_138(
+  ffi.Pointer<ObjCObject> _objc_msgSend_147(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_138(
+    return __objc_msgSend_147(
       obj,
       sel,
       path,
     );
   }
 
-  late final __objc_msgSend_138Ptr = _lookup<
+  late final __objc_msgSend_147Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_138 = __objc_msgSend_138Ptr.asFunction<
+  late final __objc_msgSend_147 = __objc_msgSend_147Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dictionaryWithContentsOfURL_1 =
       _registerName1("dictionaryWithContentsOfURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_139(
+  ffi.Pointer<ObjCObject> _objc_msgSend_148(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_139(
+    return __objc_msgSend_148(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_139Ptr = _lookup<
+  late final __objc_msgSend_148Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_139 = __objc_msgSend_139Ptr.asFunction<
+  late final __objc_msgSend_148 = __objc_msgSend_148Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dictionary1 = _registerName1("dictionary");
   late final _sel_dictionaryWithObject_forKey_1 =
       _registerName1("dictionaryWithObject:forKey:");
-  instancetype _objc_msgSend_140(
+  instancetype _objc_msgSend_149(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> object,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_140(
+    return __objc_msgSend_149(
       obj,
       sel,
       object,
@@ -3817,14 +3998,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_140Ptr = _lookup<
+  late final __objc_msgSend_149Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_140 = __objc_msgSend_140Ptr.asFunction<
+  late final __objc_msgSend_149 = __objc_msgSend_149Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -3834,35 +4015,35 @@ class PedometerBindings {
       _registerName1("dictionaryWithObjectsAndKeys:");
   late final _sel_dictionaryWithDictionary_1 =
       _registerName1("dictionaryWithDictionary:");
-  instancetype _objc_msgSend_141(
+  instancetype _objc_msgSend_150(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> dict,
   ) {
-    return __objc_msgSend_141(
+    return __objc_msgSend_150(
       obj,
       sel,
       dict,
     );
   }
 
-  late final __objc_msgSend_141Ptr = _lookup<
+  late final __objc_msgSend_150Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_141 = __objc_msgSend_141Ptr.asFunction<
+  late final __objc_msgSend_150 = __objc_msgSend_150Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dictionaryWithObjects_forKeys_1 =
       _registerName1("dictionaryWithObjects:forKeys:");
-  instancetype _objc_msgSend_142(
+  instancetype _objc_msgSend_151(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> objects,
     ffi.Pointer<ObjCObject> keys,
   ) {
-    return __objc_msgSend_142(
+    return __objc_msgSend_151(
       obj,
       sel,
       objects,
@@ -3870,14 +4051,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_142Ptr = _lookup<
+  late final __objc_msgSend_151Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_142 = __objc_msgSend_142Ptr.asFunction<
+  late final __objc_msgSend_151 = __objc_msgSend_151Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -3886,13 +4067,13 @@ class PedometerBindings {
   late final _sel_initWithDictionary_1 = _registerName1("initWithDictionary:");
   late final _sel_initWithDictionary_copyItems_1 =
       _registerName1("initWithDictionary:copyItems:");
-  instancetype _objc_msgSend_143(
+  instancetype _objc_msgSend_152(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherDictionary,
     bool flag,
   ) {
-    return __objc_msgSend_143(
+    return __objc_msgSend_152(
       obj,
       sel,
       otherDictionary,
@@ -3900,23 +4081,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_143Ptr = _lookup<
+  late final __objc_msgSend_152Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_143 = __objc_msgSend_143Ptr.asFunction<
+  late final __objc_msgSend_152 = __objc_msgSend_152Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool)>();
 
   late final _sel_initWithObjects_forKeys_1 =
       _registerName1("initWithObjects:forKeys:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_144(
+  ffi.Pointer<ObjCObject> _objc_msgSend_153(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_144(
+    return __objc_msgSend_153(
       obj,
       sel,
       url,
@@ -3924,14 +4105,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_144Ptr = _lookup<
+  late final __objc_msgSend_153Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_144 = __objc_msgSend_144Ptr.asFunction<
+  late final __objc_msgSend_153 = __objc_msgSend_153Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3944,14 +4125,14 @@ class PedometerBindings {
       _registerName1("sharedKeySetForKeys:");
   late final _sel_countByEnumeratingWithState_objects_count_1 =
       _registerName1("countByEnumeratingWithState:objects:count:");
-  int _objc_msgSend_145(
+  int _objc_msgSend_154(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<NSFastEnumerationState> state,
     ffi.Pointer<ffi.Pointer<ObjCObject>> buffer,
     int len,
   ) {
-    return __objc_msgSend_145(
+    return __objc_msgSend_154(
       obj,
       sel,
       state,
@@ -3960,7 +4141,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_145Ptr = _lookup<
+  late final __objc_msgSend_154Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
@@ -3968,7 +4149,7 @@ class PedometerBindings {
               ffi.Pointer<NSFastEnumerationState>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_145 = __objc_msgSend_145Ptr.asFunction<
+  late final __objc_msgSend_154 = __objc_msgSend_154Ptr.asFunction<
       int Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -3977,84 +4158,84 @@ class PedometerBindings {
           int)>();
 
   late final _sel_fileSize1 = _registerName1("fileSize");
-  int _objc_msgSend_146(
+  int _objc_msgSend_155(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_146(
+    return __objc_msgSend_155(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_146Ptr = _lookup<
+  late final __objc_msgSend_155Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLongLong Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_146 = __objc_msgSend_146Ptr.asFunction<
+  late final __objc_msgSend_155 = __objc_msgSend_155Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _class_NSDate1 = _getClass1("NSDate");
   late final _sel_timeIntervalSinceReferenceDate1 =
       _registerName1("timeIntervalSinceReferenceDate");
-  double _objc_msgSend_147(
+  double _objc_msgSend_156(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_147(
+    return __objc_msgSend_156(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_147Ptr = _lookup<
+  late final __objc_msgSend_156Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Double Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_147 = __objc_msgSend_147Ptr.asFunction<
+          ffi.Double Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_156 = __objc_msgSend_156Ptr.asFunction<
       double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_initWithTimeIntervalSinceReferenceDate_1 =
       _registerName1("initWithTimeIntervalSinceReferenceDate:");
-  instancetype _objc_msgSend_148(
+  instancetype _objc_msgSend_157(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double ti,
   ) {
-    return __objc_msgSend_148(
+    return __objc_msgSend_157(
       obj,
       sel,
       ti,
     );
   }
 
-  late final __objc_msgSend_148Ptr = _lookup<
+  late final __objc_msgSend_157Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_148 = __objc_msgSend_148Ptr.asFunction<
+  late final __objc_msgSend_157 = __objc_msgSend_157Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
 
   late final _sel_timeIntervalSinceDate_1 =
       _registerName1("timeIntervalSinceDate:");
-  double _objc_msgSend_149(
+  double _objc_msgSend_158(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anotherDate,
   ) {
-    return __objc_msgSend_149(
+    return __objc_msgSend_158(
       obj,
       sel,
       anotherDate,
     );
   }
 
-  late final __objc_msgSend_149Ptr = _lookup<
+  late final __objc_msgSend_158Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_149 = __objc_msgSend_149Ptr.asFunction<
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_158 = __objc_msgSend_158Ptr.asFunction<
       double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -4066,66 +4247,66 @@ class PedometerBindings {
   late final _sel_dateByAddingTimeInterval_1 =
       _registerName1("dateByAddingTimeInterval:");
   late final _sel_earlierDate_1 = _registerName1("earlierDate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_150(
+  ffi.Pointer<ObjCObject> _objc_msgSend_159(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anotherDate,
   ) {
-    return __objc_msgSend_150(
+    return __objc_msgSend_159(
       obj,
       sel,
       anotherDate,
     );
   }
 
-  late final __objc_msgSend_150Ptr = _lookup<
+  late final __objc_msgSend_159Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_150 = __objc_msgSend_150Ptr.asFunction<
+  late final __objc_msgSend_159 = __objc_msgSend_159Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_laterDate_1 = _registerName1("laterDate:");
   late final _sel_compare_1 = _registerName1("compare:");
-  int _objc_msgSend_151(
+  int _objc_msgSend_160(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
   ) {
-    return __objc_msgSend_151(
+    return __objc_msgSend_160(
       obj,
       sel,
       other,
     );
   }
 
-  late final __objc_msgSend_151Ptr = _lookup<
+  late final __objc_msgSend_160Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_151 = __objc_msgSend_151Ptr.asFunction<
+  late final __objc_msgSend_160 = __objc_msgSend_160Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_isEqualToDate_1 = _registerName1("isEqualToDate:");
-  bool _objc_msgSend_152(
+  bool _objc_msgSend_161(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherDate,
   ) {
-    return __objc_msgSend_152(
+    return __objc_msgSend_161(
       obj,
       sel,
       otherDate,
     );
   }
 
-  late final __objc_msgSend_152Ptr = _lookup<
+  late final __objc_msgSend_161Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_152 = __objc_msgSend_152Ptr.asFunction<
+  late final __objc_msgSend_161 = __objc_msgSend_161Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -4138,13 +4319,13 @@ class PedometerBindings {
       _registerName1("dateWithTimeIntervalSince1970:");
   late final _sel_dateWithTimeInterval_sinceDate_1 =
       _registerName1("dateWithTimeInterval:sinceDate:");
-  instancetype _objc_msgSend_153(
+  instancetype _objc_msgSend_162(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double secsToBeAdded,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_153(
+    return __objc_msgSend_162(
       obj,
       sel,
       secsToBeAdded,
@@ -4152,30 +4333,30 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_153Ptr = _lookup<
+  late final __objc_msgSend_162Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Double, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_153 = __objc_msgSend_153Ptr.asFunction<
+  late final __objc_msgSend_162 = __objc_msgSend_162Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           double, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_distantFuture1 = _registerName1("distantFuture");
-  ffi.Pointer<ObjCObject> _objc_msgSend_154(
+  ffi.Pointer<ObjCObject> _objc_msgSend_163(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_154(
+    return __objc_msgSend_163(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_154Ptr = _lookup<
+  late final __objc_msgSend_163Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_154 = __objc_msgSend_154Ptr.asFunction<
+  late final __objc_msgSend_163 = __objc_msgSend_163Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -4189,6 +4370,24 @@ class PedometerBindings {
       _registerName1("initWithTimeInterval:sinceDate:");
   late final _sel_fileModificationDate1 =
       _registerName1("fileModificationDate");
+  ffi.Pointer<ObjCObject> _objc_msgSend_164(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_164(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_164Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_164 = __objc_msgSend_164Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_fileType1 = _registerName1("fileType");
   late final _sel_filePosixPermissions1 =
       _registerName1("filePosixPermissions");
@@ -4201,21 +4400,21 @@ class PedometerBindings {
       _registerName1("fileSystemFileNumber");
   late final _sel_fileExtensionHidden1 = _registerName1("fileExtensionHidden");
   late final _sel_fileHFSCreatorCode1 = _registerName1("fileHFSCreatorCode");
-  int _objc_msgSend_155(
+  int _objc_msgSend_165(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_155(
+    return __objc_msgSend_165(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_155Ptr = _lookup<
+  late final __objc_msgSend_165Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedInt Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_155 = __objc_msgSend_155Ptr.asFunction<
+  late final __objc_msgSend_165 = __objc_msgSend_165Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_fileHFSTypeCode1 = _registerName1("fileHFSTypeCode");
@@ -4223,44 +4422,44 @@ class PedometerBindings {
   late final _sel_fileIsAppendOnly1 = _registerName1("fileIsAppendOnly");
   late final _sel_fileCreationDate1 = _registerName1("fileCreationDate");
   late final _sel_fileOwnerAccountID1 = _registerName1("fileOwnerAccountID");
-  ffi.Pointer<ObjCObject> _objc_msgSend_156(
+  ffi.Pointer<ObjCObject> _objc_msgSend_166(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_156(
+    return __objc_msgSend_166(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_156Ptr = _lookup<
+  late final __objc_msgSend_166Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_156 = __objc_msgSend_156Ptr.asFunction<
+  late final __objc_msgSend_166 = __objc_msgSend_166Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_fileGroupOwnerAccountID1 =
       _registerName1("fileGroupOwnerAccountID");
   late final _sel_predicateWithBlock_1 = _registerName1("predicateWithBlock:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_157(
+  ffi.Pointer<ObjCObject> _objc_msgSend_167(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_157(
+    return __objc_msgSend_167(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_157Ptr = _lookup<
+  late final __objc_msgSend_167Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_157 = __objc_msgSend_157Ptr.asFunction<
+  late final __objc_msgSend_167 = __objc_msgSend_167Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
 
@@ -4268,15 +4467,35 @@ class PedometerBindings {
   late final _sel_predicateWithSubstitutionVariables_1 =
       _registerName1("predicateWithSubstitutionVariables:");
   late final _sel_evaluateWithObject_1 = _registerName1("evaluateWithObject:");
+  bool _objc_msgSend_168(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> object,
+  ) {
+    return __objc_msgSend_168(
+      obj,
+      sel,
+      object,
+    );
+  }
+
+  late final __objc_msgSend_168Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_168 = __objc_msgSend_168Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_evaluateWithObject_substitutionVariables_1 =
       _registerName1("evaluateWithObject:substitutionVariables:");
-  bool _objc_msgSend_158(
+  bool _objc_msgSend_169(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> object,
     ffi.Pointer<ObjCObject> bindings,
   ) {
-    return __objc_msgSend_158(
+    return __objc_msgSend_169(
       obj,
       sel,
       object,
@@ -4284,281 +4503,45 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_158Ptr = _lookup<
+  late final __objc_msgSend_169Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_158 = __objc_msgSend_158Ptr.asFunction<
+  late final __objc_msgSend_169 = __objc_msgSend_169Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_allowEvaluation1 = _registerName1("allowEvaluation");
   late final _sel_filteredArrayUsingPredicate_1 =
       _registerName1("filteredArrayUsingPredicate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_159(
+  ffi.Pointer<ObjCObject> _objc_msgSend_170(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> predicate,
   ) {
-    return __objc_msgSend_159(
+    return __objc_msgSend_170(
       obj,
       sel,
       predicate,
     );
   }
 
-  late final __objc_msgSend_159Ptr = _lookup<
+  late final __objc_msgSend_170Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_159 = __objc_msgSend_159Ptr.asFunction<
+  late final __objc_msgSend_170 = __objc_msgSend_170Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithChar_1 = _registerName1("initWithChar:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_160(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_160(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_160Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Char)>>('objc_msgSend');
-  late final __objc_msgSend_160 = __objc_msgSend_160Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithUnsignedChar_1 =
-      _registerName1("initWithUnsignedChar:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_161(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_161(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_161Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedChar)>>('objc_msgSend');
-  late final __objc_msgSend_161 = __objc_msgSend_161Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithShort_1 = _registerName1("initWithShort:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_162(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_162(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_162Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Short)>>('objc_msgSend');
-  late final __objc_msgSend_162 = __objc_msgSend_162Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithUnsignedShort_1 =
-      _registerName1("initWithUnsignedShort:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_163(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_163(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_163Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedShort)>>('objc_msgSend');
-  late final __objc_msgSend_163 = __objc_msgSend_163Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithInt_1 = _registerName1("initWithInt:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_164(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_164(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_164Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Int)>>('objc_msgSend');
-  late final __objc_msgSend_164 = __objc_msgSend_164Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithUnsignedInt_1 =
-      _registerName1("initWithUnsignedInt:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_165(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_165(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_165Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedInt)>>('objc_msgSend');
-  late final __objc_msgSend_165 = __objc_msgSend_165Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithLong_1 = _registerName1("initWithLong:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_166(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_166(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_166Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_166 = __objc_msgSend_166Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithUnsignedLong_1 =
-      _registerName1("initWithUnsignedLong:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_167(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_167(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_167Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_167 = __objc_msgSend_167Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithLongLong_1 = _registerName1("initWithLongLong:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_168(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_168(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_168Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.LongLong)>>('objc_msgSend');
-  late final __objc_msgSend_168 = __objc_msgSend_168Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithUnsignedLongLong_1 =
-      _registerName1("initWithUnsignedLongLong:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_169(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_169(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_169Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.UnsignedLongLong)>>('objc_msgSend');
-  late final __objc_msgSend_169 = __objc_msgSend_169Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_initWithFloat_1 = _registerName1("initWithFloat:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_170(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    double value,
-  ) {
-    return __objc_msgSend_170(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_170Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Float)>>('objc_msgSend');
-  late final __objc_msgSend_170 = __objc_msgSend_170Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
-
-  late final _sel_initWithDouble_1 = _registerName1("initWithDouble:");
   ffi.Pointer<ObjCObject> _objc_msgSend_171(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    double value,
+    int value,
   ) {
     return __objc_msgSend_171(
       obj,
@@ -4570,16 +4553,17 @@ class PedometerBindings {
   late final __objc_msgSend_171Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Double)>>('objc_msgSend');
+              ffi.Pointer<ObjCSel>, ffi.Char)>>('objc_msgSend');
   late final __objc_msgSend_171 = __objc_msgSend_171Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
-  late final _sel_initWithBool_1 = _registerName1("initWithBool:");
+  late final _sel_initWithUnsignedChar_1 =
+      _registerName1("initWithUnsignedChar:");
   ffi.Pointer<ObjCObject> _objc_msgSend_172(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    bool value,
+    int value,
   ) {
     return __objc_msgSend_172(
       obj,
@@ -4591,8 +4575,243 @@ class PedometerBindings {
   late final __objc_msgSend_172Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Bool)>>('objc_msgSend');
+              ffi.Pointer<ObjCSel>, ffi.UnsignedChar)>>('objc_msgSend');
   late final __objc_msgSend_172 = __objc_msgSend_172Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithShort_1 = _registerName1("initWithShort:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_173(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_173(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_173Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Short)>>('objc_msgSend');
+  late final __objc_msgSend_173 = __objc_msgSend_173Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithUnsignedShort_1 =
+      _registerName1("initWithUnsignedShort:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_174(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_174(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_174Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedShort)>>('objc_msgSend');
+  late final __objc_msgSend_174 = __objc_msgSend_174Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithInt_1 = _registerName1("initWithInt:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_175(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_175(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_175Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Int)>>('objc_msgSend');
+  late final __objc_msgSend_175 = __objc_msgSend_175Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithUnsignedInt_1 =
+      _registerName1("initWithUnsignedInt:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_176(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_176(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_176Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedInt)>>('objc_msgSend');
+  late final __objc_msgSend_176 = __objc_msgSend_176Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithLong_1 = _registerName1("initWithLong:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_177(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_177(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_177Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Long)>>('objc_msgSend');
+  late final __objc_msgSend_177 = __objc_msgSend_177Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithUnsignedLong_1 =
+      _registerName1("initWithUnsignedLong:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_178(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_178(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_178Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_178 = __objc_msgSend_178Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithLongLong_1 = _registerName1("initWithLongLong:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_179(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_179(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_179Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.LongLong)>>('objc_msgSend');
+  late final __objc_msgSend_179 = __objc_msgSend_179Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithUnsignedLongLong_1 =
+      _registerName1("initWithUnsignedLongLong:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_180(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_180(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_180Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLongLong)>>('objc_msgSend');
+  late final __objc_msgSend_180 = __objc_msgSend_180Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_initWithFloat_1 = _registerName1("initWithFloat:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_181(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    double value,
+  ) {
+    return __objc_msgSend_181(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_181Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Float)>>('objc_msgSend');
+  late final __objc_msgSend_181 = __objc_msgSend_181Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
+
+  late final _sel_initWithDouble_1 = _registerName1("initWithDouble:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_182(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    double value,
+  ) {
+    return __objc_msgSend_182(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_182Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_182 = __objc_msgSend_182Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
+
+  late final _sel_initWithBool_1 = _registerName1("initWithBool:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_183(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    bool value,
+  ) {
+    return __objc_msgSend_183(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_183Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_183 = __objc_msgSend_183Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
 
@@ -4600,134 +4819,134 @@ class PedometerBindings {
   late final _sel_initWithUnsignedInteger_1 =
       _registerName1("initWithUnsignedInteger:");
   late final _sel_charValue1 = _registerName1("charValue");
-  int _objc_msgSend_173(
+  int _objc_msgSend_184(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_173(
+    return __objc_msgSend_184(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_173Ptr = _lookup<
+  late final __objc_msgSend_184Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Char Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_173 = __objc_msgSend_173Ptr.asFunction<
+  late final __objc_msgSend_184 = __objc_msgSend_184Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_unsignedCharValue1 = _registerName1("unsignedCharValue");
-  int _objc_msgSend_174(
+  int _objc_msgSend_185(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_174(
+    return __objc_msgSend_185(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_174Ptr = _lookup<
+  late final __objc_msgSend_185Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedChar Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_174 = __objc_msgSend_174Ptr.asFunction<
+  late final __objc_msgSend_185 = __objc_msgSend_185Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_shortValue1 = _registerName1("shortValue");
-  int _objc_msgSend_175(
+  int _objc_msgSend_186(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_175(
+    return __objc_msgSend_186(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_175Ptr = _lookup<
+  late final __objc_msgSend_186Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Short Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_175 = __objc_msgSend_175Ptr.asFunction<
+  late final __objc_msgSend_186 = __objc_msgSend_186Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_unsignedShortValue1 = _registerName1("unsignedShortValue");
-  int _objc_msgSend_176(
+  int _objc_msgSend_187(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_176(
+    return __objc_msgSend_187(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_176Ptr = _lookup<
+  late final __objc_msgSend_187Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedShort Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_176 = __objc_msgSend_176Ptr.asFunction<
+  late final __objc_msgSend_187 = __objc_msgSend_187Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_intValue1 = _registerName1("intValue");
-  int _objc_msgSend_177(
+  int _objc_msgSend_188(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_177(
+    return __objc_msgSend_188(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_177Ptr = _lookup<
+  late final __objc_msgSend_188Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_177 = __objc_msgSend_177Ptr.asFunction<
+  late final __objc_msgSend_188 = __objc_msgSend_188Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_unsignedIntValue1 = _registerName1("unsignedIntValue");
   late final _sel_longValue1 = _registerName1("longValue");
   late final _sel_unsignedLongValue1 = _registerName1("unsignedLongValue");
   late final _sel_longLongValue1 = _registerName1("longLongValue");
-  int _objc_msgSend_178(
+  int _objc_msgSend_189(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_178(
+    return __objc_msgSend_189(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_178Ptr = _lookup<
+  late final __objc_msgSend_189Ptr = _lookup<
       ffi.NativeFunction<
           ffi.LongLong Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_178 = __objc_msgSend_178Ptr.asFunction<
+  late final __objc_msgSend_189 = __objc_msgSend_189Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_unsignedLongLongValue1 =
       _registerName1("unsignedLongLongValue");
   late final _sel_floatValue1 = _registerName1("floatValue");
-  double _objc_msgSend_179(
+  double _objc_msgSend_190(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_179(
+    return __objc_msgSend_190(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_179Ptr = _lookup<
+  late final __objc_msgSend_190Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Float Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_179 = __objc_msgSend_179Ptr.asFunction<
+          ffi.Float Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_190 = __objc_msgSend_190Ptr.asFunction<
       double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_doubleValue1 = _registerName1("doubleValue");
@@ -4736,44 +4955,44 @@ class PedometerBindings {
   late final _sel_unsignedIntegerValue1 =
       _registerName1("unsignedIntegerValue");
   late final _sel_stringValue1 = _registerName1("stringValue");
-  int _objc_msgSend_180(
+  int _objc_msgSend_191(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherNumber,
   ) {
-    return __objc_msgSend_180(
+    return __objc_msgSend_191(
       obj,
       sel,
       otherNumber,
     );
   }
 
-  late final __objc_msgSend_180Ptr = _lookup<
+  late final __objc_msgSend_191Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_180 = __objc_msgSend_180Ptr.asFunction<
+  late final __objc_msgSend_191 = __objc_msgSend_191Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_isEqualToNumber_1 = _registerName1("isEqualToNumber:");
-  bool _objc_msgSend_181(
+  bool _objc_msgSend_192(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> number,
   ) {
-    return __objc_msgSend_181(
+    return __objc_msgSend_192(
       obj,
       sel,
       number,
     );
   }
 
-  late final __objc_msgSend_181Ptr = _lookup<
+  late final __objc_msgSend_192Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_181 = __objc_msgSend_181Ptr.asFunction<
+  late final __objc_msgSend_192 = __objc_msgSend_192Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -4809,13 +5028,13 @@ class PedometerBindings {
   late final _sel_hasDirectoryPath1 = _registerName1("hasDirectoryPath");
   late final _sel_getFileSystemRepresentation_maxLength_1 =
       _registerName1("getFileSystemRepresentation:maxLength:");
-  bool _objc_msgSend_182(
+  bool _objc_msgSend_193(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> buffer,
     int maxBufferLength,
   ) {
-    return __objc_msgSend_182(
+    return __objc_msgSend_193(
       obj,
       sel,
       buffer,
@@ -4823,11 +5042,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_182Ptr = _lookup<
+  late final __objc_msgSend_193Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_182 = __objc_msgSend_182Ptr.asFunction<
+  late final __objc_msgSend_193 = __objc_msgSend_193Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int)>();
 
@@ -4837,23 +5056,23 @@ class PedometerBindings {
   late final _sel_standardizedURL1 = _registerName1("standardizedURL");
   late final _sel_checkResourceIsReachableAndReturnError_1 =
       _registerName1("checkResourceIsReachableAndReturnError:");
-  bool _objc_msgSend_183(
+  bool _objc_msgSend_194(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_183(
+    return __objc_msgSend_194(
       obj,
       sel,
       error,
     );
   }
 
-  late final __objc_msgSend_183Ptr = _lookup<
+  late final __objc_msgSend_194Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_183 = __objc_msgSend_183Ptr.asFunction<
+  late final __objc_msgSend_194 = __objc_msgSend_194Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -4862,14 +5081,14 @@ class PedometerBindings {
   late final _sel_filePathURL1 = _registerName1("filePathURL");
   late final _sel_getResourceValue_forKey_error_1 =
       _registerName1("getResourceValue:forKey:error:");
-  bool _objc_msgSend_184(
+  bool _objc_msgSend_195(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> value,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_184(
+    return __objc_msgSend_195(
       obj,
       sel,
       value,
@@ -4878,7 +5097,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_184Ptr = _lookup<
+  late final __objc_msgSend_195Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -4886,7 +5105,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_184 = __objc_msgSend_184Ptr.asFunction<
+  late final __objc_msgSend_195 = __objc_msgSend_195Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -4896,13 +5115,13 @@ class PedometerBindings {
 
   late final _sel_resourceValuesForKeys_error_1 =
       _registerName1("resourceValuesForKeys:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_185(
+  ffi.Pointer<ObjCObject> _objc_msgSend_196(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keys,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_185(
+    return __objc_msgSend_196(
       obj,
       sel,
       keys,
@@ -4910,14 +5129,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_185Ptr = _lookup<
+  late final __objc_msgSend_196Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_185 = __objc_msgSend_185Ptr.asFunction<
+  late final __objc_msgSend_196 = __objc_msgSend_196Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -4926,14 +5145,14 @@ class PedometerBindings {
 
   late final _sel_setResourceValue_forKey_error_1 =
       _registerName1("setResourceValue:forKey:error:");
-  bool _objc_msgSend_186(
+  bool _objc_msgSend_197(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_186(
+    return __objc_msgSend_197(
       obj,
       sel,
       value,
@@ -4942,7 +5161,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_186Ptr = _lookup<
+  late final __objc_msgSend_197Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -4950,7 +5169,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_186 = __objc_msgSend_186Ptr.asFunction<
+  late final __objc_msgSend_197 = __objc_msgSend_197Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -4960,13 +5179,13 @@ class PedometerBindings {
 
   late final _sel_setResourceValues_error_1 =
       _registerName1("setResourceValues:error:");
-  bool _objc_msgSend_187(
+  bool _objc_msgSend_198(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keyedValues,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_187(
+    return __objc_msgSend_198(
       obj,
       sel,
       keyedValues,
@@ -4974,36 +5193,36 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_187Ptr = _lookup<
+  late final __objc_msgSend_198Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_187 = __objc_msgSend_187Ptr.asFunction<
+  late final __objc_msgSend_198 = __objc_msgSend_198Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_removeCachedResourceValueForKey_1 =
       _registerName1("removeCachedResourceValueForKey:");
-  void _objc_msgSend_188(
+  void _objc_msgSend_199(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_188(
+    return __objc_msgSend_199(
       obj,
       sel,
       key,
     );
   }
 
-  late final __objc_msgSend_188Ptr = _lookup<
+  late final __objc_msgSend_199Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_188 = __objc_msgSend_188Ptr.asFunction<
+  late final __objc_msgSend_199 = __objc_msgSend_199Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -5014,7 +5233,7 @@ class PedometerBindings {
   late final _sel_bookmarkDataWithOptions_includingResourceValuesForKeys_relativeToURL_error_1 =
       _registerName1(
           "bookmarkDataWithOptions:includingResourceValuesForKeys:relativeToURL:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_189(
+  ffi.Pointer<ObjCObject> _objc_msgSend_200(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
@@ -5022,7 +5241,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> relativeURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_189(
+    return __objc_msgSend_200(
       obj,
       sel,
       options,
@@ -5032,7 +5251,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_189Ptr = _lookup<
+  late final __objc_msgSend_200Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -5041,7 +5260,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_189 = __objc_msgSend_189Ptr.asFunction<
+  late final __objc_msgSend_200 = __objc_msgSend_200Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5053,7 +5272,7 @@ class PedometerBindings {
   late final _sel_initByResolvingBookmarkData_options_relativeToURL_bookmarkDataIsStale_error_1 =
       _registerName1(
           "initByResolvingBookmarkData:options:relativeToURL:bookmarkDataIsStale:error:");
-  instancetype _objc_msgSend_190(
+  instancetype _objc_msgSend_201(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> bookmarkData,
@@ -5062,7 +5281,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Bool> isStale,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_190(
+    return __objc_msgSend_201(
       obj,
       sel,
       bookmarkData,
@@ -5073,7 +5292,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_190Ptr = _lookup<
+  late final __objc_msgSend_201Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5083,7 +5302,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Bool>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_190 = __objc_msgSend_190Ptr.asFunction<
+  late final __objc_msgSend_201 = __objc_msgSend_201Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5098,13 +5317,13 @@ class PedometerBindings {
           "URLByResolvingBookmarkData:options:relativeToURL:bookmarkDataIsStale:error:");
   late final _sel_resourceValuesForKeys_fromBookmarkData_1 =
       _registerName1("resourceValuesForKeys:fromBookmarkData:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_191(
+  ffi.Pointer<ObjCObject> _objc_msgSend_202(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keys,
     ffi.Pointer<ObjCObject> bookmarkData,
   ) {
-    return __objc_msgSend_191(
+    return __objc_msgSend_202(
       obj,
       sel,
       keys,
@@ -5112,14 +5331,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_191Ptr = _lookup<
+  late final __objc_msgSend_202Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_191 = __objc_msgSend_191Ptr.asFunction<
+  late final __objc_msgSend_202 = __objc_msgSend_202Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5128,7 +5347,7 @@ class PedometerBindings {
 
   late final _sel_writeBookmarkData_toURL_options_error_1 =
       _registerName1("writeBookmarkData:toURL:options:error:");
-  bool _objc_msgSend_192(
+  bool _objc_msgSend_203(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> bookmarkData,
@@ -5136,7 +5355,7 @@ class PedometerBindings {
     int options,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_192(
+    return __objc_msgSend_203(
       obj,
       sel,
       bookmarkData,
@@ -5146,7 +5365,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_192Ptr = _lookup<
+  late final __objc_msgSend_203Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -5155,7 +5374,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_192 = __objc_msgSend_192Ptr.asFunction<
+  late final __objc_msgSend_203 = __objc_msgSend_203Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5166,13 +5385,13 @@ class PedometerBindings {
 
   late final _sel_bookmarkDataWithContentsOfURL_error_1 =
       _registerName1("bookmarkDataWithContentsOfURL:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_193(
+  ffi.Pointer<ObjCObject> _objc_msgSend_204(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> bookmarkFileURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_193(
+    return __objc_msgSend_204(
       obj,
       sel,
       bookmarkFileURL,
@@ -5180,14 +5399,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_193Ptr = _lookup<
+  late final __objc_msgSend_204Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_193 = __objc_msgSend_193Ptr.asFunction<
+  late final __objc_msgSend_204 = __objc_msgSend_204Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5196,14 +5415,14 @@ class PedometerBindings {
 
   late final _sel_URLByResolvingAliasFileAtURL_options_error_1 =
       _registerName1("URLByResolvingAliasFileAtURL:options:error:");
-  instancetype _objc_msgSend_194(
+  instancetype _objc_msgSend_205(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     int options,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_194(
+    return __objc_msgSend_205(
       obj,
       sel,
       url,
@@ -5212,7 +5431,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_194Ptr = _lookup<
+  late final __objc_msgSend_205Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5220,7 +5439,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_194 = __objc_msgSend_194Ptr.asFunction<
+  late final __objc_msgSend_205 = __objc_msgSend_205Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5236,13 +5455,13 @@ class PedometerBindings {
       _registerName1("getPromisedItemResourceValue:forKey:error:");
   late final _sel_promisedItemResourceValuesForKeys_error_1 =
       _registerName1("promisedItemResourceValuesForKeys:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_195(
+  ffi.Pointer<ObjCObject> _objc_msgSend_206(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keys,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_195(
+    return __objc_msgSend_206(
       obj,
       sel,
       keys,
@@ -5250,14 +5469,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_195Ptr = _lookup<
+  late final __objc_msgSend_206Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_195 = __objc_msgSend_195Ptr.asFunction<
+  late final __objc_msgSend_206 = __objc_msgSend_206Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5268,23 +5487,23 @@ class PedometerBindings {
       _registerName1("checkPromisedItemIsReachableAndReturnError:");
   late final _sel_fileURLWithPathComponents_1 =
       _registerName1("fileURLWithPathComponents:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_196(
+  ffi.Pointer<ObjCObject> _objc_msgSend_207(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> components,
   ) {
-    return __objc_msgSend_196(
+    return __objc_msgSend_207(
       obj,
       sel,
       components,
     );
   }
 
-  late final __objc_msgSend_196Ptr = _lookup<
+  late final __objc_msgSend_207Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_196 = __objc_msgSend_196Ptr.asFunction<
+  late final __objc_msgSend_207 = __objc_msgSend_207Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -5293,8 +5512,53 @@ class PedometerBindings {
   late final _sel_pathExtension1 = _registerName1("pathExtension");
   late final _sel_URLByAppendingPathComponent_1 =
       _registerName1("URLByAppendingPathComponent:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_208(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> pathComponent,
+  ) {
+    return __objc_msgSend_208(
+      obj,
+      sel,
+      pathComponent,
+    );
+  }
+
+  late final __objc_msgSend_208Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_208 = __objc_msgSend_208Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_URLByAppendingPathComponent_isDirectory_1 =
       _registerName1("URLByAppendingPathComponent:isDirectory:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_209(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> pathComponent,
+    bool isDirectory,
+  ) {
+    return __objc_msgSend_209(
+      obj,
+      sel,
+      pathComponent,
+      isDirectory,
+    );
+  }
+
+  late final __objc_msgSend_209Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_209 = __objc_msgSend_209Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
+
   late final _sel_URLByDeletingLastPathComponent1 =
       _registerName1("URLByDeletingLastPathComponent");
   late final _sel_URLByAppendingPathExtension_1 =
@@ -5305,112 +5569,16 @@ class PedometerBindings {
       _registerName1("URLByStandardizingPath");
   late final _sel_URLByResolvingSymlinksInPath1 =
       _registerName1("URLByResolvingSymlinksInPath");
-  late final _sel_resourceDataUsingCache_1 =
-      _registerName1("resourceDataUsingCache:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_197(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    bool shouldUseCache,
-  ) {
-    return __objc_msgSend_197(
-      obj,
-      sel,
-      shouldUseCache,
-    );
-  }
-
-  late final __objc_msgSend_197Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_197 = __objc_msgSend_197Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
-
-  late final _sel_loadResourceDataNotifyingClient_usingCache_1 =
-      _registerName1("loadResourceDataNotifyingClient:usingCache:");
-  void _objc_msgSend_198(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> client,
-    bool shouldUseCache,
-  ) {
-    return __objc_msgSend_198(
-      obj,
-      sel,
-      client,
-      shouldUseCache,
-    );
-  }
-
-  late final __objc_msgSend_198Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_198 = __objc_msgSend_198Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool)>();
-
-  late final _sel_propertyForKey_1 = _registerName1("propertyForKey:");
-  late final _sel_setResourceData_1 = _registerName1("setResourceData:");
-  late final _sel_setProperty_forKey_1 = _registerName1("setProperty:forKey:");
-  bool _objc_msgSend_199(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> property,
-    ffi.Pointer<ObjCObject> propertyKey,
-  ) {
-    return __objc_msgSend_199(
-      obj,
-      sel,
-      property,
-      propertyKey,
-    );
-  }
-
-  late final __objc_msgSend_199Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_199 = __objc_msgSend_199Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_URLHandleUsingCache_1 =
-      _registerName1("URLHandleUsingCache:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_200(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    bool shouldUseCache,
-  ) {
-    return __objc_msgSend_200(
-      obj,
-      sel,
-      shouldUseCache,
-    );
-  }
-
-  late final __objc_msgSend_200Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_200 = __objc_msgSend_200Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
-
   late final _sel_writeToFile_options_error_1 =
       _registerName1("writeToFile:options:error:");
-  bool _objc_msgSend_201(
+  bool _objc_msgSend_210(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     int writeOptionsMask,
     ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr,
   ) {
-    return __objc_msgSend_201(
+    return __objc_msgSend_210(
       obj,
       sel,
       path,
@@ -5419,7 +5587,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_201Ptr = _lookup<
+  late final __objc_msgSend_210Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -5427,7 +5595,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_201 = __objc_msgSend_201Ptr.asFunction<
+  late final __objc_msgSend_210 = __objc_msgSend_210Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5437,14 +5605,14 @@ class PedometerBindings {
 
   late final _sel_writeToURL_options_error_1 =
       _registerName1("writeToURL:options:error:");
-  bool _objc_msgSend_202(
+  bool _objc_msgSend_211(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     int writeOptionsMask,
     ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr,
   ) {
-    return __objc_msgSend_202(
+    return __objc_msgSend_211(
       obj,
       sel,
       url,
@@ -5453,7 +5621,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_202Ptr = _lookup<
+  late final __objc_msgSend_211Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -5461,7 +5629,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_202 = __objc_msgSend_202Ptr.asFunction<
+  late final __objc_msgSend_211 = __objc_msgSend_211Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5471,14 +5639,16 @@ class PedometerBindings {
 
   late final _sel_rangeOfData_options_range_1 =
       _registerName1("rangeOfData:options:range:");
-  _NSRange _objc_msgSend_203(
+  void _objc_msgSend_212(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> dataToFind,
     int mask,
     _NSRange searchRange,
   ) {
-    return __objc_msgSend_203(
+    return __objc_msgSend_212(
+      stret,
       obj,
       sel,
       dataToFind,
@@ -5487,46 +5657,51 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_203Ptr = _lookup<
+  late final __objc_msgSend_212Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_203 = __objc_msgSend_203Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend_stret');
+  late final __objc_msgSend_212 = __objc_msgSend_212Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
 
   late final _sel_enumerateByteRangesUsingBlock_1 =
       _registerName1("enumerateByteRangesUsingBlock:");
-  void _objc_msgSend_204(
+  void _objc_msgSend_213(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_204(
+    return __objc_msgSend_213(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_204Ptr = _lookup<
+  late final __objc_msgSend_213Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_204 = __objc_msgSend_204Ptr.asFunction<
+  late final __objc_msgSend_213 = __objc_msgSend_213Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_data1 = _registerName1("data");
   late final _sel_dataWithBytes_length_1 =
       _registerName1("dataWithBytes:length:");
-  instancetype _objc_msgSend_205(
+  instancetype _objc_msgSend_214(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
     int length,
   ) {
-    return __objc_msgSend_205(
+    return __objc_msgSend_214(
       obj,
       sel,
       bytes,
@@ -5534,11 +5709,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_205Ptr = _lookup<
+  late final __objc_msgSend_214Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_205 = __objc_msgSend_205Ptr.asFunction<
+  late final __objc_msgSend_214 = __objc_msgSend_214Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int)>();
 
@@ -5546,14 +5721,14 @@ class PedometerBindings {
       _registerName1("dataWithBytesNoCopy:length:");
   late final _sel_dataWithBytesNoCopy_length_freeWhenDone_1 =
       _registerName1("dataWithBytesNoCopy:length:freeWhenDone:");
-  instancetype _objc_msgSend_206(
+  instancetype _objc_msgSend_215(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
     int length,
     bool b,
   ) {
-    return __objc_msgSend_206(
+    return __objc_msgSend_215(
       obj,
       sel,
       bytes,
@@ -5562,7 +5737,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_206Ptr = _lookup<
+  late final __objc_msgSend_215Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5570,20 +5745,20 @@ class PedometerBindings {
               ffi.Pointer<ffi.Void>,
               ffi.UnsignedLong,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_206 = __objc_msgSend_206Ptr.asFunction<
+  late final __objc_msgSend_215 = __objc_msgSend_215Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int, bool)>();
 
   late final _sel_dataWithContentsOfFile_options_error_1 =
       _registerName1("dataWithContentsOfFile:options:error:");
-  instancetype _objc_msgSend_207(
+  instancetype _objc_msgSend_216(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     int readOptionsMask,
     ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr,
   ) {
-    return __objc_msgSend_207(
+    return __objc_msgSend_216(
       obj,
       sel,
       path,
@@ -5592,7 +5767,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_207Ptr = _lookup<
+  late final __objc_msgSend_216Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5600,7 +5775,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_207 = __objc_msgSend_207Ptr.asFunction<
+  late final __objc_msgSend_216 = __objc_msgSend_216Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5610,14 +5785,14 @@ class PedometerBindings {
 
   late final _sel_dataWithContentsOfURL_options_error_1 =
       _registerName1("dataWithContentsOfURL:options:error:");
-  instancetype _objc_msgSend_208(
+  instancetype _objc_msgSend_217(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     int readOptionsMask,
     ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr,
   ) {
-    return __objc_msgSend_208(
+    return __objc_msgSend_217(
       obj,
       sel,
       url,
@@ -5626,7 +5801,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_208Ptr = _lookup<
+  late final __objc_msgSend_217Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5634,7 +5809,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_208 = __objc_msgSend_208Ptr.asFunction<
+  late final __objc_msgSend_217 = __objc_msgSend_217Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -5646,23 +5821,23 @@ class PedometerBindings {
       _registerName1("dataWithContentsOfFile:");
   late final _sel_dataWithContentsOfURL_1 =
       _registerName1("dataWithContentsOfURL:");
-  instancetype _objc_msgSend_209(
+  instancetype _objc_msgSend_218(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_209(
+    return __objc_msgSend_218(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_209Ptr = _lookup<
+  late final __objc_msgSend_218Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_209 = __objc_msgSend_209Ptr.asFunction<
+  late final __objc_msgSend_218 = __objc_msgSend_218Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -5674,14 +5849,14 @@ class PedometerBindings {
       _registerName1("initWithBytesNoCopy:length:freeWhenDone:");
   late final _sel_initWithBytesNoCopy_length_deallocator_1 =
       _registerName1("initWithBytesNoCopy:length:deallocator:");
-  instancetype _objc_msgSend_210(
+  instancetype _objc_msgSend_219(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
     int length,
     ffi.Pointer<_ObjCBlock> deallocator,
   ) {
-    return __objc_msgSend_210(
+    return __objc_msgSend_219(
       obj,
       sel,
       bytes,
@@ -5690,7 +5865,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_210Ptr = _lookup<
+  late final __objc_msgSend_219Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -5698,7 +5873,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Void>,
               ffi.UnsignedLong,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_210 = __objc_msgSend_210Ptr.asFunction<
+  late final __objc_msgSend_219 = __objc_msgSend_219Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int, ffi.Pointer<_ObjCBlock>)>();
 
@@ -5707,36 +5882,36 @@ class PedometerBindings {
   late final _sel_initWithContentsOfURL_options_error_1 =
       _registerName1("initWithContentsOfURL:options:error:");
   late final _sel_initWithData_1 = _registerName1("initWithData:");
-  instancetype _objc_msgSend_211(
+  instancetype _objc_msgSend_220(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
   ) {
-    return __objc_msgSend_211(
+    return __objc_msgSend_220(
       obj,
       sel,
       data,
     );
   }
 
-  late final __objc_msgSend_211Ptr = _lookup<
+  late final __objc_msgSend_220Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_211 = __objc_msgSend_211Ptr.asFunction<
+  late final __objc_msgSend_220 = __objc_msgSend_220Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dataWithData_1 = _registerName1("dataWithData:");
   late final _sel_initWithBase64EncodedString_options_1 =
       _registerName1("initWithBase64EncodedString:options:");
-  instancetype _objc_msgSend_212(
+  instancetype _objc_msgSend_221(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> base64String,
     int options,
   ) {
-    return __objc_msgSend_212(
+    return __objc_msgSend_221(
       obj,
       sel,
       base64String,
@@ -5744,45 +5919,45 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_212Ptr = _lookup<
+  late final __objc_msgSend_221Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_212 = __objc_msgSend_212Ptr.asFunction<
+  late final __objc_msgSend_221 = __objc_msgSend_221Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_base64EncodedStringWithOptions_1 =
       _registerName1("base64EncodedStringWithOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_213(
+  ffi.Pointer<ObjCObject> _objc_msgSend_222(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_213(
+    return __objc_msgSend_222(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_213Ptr = _lookup<
+  late final __objc_msgSend_222Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_213 = __objc_msgSend_213Ptr.asFunction<
+  late final __objc_msgSend_222 = __objc_msgSend_222Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_initWithBase64EncodedData_options_1 =
       _registerName1("initWithBase64EncodedData:options:");
-  instancetype _objc_msgSend_214(
+  instancetype _objc_msgSend_223(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> base64Data,
     int options,
   ) {
-    return __objc_msgSend_214(
+    return __objc_msgSend_223(
       obj,
       sel,
       base64Data,
@@ -5790,45 +5965,45 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_214Ptr = _lookup<
+  late final __objc_msgSend_223Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_214 = __objc_msgSend_214Ptr.asFunction<
+  late final __objc_msgSend_223 = __objc_msgSend_223Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_base64EncodedDataWithOptions_1 =
       _registerName1("base64EncodedDataWithOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_215(
+  ffi.Pointer<ObjCObject> _objc_msgSend_224(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_215(
+    return __objc_msgSend_224(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_215Ptr = _lookup<
+  late final __objc_msgSend_224Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_215 = __objc_msgSend_215Ptr.asFunction<
+  late final __objc_msgSend_224 = __objc_msgSend_224Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_decompressedDataUsingAlgorithm_error_1 =
       _registerName1("decompressedDataUsingAlgorithm:error:");
-  instancetype _objc_msgSend_216(
+  instancetype _objc_msgSend_225(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int algorithm,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_216(
+    return __objc_msgSend_225(
       obj,
       sel,
       algorithm,
@@ -5836,14 +6011,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_216Ptr = _lookup<
+  late final __objc_msgSend_225Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_216 = __objc_msgSend_216Ptr.asFunction<
+  late final __objc_msgSend_225 = __objc_msgSend_225Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -5858,37 +6033,55 @@ class PedometerBindings {
       _registerName1("initWithBase64Encoding:");
   late final _sel_base64Encoding1 = _registerName1("base64Encoding");
   late final _sel_encodeDataObject_1 = _registerName1("encodeDataObject:");
-  void _objc_msgSend_217(
+  void _objc_msgSend_226(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
   ) {
-    return __objc_msgSend_217(
+    return __objc_msgSend_226(
       obj,
       sel,
       data,
     );
   }
 
-  late final __objc_msgSend_217Ptr = _lookup<
+  late final __objc_msgSend_226Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_217 = __objc_msgSend_217Ptr.asFunction<
+  late final __objc_msgSend_226 = __objc_msgSend_226Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_decodeDataObject1 = _registerName1("decodeDataObject");
+  ffi.Pointer<ObjCObject> _objc_msgSend_227(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_227(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_227Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_227 = __objc_msgSend_227Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_decodeValueOfObjCType_at_size_1 =
       _registerName1("decodeValueOfObjCType:at:size:");
-  void _objc_msgSend_218(
+  void _objc_msgSend_228(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> type,
     ffi.Pointer<ffi.Void> data,
     int size,
   ) {
-    return __objc_msgSend_218(
+    return __objc_msgSend_228(
       obj,
       sel,
       type,
@@ -5897,7 +6090,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_218Ptr = _lookup<
+  late final __objc_msgSend_228Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -5905,33 +6098,53 @@ class PedometerBindings {
               ffi.Pointer<ffi.Char>,
               ffi.Pointer<ffi.Void>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_218 = __objc_msgSend_218Ptr.asFunction<
+  late final __objc_msgSend_228 = __objc_msgSend_228Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Void>, int)>();
 
   late final _sel_versionForClassName_1 =
       _registerName1("versionForClassName:");
-  int _objc_msgSend_219(
+  int _objc_msgSend_229(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> className,
   ) {
-    return __objc_msgSend_219(
+    return __objc_msgSend_229(
       obj,
       sel,
       className,
     );
   }
 
-  late final __objc_msgSend_219Ptr = _lookup<
+  late final __objc_msgSend_229Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_219 = __objc_msgSend_219Ptr.asFunction<
+  late final __objc_msgSend_229 = __objc_msgSend_229Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_encodeObject_1 = _registerName1("encodeObject:");
+  void _objc_msgSend_230(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> object,
+  ) {
+    return __objc_msgSend_230(
+      obj,
+      sel,
+      object,
+    );
+  }
+
+  late final __objc_msgSend_230Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_230 = __objc_msgSend_230Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_encodeRootObject_1 = _registerName1("encodeRootObject:");
   late final _sel_encodeBycopyObject_1 = _registerName1("encodeBycopyObject:");
   late final _sel_encodeByrefObject_1 = _registerName1("encodeByrefObject:");
@@ -5939,36 +6152,36 @@ class PedometerBindings {
       _registerName1("encodeConditionalObject:");
   late final _sel_encodeValuesOfObjCTypes_1 =
       _registerName1("encodeValuesOfObjCTypes:");
-  void _objc_msgSend_220(
+  void _objc_msgSend_231(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> types,
   ) {
-    return __objc_msgSend_220(
+    return __objc_msgSend_231(
       obj,
       sel,
       types,
     );
   }
 
-  late final __objc_msgSend_220Ptr = _lookup<
+  late final __objc_msgSend_231Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_220 = __objc_msgSend_220Ptr.asFunction<
+  late final __objc_msgSend_231 = __objc_msgSend_231Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>)>();
 
   late final _sel_encodeArrayOfObjCType_count_at_1 =
       _registerName1("encodeArrayOfObjCType:count:at:");
-  void _objc_msgSend_221(
+  void _objc_msgSend_232(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> type,
     int count,
     ffi.Pointer<ffi.Void> array,
   ) {
-    return __objc_msgSend_221(
+    return __objc_msgSend_232(
       obj,
       sel,
       type,
@@ -5977,7 +6190,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_221Ptr = _lookup<
+  late final __objc_msgSend_232Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -5985,7 +6198,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Char>,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_221 = __objc_msgSend_221Ptr.asFunction<
+  late final __objc_msgSend_232 = __objc_msgSend_232Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int, ffi.Pointer<ffi.Void>)>();
 
@@ -5993,25 +6206,25 @@ class PedometerBindings {
   late final _sel_decodeObject1 = _registerName1("decodeObject");
   late final _sel_decodeTopLevelObjectAndReturnError_1 =
       _registerName1("decodeTopLevelObjectAndReturnError:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_222(
+  ffi.Pointer<ObjCObject> _objc_msgSend_233(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_222(
+    return __objc_msgSend_233(
       obj,
       sel,
       error,
     );
   }
 
-  late final __objc_msgSend_222Ptr = _lookup<
+  late final __objc_msgSend_233Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_222 = __objc_msgSend_222Ptr.asFunction<
+  late final __objc_msgSend_233 = __objc_msgSend_233Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -6021,67 +6234,65 @@ class PedometerBindings {
       _registerName1("decodeArrayOfObjCType:count:at:");
   late final _sel_decodeBytesWithReturnedLength_1 =
       _registerName1("decodeBytesWithReturnedLength:");
-  ffi.Pointer<ffi.Void> _objc_msgSend_223(
+  ffi.Pointer<ffi.Void> _objc_msgSend_234(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> lengthp,
   ) {
-    return __objc_msgSend_223(
+    return __objc_msgSend_234(
       obj,
       sel,
       lengthp,
     );
   }
 
-  late final __objc_msgSend_223Ptr = _lookup<
+  late final __objc_msgSend_234Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ffi.Void> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
-  late final __objc_msgSend_223 = __objc_msgSend_223Ptr.asFunction<
+  late final __objc_msgSend_234 = __objc_msgSend_234Ptr.asFunction<
       ffi.Pointer<ffi.Void> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.UnsignedLong>)>();
 
-  late final _sel_encodePropertyList_1 = _registerName1("encodePropertyList:");
-  late final _sel_decodePropertyList1 = _registerName1("decodePropertyList");
   late final _sel_setObjectZone_1 = _registerName1("setObjectZone:");
-  void _objc_msgSend_224(
+  void _objc_msgSend_235(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_NSZone> zone,
   ) {
-    return __objc_msgSend_224(
+    return __objc_msgSend_235(
       obj,
       sel,
       zone,
     );
   }
 
-  late final __objc_msgSend_224Ptr = _lookup<
+  late final __objc_msgSend_235Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_NSZone>)>>('objc_msgSend');
-  late final __objc_msgSend_224 = __objc_msgSend_224Ptr.asFunction<
+  late final __objc_msgSend_235 = __objc_msgSend_235Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_NSZone>)>();
 
   late final _sel_objectZone1 = _registerName1("objectZone");
-  ffi.Pointer<_NSZone> _objc_msgSend_225(
+  ffi.Pointer<_NSZone> _objc_msgSend_236(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_225(
+    return __objc_msgSend_236(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_225Ptr = _lookup<
+  late final __objc_msgSend_236Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<_NSZone> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_225 = __objc_msgSend_225Ptr.asFunction<
+  late final __objc_msgSend_236 = __objc_msgSend_236Ptr.asFunction<
       ffi.Pointer<_NSZone> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -6092,345 +6303,75 @@ class PedometerBindings {
   late final _sel_encodeConditionalObject_forKey_1 =
       _registerName1("encodeConditionalObject:forKey:");
   late final _sel_encodeBool_forKey_1 = _registerName1("encodeBool:forKey:");
-  void _objc_msgSend_226(
+  void _objc_msgSend_237(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     bool value,
     ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_226(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_226Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Bool, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_226 = __objc_msgSend_226Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeInt_forKey_1 = _registerName1("encodeInt:forKey:");
-  void _objc_msgSend_227(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_227(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_227Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_227 = __objc_msgSend_227Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeInt32_forKey_1 = _registerName1("encodeInt32:forKey:");
-  void _objc_msgSend_228(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_228(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_228Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_228 = __objc_msgSend_228Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeInt64_forKey_1 = _registerName1("encodeInt64:forKey:");
-  void _objc_msgSend_229(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_229(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_229Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int64, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_229 = __objc_msgSend_229Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeFloat_forKey_1 = _registerName1("encodeFloat:forKey:");
-  void _objc_msgSend_230(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    double value,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_230(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_230Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Float, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_230 = __objc_msgSend_230Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeDouble_forKey_1 =
-      _registerName1("encodeDouble:forKey:");
-  void _objc_msgSend_231(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    double value,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_231(
-      obj,
-      sel,
-      value,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_231Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Double, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_231 = __objc_msgSend_231Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_encodeBytes_length_forKey_1 =
-      _registerName1("encodeBytes:length:forKey:");
-  void _objc_msgSend_232(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Uint8> bytes,
-    int length,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_232(
-      obj,
-      sel,
-      bytes,
-      length,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_232Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Uint8>,
-              ffi.UnsignedLong,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_232 = __objc_msgSend_232Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Uint8>, int, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_containsValueForKey_1 =
-      _registerName1("containsValueForKey:");
-  late final _sel_decodeObjectForKey_1 = _registerName1("decodeObjectForKey:");
-  late final _sel_decodeTopLevelObjectForKey_error_1 =
-      _registerName1("decodeTopLevelObjectForKey:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_233(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_233(
-      obj,
-      sel,
-      key,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_233Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_233 = __objc_msgSend_233Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_decodeBoolForKey_1 = _registerName1("decodeBoolForKey:");
-  late final _sel_decodeIntForKey_1 = _registerName1("decodeIntForKey:");
-  int _objc_msgSend_234(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_234(
-      obj,
-      sel,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_234Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_234 = __objc_msgSend_234Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_decodeInt32ForKey_1 = _registerName1("decodeInt32ForKey:");
-  int _objc_msgSend_235(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_235(
-      obj,
-      sel,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_235Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_235 = __objc_msgSend_235Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_decodeInt64ForKey_1 = _registerName1("decodeInt64ForKey:");
-  int _objc_msgSend_236(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-  ) {
-    return __objc_msgSend_236(
-      obj,
-      sel,
-      key,
-    );
-  }
-
-  late final __objc_msgSend_236Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int64 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_236 = __objc_msgSend_236Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_decodeFloatForKey_1 = _registerName1("decodeFloatForKey:");
-  double _objc_msgSend_237(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_237(
       obj,
       sel,
+      value,
       key,
     );
   }
 
   late final __objc_msgSend_237Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Float Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Bool, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_237 = __objc_msgSend_237Ptr.asFunction<
-      double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeDoubleForKey_1 = _registerName1("decodeDoubleForKey:");
-  double _objc_msgSend_238(
+  late final _sel_encodeInt_forKey_1 = _registerName1("encodeInt:forKey:");
+  void _objc_msgSend_238(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
+    int value,
     ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_238(
       obj,
       sel,
+      value,
       key,
     );
   }
 
   late final __objc_msgSend_238Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_238 = __objc_msgSend_238Ptr.asFunction<
-      double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeBytesForKey_returnedLength_1 =
-      _registerName1("decodeBytesForKey:returnedLength:");
-  ffi.Pointer<ffi.Uint8> _objc_msgSend_239(
+  late final _sel_encodeInt32_forKey_1 = _registerName1("encodeInt32:forKey:");
+  void _objc_msgSend_239(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
+    int value,
     ffi.Pointer<ObjCObject> key,
-    ffi.Pointer<ffi.UnsignedLong> lengthp,
   ) {
     return __objc_msgSend_239(
       obj,
       sel,
+      value,
       key,
-      lengthp,
     );
   }
 
   late final __objc_msgSend_239Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ffi.Uint8> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_239 = __objc_msgSend_239Ptr.asFunction<
-      ffi.Pointer<ffi.Uint8> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.UnsignedLong>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_encodeInteger_forKey_1 =
-      _registerName1("encodeInteger:forKey:");
+  late final _sel_encodeInt64_forKey_1 = _registerName1("encodeInt64:forKey:");
   void _objc_msgSend_240(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
@@ -6448,124 +6389,104 @@ class PedometerBindings {
   late final __objc_msgSend_240Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Long, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+              ffi.Int64, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_240 = __objc_msgSend_240Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeIntegerForKey_1 =
-      _registerName1("decodeIntegerForKey:");
-  late final _sel_requiresSecureCoding1 =
-      _registerName1("requiresSecureCoding");
-  late final _sel_decodeObjectOfClass_forKey_1 =
-      _registerName1("decodeObjectOfClass:forKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_241(
+  late final _sel_encodeFloat_forKey_1 = _registerName1("encodeFloat:forKey:");
+  void _objc_msgSend_241(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> aClass,
+    double value,
     ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_241(
       obj,
       sel,
-      aClass,
+      value,
       key,
     );
   }
 
   late final __objc_msgSend_241Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Float, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_241 = __objc_msgSend_241Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeTopLevelObjectOfClass_forKey_error_1 =
-      _registerName1("decodeTopLevelObjectOfClass:forKey:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_242(
+  late final _sel_encodeDouble_forKey_1 =
+      _registerName1("encodeDouble:forKey:");
+  void _objc_msgSend_242(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> aClass,
+    double value,
     ffi.Pointer<ObjCObject> key,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
     return __objc_msgSend_242(
       obj,
       sel,
-      aClass,
+      value,
       key,
-      error,
     );
   }
 
   late final __objc_msgSend_242Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Double, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_242 = __objc_msgSend_242Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeArrayOfObjectsOfClass_forKey_1 =
-      _registerName1("decodeArrayOfObjectsOfClass:forKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_243(
+  late final _sel_encodeBytes_length_forKey_1 =
+      _registerName1("encodeBytes:length:forKey:");
+  void _objc_msgSend_243(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> cls,
+    ffi.Pointer<ffi.Uint8> bytes,
+    int length,
     ffi.Pointer<ObjCObject> key,
   ) {
     return __objc_msgSend_243(
       obj,
       sel,
-      cls,
+      bytes,
+      length,
       key,
     );
   }
 
   late final __objc_msgSend_243Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Uint8>,
+              ffi.UnsignedLong,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_243 = __objc_msgSend_243Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Uint8>, int, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_decodeDictionaryWithKeysOfClass_objectsOfClass_forKey_1 =
-      _registerName1("decodeDictionaryWithKeysOfClass:objectsOfClass:forKey:");
+  late final _sel_containsValueForKey_1 =
+      _registerName1("containsValueForKey:");
+  late final _sel_decodeObjectForKey_1 = _registerName1("decodeObjectForKey:");
+  late final _sel_decodeTopLevelObjectForKey_error_1 =
+      _registerName1("decodeTopLevelObjectForKey:error:");
   ffi.Pointer<ObjCObject> _objc_msgSend_244(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> keyCls,
-    ffi.Pointer<ObjCObject> objectCls,
     ffi.Pointer<ObjCObject> key,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
     return __objc_msgSend_244(
       obj,
       sel,
-      keyCls,
-      objectCls,
       key,
+      error,
     );
   }
 
@@ -6575,9 +6496,299 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_244 = __objc_msgSend_244Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_decodeBoolForKey_1 = _registerName1("decodeBoolForKey:");
+  late final _sel_decodeIntForKey_1 = _registerName1("decodeIntForKey:");
+  int _objc_msgSend_245(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_245(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_245Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_245 = __objc_msgSend_245Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeInt32ForKey_1 = _registerName1("decodeInt32ForKey:");
+  int _objc_msgSend_246(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_246(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_246Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_246 = __objc_msgSend_246Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeInt64ForKey_1 = _registerName1("decodeInt64ForKey:");
+  int _objc_msgSend_247(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_247(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_247Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int64 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_247 = __objc_msgSend_247Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeFloatForKey_1 = _registerName1("decodeFloatForKey:");
+  double _objc_msgSend_248(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_248(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_248Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Float Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_248 = __objc_msgSend_248Ptr.asFunction<
+      double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeDoubleForKey_1 = _registerName1("decodeDoubleForKey:");
+  double _objc_msgSend_249(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_249(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_249Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_249 = __objc_msgSend_249Ptr.asFunction<
+      double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeBytesForKey_returnedLength_1 =
+      _registerName1("decodeBytesForKey:returnedLength:");
+  ffi.Pointer<ffi.Uint8> _objc_msgSend_250(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+    ffi.Pointer<ffi.UnsignedLong> lengthp,
+  ) {
+    return __objc_msgSend_250(
+      obj,
+      sel,
+      key,
+      lengthp,
+    );
+  }
+
+  late final __objc_msgSend_250Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Uint8> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
+  late final __objc_msgSend_250 = __objc_msgSend_250Ptr.asFunction<
+      ffi.Pointer<ffi.Uint8> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.UnsignedLong>)>();
+
+  late final _sel_encodeInteger_forKey_1 =
+      _registerName1("encodeInteger:forKey:");
+  void _objc_msgSend_251(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_251(
+      obj,
+      sel,
+      value,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_251Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Long, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_251 = __objc_msgSend_251Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeIntegerForKey_1 =
+      _registerName1("decodeIntegerForKey:");
+  late final _sel_requiresSecureCoding1 =
+      _registerName1("requiresSecureCoding");
+  late final _sel_decodeObjectOfClass_forKey_1 =
+      _registerName1("decodeObjectOfClass:forKey:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_252(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> aClass,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_252(
+      obj,
+      sel,
+      aClass,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_252Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_244 = __objc_msgSend_244Ptr.asFunction<
+  late final __objc_msgSend_252 = __objc_msgSend_252Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeTopLevelObjectOfClass_forKey_error_1 =
+      _registerName1("decodeTopLevelObjectOfClass:forKey:error:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_253(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> aClass,
+    ffi.Pointer<ObjCObject> key,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_253(
+      obj,
+      sel,
+      aClass,
+      key,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_253Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_253 = __objc_msgSend_253Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_decodeArrayOfObjectsOfClass_forKey_1 =
+      _registerName1("decodeArrayOfObjectsOfClass:forKey:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_254(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cls,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_254(
+      obj,
+      sel,
+      cls,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_254Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_254 = __objc_msgSend_254Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_decodeDictionaryWithKeysOfClass_objectsOfClass_forKey_1 =
+      _registerName1("decodeDictionaryWithKeysOfClass:objectsOfClass:forKey:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_255(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> keyCls,
+    ffi.Pointer<ObjCObject> objectCls,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_255(
+      obj,
+      sel,
+      keyCls,
+      objectCls,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_255Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_255 = __objc_msgSend_255Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -6587,13 +6798,13 @@ class PedometerBindings {
 
   late final _sel_decodeObjectOfClasses_forKey_1 =
       _registerName1("decodeObjectOfClasses:forKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_245(
+  ffi.Pointer<ObjCObject> _objc_msgSend_256(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> classes,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_245(
+    return __objc_msgSend_256(
       obj,
       sel,
       classes,
@@ -6601,14 +6812,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_245Ptr = _lookup<
+  late final __objc_msgSend_256Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_245 = __objc_msgSend_245Ptr.asFunction<
+  late final __objc_msgSend_256 = __objc_msgSend_256Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -6617,14 +6828,14 @@ class PedometerBindings {
 
   late final _sel_decodeTopLevelObjectOfClasses_forKey_error_1 =
       _registerName1("decodeTopLevelObjectOfClasses:forKey:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_246(
+  ffi.Pointer<ObjCObject> _objc_msgSend_257(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> classes,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_246(
+    return __objc_msgSend_257(
       obj,
       sel,
       classes,
@@ -6633,7 +6844,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_246Ptr = _lookup<
+  late final __objc_msgSend_257Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -6641,7 +6852,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_246 = __objc_msgSend_246Ptr.asFunction<
+  late final __objc_msgSend_257 = __objc_msgSend_257Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -6651,13 +6862,13 @@ class PedometerBindings {
 
   late final _sel_decodeArrayOfObjectsOfClasses_forKey_1 =
       _registerName1("decodeArrayOfObjectsOfClasses:forKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_247(
+  ffi.Pointer<ObjCObject> _objc_msgSend_258(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> classes,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_247(
+    return __objc_msgSend_258(
       obj,
       sel,
       classes,
@@ -6665,14 +6876,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_247Ptr = _lookup<
+  late final __objc_msgSend_258Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_247 = __objc_msgSend_247Ptr.asFunction<
+  late final __objc_msgSend_258 = __objc_msgSend_258Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -6682,14 +6893,14 @@ class PedometerBindings {
   late final _sel_decodeDictionaryWithKeysOfClasses_objectsOfClasses_forKey_1 =
       _registerName1(
           "decodeDictionaryWithKeysOfClasses:objectsOfClasses:forKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_248(
+  ffi.Pointer<ObjCObject> _objc_msgSend_259(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keyClasses,
     ffi.Pointer<ObjCObject> objectClasses,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_248(
+    return __objc_msgSend_259(
       obj,
       sel,
       keyClasses,
@@ -6698,7 +6909,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_248Ptr = _lookup<
+  late final __objc_msgSend_259Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -6706,7 +6917,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_248 = __objc_msgSend_248Ptr.asFunction<
+  late final __objc_msgSend_259 = __objc_msgSend_259Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -6717,139 +6928,137 @@ class PedometerBindings {
   late final _sel_decodePropertyListForKey_1 =
       _registerName1("decodePropertyListForKey:");
   late final _sel_allowedClasses1 = _registerName1("allowedClasses");
-  ffi.Pointer<ObjCObject> _objc_msgSend_249(
+  ffi.Pointer<ObjCObject> _objc_msgSend_260(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_249(
+    return __objc_msgSend_260(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_249Ptr = _lookup<
+  late final __objc_msgSend_260Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_249 = __objc_msgSend_249Ptr.asFunction<
+  late final __objc_msgSend_260 = __objc_msgSend_260Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_failWithError_1 = _registerName1("failWithError:");
-  void _objc_msgSend_250(
+  void _objc_msgSend_261(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> error,
   ) {
-    return __objc_msgSend_250(
+    return __objc_msgSend_261(
       obj,
       sel,
       error,
     );
   }
 
-  late final __objc_msgSend_250Ptr = _lookup<
+  late final __objc_msgSend_261Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_250 = __objc_msgSend_250Ptr.asFunction<
+  late final __objc_msgSend_261 = __objc_msgSend_261Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_decodingFailurePolicy1 =
       _registerName1("decodingFailurePolicy");
-  int _objc_msgSend_251(
+  int _objc_msgSend_262(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_251(
+    return __objc_msgSend_262(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_251Ptr = _lookup<
+  late final __objc_msgSend_262Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_251 = __objc_msgSend_251Ptr.asFunction<
+  late final __objc_msgSend_262 = __objc_msgSend_262Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_error1 = _registerName1("error");
-  ffi.Pointer<ObjCObject> _objc_msgSend_252(
+  ffi.Pointer<ObjCObject> _objc_msgSend_263(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_252(
+    return __objc_msgSend_263(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_252Ptr = _lookup<
+  late final __objc_msgSend_263Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_252 = __objc_msgSend_252Ptr.asFunction<
+  late final __objc_msgSend_263 = __objc_msgSend_263Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_encodeNXObject_1 = _registerName1("encodeNXObject:");
-  late final _sel_decodeNXObject1 = _registerName1("decodeNXObject");
   late final _sel_decodeValueOfObjCType_at_1 =
       _registerName1("decodeValueOfObjCType:at:");
   late final _sel_substringFromIndex_1 = _registerName1("substringFromIndex:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_253(
+  ffi.Pointer<ObjCObject> _objc_msgSend_264(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int from,
   ) {
-    return __objc_msgSend_253(
+    return __objc_msgSend_264(
       obj,
       sel,
       from,
     );
   }
 
-  late final __objc_msgSend_253Ptr = _lookup<
+  late final __objc_msgSend_264Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_253 = __objc_msgSend_253Ptr.asFunction<
+  late final __objc_msgSend_264 = __objc_msgSend_264Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_substringToIndex_1 = _registerName1("substringToIndex:");
   late final _sel_substringWithRange_1 = _registerName1("substringWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_254(
+  ffi.Pointer<ObjCObject> _objc_msgSend_265(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
   ) {
-    return __objc_msgSend_254(
+    return __objc_msgSend_265(
       obj,
       sel,
       range,
     );
   }
 
-  late final __objc_msgSend_254Ptr = _lookup<
+  late final __objc_msgSend_265Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_254 = __objc_msgSend_254Ptr.asFunction<
+  late final __objc_msgSend_265 = __objc_msgSend_265Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_getCharacters_range_1 =
       _registerName1("getCharacters:range:");
-  void _objc_msgSend_255(
+  void _objc_msgSend_266(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedShort> buffer,
     _NSRange range,
   ) {
-    return __objc_msgSend_255(
+    return __objc_msgSend_266(
       obj,
       sel,
       buffer,
@@ -6857,42 +7066,42 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_255Ptr = _lookup<
+  late final __objc_msgSend_266Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedShort>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_255 = __objc_msgSend_255Ptr.asFunction<
+  late final __objc_msgSend_266 = __objc_msgSend_266Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedShort>, _NSRange)>();
 
-  int _objc_msgSend_256(
+  int _objc_msgSend_267(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
   ) {
-    return __objc_msgSend_256(
+    return __objc_msgSend_267(
       obj,
       sel,
       string,
     );
   }
 
-  late final __objc_msgSend_256Ptr = _lookup<
+  late final __objc_msgSend_267Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_256 = __objc_msgSend_256Ptr.asFunction<
+  late final __objc_msgSend_267 = __objc_msgSend_267Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_compare_options_1 = _registerName1("compare:options:");
-  int _objc_msgSend_257(
+  int _objc_msgSend_268(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
     int mask,
   ) {
-    return __objc_msgSend_257(
+    return __objc_msgSend_268(
       obj,
       sel,
       string,
@@ -6900,24 +7109,24 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_257Ptr = _lookup<
+  late final __objc_msgSend_268Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_257 = __objc_msgSend_257Ptr.asFunction<
+  late final __objc_msgSend_268 = __objc_msgSend_268Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_compare_options_range_1 =
       _registerName1("compare:options:range:");
-  int _objc_msgSend_258(
+  int _objc_msgSend_269(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
     int mask,
     _NSRange rangeOfReceiverToCompare,
   ) {
-    return __objc_msgSend_258(
+    return __objc_msgSend_269(
       obj,
       sel,
       string,
@@ -6926,17 +7135,17 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_258Ptr = _lookup<
+  late final __objc_msgSend_269Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_258 = __objc_msgSend_258Ptr.asFunction<
+  late final __objc_msgSend_269 = __objc_msgSend_269Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, _NSRange)>();
 
   late final _sel_compare_options_range_locale_1 =
       _registerName1("compare:options:range:locale:");
-  int _objc_msgSend_259(
+  int _objc_msgSend_270(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
@@ -6944,7 +7153,7 @@ class PedometerBindings {
     _NSRange rangeOfReceiverToCompare,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_259(
+    return __objc_msgSend_270(
       obj,
       sel,
       string,
@@ -6954,7 +7163,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_259Ptr = _lookup<
+  late final __objc_msgSend_270Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>,
@@ -6963,7 +7172,7 @@ class PedometerBindings {
               ffi.Int32,
               _NSRange,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_259 = __objc_msgSend_259Ptr.asFunction<
+  late final __objc_msgSend_270 = __objc_msgSend_270Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<ObjCObject>)>();
 
@@ -6979,13 +7188,13 @@ class PedometerBindings {
   late final _sel_hasSuffix_1 = _registerName1("hasSuffix:");
   late final _sel_commonPrefixWithString_options_1 =
       _registerName1("commonPrefixWithString:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_260(
+  ffi.Pointer<ObjCObject> _objc_msgSend_271(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> str,
     int mask,
   ) {
-    return __objc_msgSend_260(
+    return __objc_msgSend_271(
       obj,
       sel,
       str,
@@ -6993,14 +7202,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_260Ptr = _lookup<
+  late final __objc_msgSend_271Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_260 = __objc_msgSend_260Ptr.asFunction<
+  late final __objc_msgSend_271 = __objc_msgSend_271Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
@@ -7011,36 +7220,43 @@ class PedometerBindings {
       _registerName1("localizedStandardContainsString:");
   late final _sel_localizedStandardRangeOfString_1 =
       _registerName1("localizedStandardRangeOfString:");
-  _NSRange _objc_msgSend_261(
+  void _objc_msgSend_272(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> str,
   ) {
-    return __objc_msgSend_261(
+    return __objc_msgSend_272(
+      stret,
       obj,
       sel,
       str,
     );
   }
 
-  late final __objc_msgSend_261Ptr = _lookup<
+  late final __objc_msgSend_272Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_261 = __objc_msgSend_261Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_272 = __objc_msgSend_272Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_rangeOfString_1 = _registerName1("rangeOfString:");
   late final _sel_rangeOfString_options_1 =
       _registerName1("rangeOfString:options:");
-  _NSRange _objc_msgSend_262(
+  void _objc_msgSend_273(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchString,
     int mask,
   ) {
-    return __objc_msgSend_262(
+    return __objc_msgSend_273(
+      stret,
       obj,
       sel,
       searchString,
@@ -7048,24 +7264,30 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_262Ptr = _lookup<
+  late final __objc_msgSend_273Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_262 = __objc_msgSend_262Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend_stret');
+  late final __objc_msgSend_273 = __objc_msgSend_273Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_rangeOfString_options_range_1 =
       _registerName1("rangeOfString:options:range:");
-  _NSRange _objc_msgSend_263(
+  void _objc_msgSend_274(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchString,
     int mask,
     _NSRange rangeOfReceiverToSearch,
   ) {
-    return __objc_msgSend_263(
+    return __objc_msgSend_274(
+      stret,
       obj,
       sel,
       searchString,
@@ -7074,24 +7296,29 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_263Ptr = _lookup<
+  late final __objc_msgSend_274Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_263 = __objc_msgSend_263Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend_stret');
+  late final __objc_msgSend_274 = __objc_msgSend_274Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
 
   late final _class_NSLocale1 = _getClass1("NSLocale");
   late final _sel_displayNameForKey_value_1 =
       _registerName1("displayNameForKey:value:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_264(
+  ffi.Pointer<ObjCObject> _objc_msgSend_275(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_264(
+    return __objc_msgSend_275(
       obj,
       sel,
       key,
@@ -7099,14 +7326,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_264Ptr = _lookup<
+  late final __objc_msgSend_275Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_264 = __objc_msgSend_264Ptr.asFunction<
+  late final __objc_msgSend_275 = __objc_msgSend_275Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -7121,9 +7348,31 @@ class PedometerBindings {
   late final _sel_languageCode1 = _registerName1("languageCode");
   late final _sel_localizedStringForLanguageCode_1 =
       _registerName1("localizedStringForLanguageCode:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_276(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> languageCode,
+  ) {
+    return __objc_msgSend_276(
+      obj,
+      sel,
+      languageCode,
+    );
+  }
+
+  late final __objc_msgSend_276Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_276 = __objc_msgSend_276Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_languageIdentifier1 = _registerName1("languageIdentifier");
   late final _sel_countryCode1 = _registerName1("countryCode");
   late final _sel_localizedStringForCountryCode_1 =
       _registerName1("localizedStringForCountryCode:");
+  late final _sel_regionCode1 = _registerName1("regionCode");
   late final _sel_scriptCode1 = _registerName1("scriptCode");
   late final _sel_localizedStringForScriptCode_1 =
       _registerName1("localizedStringForScriptCode:");
@@ -7132,21 +7381,21 @@ class PedometerBindings {
       _registerName1("localizedStringForVariantCode:");
   late final _class_NSCharacterSet1 = _getClass1("NSCharacterSet");
   late final _sel_controlCharacterSet1 = _registerName1("controlCharacterSet");
-  ffi.Pointer<ObjCObject> _objc_msgSend_265(
+  ffi.Pointer<ObjCObject> _objc_msgSend_277(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_265(
+    return __objc_msgSend_277(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_265Ptr = _lookup<
+  late final __objc_msgSend_277Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_265 = __objc_msgSend_265Ptr.asFunction<
+  late final __objc_msgSend_277 = __objc_msgSend_277Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -7175,90 +7424,130 @@ class PedometerBindings {
   late final _sel_newlineCharacterSet1 = _registerName1("newlineCharacterSet");
   late final _sel_characterSetWithRange_1 =
       _registerName1("characterSetWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_266(
+  ffi.Pointer<ObjCObject> _objc_msgSend_278(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange aRange,
   ) {
-    return __objc_msgSend_266(
+    return __objc_msgSend_278(
       obj,
       sel,
       aRange,
     );
   }
 
-  late final __objc_msgSend_266Ptr = _lookup<
+  late final __objc_msgSend_278Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_266 = __objc_msgSend_266Ptr.asFunction<
+  late final __objc_msgSend_278 = __objc_msgSend_278Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_characterSetWithCharactersInString_1 =
       _registerName1("characterSetWithCharactersInString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_267(
+  ffi.Pointer<ObjCObject> _objc_msgSend_279(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aString,
   ) {
-    return __objc_msgSend_267(
+    return __objc_msgSend_279(
       obj,
       sel,
       aString,
     );
   }
 
-  late final __objc_msgSend_267Ptr = _lookup<
+  late final __objc_msgSend_279Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_267 = __objc_msgSend_267Ptr.asFunction<
+  late final __objc_msgSend_279 = __objc_msgSend_279Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_characterSetWithBitmapRepresentation_1 =
       _registerName1("characterSetWithBitmapRepresentation:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_268(
+  ffi.Pointer<ObjCObject> _objc_msgSend_280(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
   ) {
-    return __objc_msgSend_268(
+    return __objc_msgSend_280(
       obj,
       sel,
       data,
     );
   }
 
-  late final __objc_msgSend_268Ptr = _lookup<
+  late final __objc_msgSend_280Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_268 = __objc_msgSend_268Ptr.asFunction<
+  late final __objc_msgSend_280 = __objc_msgSend_280Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_characterSetWithContentsOfFile_1 =
       _registerName1("characterSetWithContentsOfFile:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_281(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> fName,
+  ) {
+    return __objc_msgSend_281(
+      obj,
+      sel,
+      fName,
+    );
+  }
+
+  late final __objc_msgSend_281Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_281 = __objc_msgSend_281Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  instancetype _objc_msgSend_282(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> coder,
+  ) {
+    return __objc_msgSend_282(
+      obj,
+      sel,
+      coder,
+    );
+  }
+
+  late final __objc_msgSend_282Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_282 = __objc_msgSend_282Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_characterIsMember_1 = _registerName1("characterIsMember:");
-  bool _objc_msgSend_269(
+  bool _objc_msgSend_283(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int aCharacter,
   ) {
-    return __objc_msgSend_269(
+    return __objc_msgSend_283(
       obj,
       sel,
       aCharacter,
     );
   }
 
-  late final __objc_msgSend_269Ptr = _lookup<
+  late final __objc_msgSend_283Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedShort)>>('objc_msgSend');
-  late final __objc_msgSend_269 = __objc_msgSend_269Ptr.asFunction<
+  late final __objc_msgSend_283 = __objc_msgSend_283Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_bitmapRepresentation1 =
@@ -7266,64 +7555,64 @@ class PedometerBindings {
   late final _sel_invertedSet1 = _registerName1("invertedSet");
   late final _sel_longCharacterIsMember_1 =
       _registerName1("longCharacterIsMember:");
-  bool _objc_msgSend_270(
+  bool _objc_msgSend_284(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int theLongChar,
   ) {
-    return __objc_msgSend_270(
+    return __objc_msgSend_284(
       obj,
       sel,
       theLongChar,
     );
   }
 
-  late final __objc_msgSend_270Ptr = _lookup<
+  late final __objc_msgSend_284Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedInt)>>('objc_msgSend');
-  late final __objc_msgSend_270 = __objc_msgSend_270Ptr.asFunction<
+  late final __objc_msgSend_284 = __objc_msgSend_284Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_isSupersetOfSet_1 = _registerName1("isSupersetOfSet:");
-  bool _objc_msgSend_271(
+  bool _objc_msgSend_285(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> theOtherSet,
   ) {
-    return __objc_msgSend_271(
+    return __objc_msgSend_285(
       obj,
       sel,
       theOtherSet,
     );
   }
 
-  late final __objc_msgSend_271Ptr = _lookup<
+  late final __objc_msgSend_285Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_271 = __objc_msgSend_271Ptr.asFunction<
+  late final __objc_msgSend_285 = __objc_msgSend_285Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_hasMemberInPlane_1 = _registerName1("hasMemberInPlane:");
-  bool _objc_msgSend_272(
+  bool _objc_msgSend_286(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int thePlane,
   ) {
-    return __objc_msgSend_272(
+    return __objc_msgSend_286(
       obj,
       sel,
       thePlane,
     );
   }
 
-  late final __objc_msgSend_272Ptr = _lookup<
+  late final __objc_msgSend_286Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Uint8)>>('objc_msgSend');
-  late final __objc_msgSend_272 = __objc_msgSend_272Ptr.asFunction<
+  late final __objc_msgSend_286 = __objc_msgSend_286Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_URLUserAllowedCharacterSet1 =
@@ -7366,21 +7655,21 @@ class PedometerBindings {
       _registerName1("alternateQuotationEndDelimiter");
   late final _sel_autoupdatingCurrentLocale1 =
       _registerName1("autoupdatingCurrentLocale");
-  ffi.Pointer<ObjCObject> _objc_msgSend_273(
+  ffi.Pointer<ObjCObject> _objc_msgSend_287(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_273(
+    return __objc_msgSend_287(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_273Ptr = _lookup<
+  late final __objc_msgSend_287Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_273 = __objc_msgSend_273Ptr.asFunction<
+  late final __objc_msgSend_287 = __objc_msgSend_287Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -7398,25 +7687,45 @@ class PedometerBindings {
   late final _sel_preferredLanguages1 = _registerName1("preferredLanguages");
   late final _sel_componentsFromLocaleIdentifier_1 =
       _registerName1("componentsFromLocaleIdentifier:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_288(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+  ) {
+    return __objc_msgSend_288(
+      obj,
+      sel,
+      string,
+    );
+  }
+
+  late final __objc_msgSend_288Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_288 = __objc_msgSend_288Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_localeIdentifierFromComponents_1 =
       _registerName1("localeIdentifierFromComponents:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_274(
+  ffi.Pointer<ObjCObject> _objc_msgSend_289(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> dict,
   ) {
-    return __objc_msgSend_274(
+    return __objc_msgSend_289(
       obj,
       sel,
       dict,
     );
   }
 
-  late final __objc_msgSend_274Ptr = _lookup<
+  late final __objc_msgSend_289Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_274 = __objc_msgSend_274Ptr.asFunction<
+  late final __objc_msgSend_289 = __objc_msgSend_289Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -7426,67 +7735,67 @@ class PedometerBindings {
       _registerName1("canonicalLanguageIdentifierFromString:");
   late final _sel_localeIdentifierFromWindowsLocaleCode_1 =
       _registerName1("localeIdentifierFromWindowsLocaleCode:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_275(
+  ffi.Pointer<ObjCObject> _objc_msgSend_290(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int lcid,
   ) {
-    return __objc_msgSend_275(
+    return __objc_msgSend_290(
       obj,
       sel,
       lcid,
     );
   }
 
-  late final __objc_msgSend_275Ptr = _lookup<
+  late final __objc_msgSend_290Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Uint32)>>('objc_msgSend');
-  late final __objc_msgSend_275 = __objc_msgSend_275Ptr.asFunction<
+  late final __objc_msgSend_290 = __objc_msgSend_290Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_windowsLocaleCodeFromLocaleIdentifier_1 =
       _registerName1("windowsLocaleCodeFromLocaleIdentifier:");
-  int _objc_msgSend_276(
+  int _objc_msgSend_291(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> localeIdentifier,
   ) {
-    return __objc_msgSend_276(
+    return __objc_msgSend_291(
       obj,
       sel,
       localeIdentifier,
     );
   }
 
-  late final __objc_msgSend_276Ptr = _lookup<
+  late final __objc_msgSend_291Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Uint32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_276 = __objc_msgSend_276Ptr.asFunction<
+  late final __objc_msgSend_291 = __objc_msgSend_291Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_characterDirectionForLanguage_1 =
       _registerName1("characterDirectionForLanguage:");
-  int _objc_msgSend_277(
+  int _objc_msgSend_292(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> isoLangCode,
   ) {
-    return __objc_msgSend_277(
+    return __objc_msgSend_292(
       obj,
       sel,
       isoLangCode,
     );
   }
 
-  late final __objc_msgSend_277Ptr = _lookup<
+  late final __objc_msgSend_292Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_277 = __objc_msgSend_277Ptr.asFunction<
+  late final __objc_msgSend_292 = __objc_msgSend_292Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -7494,7 +7803,8 @@ class PedometerBindings {
       _registerName1("lineDirectionForLanguage:");
   late final _sel_rangeOfString_options_range_locale_1 =
       _registerName1("rangeOfString:options:range:locale:");
-  _NSRange _objc_msgSend_278(
+  void _objc_msgSend_293(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchString,
@@ -7502,7 +7812,8 @@ class PedometerBindings {
     _NSRange rangeOfReceiverToSearch,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_278(
+    return __objc_msgSend_293(
+      stret,
       obj,
       sel,
       searchString,
@@ -7512,50 +7823,64 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_278Ptr = _lookup<
+  late final __objc_msgSend_293Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_278 = __objc_msgSend_278Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<ObjCObject>)>();
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_293 = __objc_msgSend_293Ptr.asFunction<
+      void Function(
+          ffi.Pointer<_NSRange>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          _NSRange,
+          ffi.Pointer<ObjCObject>)>();
 
   late final _sel_rangeOfCharacterFromSet_1 =
       _registerName1("rangeOfCharacterFromSet:");
-  _NSRange _objc_msgSend_279(
+  void _objc_msgSend_294(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchSet,
   ) {
-    return __objc_msgSend_279(
+    return __objc_msgSend_294(
+      stret,
       obj,
       sel,
       searchSet,
     );
   }
 
-  late final __objc_msgSend_279Ptr = _lookup<
+  late final __objc_msgSend_294Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_279 = __objc_msgSend_279Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_294 = __objc_msgSend_294Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_rangeOfCharacterFromSet_options_1 =
       _registerName1("rangeOfCharacterFromSet:options:");
-  _NSRange _objc_msgSend_280(
+  void _objc_msgSend_295(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchSet,
     int mask,
   ) {
-    return __objc_msgSend_280(
+    return __objc_msgSend_295(
+      stret,
       obj,
       sel,
       searchSet,
@@ -7563,24 +7888,30 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_280Ptr = _lookup<
+  late final __objc_msgSend_295Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_280 = __objc_msgSend_280Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend_stret');
+  late final __objc_msgSend_295 = __objc_msgSend_295Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_rangeOfCharacterFromSet_options_range_1 =
       _registerName1("rangeOfCharacterFromSet:options:range:");
-  _NSRange _objc_msgSend_281(
+  void _objc_msgSend_296(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> searchSet,
     int mask,
     _NSRange rangeOfReceiverToSearch,
   ) {
-    return __objc_msgSend_281(
+    return __objc_msgSend_296(
+      stret,
       obj,
       sel,
       searchSet,
@@ -7589,56 +7920,66 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_281Ptr = _lookup<
+  late final __objc_msgSend_296Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_281 = __objc_msgSend_281Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend_stret');
+  late final __objc_msgSend_296 = __objc_msgSend_296Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
 
   late final _sel_rangeOfComposedCharacterSequenceAtIndex_1 =
       _registerName1("rangeOfComposedCharacterSequenceAtIndex:");
-  _NSRange _objc_msgSend_282(
+  void _objc_msgSend_297(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
   ) {
-    return __objc_msgSend_282(
+    return __objc_msgSend_297(
+      stret,
       obj,
       sel,
       index,
     );
   }
 
-  late final __objc_msgSend_282Ptr = _lookup<
+  late final __objc_msgSend_297Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_282 = __objc_msgSend_282Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+          ffi.Void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend_stret');
+  late final __objc_msgSend_297 = __objc_msgSend_297Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_rangeOfComposedCharacterSequencesForRange_1 =
       _registerName1("rangeOfComposedCharacterSequencesForRange:");
-  _NSRange _objc_msgSend_283(
+  void _objc_msgSend_298(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
   ) {
-    return __objc_msgSend_283(
+    return __objc_msgSend_298(
+      stret,
       obj,
       sel,
       range,
     );
   }
 
-  late final __objc_msgSend_283Ptr = _lookup<
+  late final __objc_msgSend_298Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_283 = __objc_msgSend_283Ptr.asFunction<
-      _NSRange Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
+          ffi.Void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend_stret');
+  late final __objc_msgSend_298 = __objc_msgSend_298Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_stringByAppendingString_1 =
       _registerName1("stringByAppendingString:");
@@ -7655,23 +7996,23 @@ class PedometerBindings {
       _registerName1("localizedCapitalizedString");
   late final _sel_uppercaseStringWithLocale_1 =
       _registerName1("uppercaseStringWithLocale:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_284(
+  ffi.Pointer<ObjCObject> _objc_msgSend_299(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_284(
+    return __objc_msgSend_299(
       obj,
       sel,
       locale,
     );
   }
 
-  late final __objc_msgSend_284Ptr = _lookup<
+  late final __objc_msgSend_299Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_284 = __objc_msgSend_284Ptr.asFunction<
+  late final __objc_msgSend_299 = __objc_msgSend_299Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -7681,7 +8022,7 @@ class PedometerBindings {
       _registerName1("capitalizedStringWithLocale:");
   late final _sel_getLineStart_end_contentsEnd_forRange_1 =
       _registerName1("getLineStart:end:contentsEnd:forRange:");
-  void _objc_msgSend_285(
+  void _objc_msgSend_300(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> startPtr,
@@ -7689,7 +8030,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.UnsignedLong> contentsEndPtr,
     _NSRange range,
   ) {
-    return __objc_msgSend_285(
+    return __objc_msgSend_300(
       obj,
       sel,
       startPtr,
@@ -7699,7 +8040,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_285Ptr = _lookup<
+  late final __objc_msgSend_300Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -7708,7 +8049,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.UnsignedLong>,
               ffi.Pointer<ffi.UnsignedLong>,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_285 = __objc_msgSend_285Ptr.asFunction<
+  late final __objc_msgSend_300 = __objc_msgSend_300Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -7724,14 +8065,14 @@ class PedometerBindings {
       _registerName1("paragraphRangeForRange:");
   late final _sel_enumerateSubstringsInRange_options_usingBlock_1 =
       _registerName1("enumerateSubstringsInRange:options:usingBlock:");
-  void _objc_msgSend_286(
+  void _objc_msgSend_301(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_286(
+    return __objc_msgSend_301(
       obj,
       sel,
       range,
@@ -7740,33 +8081,33 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_286Ptr = _lookup<
+  late final __objc_msgSend_301Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_286 = __objc_msgSend_286Ptr.asFunction<
+  late final __objc_msgSend_301 = __objc_msgSend_301Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_enumerateLinesUsingBlock_1 =
       _registerName1("enumerateLinesUsingBlock:");
-  void _objc_msgSend_287(
+  void _objc_msgSend_302(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_287(
+    return __objc_msgSend_302(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_287Ptr = _lookup<
+  late final __objc_msgSend_302Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_287 = __objc_msgSend_287Ptr.asFunction<
+  late final __objc_msgSend_302 = __objc_msgSend_302Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
@@ -7775,13 +8116,13 @@ class PedometerBindings {
   late final _sel_smallestEncoding1 = _registerName1("smallestEncoding");
   late final _sel_dataUsingEncoding_allowLossyConversion_1 =
       _registerName1("dataUsingEncoding:allowLossyConversion:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_288(
+  ffi.Pointer<ObjCObject> _objc_msgSend_303(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int encoding,
     bool lossy,
   ) {
-    return __objc_msgSend_288(
+    return __objc_msgSend_303(
       obj,
       sel,
       encoding,
@@ -7789,35 +8130,35 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_288Ptr = _lookup<
+  late final __objc_msgSend_303Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_288 = __objc_msgSend_288Ptr.asFunction<
+  late final __objc_msgSend_303 = __objc_msgSend_303Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, bool)>();
 
   late final _sel_dataUsingEncoding_1 = _registerName1("dataUsingEncoding:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_289(
+  ffi.Pointer<ObjCObject> _objc_msgSend_304(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int encoding,
   ) {
-    return __objc_msgSend_289(
+    return __objc_msgSend_304(
       obj,
       sel,
       encoding,
     );
   }
 
-  late final __objc_msgSend_289Ptr = _lookup<
+  late final __objc_msgSend_304Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_289 = __objc_msgSend_289Ptr.asFunction<
+  late final __objc_msgSend_304 = __objc_msgSend_304Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -7827,14 +8168,14 @@ class PedometerBindings {
       _registerName1("cStringUsingEncoding:");
   late final _sel_getCString_maxLength_encoding_1 =
       _registerName1("getCString:maxLength:encoding:");
-  bool _objc_msgSend_290(
+  bool _objc_msgSend_305(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> buffer,
     int maxBufferCount,
     int encoding,
   ) {
-    return __objc_msgSend_290(
+    return __objc_msgSend_305(
       obj,
       sel,
       buffer,
@@ -7843,7 +8184,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_290Ptr = _lookup<
+  late final __objc_msgSend_305Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -7851,14 +8192,14 @@ class PedometerBindings {
               ffi.Pointer<ffi.Char>,
               ffi.UnsignedLong,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_290 = __objc_msgSend_290Ptr.asFunction<
+  late final __objc_msgSend_305 = __objc_msgSend_305Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int, int)>();
 
   late final _sel_getBytes_maxLength_usedLength_encoding_options_range_remainingRange_1 =
       _registerName1(
           "getBytes:maxLength:usedLength:encoding:options:range:remainingRange:");
-  bool _objc_msgSend_291(
+  bool _objc_msgSend_306(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> buffer,
@@ -7869,7 +8210,7 @@ class PedometerBindings {
     _NSRange range,
     ffi.Pointer<_NSRange> leftover,
   ) {
-    return __objc_msgSend_291(
+    return __objc_msgSend_306(
       obj,
       sel,
       buffer,
@@ -7882,7 +8223,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_291Ptr = _lookup<
+  late final __objc_msgSend_306Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -7894,7 +8235,7 @@ class PedometerBindings {
               ffi.Int32,
               _NSRange,
               ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_291 = __objc_msgSend_291Ptr.asFunction<
+  late final __objc_msgSend_306 = __objc_msgSend_306Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -7912,21 +8253,21 @@ class PedometerBindings {
       _registerName1("lengthOfBytesUsingEncoding:");
   late final _sel_availableStringEncodings1 =
       _registerName1("availableStringEncodings");
-  ffi.Pointer<ffi.UnsignedLong> _objc_msgSend_292(
+  ffi.Pointer<ffi.UnsignedLong> _objc_msgSend_307(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_292(
+    return __objc_msgSend_307(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_292Ptr = _lookup<
+  late final __objc_msgSend_307Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ffi.UnsignedLong> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_292 = __objc_msgSend_292Ptr.asFunction<
+  late final __objc_msgSend_307 = __objc_msgSend_307Ptr.asFunction<
       ffi.Pointer<ffi.UnsignedLong> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -7944,60 +8285,80 @@ class PedometerBindings {
       _registerName1("precomposedStringWithCompatibilityMapping");
   late final _sel_componentsSeparatedByString_1 =
       _registerName1("componentsSeparatedByString:");
-  late final _sel_componentsSeparatedByCharactersInSet_1 =
-      _registerName1("componentsSeparatedByCharactersInSet:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_293(
+  ffi.Pointer<ObjCObject> _objc_msgSend_308(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> separator,
   ) {
-    return __objc_msgSend_293(
+    return __objc_msgSend_308(
       obj,
       sel,
       separator,
     );
   }
 
-  late final __objc_msgSend_293Ptr = _lookup<
+  late final __objc_msgSend_308Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_293 = __objc_msgSend_293Ptr.asFunction<
+  late final __objc_msgSend_308 = __objc_msgSend_308Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_componentsSeparatedByCharactersInSet_1 =
+      _registerName1("componentsSeparatedByCharactersInSet:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_309(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> separator,
+  ) {
+    return __objc_msgSend_309(
+      obj,
+      sel,
+      separator,
+    );
+  }
+
+  late final __objc_msgSend_309Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_309 = __objc_msgSend_309Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_stringByTrimmingCharactersInSet_1 =
       _registerName1("stringByTrimmingCharactersInSet:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_294(
+  ffi.Pointer<ObjCObject> _objc_msgSend_310(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> set1,
   ) {
-    return __objc_msgSend_294(
+    return __objc_msgSend_310(
       obj,
       sel,
       set1,
     );
   }
 
-  late final __objc_msgSend_294Ptr = _lookup<
+  late final __objc_msgSend_310Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_294 = __objc_msgSend_294Ptr.asFunction<
+  late final __objc_msgSend_310 = __objc_msgSend_310Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_stringByPaddingToLength_withString_startingAtIndex_1 =
       _registerName1("stringByPaddingToLength:withString:startingAtIndex:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_295(
+  ffi.Pointer<ObjCObject> _objc_msgSend_311(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int newLength,
     ffi.Pointer<ObjCObject> padString,
     int padIndex,
   ) {
-    return __objc_msgSend_295(
+    return __objc_msgSend_311(
       obj,
       sel,
       newLength,
@@ -8006,7 +8367,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_295Ptr = _lookup<
+  late final __objc_msgSend_311Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -8014,19 +8375,19 @@ class PedometerBindings {
               ffi.UnsignedLong,
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_295 = __objc_msgSend_295Ptr.asFunction<
+  late final __objc_msgSend_311 = __objc_msgSend_311Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_stringByFoldingWithOptions_locale_1 =
       _registerName1("stringByFoldingWithOptions:locale:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_296(
+  ffi.Pointer<ObjCObject> _objc_msgSend_312(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_296(
+    return __objc_msgSend_312(
       obj,
       sel,
       options,
@@ -8034,21 +8395,21 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_296Ptr = _lookup<
+  late final __objc_msgSend_312Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_296 = __objc_msgSend_296Ptr.asFunction<
+  late final __objc_msgSend_312 = __objc_msgSend_312Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_stringByReplacingOccurrencesOfString_withString_options_range_1 =
       _registerName1(
           "stringByReplacingOccurrencesOfString:withString:options:range:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_297(
+  ffi.Pointer<ObjCObject> _objc_msgSend_313(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> target,
@@ -8056,7 +8417,7 @@ class PedometerBindings {
     int options,
     _NSRange searchRange,
   ) {
-    return __objc_msgSend_297(
+    return __objc_msgSend_313(
       obj,
       sel,
       target,
@@ -8066,7 +8427,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_297Ptr = _lookup<
+  late final __objc_msgSend_313Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -8075,7 +8436,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_297 = __objc_msgSend_297Ptr.asFunction<
+  late final __objc_msgSend_313 = __objc_msgSend_313Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8086,13 +8447,13 @@ class PedometerBindings {
 
   late final _sel_stringByReplacingOccurrencesOfString_withString_1 =
       _registerName1("stringByReplacingOccurrencesOfString:withString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_298(
+  ffi.Pointer<ObjCObject> _objc_msgSend_314(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> target,
     ffi.Pointer<ObjCObject> replacement,
   ) {
-    return __objc_msgSend_298(
+    return __objc_msgSend_314(
       obj,
       sel,
       target,
@@ -8100,14 +8461,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_298Ptr = _lookup<
+  late final __objc_msgSend_314Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_298 = __objc_msgSend_298Ptr.asFunction<
+  late final __objc_msgSend_314 = __objc_msgSend_314Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8116,13 +8477,13 @@ class PedometerBindings {
 
   late final _sel_stringByReplacingCharactersInRange_withString_1 =
       _registerName1("stringByReplacingCharactersInRange:withString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_299(
+  ffi.Pointer<ObjCObject> _objc_msgSend_315(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ObjCObject> replacement,
   ) {
-    return __objc_msgSend_299(
+    return __objc_msgSend_315(
       obj,
       sel,
       range,
@@ -8130,26 +8491,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_299Ptr = _lookup<
+  late final __objc_msgSend_315Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               _NSRange,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_299 = __objc_msgSend_299Ptr.asFunction<
+  late final __objc_msgSend_315 = __objc_msgSend_315Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_stringByApplyingTransform_reverse_1 =
       _registerName1("stringByApplyingTransform:reverse:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_300(
+  ffi.Pointer<ObjCObject> _objc_msgSend_316(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> transform,
     bool reverse,
   ) {
-    return __objc_msgSend_300(
+    return __objc_msgSend_316(
       obj,
       sel,
       transform,
@@ -8157,20 +8518,20 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_300Ptr = _lookup<
+  late final __objc_msgSend_316Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_300 = __objc_msgSend_300Ptr.asFunction<
+  late final __objc_msgSend_316 = __objc_msgSend_316Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
 
   late final _sel_writeToURL_atomically_encoding_error_1 =
       _registerName1("writeToURL:atomically:encoding:error:");
-  bool _objc_msgSend_301(
+  bool _objc_msgSend_317(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
@@ -8178,7 +8539,7 @@ class PedometerBindings {
     int enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_301(
+    return __objc_msgSend_317(
       obj,
       sel,
       url,
@@ -8188,7 +8549,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_301Ptr = _lookup<
+  late final __objc_msgSend_317Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -8197,7 +8558,7 @@ class PedometerBindings {
               ffi.Bool,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_301 = __objc_msgSend_301Ptr.asFunction<
+  late final __objc_msgSend_317 = __objc_msgSend_317Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8208,7 +8569,7 @@ class PedometerBindings {
 
   late final _sel_writeToFile_atomically_encoding_error_1 =
       _registerName1("writeToFile:atomically:encoding:error:");
-  bool _objc_msgSend_302(
+  bool _objc_msgSend_318(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
@@ -8216,7 +8577,7 @@ class PedometerBindings {
     int enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_302(
+    return __objc_msgSend_318(
       obj,
       sel,
       path,
@@ -8226,7 +8587,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_302Ptr = _lookup<
+  late final __objc_msgSend_318Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -8235,7 +8596,7 @@ class PedometerBindings {
               ffi.Bool,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_302 = __objc_msgSend_302Ptr.asFunction<
+  late final __objc_msgSend_318 = __objc_msgSend_318Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8247,14 +8608,14 @@ class PedometerBindings {
   late final _sel_hash1 = _registerName1("hash");
   late final _sel_initWithCharactersNoCopy_length_freeWhenDone_1 =
       _registerName1("initWithCharactersNoCopy:length:freeWhenDone:");
-  instancetype _objc_msgSend_303(
+  instancetype _objc_msgSend_319(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedShort> characters,
     int length,
     bool freeBuffer,
   ) {
-    return __objc_msgSend_303(
+    return __objc_msgSend_319(
       obj,
       sel,
       characters,
@@ -8263,7 +8624,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_303Ptr = _lookup<
+  late final __objc_msgSend_319Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8271,20 +8632,20 @@ class PedometerBindings {
               ffi.Pointer<ffi.UnsignedShort>,
               ffi.UnsignedLong,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_303 = __objc_msgSend_303Ptr.asFunction<
+  late final __objc_msgSend_319 = __objc_msgSend_319Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedShort>, int, bool)>();
 
   late final _sel_initWithCharactersNoCopy_length_deallocator_1 =
       _registerName1("initWithCharactersNoCopy:length:deallocator:");
-  instancetype _objc_msgSend_304(
+  instancetype _objc_msgSend_320(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedShort> chars,
     int len,
     ffi.Pointer<_ObjCBlock> deallocator,
   ) {
-    return __objc_msgSend_304(
+    return __objc_msgSend_320(
       obj,
       sel,
       chars,
@@ -8293,7 +8654,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_304Ptr = _lookup<
+  late final __objc_msgSend_320Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8301,19 +8662,19 @@ class PedometerBindings {
               ffi.Pointer<ffi.UnsignedShort>,
               ffi.UnsignedLong,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_304 = __objc_msgSend_304Ptr.asFunction<
+  late final __objc_msgSend_320 = __objc_msgSend_320Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedShort>, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_initWithCharacters_length_1 =
       _registerName1("initWithCharacters:length:");
-  instancetype _objc_msgSend_305(
+  instancetype _objc_msgSend_321(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedShort> characters,
     int length,
   ) {
-    return __objc_msgSend_305(
+    return __objc_msgSend_321(
       obj,
       sel,
       characters,
@@ -8321,48 +8682,48 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_305Ptr = _lookup<
+  late final __objc_msgSend_321Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedShort>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_305 = __objc_msgSend_305Ptr.asFunction<
+  late final __objc_msgSend_321 = __objc_msgSend_321Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedShort>, int)>();
 
   late final _sel_initWithUTF8String_1 = _registerName1("initWithUTF8String:");
-  instancetype _objc_msgSend_306(
+  instancetype _objc_msgSend_322(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> nullTerminatedCString,
   ) {
-    return __objc_msgSend_306(
+    return __objc_msgSend_322(
       obj,
       sel,
       nullTerminatedCString,
     );
   }
 
-  late final __objc_msgSend_306Ptr = _lookup<
+  late final __objc_msgSend_322Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_306 = __objc_msgSend_306Ptr.asFunction<
+  late final __objc_msgSend_322 = __objc_msgSend_322Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>)>();
 
   late final _sel_initWithFormat_1 = _registerName1("initWithFormat:");
   late final _sel_initWithFormat_arguments_1 =
       _registerName1("initWithFormat:arguments:");
-  instancetype _objc_msgSend_307(
+  instancetype _objc_msgSend_323(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
   ) {
-    return __objc_msgSend_307(
+    return __objc_msgSend_323(
       obj,
       sel,
       format,
@@ -8370,23 +8731,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_307Ptr = _lookup<
+  late final __objc_msgSend_323Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_307 = __objc_msgSend_307Ptr.asFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_323 = __objc_msgSend_323Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Char>)>();
+          ffi.Pointer<ObjCObject>, ffi.Pointer<__va_list_tag>)>();
 
   late final _sel_initWithFormat_locale_1 =
       _registerName1("initWithFormat:locale:");
-  instancetype _objc_msgSend_308(
+  instancetype _objc_msgSend_324(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_308(
+    return __objc_msgSend_324(
       obj,
       sel,
       format,
@@ -8394,27 +8758,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_308Ptr = _lookup<
+  late final __objc_msgSend_324Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_308 = __objc_msgSend_308Ptr.asFunction<
+  late final __objc_msgSend_324 = __objc_msgSend_324Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithFormat_locale_arguments_1 =
       _registerName1("initWithFormat:locale:arguments:");
-  instancetype _objc_msgSend_309(
+  instancetype _objc_msgSend_325(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
     ffi.Pointer<ObjCObject> locale,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
   ) {
-    return __objc_msgSend_309(
+    return __objc_msgSend_325(
       obj,
       sel,
       format,
@@ -8423,32 +8787,32 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_309Ptr = _lookup<
+  late final __objc_msgSend_325Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_309 = __objc_msgSend_309Ptr.asFunction<
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_325 = __objc_msgSend_325Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>)>();
+          ffi.Pointer<__va_list_tag>)>();
 
   late final _sel_initWithValidatedFormat_validFormatSpecifiers_error_1 =
       _registerName1("initWithValidatedFormat:validFormatSpecifiers:error:");
-  instancetype _objc_msgSend_310(
+  instancetype _objc_msgSend_326(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
     ffi.Pointer<ObjCObject> validFormatSpecifiers,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_310(
+    return __objc_msgSend_326(
       obj,
       sel,
       format,
@@ -8457,7 +8821,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_310Ptr = _lookup<
+  late final __objc_msgSend_326Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8465,7 +8829,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_310 = __objc_msgSend_310Ptr.asFunction<
+  late final __objc_msgSend_326 = __objc_msgSend_326Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8476,7 +8840,7 @@ class PedometerBindings {
   late final _sel_initWithValidatedFormat_validFormatSpecifiers_locale_error_1 =
       _registerName1(
           "initWithValidatedFormat:validFormatSpecifiers:locale:error:");
-  instancetype _objc_msgSend_311(
+  instancetype _objc_msgSend_327(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
@@ -8484,7 +8848,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> locale,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_311(
+    return __objc_msgSend_327(
       obj,
       sel,
       format,
@@ -8494,7 +8858,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_311Ptr = _lookup<
+  late final __objc_msgSend_327Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8503,7 +8867,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_311 = __objc_msgSend_311Ptr.asFunction<
+  late final __objc_msgSend_327 = __objc_msgSend_327Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8515,15 +8879,15 @@ class PedometerBindings {
   late final _sel_initWithValidatedFormat_validFormatSpecifiers_arguments_error_1 =
       _registerName1(
           "initWithValidatedFormat:validFormatSpecifiers:arguments:error:");
-  instancetype _objc_msgSend_312(
+  instancetype _objc_msgSend_328(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
     ffi.Pointer<ObjCObject> validFormatSpecifiers,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_312(
+    return __objc_msgSend_328(
       obj,
       sel,
       format,
@@ -8533,37 +8897,37 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_312Ptr = _lookup<
+  late final __objc_msgSend_328Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>,
+              ffi.Pointer<__va_list_tag>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_312 = __objc_msgSend_312Ptr.asFunction<
+  late final __objc_msgSend_328 = __objc_msgSend_328Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>,
+          ffi.Pointer<__va_list_tag>,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_initWithValidatedFormat_validFormatSpecifiers_locale_arguments_error_1 =
       _registerName1(
           "initWithValidatedFormat:validFormatSpecifiers:locale:arguments:error:");
-  instancetype _objc_msgSend_313(
+  instancetype _objc_msgSend_329(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> format,
     ffi.Pointer<ObjCObject> validFormatSpecifiers,
     ffi.Pointer<ObjCObject> locale,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_313(
+    return __objc_msgSend_329(
       obj,
       sel,
       format,
@@ -8574,7 +8938,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_313Ptr = _lookup<
+  late final __objc_msgSend_329Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8582,27 +8946,27 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>,
+              ffi.Pointer<__va_list_tag>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_313 = __objc_msgSend_313Ptr.asFunction<
+  late final __objc_msgSend_329 = __objc_msgSend_329Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>,
+          ffi.Pointer<__va_list_tag>,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_initWithData_encoding_1 =
       _registerName1("initWithData:encoding:");
-  instancetype _objc_msgSend_314(
+  instancetype _objc_msgSend_330(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
     int encoding,
   ) {
-    return __objc_msgSend_314(
+    return __objc_msgSend_330(
       obj,
       sel,
       data,
@@ -8610,24 +8974,24 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_314Ptr = _lookup<
+  late final __objc_msgSend_330Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_314 = __objc_msgSend_314Ptr.asFunction<
+  late final __objc_msgSend_330 = __objc_msgSend_330Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_initWithBytes_length_encoding_1 =
       _registerName1("initWithBytes:length:encoding:");
-  instancetype _objc_msgSend_315(
+  instancetype _objc_msgSend_331(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
     int len,
     int encoding,
   ) {
-    return __objc_msgSend_315(
+    return __objc_msgSend_331(
       obj,
       sel,
       bytes,
@@ -8636,7 +9000,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_315Ptr = _lookup<
+  late final __objc_msgSend_331Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8644,13 +9008,13 @@ class PedometerBindings {
               ffi.Pointer<ffi.Void>,
               ffi.UnsignedLong,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_315 = __objc_msgSend_315Ptr.asFunction<
+  late final __objc_msgSend_331 = __objc_msgSend_331Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int, int)>();
 
   late final _sel_initWithBytesNoCopy_length_encoding_freeWhenDone_1 =
       _registerName1("initWithBytesNoCopy:length:encoding:freeWhenDone:");
-  instancetype _objc_msgSend_316(
+  instancetype _objc_msgSend_332(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
@@ -8658,7 +9022,7 @@ class PedometerBindings {
     int encoding,
     bool freeBuffer,
   ) {
-    return __objc_msgSend_316(
+    return __objc_msgSend_332(
       obj,
       sel,
       bytes,
@@ -8668,7 +9032,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_316Ptr = _lookup<
+  late final __objc_msgSend_332Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8677,13 +9041,13 @@ class PedometerBindings {
               ffi.UnsignedLong,
               ffi.UnsignedLong,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_316 = __objc_msgSend_316Ptr.asFunction<
+  late final __objc_msgSend_332 = __objc_msgSend_332Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int, int, bool)>();
 
   late final _sel_initWithBytesNoCopy_length_encoding_deallocator_1 =
       _registerName1("initWithBytesNoCopy:length:encoding:deallocator:");
-  instancetype _objc_msgSend_317(
+  instancetype _objc_msgSend_333(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> bytes,
@@ -8691,7 +9055,7 @@ class PedometerBindings {
     int encoding,
     ffi.Pointer<_ObjCBlock> deallocator,
   ) {
-    return __objc_msgSend_317(
+    return __objc_msgSend_333(
       obj,
       sel,
       bytes,
@@ -8701,7 +9065,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_317Ptr = _lookup<
+  late final __objc_msgSend_333Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8710,7 +9074,7 @@ class PedometerBindings {
               ffi.UnsignedLong,
               ffi.UnsignedLong,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_317 = __objc_msgSend_317Ptr.asFunction<
+  late final __objc_msgSend_333 = __objc_msgSend_333Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int, int, ffi.Pointer<_ObjCBlock>)>();
 
@@ -8730,13 +9094,13 @@ class PedometerBindings {
           "localizedStringWithValidatedFormat:validFormatSpecifiers:error:");
   late final _sel_initWithCString_encoding_1 =
       _registerName1("initWithCString:encoding:");
-  instancetype _objc_msgSend_318(
+  instancetype _objc_msgSend_334(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> nullTerminatedCString,
     int encoding,
   ) {
-    return __objc_msgSend_318(
+    return __objc_msgSend_334(
       obj,
       sel,
       nullTerminatedCString,
@@ -8744,11 +9108,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_318Ptr = _lookup<
+  late final __objc_msgSend_334Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_318 = __objc_msgSend_318Ptr.asFunction<
+  late final __objc_msgSend_334 = __objc_msgSend_334Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int)>();
 
@@ -8756,14 +9120,14 @@ class PedometerBindings {
       _registerName1("stringWithCString:encoding:");
   late final _sel_initWithContentsOfURL_encoding_error_1 =
       _registerName1("initWithContentsOfURL:encoding:error:");
-  instancetype _objc_msgSend_319(
+  instancetype _objc_msgSend_335(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     int enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_319(
+    return __objc_msgSend_335(
       obj,
       sel,
       url,
@@ -8772,7 +9136,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_319Ptr = _lookup<
+  late final __objc_msgSend_335Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8780,7 +9144,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_319 = __objc_msgSend_319Ptr.asFunction<
+  late final __objc_msgSend_335 = __objc_msgSend_335Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8790,14 +9154,14 @@ class PedometerBindings {
 
   late final _sel_initWithContentsOfFile_encoding_error_1 =
       _registerName1("initWithContentsOfFile:encoding:error:");
-  instancetype _objc_msgSend_320(
+  instancetype _objc_msgSend_336(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     int enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_320(
+    return __objc_msgSend_336(
       obj,
       sel,
       path,
@@ -8806,7 +9170,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_320Ptr = _lookup<
+  late final __objc_msgSend_336Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8814,7 +9178,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_320 = __objc_msgSend_320Ptr.asFunction<
+  late final __objc_msgSend_336 = __objc_msgSend_336Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8828,14 +9192,14 @@ class PedometerBindings {
       _registerName1("stringWithContentsOfFile:encoding:error:");
   late final _sel_initWithContentsOfURL_usedEncoding_error_1 =
       _registerName1("initWithContentsOfURL:usedEncoding:error:");
-  instancetype _objc_msgSend_321(
+  instancetype _objc_msgSend_337(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.UnsignedLong> enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_321(
+    return __objc_msgSend_337(
       obj,
       sel,
       url,
@@ -8844,7 +9208,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_321Ptr = _lookup<
+  late final __objc_msgSend_337Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8852,7 +9216,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.UnsignedLong>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_321 = __objc_msgSend_321Ptr.asFunction<
+  late final __objc_msgSend_337 = __objc_msgSend_337Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8862,14 +9226,14 @@ class PedometerBindings {
 
   late final _sel_initWithContentsOfFile_usedEncoding_error_1 =
       _registerName1("initWithContentsOfFile:usedEncoding:error:");
-  instancetype _objc_msgSend_322(
+  instancetype _objc_msgSend_338(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.UnsignedLong> enc,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_322(
+    return __objc_msgSend_338(
       obj,
       sel,
       path,
@@ -8878,7 +9242,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_322Ptr = _lookup<
+  late final __objc_msgSend_338Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -8886,7 +9250,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.UnsignedLong>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_322 = __objc_msgSend_322Ptr.asFunction<
+  late final __objc_msgSend_338 = __objc_msgSend_338Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8901,7 +9265,7 @@ class PedometerBindings {
   late final _sel_stringEncodingForData_encodingOptions_convertedString_usedLossyConversion_1 =
       _registerName1(
           "stringEncodingForData:encodingOptions:convertedString:usedLossyConversion:");
-  int _objc_msgSend_323(
+  int _objc_msgSend_339(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
@@ -8909,7 +9273,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Pointer<ObjCObject>> string,
     ffi.Pointer<ffi.Bool> usedLossyConversion,
   ) {
-    return __objc_msgSend_323(
+    return __objc_msgSend_339(
       obj,
       sel,
       data,
@@ -8919,7 +9283,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_323Ptr = _lookup<
+  late final __objc_msgSend_339Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
@@ -8928,7 +9292,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Bool>)>>('objc_msgSend');
-  late final __objc_msgSend_323 = __objc_msgSend_323Ptr.asFunction<
+  late final __objc_msgSend_339 = __objc_msgSend_339Ptr.asFunction<
       int Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -8940,21 +9304,21 @@ class PedometerBindings {
   late final _sel_propertyList1 = _registerName1("propertyList");
   late final _sel_propertyListFromStringsFileFormat1 =
       _registerName1("propertyListFromStringsFileFormat");
-  ffi.Pointer<ObjCObject> _objc_msgSend_324(
+  ffi.Pointer<ObjCObject> _objc_msgSend_340(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_324(
+    return __objc_msgSend_340(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_324Ptr = _lookup<
+  late final __objc_msgSend_340Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_324 = __objc_msgSend_324Ptr.asFunction<
+  late final __objc_msgSend_340 = __objc_msgSend_340Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -8964,13 +9328,13 @@ class PedometerBindings {
   late final _sel_getCString_1 = _registerName1("getCString:");
   late final _sel_getCString_maxLength_1 =
       _registerName1("getCString:maxLength:");
-  void _objc_msgSend_325(
+  void _objc_msgSend_341(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> bytes,
     int maxLength,
   ) {
-    return __objc_msgSend_325(
+    return __objc_msgSend_341(
       obj,
       sel,
       bytes,
@@ -8978,17 +9342,17 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_325Ptr = _lookup<
+  late final __objc_msgSend_341Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_325 = __objc_msgSend_325Ptr.asFunction<
+  late final __objc_msgSend_341 = __objc_msgSend_341Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int)>();
 
   late final _sel_getCString_maxLength_range_remainingRange_1 =
       _registerName1("getCString:maxLength:range:remainingRange:");
-  void _objc_msgSend_326(
+  void _objc_msgSend_342(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> bytes,
@@ -8996,7 +9360,7 @@ class PedometerBindings {
     _NSRange aRange,
     ffi.Pointer<_NSRange> leftoverRange,
   ) {
-    return __objc_msgSend_326(
+    return __objc_msgSend_342(
       obj,
       sel,
       bytes,
@@ -9006,7 +9370,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_326Ptr = _lookup<
+  late final __objc_msgSend_342Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -9015,7 +9379,7 @@ class PedometerBindings {
               ffi.UnsignedLong,
               _NSRange,
               ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_326 = __objc_msgSend_326Ptr.asFunction<
+  late final __objc_msgSend_342 = __objc_msgSend_342Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Char>, int, _NSRange, ffi.Pointer<_NSRange>)>();
 
@@ -9025,14 +9389,14 @@ class PedometerBindings {
       _registerName1("stringWithContentsOfURL:");
   late final _sel_initWithCStringNoCopy_length_freeWhenDone_1 =
       _registerName1("initWithCStringNoCopy:length:freeWhenDone:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_327(
+  ffi.Pointer<ObjCObject> _objc_msgSend_343(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> bytes,
     int length,
     bool freeBuffer,
   ) {
-    return __objc_msgSend_327(
+    return __objc_msgSend_343(
       obj,
       sel,
       bytes,
@@ -9041,7 +9405,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_327Ptr = _lookup<
+  late final __objc_msgSend_343Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -9049,7 +9413,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Char>,
               ffi.UnsignedLong,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_327 = __objc_msgSend_327Ptr.asFunction<
+  late final __objc_msgSend_343 = __objc_msgSend_343Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Char>, int, bool)>();
 
@@ -9060,66 +9424,66 @@ class PedometerBindings {
       _registerName1("stringWithCString:length:");
   late final _sel_stringWithCString_1 = _registerName1("stringWithCString:");
   late final _sel_getCharacters_1 = _registerName1("getCharacters:");
-  void _objc_msgSend_328(
+  void _objc_msgSend_344(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedShort> buffer,
   ) {
-    return __objc_msgSend_328(
+    return __objc_msgSend_344(
       obj,
       sel,
       buffer,
     );
   }
 
-  late final __objc_msgSend_328Ptr = _lookup<
+  late final __objc_msgSend_344Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedShort>)>>('objc_msgSend');
-  late final __objc_msgSend_328 = __objc_msgSend_328Ptr.asFunction<
+  late final __objc_msgSend_344 = __objc_msgSend_344Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedShort>)>();
 
   late final _sel_variantFittingPresentationWidth_1 =
       _registerName1("variantFittingPresentationWidth:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_329(
+  ffi.Pointer<ObjCObject> _objc_msgSend_345(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int width,
   ) {
-    return __objc_msgSend_329(
+    return __objc_msgSend_345(
       obj,
       sel,
       width,
     );
   }
 
-  late final __objc_msgSend_329Ptr = _lookup<
+  late final __objc_msgSend_345Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_329 = __objc_msgSend_329Ptr.asFunction<
+  late final __objc_msgSend_345 = __objc_msgSend_345Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_pathWithComponents_1 = _registerName1("pathWithComponents:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_330(
+  ffi.Pointer<ObjCObject> _objc_msgSend_346(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> components,
   ) {
-    return __objc_msgSend_330(
+    return __objc_msgSend_346(
       obj,
       sel,
       components,
     );
   }
 
-  late final __objc_msgSend_330Ptr = _lookup<
+  late final __objc_msgSend_346Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_330 = __objc_msgSend_330Ptr.asFunction<
+  late final __objc_msgSend_346 = __objc_msgSend_346Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -9145,7 +9509,7 @@ class PedometerBindings {
   late final _sel_completePathIntoString_caseSensitive_matchesIntoArray_filterTypes_1 =
       _registerName1(
           "completePathIntoString:caseSensitive:matchesIntoArray:filterTypes:");
-  int _objc_msgSend_331(
+  int _objc_msgSend_347(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> outputName,
@@ -9153,7 +9517,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Pointer<ObjCObject>> outputArray,
     ffi.Pointer<ObjCObject> filterTypes,
   ) {
-    return __objc_msgSend_331(
+    return __objc_msgSend_347(
       obj,
       sel,
       outputName,
@@ -9163,7 +9527,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_331Ptr = _lookup<
+  late final __objc_msgSend_347Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
@@ -9172,7 +9536,7 @@ class PedometerBindings {
               ffi.Bool,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_331 = __objc_msgSend_331Ptr.asFunction<
+  late final __objc_msgSend_347 = __objc_msgSend_347Ptr.asFunction<
       int Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -9183,24 +9547,82 @@ class PedometerBindings {
 
   late final _sel_stringByAddingPercentEncodingWithAllowedCharacters_1 =
       _registerName1("stringByAddingPercentEncodingWithAllowedCharacters:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_348(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> allowedCharacters,
+  ) {
+    return __objc_msgSend_348(
+      obj,
+      sel,
+      allowedCharacters,
+    );
+  }
+
+  late final __objc_msgSend_348Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_348 = __objc_msgSend_348Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_stringByRemovingPercentEncoding1 =
       _registerName1("stringByRemovingPercentEncoding");
   late final _sel_stringByAddingPercentEscapesUsingEncoding_1 =
       _registerName1("stringByAddingPercentEscapesUsingEncoding:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_349(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int enc,
+  ) {
+    return __objc_msgSend_349(
+      obj,
+      sel,
+      enc,
+    );
+  }
+
+  late final __objc_msgSend_349Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_349 = __objc_msgSend_349Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
   late final _sel_stringByReplacingPercentEscapesUsingEncoding_1 =
       _registerName1("stringByReplacingPercentEscapesUsingEncoding:");
   late final _class_NSOrthography1 = _getClass1("NSOrthography");
   late final _sel_dominantScript1 = _registerName1("dominantScript");
   late final _sel_languageMap1 = _registerName1("languageMap");
+  ffi.Pointer<ObjCObject> _objc_msgSend_350(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_350(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_350Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_350 = __objc_msgSend_350Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_initWithDominantScript_languageMap_1 =
       _registerName1("initWithDominantScript:languageMap:");
-  instancetype _objc_msgSend_332(
+  instancetype _objc_msgSend_351(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> script,
     ffi.Pointer<ObjCObject> map,
   ) {
-    return __objc_msgSend_332(
+    return __objc_msgSend_351(
       obj,
       sel,
       script,
@@ -9208,14 +9630,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_332Ptr = _lookup<
+  late final __objc_msgSend_351Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_332 = __objc_msgSend_332Ptr.asFunction<
+  late final __objc_msgSend_351 = __objc_msgSend_351Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -9232,7 +9654,7 @@ class PedometerBindings {
   late final _sel_linguisticTagsInRange_scheme_options_orthography_tokenRanges_1 =
       _registerName1(
           "linguisticTagsInRange:scheme:options:orthography:tokenRanges:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_333(
+  ffi.Pointer<ObjCObject> _objc_msgSend_352(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
@@ -9241,7 +9663,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> orthography,
     ffi.Pointer<ffi.Pointer<ObjCObject>> tokenRanges,
   ) {
-    return __objc_msgSend_333(
+    return __objc_msgSend_352(
       obj,
       sel,
       range,
@@ -9252,7 +9674,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_333Ptr = _lookup<
+  late final __objc_msgSend_352Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -9262,7 +9684,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_333 = __objc_msgSend_333Ptr.asFunction<
+  late final __objc_msgSend_352 = __objc_msgSend_352Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -9275,7 +9697,7 @@ class PedometerBindings {
   late final _sel_enumerateLinguisticTagsInRange_scheme_options_orthography_usingBlock_1 =
       _registerName1(
           "enumerateLinguisticTagsInRange:scheme:options:orthography:usingBlock:");
-  void _objc_msgSend_334(
+  void _objc_msgSend_353(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
@@ -9284,7 +9706,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> orthography,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_334(
+    return __objc_msgSend_353(
       obj,
       sel,
       range,
@@ -9295,7 +9717,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_334Ptr = _lookup<
+  late final __objc_msgSend_353Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -9305,7 +9727,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_334 = __objc_msgSend_334Ptr.asFunction<
+  late final __objc_msgSend_353 = __objc_msgSend_353Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -9317,120 +9739,120 @@ class PedometerBindings {
 
   late final _sel_anyObject1 = _registerName1("anyObject");
   late final _sel_intersectsSet_1 = _registerName1("intersectsSet:");
-  bool _objc_msgSend_335(
+  bool _objc_msgSend_354(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherSet,
   ) {
-    return __objc_msgSend_335(
+    return __objc_msgSend_354(
       obj,
       sel,
       otherSet,
     );
   }
 
-  late final __objc_msgSend_335Ptr = _lookup<
+  late final __objc_msgSend_354Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_335 = __objc_msgSend_335Ptr.asFunction<
+  late final __objc_msgSend_354 = __objc_msgSend_354Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_isEqualToSet_1 = _registerName1("isEqualToSet:");
   late final _sel_isSubsetOfSet_1 = _registerName1("isSubsetOfSet:");
   late final _sel_setByAddingObject_1 = _registerName1("setByAddingObject:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_336(
+  ffi.Pointer<ObjCObject> _objc_msgSend_355(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
   ) {
-    return __objc_msgSend_336(
+    return __objc_msgSend_355(
       obj,
       sel,
       anObject,
     );
   }
 
-  late final __objc_msgSend_336Ptr = _lookup<
+  late final __objc_msgSend_355Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_336 = __objc_msgSend_336Ptr.asFunction<
+  late final __objc_msgSend_355 = __objc_msgSend_355Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setByAddingObjectsFromSet_1 =
       _registerName1("setByAddingObjectsFromSet:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_337(
+  ffi.Pointer<ObjCObject> _objc_msgSend_356(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
   ) {
-    return __objc_msgSend_337(
+    return __objc_msgSend_356(
       obj,
       sel,
       other,
     );
   }
 
-  late final __objc_msgSend_337Ptr = _lookup<
+  late final __objc_msgSend_356Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_337 = __objc_msgSend_337Ptr.asFunction<
+  late final __objc_msgSend_356 = __objc_msgSend_356Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setByAddingObjectsFromArray_1 =
       _registerName1("setByAddingObjectsFromArray:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_338(
+  ffi.Pointer<ObjCObject> _objc_msgSend_357(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> other,
   ) {
-    return __objc_msgSend_338(
+    return __objc_msgSend_357(
       obj,
       sel,
       other,
     );
   }
 
-  late final __objc_msgSend_338Ptr = _lookup<
+  late final __objc_msgSend_357Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_338 = __objc_msgSend_338Ptr.asFunction<
+  late final __objc_msgSend_357 = __objc_msgSend_357Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  void _objc_msgSend_339(
+  void _objc_msgSend_358(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_339(
+    return __objc_msgSend_358(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_339Ptr = _lookup<
+  late final __objc_msgSend_358Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_339 = __objc_msgSend_339Ptr.asFunction<
+  late final __objc_msgSend_358 = __objc_msgSend_358Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
-  void _objc_msgSend_340(
+  void _objc_msgSend_359(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_340(
+    return __objc_msgSend_359(
       obj,
       sel,
       opts,
@@ -9438,44 +9860,44 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_340Ptr = _lookup<
+  late final __objc_msgSend_359Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_340 = __objc_msgSend_340Ptr.asFunction<
+  late final __objc_msgSend_359 = __objc_msgSend_359Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_objectsPassingTest_1 = _registerName1("objectsPassingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_341(
+  ffi.Pointer<ObjCObject> _objc_msgSend_360(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> predicate,
   ) {
-    return __objc_msgSend_341(
+    return __objc_msgSend_360(
       obj,
       sel,
       predicate,
     );
   }
 
-  late final __objc_msgSend_341Ptr = _lookup<
+  late final __objc_msgSend_360Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_341 = __objc_msgSend_341Ptr.asFunction<
+  late final __objc_msgSend_360 = __objc_msgSend_360Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_objectsWithOptions_passingTest_1 =
       _registerName1("objectsWithOptions:passingTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_342(
+  ffi.Pointer<ObjCObject> _objc_msgSend_361(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int opts,
     ffi.Pointer<_ObjCBlock> predicate,
   ) {
-    return __objc_msgSend_342(
+    return __objc_msgSend_361(
       obj,
       sel,
       opts,
@@ -9483,14 +9905,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_342Ptr = _lookup<
+  late final __objc_msgSend_361Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_342 = __objc_msgSend_342Ptr.asFunction<
+  late final __objc_msgSend_361 = __objc_msgSend_361Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<_ObjCBlock>)>();
 
@@ -9500,23 +9922,23 @@ class PedometerBindings {
       _registerName1("setWithObjects:count:");
   late final _sel_setWithObjects_1 = _registerName1("setWithObjects:");
   late final _sel_setWithSet_1 = _registerName1("setWithSet:");
-  instancetype _objc_msgSend_343(
+  instancetype _objc_msgSend_362(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> set1,
   ) {
-    return __objc_msgSend_343(
+    return __objc_msgSend_362(
       obj,
       sel,
       set1,
     );
   }
 
-  late final __objc_msgSend_343Ptr = _lookup<
+  late final __objc_msgSend_362Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_343 = __objc_msgSend_343Ptr.asFunction<
+  late final __objc_msgSend_362 = __objc_msgSend_362Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -9524,13 +9946,13 @@ class PedometerBindings {
   late final _sel_initWithSet_1 = _registerName1("initWithSet:");
   late final _sel_initWithSet_copyItems_1 =
       _registerName1("initWithSet:copyItems:");
-  instancetype _objc_msgSend_344(
+  instancetype _objc_msgSend_363(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> set1,
     bool flag,
   ) {
-    return __objc_msgSend_344(
+    return __objc_msgSend_363(
       obj,
       sel,
       set1,
@@ -9538,74 +9960,74 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_344Ptr = _lookup<
+  late final __objc_msgSend_363Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_344 = __objc_msgSend_344Ptr.asFunction<
+  late final __objc_msgSend_363 = __objc_msgSend_363Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool)>();
 
   late final _sel_filteredSetUsingPredicate_1 =
       _registerName1("filteredSetUsingPredicate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_345(
+  ffi.Pointer<ObjCObject> _objc_msgSend_364(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> predicate,
   ) {
-    return __objc_msgSend_345(
+    return __objc_msgSend_364(
       obj,
       sel,
       predicate,
     );
   }
 
-  late final __objc_msgSend_345Ptr = _lookup<
+  late final __objc_msgSend_364Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_345 = __objc_msgSend_345Ptr.asFunction<
+  late final __objc_msgSend_364 = __objc_msgSend_364Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_invocationWithMethodSignature_1 =
       _registerName1("invocationWithMethodSignature:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_346(
+  ffi.Pointer<ObjCObject> _objc_msgSend_365(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> sig,
   ) {
-    return __objc_msgSend_346(
+    return __objc_msgSend_365(
       obj,
       sel,
       sig,
     );
   }
 
-  late final __objc_msgSend_346Ptr = _lookup<
+  late final __objc_msgSend_365Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_346 = __objc_msgSend_346Ptr.asFunction<
+  late final __objc_msgSend_365 = __objc_msgSend_365Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_methodSignature1 = _registerName1("methodSignature");
-  ffi.Pointer<ObjCObject> _objc_msgSend_347(
+  ffi.Pointer<ObjCObject> _objc_msgSend_366(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_347(
+    return __objc_msgSend_366(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_347Ptr = _lookup<
+  late final __objc_msgSend_366Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_347 = __objc_msgSend_347Ptr.asFunction<
+  late final __objc_msgSend_366 = __objc_msgSend_366Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -9613,63 +10035,63 @@ class PedometerBindings {
   late final _sel_argumentsRetained1 = _registerName1("argumentsRetained");
   late final _sel_target1 = _registerName1("target");
   late final _sel_setTarget_1 = _registerName1("setTarget:");
-  void _objc_msgSend_348(
+  void _objc_msgSend_367(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_348(
+    return __objc_msgSend_367(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_348Ptr = _lookup<
+  late final __objc_msgSend_367Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_348 = __objc_msgSend_348Ptr.asFunction<
+  late final __objc_msgSend_367 = __objc_msgSend_367Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_selector1 = _registerName1("selector");
-  ffi.Pointer<ObjCSel> _objc_msgSend_349(
+  ffi.Pointer<ObjCSel> _objc_msgSend_368(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_349(
+    return __objc_msgSend_368(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_349Ptr = _lookup<
+  late final __objc_msgSend_368Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCSel> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_349 = __objc_msgSend_349Ptr.asFunction<
+  late final __objc_msgSend_368 = __objc_msgSend_368Ptr.asFunction<
       ffi.Pointer<ObjCSel> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setSelector_1 = _registerName1("setSelector:");
-  void _objc_msgSend_350(
+  void _objc_msgSend_369(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> value,
   ) {
-    return __objc_msgSend_350(
+    return __objc_msgSend_369(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_350Ptr = _lookup<
+  late final __objc_msgSend_369Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_350 = __objc_msgSend_350Ptr.asFunction<
+  late final __objc_msgSend_369 = __objc_msgSend_369Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCSel>)>();
 
@@ -9677,13 +10099,13 @@ class PedometerBindings {
   late final _sel_setReturnValue_1 = _registerName1("setReturnValue:");
   late final _sel_getArgument_atIndex_1 =
       _registerName1("getArgument:atIndex:");
-  void _objc_msgSend_351(
+  void _objc_msgSend_370(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> argumentLocation,
     int idx,
   ) {
-    return __objc_msgSend_351(
+    return __objc_msgSend_370(
       obj,
       sel,
       argumentLocation,
@@ -9691,11 +10113,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_351Ptr = _lookup<
+  late final __objc_msgSend_370Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>, ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_351 = __objc_msgSend_351Ptr.asFunction<
+  late final __objc_msgSend_370 = __objc_msgSend_370Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>, int)>();
 
@@ -9704,67 +10126,67 @@ class PedometerBindings {
   late final _sel_invoke1 = _registerName1("invoke");
   late final _sel_invokeWithTarget_1 = _registerName1("invokeWithTarget:");
   late final _sel_invokeUsingIMP_1 = _registerName1("invokeUsingIMP:");
-  void _objc_msgSend_352(
+  void _objc_msgSend_371(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> imp,
   ) {
-    return __objc_msgSend_352(
+    return __objc_msgSend_371(
       obj,
       sel,
       imp,
     );
   }
 
-  late final __objc_msgSend_352Ptr = _lookup<
+  late final __objc_msgSend_371Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
                   ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_352 = __objc_msgSend_352Ptr.asFunction<
+  late final __objc_msgSend_371 = __objc_msgSend_371Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>>)>();
 
   late final _sel_forwardInvocation_1 = _registerName1("forwardInvocation:");
-  void _objc_msgSend_353(
+  void _objc_msgSend_372(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anInvocation,
   ) {
-    return __objc_msgSend_353(
+    return __objc_msgSend_372(
       obj,
       sel,
       anInvocation,
     );
   }
 
-  late final __objc_msgSend_353Ptr = _lookup<
+  late final __objc_msgSend_372Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_353 = __objc_msgSend_353Ptr.asFunction<
+  late final __objc_msgSend_372 = __objc_msgSend_372Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_methodSignatureForSelector_1 =
       _registerName1("methodSignatureForSelector:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_354(
+  ffi.Pointer<ObjCObject> _objc_msgSend_373(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
   ) {
-    return __objc_msgSend_354(
+    return __objc_msgSend_373(
       obj,
       sel,
       aSelector,
     );
   }
 
-  late final __objc_msgSend_354Ptr = _lookup<
+  late final __objc_msgSend_373Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_354 = __objc_msgSend_354Ptr.asFunction<
+  late final __objc_msgSend_373 = __objc_msgSend_373Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCSel>)>();
 
@@ -9781,23 +10203,23 @@ class PedometerBindings {
   late final _sel_debugDescription1 = _registerName1("debugDescription");
   late final _sel_version1 = _registerName1("version");
   late final _sel_setVersion_1 = _registerName1("setVersion:");
-  void _objc_msgSend_355(
+  void _objc_msgSend_374(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int aVersion,
   ) {
-    return __objc_msgSend_355(
+    return __objc_msgSend_374(
       obj,
       sel,
       aVersion,
     );
   }
 
-  late final __objc_msgSend_355Ptr = _lookup<
+  late final __objc_msgSend_374Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_355 = __objc_msgSend_355Ptr.asFunction<
+  late final __objc_msgSend_374 = __objc_msgSend_374Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_classForCoder1 = _registerName1("classForCoder");
@@ -9805,13 +10227,12 @@ class PedometerBindings {
       _registerName1("replacementObjectForCoder:");
   late final _sel_awakeAfterUsingCoder_1 =
       _registerName1("awakeAfterUsingCoder:");
-  late final _sel_poseAsClass_1 = _registerName1("poseAsClass:");
   late final _sel_autoContentAccessingProxy1 =
       _registerName1("autoContentAccessingProxy");
   late final _sel_attemptRecoveryFromError_optionIndex_delegate_didRecoverSelector_contextInfo_1 =
       _registerName1(
           "attemptRecoveryFromError:optionIndex:delegate:didRecoverSelector:contextInfo:");
-  void _objc_msgSend_356(
+  void _objc_msgSend_375(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> error,
@@ -9820,7 +10241,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCSel> didRecoverSelector,
     ffi.Pointer<ffi.Void> contextInfo,
   ) {
-    return __objc_msgSend_356(
+    return __objc_msgSend_375(
       obj,
       sel,
       error,
@@ -9831,7 +10252,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_356Ptr = _lookup<
+  late final __objc_msgSend_375Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -9841,7 +10262,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_356 = __objc_msgSend_356Ptr.asFunction<
+  late final __objc_msgSend_375 = __objc_msgSend_375Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -9853,13 +10274,13 @@ class PedometerBindings {
 
   late final _sel_attemptRecoveryFromError_optionIndex_1 =
       _registerName1("attemptRecoveryFromError:optionIndex:");
-  bool _objc_msgSend_357(
+  bool _objc_msgSend_376(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> error,
     int recoveryOptionIndex,
   ) {
-    return __objc_msgSend_357(
+    return __objc_msgSend_376(
       obj,
       sel,
       error,
@@ -9867,17 +10288,17 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_357Ptr = _lookup<
+  late final __objc_msgSend_376Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_357 = __objc_msgSend_357Ptr.asFunction<
+  late final __objc_msgSend_376 = __objc_msgSend_376Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_performSelector_withObject_afterDelay_inModes_1 =
       _registerName1("performSelector:withObject:afterDelay:inModes:");
-  void _objc_msgSend_358(
+  void _objc_msgSend_377(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
@@ -9885,7 +10306,7 @@ class PedometerBindings {
     double delay,
     ffi.Pointer<ObjCObject> modes,
   ) {
-    return __objc_msgSend_358(
+    return __objc_msgSend_377(
       obj,
       sel,
       aSelector,
@@ -9895,7 +10316,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_358Ptr = _lookup<
+  late final __objc_msgSend_377Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -9904,7 +10325,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Double,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_358 = __objc_msgSend_358Ptr.asFunction<
+  late final __objc_msgSend_377 = __objc_msgSend_377Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -9915,14 +10336,14 @@ class PedometerBindings {
 
   late final _sel_performSelector_withObject_afterDelay_1 =
       _registerName1("performSelector:withObject:afterDelay:");
-  void _objc_msgSend_359(
+  void _objc_msgSend_378(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
     ffi.Pointer<ObjCObject> anArgument,
     double delay,
   ) {
-    return __objc_msgSend_359(
+    return __objc_msgSend_378(
       obj,
       sel,
       aSelector,
@@ -9931,7 +10352,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_359Ptr = _lookup<
+  late final __objc_msgSend_378Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -9939,118 +10360,40 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_359 = __objc_msgSend_359Ptr.asFunction<
+  late final __objc_msgSend_378 = __objc_msgSend_378Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, double)>();
 
-  late final _sel_URL_resourceDataDidBecomeAvailable_1 =
-      _registerName1("URL:resourceDataDidBecomeAvailable:");
-  void _objc_msgSend_360(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> sender,
-    ffi.Pointer<ObjCObject> newBytes,
-  ) {
-    return __objc_msgSend_360(
-      obj,
-      sel,
-      sender,
-      newBytes,
-    );
-  }
-
-  late final __objc_msgSend_360Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_360 = __objc_msgSend_360Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_URLResourceDidFinishLoading_1 =
-      _registerName1("URLResourceDidFinishLoading:");
-  void _objc_msgSend_361(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> sender,
-  ) {
-    return __objc_msgSend_361(
-      obj,
-      sel,
-      sender,
-    );
-  }
-
-  late final __objc_msgSend_361Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_361 = __objc_msgSend_361Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_URLResourceDidCancelLoading_1 =
-      _registerName1("URLResourceDidCancelLoading:");
-  late final _sel_URL_resourceDidFailLoadingWithReason_1 =
-      _registerName1("URL:resourceDidFailLoadingWithReason:");
-  void _objc_msgSend_362(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> sender,
-    ffi.Pointer<ObjCObject> reason,
-  ) {
-    return __objc_msgSend_362(
-      obj,
-      sel,
-      sender,
-      reason,
-    );
-  }
-
-  late final __objc_msgSend_362Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_362 = __objc_msgSend_362Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
   late final _class_NSFileManager1 = _getClass1("NSFileManager");
   late final _sel_defaultManager1 = _registerName1("defaultManager");
-  ffi.Pointer<ObjCObject> _objc_msgSend_363(
+  ffi.Pointer<ObjCObject> _objc_msgSend_379(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_363(
+    return __objc_msgSend_379(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_363Ptr = _lookup<
+  late final __objc_msgSend_379Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_363 = __objc_msgSend_363Ptr.asFunction<
+  late final __objc_msgSend_379 = __objc_msgSend_379Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_mountedVolumeURLsIncludingResourceValuesForKeys_options_1 =
       _registerName1(
           "mountedVolumeURLsIncludingResourceValuesForKeys:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_364(
+  ffi.Pointer<ObjCObject> _objc_msgSend_380(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> propertyKeys,
     int options,
   ) {
-    return __objc_msgSend_364(
+    return __objc_msgSend_380(
       obj,
       sel,
       propertyKeys,
@@ -10058,27 +10401,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_364Ptr = _lookup<
+  late final __objc_msgSend_380Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_364 = __objc_msgSend_364Ptr.asFunction<
+  late final __objc_msgSend_380 = __objc_msgSend_380Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_unmountVolumeAtURL_options_completionHandler_1 =
       _registerName1("unmountVolumeAtURL:options:completionHandler:");
-  void _objc_msgSend_365(
+  void _objc_msgSend_381(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     int mask,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_365(
+    return __objc_msgSend_381(
       obj,
       sel,
       url,
@@ -10087,7 +10430,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_365Ptr = _lookup<
+  late final __objc_msgSend_381Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -10095,14 +10438,14 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_365 = __objc_msgSend_365Ptr.asFunction<
+  late final __objc_msgSend_381 = __objc_msgSend_381Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_contentsOfDirectoryAtURL_includingPropertiesForKeys_options_error_1 =
       _registerName1(
           "contentsOfDirectoryAtURL:includingPropertiesForKeys:options:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_366(
+  ffi.Pointer<ObjCObject> _objc_msgSend_382(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
@@ -10110,7 +10453,7 @@ class PedometerBindings {
     int mask,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_366(
+    return __objc_msgSend_382(
       obj,
       sel,
       url,
@@ -10120,7 +10463,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_366Ptr = _lookup<
+  late final __objc_msgSend_382Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -10129,7 +10472,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_366 = __objc_msgSend_366Ptr.asFunction<
+  late final __objc_msgSend_382 = __objc_msgSend_382Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10140,13 +10483,13 @@ class PedometerBindings {
 
   late final _sel_URLsForDirectory_inDomains_1 =
       _registerName1("URLsForDirectory:inDomains:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_367(
+  ffi.Pointer<ObjCObject> _objc_msgSend_383(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int directory,
     int domainMask,
   ) {
-    return __objc_msgSend_367(
+    return __objc_msgSend_383(
       obj,
       sel,
       directory,
@@ -10154,18 +10497,18 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_367Ptr = _lookup<
+  late final __objc_msgSend_383Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_367 = __objc_msgSend_367Ptr.asFunction<
+  late final __objc_msgSend_383 = __objc_msgSend_383Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int)>();
 
   late final _sel_URLForDirectory_inDomain_appropriateForURL_create_error_1 =
       _registerName1(
           "URLForDirectory:inDomain:appropriateForURL:create:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_368(
+  ffi.Pointer<ObjCObject> _objc_msgSend_384(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int directory,
@@ -10174,7 +10517,7 @@ class PedometerBindings {
     bool shouldCreate,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_368(
+    return __objc_msgSend_384(
       obj,
       sel,
       directory,
@@ -10185,7 +10528,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_368Ptr = _lookup<
+  late final __objc_msgSend_384Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -10195,7 +10538,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Bool,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_368 = __objc_msgSend_368Ptr.asFunction<
+  late final __objc_msgSend_384 = __objc_msgSend_384Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10207,7 +10550,7 @@ class PedometerBindings {
 
   late final _sel_getRelationship_ofDirectoryAtURL_toItemAtURL_error_1 =
       _registerName1("getRelationship:ofDirectoryAtURL:toItemAtURL:error:");
-  bool _objc_msgSend_369(
+  bool _objc_msgSend_385(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Int32> outRelationship,
@@ -10215,7 +10558,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> otherURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_369(
+    return __objc_msgSend_385(
       obj,
       sel,
       outRelationship,
@@ -10225,7 +10568,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_369Ptr = _lookup<
+  late final __objc_msgSend_385Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10234,7 +10577,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_369 = __objc_msgSend_369Ptr.asFunction<
+  late final __objc_msgSend_385 = __objc_msgSend_385Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10245,7 +10588,7 @@ class PedometerBindings {
 
   late final _sel_getRelationship_ofDirectory_inDomain_toItemAtURL_error_1 =
       _registerName1("getRelationship:ofDirectory:inDomain:toItemAtURL:error:");
-  bool _objc_msgSend_370(
+  bool _objc_msgSend_386(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Int32> outRelationship,
@@ -10254,7 +10597,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_370(
+    return __objc_msgSend_386(
       obj,
       sel,
       outRelationship,
@@ -10265,7 +10608,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_370Ptr = _lookup<
+  late final __objc_msgSend_386Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10275,7 +10618,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_370 = __objc_msgSend_370Ptr.asFunction<
+  late final __objc_msgSend_386 = __objc_msgSend_386Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10288,7 +10631,7 @@ class PedometerBindings {
   late final _sel_createDirectoryAtURL_withIntermediateDirectories_attributes_error_1 =
       _registerName1(
           "createDirectoryAtURL:withIntermediateDirectories:attributes:error:");
-  bool _objc_msgSend_371(
+  bool _objc_msgSend_387(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
@@ -10296,7 +10639,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> attributes,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_371(
+    return __objc_msgSend_387(
       obj,
       sel,
       url,
@@ -10306,7 +10649,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_371Ptr = _lookup<
+  late final __objc_msgSend_387Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10315,7 +10658,7 @@ class PedometerBindings {
               ffi.Bool,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_371 = __objc_msgSend_371Ptr.asFunction<
+  late final __objc_msgSend_387 = __objc_msgSend_387Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10326,14 +10669,14 @@ class PedometerBindings {
 
   late final _sel_createSymbolicLinkAtURL_withDestinationURL_error_1 =
       _registerName1("createSymbolicLinkAtURL:withDestinationURL:error:");
-  bool _objc_msgSend_372(
+  bool _objc_msgSend_388(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ObjCObject> destURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_372(
+    return __objc_msgSend_388(
       obj,
       sel,
       url,
@@ -10342,7 +10685,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_372Ptr = _lookup<
+  late final __objc_msgSend_388Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10350,7 +10693,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_372 = __objc_msgSend_372Ptr.asFunction<
+  late final __objc_msgSend_388 = __objc_msgSend_388Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10362,14 +10705,14 @@ class PedometerBindings {
   late final _sel_setDelegate_1 = _registerName1("setDelegate:");
   late final _sel_setAttributes_ofItemAtPath_error_1 =
       _registerName1("setAttributes:ofItemAtPath:error:");
-  bool _objc_msgSend_373(
+  bool _objc_msgSend_389(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> attributes,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_373(
+    return __objc_msgSend_389(
       obj,
       sel,
       attributes,
@@ -10378,7 +10721,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_373Ptr = _lookup<
+  late final __objc_msgSend_389Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10386,7 +10729,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_373 = __objc_msgSend_373Ptr.asFunction<
+  late final __objc_msgSend_389 = __objc_msgSend_389Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10397,7 +10740,7 @@ class PedometerBindings {
   late final _sel_createDirectoryAtPath_withIntermediateDirectories_attributes_error_1 =
       _registerName1(
           "createDirectoryAtPath:withIntermediateDirectories:attributes:error:");
-  bool _objc_msgSend_374(
+  bool _objc_msgSend_390(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
@@ -10405,7 +10748,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> attributes,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_374(
+    return __objc_msgSend_390(
       obj,
       sel,
       path,
@@ -10415,7 +10758,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_374Ptr = _lookup<
+  late final __objc_msgSend_390Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10424,7 +10767,7 @@ class PedometerBindings {
               ffi.Bool,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_374 = __objc_msgSend_374Ptr.asFunction<
+  late final __objc_msgSend_390 = __objc_msgSend_390Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10435,13 +10778,13 @@ class PedometerBindings {
 
   late final _sel_contentsOfDirectoryAtPath_error_1 =
       _registerName1("contentsOfDirectoryAtPath:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_375(
+  ffi.Pointer<ObjCObject> _objc_msgSend_391(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_375(
+    return __objc_msgSend_391(
       obj,
       sel,
       path,
@@ -10449,14 +10792,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_375Ptr = _lookup<
+  late final __objc_msgSend_391Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_375 = __objc_msgSend_375Ptr.asFunction<
+  late final __objc_msgSend_391 = __objc_msgSend_391Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10467,13 +10810,13 @@ class PedometerBindings {
       _registerName1("subpathsOfDirectoryAtPath:error:");
   late final _sel_attributesOfItemAtPath_error_1 =
       _registerName1("attributesOfItemAtPath:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_376(
+  ffi.Pointer<ObjCObject> _objc_msgSend_392(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_376(
+    return __objc_msgSend_392(
       obj,
       sel,
       path,
@@ -10481,14 +10824,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_376Ptr = _lookup<
+  late final __objc_msgSend_392Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_376 = __objc_msgSend_376Ptr.asFunction<
+  late final __objc_msgSend_392 = __objc_msgSend_392Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10499,14 +10842,14 @@ class PedometerBindings {
       _registerName1("attributesOfFileSystemForPath:error:");
   late final _sel_createSymbolicLinkAtPath_withDestinationPath_error_1 =
       _registerName1("createSymbolicLinkAtPath:withDestinationPath:error:");
-  bool _objc_msgSend_377(
+  bool _objc_msgSend_393(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ObjCObject> destPath,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_377(
+    return __objc_msgSend_393(
       obj,
       sel,
       path,
@@ -10515,7 +10858,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_377Ptr = _lookup<
+  late final __objc_msgSend_393Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10523,7 +10866,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_377 = __objc_msgSend_377Ptr.asFunction<
+  late final __objc_msgSend_393 = __objc_msgSend_393Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10533,13 +10876,13 @@ class PedometerBindings {
 
   late final _sel_destinationOfSymbolicLinkAtPath_error_1 =
       _registerName1("destinationOfSymbolicLinkAtPath:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_378(
+  ffi.Pointer<ObjCObject> _objc_msgSend_394(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_378(
+    return __objc_msgSend_394(
       obj,
       sel,
       path,
@@ -10547,14 +10890,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_378Ptr = _lookup<
+  late final __objc_msgSend_394Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_378 = __objc_msgSend_378Ptr.asFunction<
+  late final __objc_msgSend_394 = __objc_msgSend_394Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10569,13 +10912,13 @@ class PedometerBindings {
       _registerName1("linkItemAtPath:toPath:error:");
   late final _sel_removeItemAtPath_error_1 =
       _registerName1("removeItemAtPath:error:");
-  bool _objc_msgSend_379(
+  bool _objc_msgSend_395(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_379(
+    return __objc_msgSend_395(
       obj,
       sel,
       path,
@@ -10583,14 +10926,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_379Ptr = _lookup<
+  late final __objc_msgSend_395Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_379 = __objc_msgSend_379Ptr.asFunction<
+  late final __objc_msgSend_395 = __objc_msgSend_395Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -10604,14 +10947,14 @@ class PedometerBindings {
       _registerName1("removeItemAtURL:error:");
   late final _sel_trashItemAtURL_resultingItemURL_error_1 =
       _registerName1("trashItemAtURL:resultingItemURL:error:");
-  bool _objc_msgSend_380(
+  bool _objc_msgSend_396(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.Pointer<ObjCObject>> outResultingURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_380(
+    return __objc_msgSend_396(
       obj,
       sel,
       url,
@@ -10620,7 +10963,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_380Ptr = _lookup<
+  late final __objc_msgSend_396Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10628,7 +10971,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_380 = __objc_msgSend_380Ptr.asFunction<
+  late final __objc_msgSend_396 = __objc_msgSend_396Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10638,13 +10981,13 @@ class PedometerBindings {
 
   late final _sel_fileAttributesAtPath_traverseLink_1 =
       _registerName1("fileAttributesAtPath:traverseLink:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_381(
+  ffi.Pointer<ObjCObject> _objc_msgSend_397(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     bool yorn,
   ) {
-    return __objc_msgSend_381(
+    return __objc_msgSend_397(
       obj,
       sel,
       path,
@@ -10652,26 +10995,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_381Ptr = _lookup<
+  late final __objc_msgSend_397Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_381 = __objc_msgSend_381Ptr.asFunction<
+  late final __objc_msgSend_397 = __objc_msgSend_397Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
 
   late final _sel_changeFileAttributes_atPath_1 =
       _registerName1("changeFileAttributes:atPath:");
-  bool _objc_msgSend_382(
+  bool _objc_msgSend_398(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> attributes,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_382(
+    return __objc_msgSend_398(
       obj,
       sel,
       attributes,
@@ -10679,14 +11022,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_382Ptr = _lookup<
+  late final __objc_msgSend_398Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_382 = __objc_msgSend_382Ptr.asFunction<
+  late final __objc_msgSend_398 = __objc_msgSend_398Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -10698,13 +11041,13 @@ class PedometerBindings {
       _registerName1("pathContentOfSymbolicLinkAtPath:");
   late final _sel_createSymbolicLinkAtPath_pathContent_1 =
       _registerName1("createSymbolicLinkAtPath:pathContent:");
-  bool _objc_msgSend_383(
+  bool _objc_msgSend_399(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ObjCObject> otherpath,
   ) {
-    return __objc_msgSend_383(
+    return __objc_msgSend_399(
       obj,
       sel,
       path,
@@ -10712,26 +11055,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_383Ptr = _lookup<
+  late final __objc_msgSend_399Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_383 = __objc_msgSend_383Ptr.asFunction<
+  late final __objc_msgSend_399 = __objc_msgSend_399Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_createDirectoryAtPath_attributes_1 =
       _registerName1("createDirectoryAtPath:attributes:");
-  bool _objc_msgSend_384(
+  bool _objc_msgSend_400(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ObjCObject> attributes,
   ) {
-    return __objc_msgSend_384(
+    return __objc_msgSend_400(
       obj,
       sel,
       path,
@@ -10739,79 +11082,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_384Ptr = _lookup<
+  late final __objc_msgSend_400Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_384 = __objc_msgSend_384Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_linkPath_toPath_handler_1 =
-      _registerName1("linkPath:toPath:handler:");
-  bool _objc_msgSend_385(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> src,
-    ffi.Pointer<ObjCObject> dest,
-    ffi.Pointer<ObjCObject> handler,
-  ) {
-    return __objc_msgSend_385(
-      obj,
-      sel,
-      src,
-      dest,
-      handler,
-    );
-  }
-
-  late final __objc_msgSend_385Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_385 = __objc_msgSend_385Ptr.asFunction<
-      bool Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_copyPath_toPath_handler_1 =
-      _registerName1("copyPath:toPath:handler:");
-  late final _sel_movePath_toPath_handler_1 =
-      _registerName1("movePath:toPath:handler:");
-  late final _sel_removeFileAtPath_handler_1 =
-      _registerName1("removeFileAtPath:handler:");
-  bool _objc_msgSend_386(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> path,
-    ffi.Pointer<ObjCObject> handler,
-  ) {
-    return __objc_msgSend_386(
-      obj,
-      sel,
-      path,
-      handler,
-    );
-  }
-
-  late final __objc_msgSend_386Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_386 = __objc_msgSend_386Ptr.asFunction<
+  late final __objc_msgSend_400 = __objc_msgSend_400Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -10822,13 +11100,13 @@ class PedometerBindings {
   late final _sel_fileExistsAtPath_1 = _registerName1("fileExistsAtPath:");
   late final _sel_fileExistsAtPath_isDirectory_1 =
       _registerName1("fileExistsAtPath:isDirectory:");
-  bool _objc_msgSend_387(
+  bool _objc_msgSend_401(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ffi.Bool> isDirectory,
   ) {
-    return __objc_msgSend_387(
+    return __objc_msgSend_401(
       obj,
       sel,
       path,
@@ -10836,11 +11114,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_387Ptr = _lookup<
+  late final __objc_msgSend_401Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>>('objc_msgSend');
-  late final __objc_msgSend_387 = __objc_msgSend_387Ptr.asFunction<
+  late final __objc_msgSend_401 = __objc_msgSend_401Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>();
 
@@ -10861,7 +11139,7 @@ class PedometerBindings {
   late final _sel_enumeratorAtURL_includingPropertiesForKeys_options_errorHandler_1 =
       _registerName1(
           "enumeratorAtURL:includingPropertiesForKeys:options:errorHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_388(
+  ffi.Pointer<ObjCObject> _objc_msgSend_402(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
@@ -10869,7 +11147,7 @@ class PedometerBindings {
     int mask,
     ffi.Pointer<_ObjCBlock> handler,
   ) {
-    return __objc_msgSend_388(
+    return __objc_msgSend_402(
       obj,
       sel,
       url,
@@ -10879,7 +11157,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_388Ptr = _lookup<
+  late final __objc_msgSend_402Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -10888,7 +11166,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_388 = __objc_msgSend_388Ptr.asFunction<
+  late final __objc_msgSend_402 = __objc_msgSend_402Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10899,36 +11177,36 @@ class PedometerBindings {
 
   late final _sel_subpathsAtPath_1 = _registerName1("subpathsAtPath:");
   late final _sel_contentsAtPath_1 = _registerName1("contentsAtPath:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_389(
+  ffi.Pointer<ObjCObject> _objc_msgSend_403(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_389(
+    return __objc_msgSend_403(
       obj,
       sel,
       path,
     );
   }
 
-  late final __objc_msgSend_389Ptr = _lookup<
+  late final __objc_msgSend_403Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_389 = __objc_msgSend_389Ptr.asFunction<
+  late final __objc_msgSend_403 = __objc_msgSend_403Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_createFileAtPath_contents_attributes_1 =
       _registerName1("createFileAtPath:contents:attributes:");
-  bool _objc_msgSend_390(
+  bool _objc_msgSend_404(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
     ffi.Pointer<ObjCObject> data,
     ffi.Pointer<ObjCObject> attr,
   ) {
-    return __objc_msgSend_390(
+    return __objc_msgSend_404(
       obj,
       sel,
       path,
@@ -10937,7 +11215,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_390Ptr = _lookup<
+  late final __objc_msgSend_404Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -10945,7 +11223,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_390 = __objc_msgSend_390Ptr.asFunction<
+  late final __objc_msgSend_404 = __objc_msgSend_404Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -10955,35 +11233,35 @@ class PedometerBindings {
 
   late final _sel_fileSystemRepresentationWithPath_1 =
       _registerName1("fileSystemRepresentationWithPath:");
-  ffi.Pointer<ffi.Char> _objc_msgSend_391(
+  ffi.Pointer<ffi.Char> _objc_msgSend_405(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_391(
+    return __objc_msgSend_405(
       obj,
       sel,
       path,
     );
   }
 
-  late final __objc_msgSend_391Ptr = _lookup<
+  late final __objc_msgSend_405Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ffi.Char> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_391 = __objc_msgSend_391Ptr.asFunction<
+  late final __objc_msgSend_405 = __objc_msgSend_405Ptr.asFunction<
       ffi.Pointer<ffi.Char> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_stringWithFileSystemRepresentation_length_1 =
       _registerName1("stringWithFileSystemRepresentation:length:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_392(
+  ffi.Pointer<ObjCObject> _objc_msgSend_406(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Char> str,
     int len,
   ) {
-    return __objc_msgSend_392(
+    return __objc_msgSend_406(
       obj,
       sel,
       str,
@@ -10991,21 +11269,21 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_392Ptr = _lookup<
+  late final __objc_msgSend_406Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Char>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_392 = __objc_msgSend_392Ptr.asFunction<
+  late final __objc_msgSend_406 = __objc_msgSend_406Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Char>, int)>();
 
   late final _sel_replaceItemAtURL_withItemAtURL_backupItemName_options_resultingItemURL_error_1 =
       _registerName1(
           "replaceItemAtURL:withItemAtURL:backupItemName:options:resultingItemURL:error:");
-  bool _objc_msgSend_393(
+  bool _objc_msgSend_407(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> originalItemURL,
@@ -11015,7 +11293,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Pointer<ObjCObject>> resultingURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_393(
+    return __objc_msgSend_407(
       obj,
       sel,
       originalItemURL,
@@ -11027,7 +11305,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_393Ptr = _lookup<
+  late final __objc_msgSend_407Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -11038,7 +11316,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_393 = __objc_msgSend_393Ptr.asFunction<
+  late final __objc_msgSend_407 = __objc_msgSend_407Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -11051,7 +11329,7 @@ class PedometerBindings {
 
   late final _sel_setUbiquitous_itemAtURL_destinationURL_error_1 =
       _registerName1("setUbiquitous:itemAtURL:destinationURL:error:");
-  bool _objc_msgSend_394(
+  bool _objc_msgSend_408(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     bool flag,
@@ -11059,7 +11337,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> destinationURL,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_394(
+    return __objc_msgSend_408(
       obj,
       sel,
       flag,
@@ -11069,7 +11347,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_394Ptr = _lookup<
+  late final __objc_msgSend_408Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -11078,7 +11356,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_394 = __objc_msgSend_394Ptr.asFunction<
+  late final __objc_msgSend_408 = __objc_msgSend_408Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -11089,23 +11367,23 @@ class PedometerBindings {
 
   late final _sel_isUbiquitousItemAtURL_1 =
       _registerName1("isUbiquitousItemAtURL:");
-  bool _objc_msgSend_395(
+  bool _objc_msgSend_409(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_395(
+    return __objc_msgSend_409(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_395Ptr = _lookup<
+  late final __objc_msgSend_409Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_395 = __objc_msgSend_395Ptr.asFunction<
+  late final __objc_msgSend_409 = __objc_msgSend_409Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -11115,17 +11393,37 @@ class PedometerBindings {
       _registerName1("evictUbiquitousItemAtURL:error:");
   late final _sel_URLForUbiquityContainerIdentifier_1 =
       _registerName1("URLForUbiquityContainerIdentifier:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_410(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> containerIdentifier,
+  ) {
+    return __objc_msgSend_410(
+      obj,
+      sel,
+      containerIdentifier,
+    );
+  }
+
+  late final __objc_msgSend_410Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_410 = __objc_msgSend_410Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_URLForPublishingUbiquitousItemAtURL_expirationDate_error_1 =
       _registerName1(
           "URLForPublishingUbiquitousItemAtURL:expirationDate:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_396(
+  ffi.Pointer<ObjCObject> _objc_msgSend_411(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ffi.Pointer<ObjCObject>> outDate,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_396(
+    return __objc_msgSend_411(
       obj,
       sel,
       url,
@@ -11134,7 +11432,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_396Ptr = _lookup<
+  late final __objc_msgSend_411Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -11142,7 +11440,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_396 = __objc_msgSend_396Ptr.asFunction<
+  late final __objc_msgSend_411 = __objc_msgSend_411Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -11154,13 +11452,13 @@ class PedometerBindings {
       _registerName1("ubiquityIdentityToken");
   late final _sel_getFileProviderServicesForItemAtURL_completionHandler_1 =
       _registerName1("getFileProviderServicesForItemAtURL:completionHandler:");
-  void _objc_msgSend_397(
+  void _objc_msgSend_412(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_397(
+    return __objc_msgSend_412(
       obj,
       sel,
       url,
@@ -11168,14 +11466,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_397Ptr = _lookup<
+  late final __objc_msgSend_412Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_397 = __objc_msgSend_397Ptr.asFunction<
+  late final __objc_msgSend_412 = __objc_msgSend_412Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
@@ -11183,18 +11481,36 @@ class PedometerBindings {
       _registerName1("containerURLForSecurityApplicationGroupIdentifier:");
   late final _sel_homeDirectoryForCurrentUser1 =
       _registerName1("homeDirectoryForCurrentUser");
+  ffi.Pointer<ObjCObject> _objc_msgSend_413(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_413(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_413Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_413 = __objc_msgSend_413Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_temporaryDirectory1 = _registerName1("temporaryDirectory");
   late final _sel_homeDirectoryForUser_1 =
       _registerName1("homeDirectoryForUser:");
   late final _sel_fileManager_shouldProceedAfterError_1 =
       _registerName1("fileManager:shouldProceedAfterError:");
-  bool _objc_msgSend_398(
+  bool _objc_msgSend_414(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> fm,
     ffi.Pointer<ObjCObject> errorInfo,
   ) {
-    return __objc_msgSend_398(
+    return __objc_msgSend_414(
       obj,
       sel,
       fm,
@@ -11202,26 +11518,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_398Ptr = _lookup<
+  late final __objc_msgSend_414Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_398 = __objc_msgSend_398Ptr.asFunction<
+  late final __objc_msgSend_414 = __objc_msgSend_414Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_fileManager_willProcessPath_1 =
       _registerName1("fileManager:willProcessPath:");
-  void _objc_msgSend_399(
+  void _objc_msgSend_415(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> fm,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_399(
+    return __objc_msgSend_415(
       obj,
       sel,
       fm,
@@ -11229,14 +11545,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_399Ptr = _lookup<
+  late final __objc_msgSend_415Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_399 = __objc_msgSend_399Ptr.asFunction<
+  late final __objc_msgSend_415 = __objc_msgSend_415Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -11246,13 +11562,13 @@ class PedometerBindings {
   late final _sel_addObject_1 = _registerName1("addObject:");
   late final _sel_insertObject_atIndex_1 =
       _registerName1("insertObject:atIndex:");
-  void _objc_msgSend_400(
+  void _objc_msgSend_416(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
     int index,
   ) {
-    return __objc_msgSend_400(
+    return __objc_msgSend_416(
       obj,
       sel,
       anObject,
@@ -11260,45 +11576,45 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_400Ptr = _lookup<
+  late final __objc_msgSend_416Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_400 = __objc_msgSend_400Ptr.asFunction<
+  late final __objc_msgSend_416 = __objc_msgSend_416Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_removeLastObject1 = _registerName1("removeLastObject");
   late final _sel_removeObjectAtIndex_1 =
       _registerName1("removeObjectAtIndex:");
-  void _objc_msgSend_401(
+  void _objc_msgSend_417(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
   ) {
-    return __objc_msgSend_401(
+    return __objc_msgSend_417(
       obj,
       sel,
       index,
     );
   }
 
-  late final __objc_msgSend_401Ptr = _lookup<
+  late final __objc_msgSend_417Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_401 = __objc_msgSend_401Ptr.asFunction<
+  late final __objc_msgSend_417 = __objc_msgSend_417Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_replaceObjectAtIndex_withObject_1 =
       _registerName1("replaceObjectAtIndex:withObject:");
-  void _objc_msgSend_402(
+  void _objc_msgSend_418(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
     ffi.Pointer<ObjCObject> anObject,
   ) {
-    return __objc_msgSend_402(
+    return __objc_msgSend_418(
       obj,
       sel,
       index,
@@ -11306,46 +11622,46 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_402Ptr = _lookup<
+  late final __objc_msgSend_418Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_402 = __objc_msgSend_402Ptr.asFunction<
+  late final __objc_msgSend_418 = __objc_msgSend_418Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithCapacity_1 = _registerName1("initWithCapacity:");
   late final _sel_addObjectsFromArray_1 =
       _registerName1("addObjectsFromArray:");
-  void _objc_msgSend_403(
+  void _objc_msgSend_419(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherArray,
   ) {
-    return __objc_msgSend_403(
+    return __objc_msgSend_419(
       obj,
       sel,
       otherArray,
     );
   }
 
-  late final __objc_msgSend_403Ptr = _lookup<
+  late final __objc_msgSend_419Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_403 = __objc_msgSend_403Ptr.asFunction<
+  late final __objc_msgSend_419 = __objc_msgSend_419Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_exchangeObjectAtIndex_withObjectAtIndex_1 =
       _registerName1("exchangeObjectAtIndex:withObjectAtIndex:");
-  void _objc_msgSend_404(
+  void _objc_msgSend_420(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int idx1,
     int idx2,
   ) {
-    return __objc_msgSend_404(
+    return __objc_msgSend_420(
       obj,
       sel,
       idx1,
@@ -11353,23 +11669,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_404Ptr = _lookup<
+  late final __objc_msgSend_420Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_404 = __objc_msgSend_404Ptr.asFunction<
+  late final __objc_msgSend_420 = __objc_msgSend_420Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int)>();
 
   late final _sel_removeAllObjects1 = _registerName1("removeAllObjects");
   late final _sel_removeObject_inRange_1 =
       _registerName1("removeObject:inRange:");
-  void _objc_msgSend_405(
+  void _objc_msgSend_421(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
     _NSRange range,
   ) {
-    return __objc_msgSend_405(
+    return __objc_msgSend_421(
       obj,
       sel,
       anObject,
@@ -11377,11 +11693,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_405Ptr = _lookup<
+  late final __objc_msgSend_421Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_405 = __objc_msgSend_405Ptr.asFunction<
+  late final __objc_msgSend_421 = __objc_msgSend_421Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, _NSRange)>();
 
@@ -11392,13 +11708,13 @@ class PedometerBindings {
       _registerName1("removeObjectIdenticalTo:");
   late final _sel_removeObjectsFromIndices_numIndices_1 =
       _registerName1("removeObjectsFromIndices:numIndices:");
-  void _objc_msgSend_406(
+  void _objc_msgSend_422(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> indices,
     int cnt,
   ) {
-    return __objc_msgSend_406(
+    return __objc_msgSend_422(
       obj,
       sel,
       indices,
@@ -11406,14 +11722,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_406Ptr = _lookup<
+  late final __objc_msgSend_422Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLong>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_406 = __objc_msgSend_406Ptr.asFunction<
+  late final __objc_msgSend_422 = __objc_msgSend_422Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedLong>, int)>();
 
@@ -11421,35 +11737,35 @@ class PedometerBindings {
       _registerName1("removeObjectsInArray:");
   late final _sel_removeObjectsInRange_1 =
       _registerName1("removeObjectsInRange:");
-  void _objc_msgSend_407(
+  void _objc_msgSend_423(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
   ) {
-    return __objc_msgSend_407(
+    return __objc_msgSend_423(
       obj,
       sel,
       range,
     );
   }
 
-  late final __objc_msgSend_407Ptr = _lookup<
+  late final __objc_msgSend_423Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_407 = __objc_msgSend_407Ptr.asFunction<
+  late final __objc_msgSend_423 = __objc_msgSend_423Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
 
   late final _sel_replaceObjectsInRange_withObjectsFromArray_range_1 =
       _registerName1("replaceObjectsInRange:withObjectsFromArray:range:");
-  void _objc_msgSend_408(
+  void _objc_msgSend_424(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ObjCObject> otherArray,
     _NSRange otherRange,
   ) {
-    return __objc_msgSend_408(
+    return __objc_msgSend_424(
       obj,
       sel,
       range,
@@ -11458,23 +11774,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_408Ptr = _lookup<
+  late final __objc_msgSend_424Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Pointer<ObjCObject>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_408 = __objc_msgSend_408Ptr.asFunction<
+  late final __objc_msgSend_424 = __objc_msgSend_424Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ObjCObject>, _NSRange)>();
 
   late final _sel_replaceObjectsInRange_withObjectsFromArray_1 =
       _registerName1("replaceObjectsInRange:withObjectsFromArray:");
-  void _objc_msgSend_409(
+  void _objc_msgSend_425(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ObjCObject> otherArray,
   ) {
-    return __objc_msgSend_409(
+    return __objc_msgSend_425(
       obj,
       sel,
       range,
@@ -11482,18 +11798,18 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_409Ptr = _lookup<
+  late final __objc_msgSend_425Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_409 = __objc_msgSend_409Ptr.asFunction<
+  late final __objc_msgSend_425 = __objc_msgSend_425Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setArray_1 = _registerName1("setArray:");
   late final _sel_sortUsingFunction_context_1 =
       _registerName1("sortUsingFunction:context:");
-  void _objc_msgSend_410(
+  void _objc_msgSend_426(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -11503,7 +11819,7 @@ class PedometerBindings {
         compare,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_410(
+    return __objc_msgSend_426(
       obj,
       sel,
       compare,
@@ -11511,7 +11827,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_410Ptr = _lookup<
+  late final __objc_msgSend_426Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -11521,7 +11837,7 @@ class PedometerBindings {
                       ffi.Long Function(ffi.Pointer<ObjCObject>,
                           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Void>)>>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_410 = __objc_msgSend_410Ptr.asFunction<
+  late final __objc_msgSend_426 = __objc_msgSend_426Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -11534,479 +11850,66 @@ class PedometerBindings {
   late final _sel_sortUsingSelector_1 = _registerName1("sortUsingSelector:");
   late final _sel_insertObjects_atIndexes_1 =
       _registerName1("insertObjects:atIndexes:");
-  void _objc_msgSend_411(
+  void _objc_msgSend_427(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> objects,
     ffi.Pointer<ObjCObject> indexes,
-  ) {
-    return __objc_msgSend_411(
-      obj,
-      sel,
-      objects,
-      indexes,
-    );
-  }
-
-  late final __objc_msgSend_411Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_411 = __objc_msgSend_411Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_removeObjectsAtIndexes_1 =
-      _registerName1("removeObjectsAtIndexes:");
-  void _objc_msgSend_412(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexes,
-  ) {
-    return __objc_msgSend_412(
-      obj,
-      sel,
-      indexes,
-    );
-  }
-
-  late final __objc_msgSend_412Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_412 = __objc_msgSend_412Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_replaceObjectsAtIndexes_withObjects_1 =
-      _registerName1("replaceObjectsAtIndexes:withObjects:");
-  void _objc_msgSend_413(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexes,
-    ffi.Pointer<ObjCObject> objects,
-  ) {
-    return __objc_msgSend_413(
-      obj,
-      sel,
-      indexes,
-      objects,
-    );
-  }
-
-  late final __objc_msgSend_413Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_413 = __objc_msgSend_413Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_setObject_atIndexedSubscript_1 =
-      _registerName1("setObject:atIndexedSubscript:");
-  late final _sel_sortUsingComparator_1 =
-      _registerName1("sortUsingComparator:");
-  void _objc_msgSend_414(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> cmptr,
-  ) {
-    return __objc_msgSend_414(
-      obj,
-      sel,
-      cmptr,
-    );
-  }
-
-  late final __objc_msgSend_414Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_414 = __objc_msgSend_414Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_sortWithOptions_usingComparator_1 =
-      _registerName1("sortWithOptions:usingComparator:");
-  void _objc_msgSend_415(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int opts,
-    ffi.Pointer<_ObjCBlock> cmptr,
-  ) {
-    return __objc_msgSend_415(
-      obj,
-      sel,
-      opts,
-      cmptr,
-    );
-  }
-
-  late final __objc_msgSend_415Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_415 = __objc_msgSend_415Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_arrayWithCapacity_1 = _registerName1("arrayWithCapacity:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_416(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> path,
-  ) {
-    return __objc_msgSend_416(
-      obj,
-      sel,
-      path,
-    );
-  }
-
-  late final __objc_msgSend_416Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_416 = __objc_msgSend_416Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  ffi.Pointer<ObjCObject> _objc_msgSend_417(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-  ) {
-    return __objc_msgSend_417(
-      obj,
-      sel,
-      url,
-    );
-  }
-
-  late final __objc_msgSend_417Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_417 = __objc_msgSend_417Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_applyDifference_1 = _registerName1("applyDifference:");
-  late final _sel_sortUsingDescriptors_1 =
-      _registerName1("sortUsingDescriptors:");
-  late final _sel_filterUsingPredicate_1 =
-      _registerName1("filterUsingPredicate:");
-  void _objc_msgSend_418(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> predicate,
-  ) {
-    return __objc_msgSend_418(
-      obj,
-      sel,
-      predicate,
-    );
-  }
-
-  late final __objc_msgSend_418Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_418 = __objc_msgSend_418Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_mutableArrayValueForKey_1 =
-      _registerName1("mutableArrayValueForKey:");
-  late final _class_NSMutableOrderedSet1 = _getClass1("NSMutableOrderedSet");
-  late final _class_NSOrderedSet1 = _getClass1("NSOrderedSet");
-  late final _sel_isEqualToOrderedSet_1 =
-      _registerName1("isEqualToOrderedSet:");
-  bool _objc_msgSend_419(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
-  ) {
-    return __objc_msgSend_419(
-      obj,
-      sel,
-      other,
-    );
-  }
-
-  late final __objc_msgSend_419Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_419 = __objc_msgSend_419Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_intersectsOrderedSet_1 =
-      _registerName1("intersectsOrderedSet:");
-  late final _sel_isSubsetOfOrderedSet_1 =
-      _registerName1("isSubsetOfOrderedSet:");
-  late final _sel_reversedOrderedSet1 = _registerName1("reversedOrderedSet");
-  ffi.Pointer<ObjCObject> _objc_msgSend_420(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_420(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_420Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_420 = __objc_msgSend_420Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_orderedSet1 = _registerName1("orderedSet");
-  late final _sel_orderedSetWithObject_1 =
-      _registerName1("orderedSetWithObject:");
-  late final _sel_orderedSetWithObjects_count_1 =
-      _registerName1("orderedSetWithObjects:count:");
-  late final _sel_orderedSetWithObjects_1 =
-      _registerName1("orderedSetWithObjects:");
-  late final _sel_orderedSetWithOrderedSet_1 =
-      _registerName1("orderedSetWithOrderedSet:");
-  instancetype _objc_msgSend_421(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> set1,
-  ) {
-    return __objc_msgSend_421(
-      obj,
-      sel,
-      set1,
-    );
-  }
-
-  late final __objc_msgSend_421Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_421 = __objc_msgSend_421Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_orderedSetWithOrderedSet_range_copyItems_1 =
-      _registerName1("orderedSetWithOrderedSet:range:copyItems:");
-  instancetype _objc_msgSend_422(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> set1,
-    _NSRange range,
-    bool flag,
-  ) {
-    return __objc_msgSend_422(
-      obj,
-      sel,
-      set1,
-      range,
-      flag,
-    );
-  }
-
-  late final __objc_msgSend_422Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, _NSRange, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_422 = __objc_msgSend_422Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, _NSRange, bool)>();
-
-  late final _sel_orderedSetWithArray_1 =
-      _registerName1("orderedSetWithArray:");
-  late final _sel_orderedSetWithArray_range_copyItems_1 =
-      _registerName1("orderedSetWithArray:range:copyItems:");
-  instancetype _objc_msgSend_423(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> array,
-    _NSRange range,
-    bool flag,
-  ) {
-    return __objc_msgSend_423(
-      obj,
-      sel,
-      array,
-      range,
-      flag,
-    );
-  }
-
-  late final __objc_msgSend_423Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, _NSRange, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_423 = __objc_msgSend_423Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, _NSRange, bool)>();
-
-  late final _sel_orderedSetWithSet_1 = _registerName1("orderedSetWithSet:");
-  late final _sel_orderedSetWithSet_copyItems_1 =
-      _registerName1("orderedSetWithSet:copyItems:");
-  late final _sel_initWithObject_1 = _registerName1("initWithObject:");
-  late final _sel_initWithOrderedSet_1 = _registerName1("initWithOrderedSet:");
-  late final _sel_initWithOrderedSet_copyItems_1 =
-      _registerName1("initWithOrderedSet:copyItems:");
-  instancetype _objc_msgSend_424(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> set1,
-    bool flag,
-  ) {
-    return __objc_msgSend_424(
-      obj,
-      sel,
-      set1,
-      flag,
-    );
-  }
-
-  late final __objc_msgSend_424Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_424 = __objc_msgSend_424Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool)>();
-
-  late final _sel_initWithOrderedSet_range_copyItems_1 =
-      _registerName1("initWithOrderedSet:range:copyItems:");
-  late final _sel_initWithArray_range_copyItems_1 =
-      _registerName1("initWithArray:range:copyItems:");
-  late final _sel_differenceFromOrderedSet_withOptions_usingEquivalenceTest_1 =
-      _registerName1(
-          "differenceFromOrderedSet:withOptions:usingEquivalenceTest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_425(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
-    int options,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_425(
-      obj,
-      sel,
-      other,
-      options,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_425Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_425 = __objc_msgSend_425Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_differenceFromOrderedSet_withOptions_1 =
-      _registerName1("differenceFromOrderedSet:withOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_426(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
-    int options,
-  ) {
-    return __objc_msgSend_426(
-      obj,
-      sel,
-      other,
-      options,
-    );
-  }
-
-  late final __objc_msgSend_426Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_426 = __objc_msgSend_426Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
-
-  late final _sel_differenceFromOrderedSet_1 =
-      _registerName1("differenceFromOrderedSet:");
-  late final _sel_orderedSetByApplyingDifference_1 =
-      _registerName1("orderedSetByApplyingDifference:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_427(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> difference,
   ) {
     return __objc_msgSend_427(
       obj,
       sel,
-      difference,
+      objects,
+      indexes,
     );
   }
 
   late final __objc_msgSend_427Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_427 = __objc_msgSend_427Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_filteredOrderedSetUsingPredicate_1 =
-      _registerName1("filteredOrderedSetUsingPredicate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_428(
+  late final _sel_removeObjectsAtIndexes_1 =
+      _registerName1("removeObjectsAtIndexes:");
+  void _objc_msgSend_428(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> p,
+    ffi.Pointer<ObjCObject> indexes,
   ) {
     return __objc_msgSend_428(
       obj,
       sel,
-      p,
+      indexes,
     );
   }
 
   late final __objc_msgSend_428Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_428 = __objc_msgSend_428Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_addObjects_count_1 = _registerName1("addObjects:count:");
+  late final _sel_replaceObjectsAtIndexes_withObjects_1 =
+      _registerName1("replaceObjectsAtIndexes:withObjects:");
   void _objc_msgSend_429(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
-    int count,
+    ffi.Pointer<ObjCObject> indexes,
+    ffi.Pointer<ObjCObject> objects,
   ) {
     return __objc_msgSend_429(
       obj,
       sel,
+      indexes,
       objects,
-      count,
     );
   }
 
@@ -12015,144 +11918,128 @@ class PedometerBindings {
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.UnsignedLong)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_429 = __objc_msgSend_429Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_moveObjectsAtIndexes_toIndex_1 =
-      _registerName1("moveObjectsAtIndexes:toIndex:");
+  late final _sel_setObject_atIndexedSubscript_1 =
+      _registerName1("setObject:atIndexedSubscript:");
+  late final _sel_sortUsingComparator_1 =
+      _registerName1("sortUsingComparator:");
   void _objc_msgSend_430(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> indexes,
-    int idx,
+    ffi.Pointer<_ObjCBlock> cmptr,
   ) {
     return __objc_msgSend_430(
       obj,
       sel,
-      indexes,
-      idx,
+      cmptr,
     );
   }
 
   late final __objc_msgSend_430Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_430 = __objc_msgSend_430Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int)>();
+          ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_setObject_atIndex_1 = _registerName1("setObject:atIndex:");
-  late final _sel_replaceObjectsInRange_withObjects_count_1 =
-      _registerName1("replaceObjectsInRange:withObjects:count:");
+  late final _sel_sortWithOptions_usingComparator_1 =
+      _registerName1("sortWithOptions:usingComparator:");
   void _objc_msgSend_431(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
-    int count,
+    int opts,
+    ffi.Pointer<_ObjCBlock> cmptr,
   ) {
     return __objc_msgSend_431(
       obj,
       sel,
-      range,
-      objects,
-      count,
+      opts,
+      cmptr,
     );
   }
 
   late final __objc_msgSend_431Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.UnsignedLong)>>('objc_msgSend');
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_431 = __objc_msgSend_431Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_intersectOrderedSet_1 =
-      _registerName1("intersectOrderedSet:");
-  void _objc_msgSend_432(
+  late final _sel_arrayWithCapacity_1 = _registerName1("arrayWithCapacity:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_432(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
+    ffi.Pointer<ObjCObject> path,
   ) {
     return __objc_msgSend_432(
       obj,
       sel,
-      other,
+      path,
     );
   }
 
   late final __objc_msgSend_432Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_432 = __objc_msgSend_432Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_minusOrderedSet_1 = _registerName1("minusOrderedSet:");
-  late final _sel_unionOrderedSet_1 = _registerName1("unionOrderedSet:");
-  late final _sel_intersectSet_1 = _registerName1("intersectSet:");
-  void _objc_msgSend_433(
+  ffi.Pointer<ObjCObject> _objc_msgSend_433(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
+    ffi.Pointer<ObjCObject> url,
   ) {
     return __objc_msgSend_433(
       obj,
       sel,
-      other,
+      url,
     );
   }
 
   late final __objc_msgSend_433Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_433 = __objc_msgSend_433Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_minusSet_1 = _registerName1("minusSet:");
-  late final _sel_unionSet_1 = _registerName1("unionSet:");
-  late final _sel_sortRange_options_usingComparator_1 =
-      _registerName1("sortRange:options:usingComparator:");
+  late final _sel_applyDifference_1 = _registerName1("applyDifference:");
+  late final _sel_sortUsingDescriptors_1 =
+      _registerName1("sortUsingDescriptors:");
+  late final _sel_filterUsingPredicate_1 =
+      _registerName1("filterUsingPredicate:");
   void _objc_msgSend_434(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    int opts,
-    ffi.Pointer<_ObjCBlock> cmptr,
+    ffi.Pointer<ObjCObject> predicate,
   ) {
     return __objc_msgSend_434(
       obj,
       sel,
-      range,
-      opts,
-      cmptr,
+      predicate,
     );
   }
 
   late final __objc_msgSend_434Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_434 = __objc_msgSend_434Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
-          int, ffi.Pointer<_ObjCBlock>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_orderedSetWithCapacity_1 =
-      _registerName1("orderedSetWithCapacity:");
-  late final _sel_mutableOrderedSetValueForKey_1 =
-      _registerName1("mutableOrderedSetValueForKey:");
+  late final _sel_mutableArrayValueForKey_1 =
+      _registerName1("mutableArrayValueForKey:");
   ffi.Pointer<ObjCObject> _objc_msgSend_435(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
@@ -12173,28 +12060,495 @@ class PedometerBindings {
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  late final _class_NSMutableSet1 = _getClass1("NSMutableSet");
-  late final _sel_setSet_1 = _registerName1("setSet:");
-  late final _sel_setWithCapacity_1 = _registerName1("setWithCapacity:");
-  late final _sel_mutableSetValueForKey_1 =
-      _registerName1("mutableSetValueForKey:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_436(
+  late final _class_NSMutableOrderedSet1 = _getClass1("NSMutableOrderedSet");
+  late final _class_NSOrderedSet1 = _getClass1("NSOrderedSet");
+  late final _sel_isEqualToOrderedSet_1 =
+      _registerName1("isEqualToOrderedSet:");
+  bool _objc_msgSend_436(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+  ) {
+    return __objc_msgSend_436(
+      obj,
+      sel,
+      other,
+    );
+  }
+
+  late final __objc_msgSend_436Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_436 = __objc_msgSend_436Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_intersectsOrderedSet_1 =
+      _registerName1("intersectsOrderedSet:");
+  late final _sel_isSubsetOfOrderedSet_1 =
+      _registerName1("isSubsetOfOrderedSet:");
+  late final _sel_reversedOrderedSet1 = _registerName1("reversedOrderedSet");
+  ffi.Pointer<ObjCObject> _objc_msgSend_437(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_437(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_437Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_437 = __objc_msgSend_437Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  ffi.Pointer<ObjCObject> _objc_msgSend_438(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_438(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_438Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_438 = __objc_msgSend_438Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_orderedSet1 = _registerName1("orderedSet");
+  late final _sel_orderedSetWithObject_1 =
+      _registerName1("orderedSetWithObject:");
+  late final _sel_orderedSetWithObjects_count_1 =
+      _registerName1("orderedSetWithObjects:count:");
+  late final _sel_orderedSetWithObjects_1 =
+      _registerName1("orderedSetWithObjects:");
+  late final _sel_orderedSetWithOrderedSet_1 =
+      _registerName1("orderedSetWithOrderedSet:");
+  instancetype _objc_msgSend_439(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> set1,
+  ) {
+    return __objc_msgSend_439(
+      obj,
+      sel,
+      set1,
+    );
+  }
+
+  late final __objc_msgSend_439Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_439 = __objc_msgSend_439Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_orderedSetWithOrderedSet_range_copyItems_1 =
+      _registerName1("orderedSetWithOrderedSet:range:copyItems:");
+  instancetype _objc_msgSend_440(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> set1,
+    _NSRange range,
+    bool flag,
+  ) {
+    return __objc_msgSend_440(
+      obj,
+      sel,
+      set1,
+      range,
+      flag,
+    );
+  }
+
+  late final __objc_msgSend_440Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, _NSRange, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_440 = __objc_msgSend_440Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, _NSRange, bool)>();
+
+  late final _sel_orderedSetWithArray_1 =
+      _registerName1("orderedSetWithArray:");
+  late final _sel_orderedSetWithArray_range_copyItems_1 =
+      _registerName1("orderedSetWithArray:range:copyItems:");
+  instancetype _objc_msgSend_441(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> array,
+    _NSRange range,
+    bool flag,
+  ) {
+    return __objc_msgSend_441(
+      obj,
+      sel,
+      array,
+      range,
+      flag,
+    );
+  }
+
+  late final __objc_msgSend_441Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, _NSRange, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_441 = __objc_msgSend_441Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, _NSRange, bool)>();
+
+  late final _sel_orderedSetWithSet_1 = _registerName1("orderedSetWithSet:");
+  late final _sel_orderedSetWithSet_copyItems_1 =
+      _registerName1("orderedSetWithSet:copyItems:");
+  late final _sel_initWithObject_1 = _registerName1("initWithObject:");
+  late final _sel_initWithOrderedSet_1 = _registerName1("initWithOrderedSet:");
+  late final _sel_initWithOrderedSet_copyItems_1 =
+      _registerName1("initWithOrderedSet:copyItems:");
+  instancetype _objc_msgSend_442(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> set1,
+    bool flag,
+  ) {
+    return __objc_msgSend_442(
+      obj,
+      sel,
+      set1,
+      flag,
+    );
+  }
+
+  late final __objc_msgSend_442Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_442 = __objc_msgSend_442Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_initWithOrderedSet_range_copyItems_1 =
+      _registerName1("initWithOrderedSet:range:copyItems:");
+  late final _sel_initWithArray_range_copyItems_1 =
+      _registerName1("initWithArray:range:copyItems:");
+  late final _sel_differenceFromOrderedSet_withOptions_usingEquivalenceTest_1 =
+      _registerName1(
+          "differenceFromOrderedSet:withOptions:usingEquivalenceTest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_443(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+    int options,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_443(
+      obj,
+      sel,
+      other,
+      options,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_443Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_443 = __objc_msgSend_443Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_differenceFromOrderedSet_withOptions_1 =
+      _registerName1("differenceFromOrderedSet:withOptions:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_444(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+    int options,
+  ) {
+    return __objc_msgSend_444(
+      obj,
+      sel,
+      other,
+      options,
+    );
+  }
+
+  late final __objc_msgSend_444Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_444 = __objc_msgSend_444Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_differenceFromOrderedSet_1 =
+      _registerName1("differenceFromOrderedSet:");
+  late final _sel_orderedSetByApplyingDifference_1 =
+      _registerName1("orderedSetByApplyingDifference:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_445(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> difference,
+  ) {
+    return __objc_msgSend_445(
+      obj,
+      sel,
+      difference,
+    );
+  }
+
+  late final __objc_msgSend_445Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_445 = __objc_msgSend_445Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_filteredOrderedSetUsingPredicate_1 =
+      _registerName1("filteredOrderedSetUsingPredicate:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_446(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> p,
+  ) {
+    return __objc_msgSend_446(
+      obj,
+      sel,
+      p,
+    );
+  }
+
+  late final __objc_msgSend_446Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_446 = __objc_msgSend_446Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_addObjects_count_1 = _registerName1("addObjects:count:");
+  void _objc_msgSend_447(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
+    int count,
+  ) {
+    return __objc_msgSend_447(
+      obj,
+      sel,
+      objects,
+      count,
+    );
+  }
+
+  late final __objc_msgSend_447Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
+              ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_447 = __objc_msgSend_447Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
+
+  late final _sel_moveObjectsAtIndexes_toIndex_1 =
+      _registerName1("moveObjectsAtIndexes:toIndex:");
+  void _objc_msgSend_448(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> indexes,
+    int idx,
+  ) {
+    return __objc_msgSend_448(
+      obj,
+      sel,
+      indexes,
+      idx,
+    );
+  }
+
+  late final __objc_msgSend_448Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_448 = __objc_msgSend_448Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_setObject_atIndex_1 = _registerName1("setObject:atIndex:");
+  late final _sel_replaceObjectsInRange_withObjects_count_1 =
+      _registerName1("replaceObjectsInRange:withObjects:count:");
+  void _objc_msgSend_449(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
+    int count,
+  ) {
+    return __objc_msgSend_449(
+      obj,
+      sel,
+      range,
+      objects,
+      count,
+    );
+  }
+
+  late final __objc_msgSend_449Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
+              ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_449 = __objc_msgSend_449Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>, int)>();
+
+  late final _sel_intersectOrderedSet_1 =
+      _registerName1("intersectOrderedSet:");
+  void _objc_msgSend_450(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+  ) {
+    return __objc_msgSend_450(
+      obj,
+      sel,
+      other,
+    );
+  }
+
+  late final __objc_msgSend_450Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_450 = __objc_msgSend_450Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_minusOrderedSet_1 = _registerName1("minusOrderedSet:");
+  late final _sel_unionOrderedSet_1 = _registerName1("unionOrderedSet:");
+  late final _sel_intersectSet_1 = _registerName1("intersectSet:");
+  void _objc_msgSend_451(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+  ) {
+    return __objc_msgSend_451(
+      obj,
+      sel,
+      other,
+    );
+  }
+
+  late final __objc_msgSend_451Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_451 = __objc_msgSend_451Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_minusSet_1 = _registerName1("minusSet:");
+  late final _sel_unionSet_1 = _registerName1("unionSet:");
+  late final _sel_sortRange_options_usingComparator_1 =
+      _registerName1("sortRange:options:usingComparator:");
+  void _objc_msgSend_452(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    int opts,
+    ffi.Pointer<_ObjCBlock> cmptr,
+  ) {
+    return __objc_msgSend_452(
+      obj,
+      sel,
+      range,
+      opts,
+      cmptr,
+    );
+  }
+
+  late final __objc_msgSend_452Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_452 = __objc_msgSend_452Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
+          int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_orderedSetWithCapacity_1 =
+      _registerName1("orderedSetWithCapacity:");
+  late final _sel_mutableOrderedSetValueForKey_1 =
+      _registerName1("mutableOrderedSetValueForKey:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_453(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_436(
+    return __objc_msgSend_453(
       obj,
       sel,
       key,
     );
   }
 
-  late final __objc_msgSend_436Ptr = _lookup<
+  late final __objc_msgSend_453Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_436 = __objc_msgSend_436Ptr.asFunction<
+  late final __objc_msgSend_453 = __objc_msgSend_453Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _class_NSMutableSet1 = _getClass1("NSMutableSet");
+  late final _sel_setSet_1 = _registerName1("setSet:");
+  late final _sel_setWithCapacity_1 = _registerName1("setWithCapacity:");
+  late final _sel_mutableSetValueForKey_1 =
+      _registerName1("mutableSetValueForKey:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_454(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_454(
+      obj,
+      sel,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_454Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_454 = __objc_msgSend_454Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -12216,45 +12570,45 @@ class PedometerBindings {
   late final _sel_setNilValueForKey_1 = _registerName1("setNilValueForKey:");
   late final _sel_dictionaryWithValuesForKeys_1 =
       _registerName1("dictionaryWithValuesForKeys:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_437(
+  ffi.Pointer<ObjCObject> _objc_msgSend_455(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keys,
   ) {
-    return __objc_msgSend_437(
+    return __objc_msgSend_455(
       obj,
       sel,
       keys,
     );
   }
 
-  late final __objc_msgSend_437Ptr = _lookup<
+  late final __objc_msgSend_455Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_437 = __objc_msgSend_437Ptr.asFunction<
+  late final __objc_msgSend_455 = __objc_msgSend_455Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setValuesForKeysWithDictionary_1 =
       _registerName1("setValuesForKeysWithDictionary:");
-  void _objc_msgSend_438(
+  void _objc_msgSend_456(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keyedValues,
   ) {
-    return __objc_msgSend_438(
+    return __objc_msgSend_456(
       obj,
       sel,
       keyedValues,
     );
   }
 
-  late final __objc_msgSend_438Ptr = _lookup<
+  late final __objc_msgSend_456Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_438 = __objc_msgSend_438Ptr.asFunction<
+  late final __objc_msgSend_456 = __objc_msgSend_456Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -12275,7 +12629,7 @@ class PedometerBindings {
       _registerName1("takeValuesFromDictionary:");
   late final _sel_observeValueForKeyPath_ofObject_change_context_1 =
       _registerName1("observeValueForKeyPath:ofObject:change:context:");
-  void _objc_msgSend_439(
+  void _objc_msgSend_457(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keyPath,
@@ -12283,7 +12637,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> change,
     ffi.Pointer<ffi.Void> context,
   ) {
-    return __objc_msgSend_439(
+    return __objc_msgSend_457(
       obj,
       sel,
       keyPath,
@@ -12293,7 +12647,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_439Ptr = _lookup<
+  late final __objc_msgSend_457Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12302,7 +12656,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_439 = __objc_msgSend_439Ptr.asFunction<
+  late final __objc_msgSend_457 = __objc_msgSend_457Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -12317,14 +12671,14 @@ class PedometerBindings {
       _registerName1("didChangeValueForKey:");
   late final _sel_willChange_valuesAtIndexes_forKey_1 =
       _registerName1("willChange:valuesAtIndexes:forKey:");
-  void _objc_msgSend_440(
+  void _objc_msgSend_458(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int changeKind,
     ffi.Pointer<ObjCObject> indexes,
     ffi.Pointer<ObjCObject> key,
   ) {
-    return __objc_msgSend_440(
+    return __objc_msgSend_458(
       obj,
       sel,
       changeKind,
@@ -12333,7 +12687,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_440Ptr = _lookup<
+  late final __objc_msgSend_458Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12341,7 +12695,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_440 = __objc_msgSend_440Ptr.asFunction<
+  late final __objc_msgSend_458 = __objc_msgSend_458Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -12349,14 +12703,14 @@ class PedometerBindings {
       _registerName1("didChange:valuesAtIndexes:forKey:");
   late final _sel_willChangeValueForKey_withSetMutation_usingObjects_1 =
       _registerName1("willChangeValueForKey:withSetMutation:usingObjects:");
-  void _objc_msgSend_441(
+  void _objc_msgSend_459(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
     int mutationKind,
     ffi.Pointer<ObjCObject> objects,
   ) {
-    return __objc_msgSend_441(
+    return __objc_msgSend_459(
       obj,
       sel,
       key,
@@ -12365,7 +12719,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_441Ptr = _lookup<
+  late final __objc_msgSend_459Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12373,7 +12727,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_441 = __objc_msgSend_441Ptr.asFunction<
+  late final __objc_msgSend_459 = __objc_msgSend_459Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
 
@@ -12381,23 +12735,23 @@ class PedometerBindings {
       _registerName1("didChangeValueForKey:withSetMutation:usingObjects:");
   late final _sel_observationInfo1 = _registerName1("observationInfo");
   late final _sel_setObservationInfo_1 = _registerName1("setObservationInfo:");
-  void _objc_msgSend_442(
+  void _objc_msgSend_460(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Void> value,
   ) {
-    return __objc_msgSend_442(
+    return __objc_msgSend_460(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_442Ptr = _lookup<
+  late final __objc_msgSend_460Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_442 = __objc_msgSend_442Ptr.asFunction<
+  late final __objc_msgSend_460 = __objc_msgSend_460Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Void>)>();
 
@@ -12406,16 +12760,36 @@ class PedometerBindings {
   late final _class_NSKeyedArchiver1 = _getClass1("NSKeyedArchiver");
   late final _sel_initRequiringSecureCoding_1 =
       _registerName1("initRequiringSecureCoding:");
+  instancetype _objc_msgSend_461(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    bool requiresSecureCoding,
+  ) {
+    return __objc_msgSend_461(
+      obj,
+      sel,
+      requiresSecureCoding,
+    );
+  }
+
+  late final __objc_msgSend_461Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_461 = __objc_msgSend_461Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
+
   late final _sel_archivedDataWithRootObject_requiringSecureCoding_error_1 =
       _registerName1("archivedDataWithRootObject:requiringSecureCoding:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_443(
+  ffi.Pointer<ObjCObject> _objc_msgSend_462(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> object,
     bool requiresSecureCoding,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_443(
+    return __objc_msgSend_462(
       obj,
       sel,
       object,
@@ -12424,7 +12798,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_443Ptr = _lookup<
+  late final __objc_msgSend_462Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -12432,7 +12806,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Bool,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_443 = __objc_msgSend_443Ptr.asFunction<
+  late final __objc_msgSend_462 = __objc_msgSend_462Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -12443,23 +12817,23 @@ class PedometerBindings {
   late final _class_NSMutableData1 = _getClass1("NSMutableData");
   late final _sel_mutableBytes1 = _registerName1("mutableBytes");
   late final _sel_setLength_1 = _registerName1("setLength:");
-  void _objc_msgSend_444(
+  void _objc_msgSend_463(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_444(
+    return __objc_msgSend_463(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_444Ptr = _lookup<
+  late final __objc_msgSend_463Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_444 = __objc_msgSend_444Ptr.asFunction<
+  late final __objc_msgSend_463 = __objc_msgSend_463Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_appendBytes_length_1 = _registerName1("appendBytes:length:");
@@ -12467,13 +12841,13 @@ class PedometerBindings {
   late final _sel_increaseLengthBy_1 = _registerName1("increaseLengthBy:");
   late final _sel_replaceBytesInRange_withBytes_1 =
       _registerName1("replaceBytesInRange:withBytes:");
-  void _objc_msgSend_445(
+  void _objc_msgSend_464(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ffi.Void> bytes,
   ) {
-    return __objc_msgSend_445(
+    return __objc_msgSend_464(
       obj,
       sel,
       range,
@@ -12481,11 +12855,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_445Ptr = _lookup<
+  late final __objc_msgSend_464Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_445 = __objc_msgSend_445Ptr.asFunction<
+  late final __objc_msgSend_464 = __objc_msgSend_464Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ffi.Void>)>();
 
@@ -12493,14 +12867,14 @@ class PedometerBindings {
   late final _sel_setData_1 = _registerName1("setData:");
   late final _sel_replaceBytesInRange_withBytes_length_1 =
       _registerName1("replaceBytesInRange:withBytes:length:");
-  void _objc_msgSend_446(
+  void _objc_msgSend_465(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ffi.Void> replacementBytes,
     int replacementLength,
   ) {
-    return __objc_msgSend_446(
+    return __objc_msgSend_465(
       obj,
       sel,
       range,
@@ -12509,7 +12883,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_446Ptr = _lookup<
+  late final __objc_msgSend_465Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12517,22 +12891,42 @@ class PedometerBindings {
               _NSRange,
               ffi.Pointer<ffi.Void>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_446 = __objc_msgSend_446Ptr.asFunction<
+  late final __objc_msgSend_465 = __objc_msgSend_465Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ffi.Void>, int)>();
 
   late final _sel_dataWithCapacity_1 = _registerName1("dataWithCapacity:");
+  instancetype _objc_msgSend_466(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int aNumItems,
+  ) {
+    return __objc_msgSend_466(
+      obj,
+      sel,
+      aNumItems,
+    );
+  }
+
+  late final __objc_msgSend_466Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_466 = __objc_msgSend_466Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
   late final _sel_dataWithLength_1 = _registerName1("dataWithLength:");
   late final _sel_initWithLength_1 = _registerName1("initWithLength:");
   late final _sel_decompressUsingAlgorithm_error_1 =
       _registerName1("decompressUsingAlgorithm:error:");
-  bool _objc_msgSend_447(
+  bool _objc_msgSend_467(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int algorithm,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_447(
+    return __objc_msgSend_467(
       obj,
       sel,
       algorithm,
@@ -12540,14 +12934,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_447Ptr = _lookup<
+  late final __objc_msgSend_467Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_447 = __objc_msgSend_447Ptr.asFunction<
+  late final __objc_msgSend_467 = __objc_msgSend_467Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -12555,99 +12949,124 @@ class PedometerBindings {
       _registerName1("compressUsingAlgorithm:error:");
   late final _sel_initForWritingWithMutableData_1 =
       _registerName1("initForWritingWithMutableData:");
-  instancetype _objc_msgSend_448(
+  instancetype _objc_msgSend_468(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
   ) {
-    return __objc_msgSend_448(
+    return __objc_msgSend_468(
       obj,
       sel,
       data,
     );
   }
 
-  late final __objc_msgSend_448Ptr = _lookup<
+  late final __objc_msgSend_468Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_448 = __objc_msgSend_448Ptr.asFunction<
+  late final __objc_msgSend_468 = __objc_msgSend_468Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_archivedDataWithRootObject_1 =
       _registerName1("archivedDataWithRootObject:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_449(
+  ffi.Pointer<ObjCObject> _objc_msgSend_469(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> rootObject,
   ) {
-    return __objc_msgSend_449(
+    return __objc_msgSend_469(
       obj,
       sel,
       rootObject,
     );
   }
 
-  late final __objc_msgSend_449Ptr = _lookup<
+  late final __objc_msgSend_469Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_449 = __objc_msgSend_449Ptr.asFunction<
+  late final __objc_msgSend_469 = __objc_msgSend_469Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_archiveRootObject_toFile_1 =
       _registerName1("archiveRootObject:toFile:");
+  bool _objc_msgSend_470(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> rootObject,
+    ffi.Pointer<ObjCObject> path,
+  ) {
+    return __objc_msgSend_470(
+      obj,
+      sel,
+      rootObject,
+      path,
+    );
+  }
+
+  late final __objc_msgSend_470Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_470 = __objc_msgSend_470Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_outputFormat1 = _registerName1("outputFormat");
-  int _objc_msgSend_450(
+  int _objc_msgSend_471(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_450(
+    return __objc_msgSend_471(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_450Ptr = _lookup<
+  late final __objc_msgSend_471Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_450 = __objc_msgSend_450Ptr.asFunction<
+  late final __objc_msgSend_471 = __objc_msgSend_471Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setOutputFormat_1 = _registerName1("setOutputFormat:");
-  void _objc_msgSend_451(
+  void _objc_msgSend_472(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_451(
+    return __objc_msgSend_472(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_451Ptr = _lookup<
+  late final __objc_msgSend_472Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_451 = __objc_msgSend_451Ptr.asFunction<
+  late final __objc_msgSend_472 = __objc_msgSend_472Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_encodedData1 = _registerName1("encodedData");
   late final _sel_finishEncoding1 = _registerName1("finishEncoding");
   late final _sel_setClassName_forClass_1 =
       _registerName1("setClassName:forClass:");
-  void _objc_msgSend_452(
+  void _objc_msgSend_473(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> codedName,
     ffi.Pointer<ObjCObject> cls,
   ) {
-    return __objc_msgSend_452(
+    return __objc_msgSend_473(
       obj,
       sel,
       codedName,
@@ -12655,65 +13074,85 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_452Ptr = _lookup<
+  late final __objc_msgSend_473Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_452 = __objc_msgSend_452Ptr.asFunction<
+  late final __objc_msgSend_473 = __objc_msgSend_473Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_classNameForClass_1 = _registerName1("classNameForClass:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_474(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cls,
+  ) {
+    return __objc_msgSend_474(
+      obj,
+      sel,
+      cls,
+    );
+  }
+
+  late final __objc_msgSend_474Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_474 = __objc_msgSend_474Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_setRequiresSecureCoding_1 =
       _registerName1("setRequiresSecureCoding:");
-  void _objc_msgSend_453(
+  void _objc_msgSend_475(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     bool value,
   ) {
-    return __objc_msgSend_453(
+    return __objc_msgSend_475(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_453Ptr = _lookup<
+  late final __objc_msgSend_475Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_453 = __objc_msgSend_453Ptr.asFunction<
+  late final __objc_msgSend_475 = __objc_msgSend_475Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool)>();
 
   late final _sel_replacementObjectForKeyedArchiver_1 =
       _registerName1("replacementObjectForKeyedArchiver:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_454(
+  ffi.Pointer<ObjCObject> _objc_msgSend_476(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> archiver,
   ) {
-    return __objc_msgSend_454(
+    return __objc_msgSend_476(
       obj,
       sel,
       archiver,
     );
   }
 
-  late final __objc_msgSend_454Ptr = _lookup<
+  late final __objc_msgSend_476Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_454 = __objc_msgSend_454Ptr.asFunction<
+  late final __objc_msgSend_476 = __objc_msgSend_476Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_performSelectorOnMainThread_withObject_waitUntilDone_modes_1 =
       _registerName1(
           "performSelectorOnMainThread:withObject:waitUntilDone:modes:");
-  void _objc_msgSend_455(
+  void _objc_msgSend_477(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
@@ -12721,7 +13160,7 @@ class PedometerBindings {
     bool wait,
     ffi.Pointer<ObjCObject> array,
   ) {
-    return __objc_msgSend_455(
+    return __objc_msgSend_477(
       obj,
       sel,
       aSelector,
@@ -12731,7 +13170,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_455Ptr = _lookup<
+  late final __objc_msgSend_477Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12740,7 +13179,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Bool,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_455 = __objc_msgSend_455Ptr.asFunction<
+  late final __objc_msgSend_477 = __objc_msgSend_477Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -12751,14 +13190,14 @@ class PedometerBindings {
 
   late final _sel_performSelectorOnMainThread_withObject_waitUntilDone_1 =
       _registerName1("performSelectorOnMainThread:withObject:waitUntilDone:");
-  void _objc_msgSend_456(
+  void _objc_msgSend_478(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
     ffi.Pointer<ObjCObject> arg,
     bool wait,
   ) {
-    return __objc_msgSend_456(
+    return __objc_msgSend_478(
       obj,
       sel,
       aSelector,
@@ -12767,7 +13206,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_456Ptr = _lookup<
+  late final __objc_msgSend_478Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12775,62 +13214,62 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_456 = __objc_msgSend_456Ptr.asFunction<
+  late final __objc_msgSend_478 = __objc_msgSend_478Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, bool)>();
 
   late final _class_NSThread1 = _getClass1("NSThread");
   late final _sel_currentThread1 = _registerName1("currentThread");
-  ffi.Pointer<ObjCObject> _objc_msgSend_457(
+  ffi.Pointer<ObjCObject> _objc_msgSend_479(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_457(
+    return __objc_msgSend_479(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_457Ptr = _lookup<
+  late final __objc_msgSend_479Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_457 = __objc_msgSend_457Ptr.asFunction<
+  late final __objc_msgSend_479 = __objc_msgSend_479Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_detachNewThreadWithBlock_1 =
       _registerName1("detachNewThreadWithBlock:");
-  void _objc_msgSend_458(
+  void _objc_msgSend_480(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_458(
+    return __objc_msgSend_480(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_458Ptr = _lookup<
+  late final __objc_msgSend_480Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_458 = __objc_msgSend_458Ptr.asFunction<
+  late final __objc_msgSend_480 = __objc_msgSend_480Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_detachNewThreadSelector_toTarget_withObject_1 =
       _registerName1("detachNewThreadSelector:toTarget:withObject:");
-  void _objc_msgSend_459(
+  void _objc_msgSend_481(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> selector,
     ffi.Pointer<ObjCObject> target,
     ffi.Pointer<ObjCObject> argument,
   ) {
-    return __objc_msgSend_459(
+    return __objc_msgSend_481(
       obj,
       sel,
       selector,
@@ -12839,7 +13278,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_459Ptr = _lookup<
+  late final __objc_msgSend_481Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -12847,7 +13286,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_459 = __objc_msgSend_459Ptr.asFunction<
+  late final __objc_msgSend_481 = __objc_msgSend_481Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -12859,13 +13298,13 @@ class PedometerBindings {
   late final _class_NSMutableDictionary1 = _getClass1("NSMutableDictionary");
   late final _sel_removeObjectForKey_1 = _registerName1("removeObjectForKey:");
   late final _sel_setObject_forKey_1 = _registerName1("setObject:forKey:");
-  void _objc_msgSend_460(
+  void _objc_msgSend_482(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> anObject,
     ffi.Pointer<ObjCObject> aKey,
   ) {
-    return __objc_msgSend_460(
+    return __objc_msgSend_482(
       obj,
       sel,
       anObject,
@@ -12873,14 +13312,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_460Ptr = _lookup<
+  late final __objc_msgSend_482Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_460 = __objc_msgSend_460Ptr.asFunction<
+  late final __objc_msgSend_482 = __objc_msgSend_482Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -12891,190 +13330,215 @@ class PedometerBindings {
   late final _sel_setDictionary_1 = _registerName1("setDictionary:");
   late final _sel_setObject_forKeyedSubscript_1 =
       _registerName1("setObject:forKeyedSubscript:");
+  void _objc_msgSend_483(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> obj1,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_483(
+      obj,
+      sel,
+      obj1,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_483Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_483 = __objc_msgSend_483Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_dictionaryWithCapacity_1 =
       _registerName1("dictionaryWithCapacity:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_461(
+  ffi.Pointer<ObjCObject> _objc_msgSend_484(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> path,
   ) {
-    return __objc_msgSend_461(
+    return __objc_msgSend_484(
       obj,
       sel,
       path,
     );
   }
 
-  late final __objc_msgSend_461Ptr = _lookup<
+  late final __objc_msgSend_484Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_461 = __objc_msgSend_461Ptr.asFunction<
+  late final __objc_msgSend_484 = __objc_msgSend_484Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
-  ffi.Pointer<ObjCObject> _objc_msgSend_462(
+  ffi.Pointer<ObjCObject> _objc_msgSend_485(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_462(
+    return __objc_msgSend_485(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_462Ptr = _lookup<
+  late final __objc_msgSend_485Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_462 = __objc_msgSend_462Ptr.asFunction<
+  late final __objc_msgSend_485 = __objc_msgSend_485Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dictionaryWithSharedKeySet_1 =
       _registerName1("dictionaryWithSharedKeySet:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_463(
+  ffi.Pointer<ObjCObject> _objc_msgSend_486(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> keyset,
   ) {
-    return __objc_msgSend_463(
+    return __objc_msgSend_486(
       obj,
       sel,
       keyset,
     );
   }
 
-  late final __objc_msgSend_463Ptr = _lookup<
+  late final __objc_msgSend_486Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_463 = __objc_msgSend_463Ptr.asFunction<
+  late final __objc_msgSend_486 = __objc_msgSend_486Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_threadDictionary1 = _registerName1("threadDictionary");
-  ffi.Pointer<ObjCObject> _objc_msgSend_464(
+  ffi.Pointer<ObjCObject> _objc_msgSend_487(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_464(
+    return __objc_msgSend_487(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_464Ptr = _lookup<
+  late final __objc_msgSend_487Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_464 = __objc_msgSend_464Ptr.asFunction<
+  late final __objc_msgSend_487 = __objc_msgSend_487Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_sleepUntilDate_1 = _registerName1("sleepUntilDate:");
-  void _objc_msgSend_465(
+  void _objc_msgSend_488(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_465(
+    return __objc_msgSend_488(
       obj,
       sel,
       date,
     );
   }
 
-  late final __objc_msgSend_465Ptr = _lookup<
+  late final __objc_msgSend_488Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_465 = __objc_msgSend_465Ptr.asFunction<
+  late final __objc_msgSend_488 = __objc_msgSend_488Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_sleepForTimeInterval_1 =
       _registerName1("sleepForTimeInterval:");
-  void _objc_msgSend_466(
+  void _objc_msgSend_489(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double ti,
   ) {
-    return __objc_msgSend_466(
+    return __objc_msgSend_489(
       obj,
       sel,
       ti,
     );
   }
 
-  late final __objc_msgSend_466Ptr = _lookup<
+  late final __objc_msgSend_489Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_466 = __objc_msgSend_466Ptr.asFunction<
+  late final __objc_msgSend_489 = __objc_msgSend_489Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
 
   late final _sel_exit1 = _registerName1("exit");
   late final _sel_threadPriority1 = _registerName1("threadPriority");
   late final _sel_setThreadPriority_1 = _registerName1("setThreadPriority:");
-  void _objc_msgSend_467(
+  void _objc_msgSend_490(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double value,
   ) {
-    return __objc_msgSend_467(
+    return __objc_msgSend_490(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_467Ptr = _lookup<
+  late final __objc_msgSend_490Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_467 = __objc_msgSend_467Ptr.asFunction<
+  late final __objc_msgSend_490 = __objc_msgSend_490Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
 
   late final _sel_qualityOfService1 = _registerName1("qualityOfService");
-  int _objc_msgSend_468(
+  int _objc_msgSend_491(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_468(
+    return __objc_msgSend_491(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_468Ptr = _lookup<
+  late final __objc_msgSend_491Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_468 = __objc_msgSend_468Ptr.asFunction<
+  late final __objc_msgSend_491 = __objc_msgSend_491Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setQualityOfService_1 =
       _registerName1("setQualityOfService:");
-  void _objc_msgSend_469(
+  void _objc_msgSend_492(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_469(
+    return __objc_msgSend_492(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_469Ptr = _lookup<
+  late final __objc_msgSend_492Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_469 = __objc_msgSend_469Ptr.asFunction<
+  late final __objc_msgSend_492 = __objc_msgSend_492Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_callStackReturnAddresses1 =
@@ -13082,23 +13546,23 @@ class PedometerBindings {
   late final _sel_callStackSymbols1 = _registerName1("callStackSymbols");
   late final _sel_name1 = _registerName1("name");
   late final _sel_setName_1 = _registerName1("setName:");
-  void _objc_msgSend_470(
+  void _objc_msgSend_493(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_470(
+    return __objc_msgSend_493(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_470Ptr = _lookup<
+  late final __objc_msgSend_493Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_470 = __objc_msgSend_470Ptr.asFunction<
+  late final __objc_msgSend_493 = __objc_msgSend_493Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -13108,14 +13572,14 @@ class PedometerBindings {
   late final _sel_mainThread1 = _registerName1("mainThread");
   late final _sel_initWithTarget_selector_object_1 =
       _registerName1("initWithTarget:selector:object:");
-  instancetype _objc_msgSend_471(
+  instancetype _objc_msgSend_494(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> target,
     ffi.Pointer<ObjCSel> selector,
     ffi.Pointer<ObjCObject> argument,
   ) {
-    return __objc_msgSend_471(
+    return __objc_msgSend_494(
       obj,
       sel,
       target,
@@ -13124,7 +13588,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_471Ptr = _lookup<
+  late final __objc_msgSend_494Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -13132,7 +13596,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_471 = __objc_msgSend_471Ptr.asFunction<
+  late final __objc_msgSend_494 = __objc_msgSend_494Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13141,23 +13605,23 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithBlock_1 = _registerName1("initWithBlock:");
-  instancetype _objc_msgSend_472(
+  instancetype _objc_msgSend_495(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_472(
+    return __objc_msgSend_495(
       obj,
       sel,
       block,
     );
   }
 
-  late final __objc_msgSend_472Ptr = _lookup<
+  late final __objc_msgSend_495Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_472 = __objc_msgSend_472Ptr.asFunction<
+  late final __objc_msgSend_495 = __objc_msgSend_495Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
@@ -13170,7 +13634,7 @@ class PedometerBindings {
   late final _sel_performSelector_onThread_withObject_waitUntilDone_modes_1 =
       _registerName1(
           "performSelector:onThread:withObject:waitUntilDone:modes:");
-  void _objc_msgSend_473(
+  void _objc_msgSend_496(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
@@ -13179,7 +13643,7 @@ class PedometerBindings {
     bool wait,
     ffi.Pointer<ObjCObject> array,
   ) {
-    return __objc_msgSend_473(
+    return __objc_msgSend_496(
       obj,
       sel,
       aSelector,
@@ -13190,7 +13654,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_473Ptr = _lookup<
+  late final __objc_msgSend_496Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13200,7 +13664,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Bool,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_473 = __objc_msgSend_473Ptr.asFunction<
+  late final __objc_msgSend_496 = __objc_msgSend_496Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13212,7 +13676,7 @@ class PedometerBindings {
 
   late final _sel_performSelector_onThread_withObject_waitUntilDone_1 =
       _registerName1("performSelector:onThread:withObject:waitUntilDone:");
-  void _objc_msgSend_474(
+  void _objc_msgSend_497(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
@@ -13220,7 +13684,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> arg,
     bool wait,
   ) {
-    return __objc_msgSend_474(
+    return __objc_msgSend_497(
       obj,
       sel,
       aSelector,
@@ -13230,7 +13694,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_474Ptr = _lookup<
+  late final __objc_msgSend_497Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13239,7 +13703,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_474 = __objc_msgSend_474Ptr.asFunction<
+  late final __objc_msgSend_497 = __objc_msgSend_497Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13253,43 +13717,43 @@ class PedometerBindings {
   late final _class_NSItemProvider1 = _getClass1("NSItemProvider");
   late final _class_NSProgress1 = _getClass1("NSProgress");
   late final _sel_currentProgress1 = _registerName1("currentProgress");
-  ffi.Pointer<ObjCObject> _objc_msgSend_475(
+  ffi.Pointer<ObjCObject> _objc_msgSend_498(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_475(
+    return __objc_msgSend_498(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_475Ptr = _lookup<
+  late final __objc_msgSend_498Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_475 = __objc_msgSend_475Ptr.asFunction<
+  late final __objc_msgSend_498 = __objc_msgSend_498Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_progressWithTotalUnitCount_1 =
       _registerName1("progressWithTotalUnitCount:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_476(
+  ffi.Pointer<ObjCObject> _objc_msgSend_499(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitCount,
   ) {
-    return __objc_msgSend_476(
+    return __objc_msgSend_499(
       obj,
       sel,
       unitCount,
     );
   }
 
-  late final __objc_msgSend_476Ptr = _lookup<
+  late final __objc_msgSend_499Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int64)>>('objc_msgSend');
-  late final __objc_msgSend_476 = __objc_msgSend_476Ptr.asFunction<
+  late final __objc_msgSend_499 = __objc_msgSend_499Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -13297,14 +13761,14 @@ class PedometerBindings {
       _registerName1("discreteProgressWithTotalUnitCount:");
   late final _sel_progressWithTotalUnitCount_parent_pendingUnitCount_1 =
       _registerName1("progressWithTotalUnitCount:parent:pendingUnitCount:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_477(
+  ffi.Pointer<ObjCObject> _objc_msgSend_500(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitCount,
     ffi.Pointer<ObjCObject> parent,
     int portionOfParentTotalUnitCount,
   ) {
-    return __objc_msgSend_477(
+    return __objc_msgSend_500(
       obj,
       sel,
       unitCount,
@@ -13313,7 +13777,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_477Ptr = _lookup<
+  late final __objc_msgSend_500Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -13321,19 +13785,19 @@ class PedometerBindings {
               ffi.Int64,
               ffi.Pointer<ObjCObject>,
               ffi.Int64)>>('objc_msgSend');
-  late final __objc_msgSend_477 = __objc_msgSend_477Ptr.asFunction<
+  late final __objc_msgSend_500 = __objc_msgSend_500Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_initWithParent_userInfo_1 =
       _registerName1("initWithParent:userInfo:");
-  instancetype _objc_msgSend_478(
+  instancetype _objc_msgSend_501(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> parentProgressOrNil,
     ffi.Pointer<ObjCObject> userInfoOrNil,
   ) {
-    return __objc_msgSend_478(
+    return __objc_msgSend_501(
       obj,
       sel,
       parentProgressOrNil,
@@ -13341,47 +13805,47 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_478Ptr = _lookup<
+  late final __objc_msgSend_501Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_478 = __objc_msgSend_478Ptr.asFunction<
+  late final __objc_msgSend_501 = __objc_msgSend_501Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_becomeCurrentWithPendingUnitCount_1 =
       _registerName1("becomeCurrentWithPendingUnitCount:");
-  void _objc_msgSend_479(
+  void _objc_msgSend_502(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitCount,
   ) {
-    return __objc_msgSend_479(
+    return __objc_msgSend_502(
       obj,
       sel,
       unitCount,
     );
   }
 
-  late final __objc_msgSend_479Ptr = _lookup<
+  late final __objc_msgSend_502Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int64)>>('objc_msgSend');
-  late final __objc_msgSend_479 = __objc_msgSend_479Ptr.asFunction<
+  late final __objc_msgSend_502 = __objc_msgSend_502Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_performAsCurrentWithPendingUnitCount_usingBlock_1 =
       _registerName1("performAsCurrentWithPendingUnitCount:usingBlock:");
-  void _objc_msgSend_480(
+  void _objc_msgSend_503(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitCount,
     ffi.Pointer<_ObjCBlock> work,
   ) {
-    return __objc_msgSend_480(
+    return __objc_msgSend_503(
       obj,
       sel,
       unitCount,
@@ -13389,24 +13853,24 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_480Ptr = _lookup<
+  late final __objc_msgSend_503Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int64, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_480 = __objc_msgSend_480Ptr.asFunction<
+  late final __objc_msgSend_503 = __objc_msgSend_503Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_resignCurrent1 = _registerName1("resignCurrent");
   late final _sel_addChild_withPendingUnitCount_1 =
       _registerName1("addChild:withPendingUnitCount:");
-  void _objc_msgSend_481(
+  void _objc_msgSend_504(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> child,
     int inUnitCount,
   ) {
-    return __objc_msgSend_481(
+    return __objc_msgSend_504(
       obj,
       sel,
       child,
@@ -13414,50 +13878,50 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_481Ptr = _lookup<
+  late final __objc_msgSend_504Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int64)>>('objc_msgSend');
-  late final __objc_msgSend_481 = __objc_msgSend_481Ptr.asFunction<
+  late final __objc_msgSend_504 = __objc_msgSend_504Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_totalUnitCount1 = _registerName1("totalUnitCount");
-  int _objc_msgSend_482(
+  int _objc_msgSend_505(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_482(
+    return __objc_msgSend_505(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_482Ptr = _lookup<
+  late final __objc_msgSend_505Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int64 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_482 = __objc_msgSend_482Ptr.asFunction<
+  late final __objc_msgSend_505 = __objc_msgSend_505Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setTotalUnitCount_1 = _registerName1("setTotalUnitCount:");
-  void _objc_msgSend_483(
+  void _objc_msgSend_506(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_483(
+    return __objc_msgSend_506(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_483Ptr = _lookup<
+  late final __objc_msgSend_506Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int64)>>('objc_msgSend');
-  late final __objc_msgSend_483 = __objc_msgSend_483Ptr.asFunction<
+  late final __objc_msgSend_506 = __objc_msgSend_506Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_completedUnitCount1 = _registerName1("completedUnitCount");
@@ -13465,6 +13929,26 @@ class PedometerBindings {
       _registerName1("setCompletedUnitCount:");
   late final _sel_setLocalizedDescription_1 =
       _registerName1("setLocalizedDescription:");
+  void _objc_msgSend_507(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_507(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_507Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_507 = __objc_msgSend_507Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_localizedAdditionalDescription1 =
       _registerName1("localizedAdditionalDescription");
   late final _sel_setLocalizedAdditionalDescription_1 =
@@ -13475,43 +13959,43 @@ class PedometerBindings {
   late final _sel_setPausable_1 = _registerName1("setPausable:");
   late final _sel_isPaused1 = _registerName1("isPaused");
   late final _sel_cancellationHandler1 = _registerName1("cancellationHandler");
-  ffi.Pointer<_ObjCBlock> _objc_msgSend_484(
+  ffi.Pointer<_ObjCBlock> _objc_msgSend_508(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_484(
+    return __objc_msgSend_508(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_484Ptr = _lookup<
+  late final __objc_msgSend_508Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<_ObjCBlock> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_484 = __objc_msgSend_484Ptr.asFunction<
+  late final __objc_msgSend_508 = __objc_msgSend_508Ptr.asFunction<
       ffi.Pointer<_ObjCBlock> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setCancellationHandler_1 =
       _registerName1("setCancellationHandler:");
-  void _objc_msgSend_485(
+  void _objc_msgSend_509(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> value,
   ) {
-    return __objc_msgSend_485(
+    return __objc_msgSend_509(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_485Ptr = _lookup<
+  late final __objc_msgSend_509Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_485 = __objc_msgSend_485Ptr.asFunction<
+  late final __objc_msgSend_509 = __objc_msgSend_509Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
@@ -13531,23 +14015,23 @@ class PedometerBindings {
       _registerName1("estimatedTimeRemaining");
   late final _sel_setEstimatedTimeRemaining_1 =
       _registerName1("setEstimatedTimeRemaining:");
-  void _objc_msgSend_486(
+  void _objc_msgSend_510(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_486(
+    return __objc_msgSend_510(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_486Ptr = _lookup<
+  late final __objc_msgSend_510Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_486 = __objc_msgSend_486Ptr.asFunction<
+  late final __objc_msgSend_510 = __objc_msgSend_510Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -13558,23 +14042,23 @@ class PedometerBindings {
       _registerName1("setFileOperationKind:");
   late final _sel_fileURL1 = _registerName1("fileURL");
   late final _sel_setFileURL_1 = _registerName1("setFileURL:");
-  void _objc_msgSend_487(
+  void _objc_msgSend_511(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_487(
+    return __objc_msgSend_511(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_487Ptr = _lookup<
+  late final __objc_msgSend_511Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_487 = __objc_msgSend_487Ptr.asFunction<
+  late final __objc_msgSend_511 = __objc_msgSend_511Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -13587,13 +14071,13 @@ class PedometerBindings {
   late final _sel_unpublish1 = _registerName1("unpublish");
   late final _sel_addSubscriberForFileURL_withPublishingHandler_1 =
       _registerName1("addSubscriberForFileURL:withPublishingHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_488(
+  ffi.Pointer<ObjCObject> _objc_msgSend_512(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<_ObjCBlock> publishingHandler,
   ) {
-    return __objc_msgSend_488(
+    return __objc_msgSend_512(
       obj,
       sel,
       url,
@@ -13601,14 +14085,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_488Ptr = _lookup<
+  late final __objc_msgSend_512Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_488 = __objc_msgSend_488Ptr.asFunction<
+  late final __objc_msgSend_512 = __objc_msgSend_512Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13620,14 +14104,14 @@ class PedometerBindings {
   late final _sel_registerDataRepresentationForTypeIdentifier_visibility_loadHandler_1 =
       _registerName1(
           "registerDataRepresentationForTypeIdentifier:visibility:loadHandler:");
-  void _objc_msgSend_489(
+  void _objc_msgSend_513(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     int visibility,
     ffi.Pointer<_ObjCBlock> loadHandler,
   ) {
-    return __objc_msgSend_489(
+    return __objc_msgSend_513(
       obj,
       sel,
       typeIdentifier,
@@ -13636,7 +14120,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_489Ptr = _lookup<
+  late final __objc_msgSend_513Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13644,14 +14128,14 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_489 = __objc_msgSend_489Ptr.asFunction<
+  late final __objc_msgSend_513 = __objc_msgSend_513Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_registerFileRepresentationForTypeIdentifier_fileOptions_visibility_loadHandler_1 =
       _registerName1(
           "registerFileRepresentationForTypeIdentifier:fileOptions:visibility:loadHandler:");
-  void _objc_msgSend_490(
+  void _objc_msgSend_514(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
@@ -13659,7 +14143,7 @@ class PedometerBindings {
     int visibility,
     ffi.Pointer<_ObjCBlock> loadHandler,
   ) {
-    return __objc_msgSend_490(
+    return __objc_msgSend_514(
       obj,
       sel,
       typeIdentifier,
@@ -13669,7 +14153,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_490Ptr = _lookup<
+  late final __objc_msgSend_514Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13678,7 +14162,7 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_490 = __objc_msgSend_490Ptr.asFunction<
+  late final __objc_msgSend_514 = __objc_msgSend_514Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, int, ffi.Pointer<_ObjCBlock>)>();
 
@@ -13686,23 +14170,23 @@ class PedometerBindings {
       _registerName1("registeredTypeIdentifiers");
   late final _sel_registeredTypeIdentifiersWithFileOptions_1 =
       _registerName1("registeredTypeIdentifiersWithFileOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_491(
+  ffi.Pointer<ObjCObject> _objc_msgSend_515(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int fileOptions,
   ) {
-    return __objc_msgSend_491(
+    return __objc_msgSend_515(
       obj,
       sel,
       fileOptions,
     );
   }
 
-  late final __objc_msgSend_491Ptr = _lookup<
+  late final __objc_msgSend_515Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_491 = __objc_msgSend_491Ptr.asFunction<
+  late final __objc_msgSend_515 = __objc_msgSend_515Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -13711,13 +14195,13 @@ class PedometerBindings {
   late final _sel_hasRepresentationConformingToTypeIdentifier_fileOptions_1 =
       _registerName1(
           "hasRepresentationConformingToTypeIdentifier:fileOptions:");
-  bool _objc_msgSend_492(
+  bool _objc_msgSend_516(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     int fileOptions,
   ) {
-    return __objc_msgSend_492(
+    return __objc_msgSend_516(
       obj,
       sel,
       typeIdentifier,
@@ -13725,24 +14209,24 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_492Ptr = _lookup<
+  late final __objc_msgSend_516Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_492 = __objc_msgSend_492Ptr.asFunction<
+  late final __objc_msgSend_516 = __objc_msgSend_516Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_loadDataRepresentationForTypeIdentifier_completionHandler_1 =
       _registerName1(
           "loadDataRepresentationForTypeIdentifier:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_493(
+  ffi.Pointer<ObjCObject> _objc_msgSend_517(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_493(
+    return __objc_msgSend_517(
       obj,
       sel,
       typeIdentifier,
@@ -13750,14 +14234,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_493Ptr = _lookup<
+  late final __objc_msgSend_517Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_493 = __objc_msgSend_493Ptr.asFunction<
+  late final __objc_msgSend_517 = __objc_msgSend_517Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13767,13 +14251,13 @@ class PedometerBindings {
   late final _sel_loadFileRepresentationForTypeIdentifier_completionHandler_1 =
       _registerName1(
           "loadFileRepresentationForTypeIdentifier:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_494(
+  ffi.Pointer<ObjCObject> _objc_msgSend_518(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_494(
+    return __objc_msgSend_518(
       obj,
       sel,
       typeIdentifier,
@@ -13781,14 +14265,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_494Ptr = _lookup<
+  late final __objc_msgSend_518Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_494 = __objc_msgSend_494Ptr.asFunction<
+  late final __objc_msgSend_518 = __objc_msgSend_518Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13798,13 +14282,13 @@ class PedometerBindings {
   late final _sel_loadInPlaceFileRepresentationForTypeIdentifier_completionHandler_1 =
       _registerName1(
           "loadInPlaceFileRepresentationForTypeIdentifier:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_495(
+  ffi.Pointer<ObjCObject> _objc_msgSend_519(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_495(
+    return __objc_msgSend_519(
       obj,
       sel,
       typeIdentifier,
@@ -13812,14 +14296,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_495Ptr = _lookup<
+  late final __objc_msgSend_519Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_495 = __objc_msgSend_495Ptr.asFunction<
+  late final __objc_msgSend_519 = __objc_msgSend_519Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13830,13 +14314,13 @@ class PedometerBindings {
   late final _sel_setSuggestedName_1 = _registerName1("setSuggestedName:");
   late final _sel_registerObject_visibility_1 =
       _registerName1("registerObject:visibility:");
-  void _objc_msgSend_496(
+  void _objc_msgSend_520(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> object,
     int visibility,
   ) {
-    return __objc_msgSend_496(
+    return __objc_msgSend_520(
       obj,
       sel,
       object,
@@ -13844,24 +14328,24 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_496Ptr = _lookup<
+  late final __objc_msgSend_520Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_496 = __objc_msgSend_496Ptr.asFunction<
+  late final __objc_msgSend_520 = __objc_msgSend_520Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_registerObjectOfClass_visibility_loadHandler_1 =
       _registerName1("registerObjectOfClass:visibility:loadHandler:");
-  void _objc_msgSend_497(
+  void _objc_msgSend_521(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aClass,
     int visibility,
     ffi.Pointer<_ObjCBlock> loadHandler,
   ) {
-    return __objc_msgSend_497(
+    return __objc_msgSend_521(
       obj,
       sel,
       aClass,
@@ -13870,7 +14354,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_497Ptr = _lookup<
+  late final __objc_msgSend_521Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13878,7 +14362,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_497 = __objc_msgSend_497Ptr.asFunction<
+  late final __objc_msgSend_521 = __objc_msgSend_521Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
 
@@ -13886,13 +14370,13 @@ class PedometerBindings {
       _registerName1("canLoadObjectOfClass:");
   late final _sel_loadObjectOfClass_completionHandler_1 =
       _registerName1("loadObjectOfClass:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_498(
+  ffi.Pointer<ObjCObject> _objc_msgSend_522(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aClass,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_498(
+    return __objc_msgSend_522(
       obj,
       sel,
       aClass,
@@ -13900,14 +14384,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_498Ptr = _lookup<
+  late final __objc_msgSend_522Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_498 = __objc_msgSend_498Ptr.asFunction<
+  late final __objc_msgSend_522 = __objc_msgSend_522Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13916,15 +14400,40 @@ class PedometerBindings {
 
   late final _sel_initWithItem_typeIdentifier_1 =
       _registerName1("initWithItem:typeIdentifier:");
+  instancetype _objc_msgSend_523(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> item,
+    ffi.Pointer<ObjCObject> typeIdentifier,
+  ) {
+    return __objc_msgSend_523(
+      obj,
+      sel,
+      item,
+      typeIdentifier,
+    );
+  }
+
+  late final __objc_msgSend_523Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_523 = __objc_msgSend_523Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_registerItemForTypeIdentifier_loadHandler_1 =
       _registerName1("registerItemForTypeIdentifier:loadHandler:");
-  void _objc_msgSend_499(
+  void _objc_msgSend_524(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     ffi.Pointer<_ObjCBlock> loadHandler,
   ) {
-    return __objc_msgSend_499(
+    return __objc_msgSend_524(
       obj,
       sel,
       typeIdentifier,
@@ -13932,27 +14441,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_499Ptr = _lookup<
+  late final __objc_msgSend_524Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_499 = __objc_msgSend_499Ptr.asFunction<
+  late final __objc_msgSend_524 = __objc_msgSend_524Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_loadItemForTypeIdentifier_options_completionHandler_1 =
       _registerName1("loadItemForTypeIdentifier:options:completionHandler:");
-  void _objc_msgSend_500(
+  void _objc_msgSend_525(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> typeIdentifier,
     ffi.Pointer<ObjCObject> options,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_500(
+    return __objc_msgSend_525(
       obj,
       sel,
       typeIdentifier,
@@ -13961,7 +14470,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_500Ptr = _lookup<
+  late final __objc_msgSend_525Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -13969,7 +14478,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_500 = __objc_msgSend_500Ptr.asFunction<
+  late final __objc_msgSend_525 = __objc_msgSend_525Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -13978,55 +14487,55 @@ class PedometerBindings {
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_previewImageHandler1 = _registerName1("previewImageHandler");
-  ffi.Pointer<_ObjCBlock> _objc_msgSend_501(
+  ffi.Pointer<_ObjCBlock> _objc_msgSend_526(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_501(
+    return __objc_msgSend_526(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_501Ptr = _lookup<
+  late final __objc_msgSend_526Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<_ObjCBlock> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_501 = __objc_msgSend_501Ptr.asFunction<
+  late final __objc_msgSend_526 = __objc_msgSend_526Ptr.asFunction<
       ffi.Pointer<_ObjCBlock> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setPreviewImageHandler_1 =
       _registerName1("setPreviewImageHandler:");
-  void _objc_msgSend_502(
+  void _objc_msgSend_527(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> value,
   ) {
-    return __objc_msgSend_502(
+    return __objc_msgSend_527(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_502Ptr = _lookup<
+  late final __objc_msgSend_527Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_502 = __objc_msgSend_502Ptr.asFunction<
+  late final __objc_msgSend_527 = __objc_msgSend_527Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_loadPreviewImageWithOptions_completionHandler_1 =
       _registerName1("loadPreviewImageWithOptions:completionHandler:");
-  void _objc_msgSend_503(
+  void _objc_msgSend_528(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> options,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_503(
+    return __objc_msgSend_528(
       obj,
       sel,
       options,
@@ -14034,27 +14543,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_503Ptr = _lookup<
+  late final __objc_msgSend_528Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_503 = __objc_msgSend_503Ptr.asFunction<
+  late final __objc_msgSend_528 = __objc_msgSend_528Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _class_NSMutableString1 = _getClass1("NSMutableString");
   late final _sel_replaceCharactersInRange_withString_1 =
       _registerName1("replaceCharactersInRange:withString:");
-  void _objc_msgSend_504(
+  void _objc_msgSend_529(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ObjCObject> aString,
   ) {
-    return __objc_msgSend_504(
+    return __objc_msgSend_529(
       obj,
       sel,
       range,
@@ -14062,23 +14571,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_504Ptr = _lookup<
+  late final __objc_msgSend_529Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_504 = __objc_msgSend_504Ptr.asFunction<
+  late final __objc_msgSend_529 = __objc_msgSend_529Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_insertString_atIndex_1 =
       _registerName1("insertString:atIndex:");
-  void _objc_msgSend_505(
+  void _objc_msgSend_530(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aString,
     int loc,
   ) {
-    return __objc_msgSend_505(
+    return __objc_msgSend_530(
       obj,
       sel,
       aString,
@@ -14086,11 +14595,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_505Ptr = _lookup<
+  late final __objc_msgSend_530Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_505 = __objc_msgSend_505Ptr.asFunction<
+  late final __objc_msgSend_530 = __objc_msgSend_530Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
@@ -14101,7 +14610,7 @@ class PedometerBindings {
   late final _sel_setString_1 = _registerName1("setString:");
   late final _sel_replaceOccurrencesOfString_withString_options_range_1 =
       _registerName1("replaceOccurrencesOfString:withString:options:range:");
-  int _objc_msgSend_506(
+  int _objc_msgSend_531(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> target,
@@ -14109,7 +14618,7 @@ class PedometerBindings {
     int options,
     _NSRange searchRange,
   ) {
-    return __objc_msgSend_506(
+    return __objc_msgSend_531(
       obj,
       sel,
       target,
@@ -14119,7 +14628,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_506Ptr = _lookup<
+  late final __objc_msgSend_531Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
@@ -14128,13 +14637,13 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_506 = __objc_msgSend_506Ptr.asFunction<
+  late final __objc_msgSend_531 = __objc_msgSend_531Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
 
   late final _sel_applyTransform_reverse_range_updatedRange_1 =
       _registerName1("applyTransform:reverse:range:updatedRange:");
-  bool _objc_msgSend_507(
+  bool _objc_msgSend_532(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> transform,
@@ -14142,7 +14651,7 @@ class PedometerBindings {
     _NSRange range,
     ffi.Pointer<_NSRange> resultingRange,
   ) {
-    return __objc_msgSend_507(
+    return __objc_msgSend_532(
       obj,
       sel,
       transform,
@@ -14152,7 +14661,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_507Ptr = _lookup<
+  late final __objc_msgSend_532Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -14161,27 +14670,27 @@ class PedometerBindings {
               ffi.Bool,
               _NSRange,
               ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_507 = __objc_msgSend_507Ptr.asFunction<
+  late final __objc_msgSend_532 = __objc_msgSend_532Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool, _NSRange, ffi.Pointer<_NSRange>)>();
 
-  ffi.Pointer<ObjCObject> _objc_msgSend_508(
+  ffi.Pointer<ObjCObject> _objc_msgSend_533(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int capacity,
   ) {
-    return __objc_msgSend_508(
+    return __objc_msgSend_533(
       obj,
       sel,
       capacity,
     );
   }
 
-  late final __objc_msgSend_508Ptr = _lookup<
+  late final __objc_msgSend_533Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_508 = __objc_msgSend_508Ptr.asFunction<
+  late final __objc_msgSend_533 = __objc_msgSend_533Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -14190,14 +14699,14 @@ class PedometerBindings {
   late final _sel_object1 = _registerName1("object");
   late final _sel_initWithName_object_userInfo_1 =
       _registerName1("initWithName:object:userInfo:");
-  instancetype _objc_msgSend_509(
+  instancetype _objc_msgSend_534(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> object,
     ffi.Pointer<ObjCObject> userInfo,
   ) {
-    return __objc_msgSend_509(
+    return __objc_msgSend_534(
       obj,
       sel,
       name,
@@ -14206,7 +14715,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_509Ptr = _lookup<
+  late final __objc_msgSend_534Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -14214,7 +14723,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_509 = __objc_msgSend_509Ptr.asFunction<
+  late final __objc_msgSend_534 = __objc_msgSend_534Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -14228,21 +14737,21 @@ class PedometerBindings {
       _registerName1("notificationWithName:object:userInfo:");
   late final _class_NSBundle1 = _getClass1("NSBundle");
   late final _sel_mainBundle1 = _registerName1("mainBundle");
-  ffi.Pointer<ObjCObject> _objc_msgSend_510(
+  ffi.Pointer<ObjCObject> _objc_msgSend_535(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_510(
+    return __objc_msgSend_535(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_510Ptr = _lookup<
+  late final __objc_msgSend_535Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_510 = __objc_msgSend_510Ptr.asFunction<
+  late final __objc_msgSend_535 = __objc_msgSend_535Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -14251,45 +14760,45 @@ class PedometerBindings {
   late final _sel_bundleWithURL_1 = _registerName1("bundleWithURL:");
   late final _sel_initWithURL_1 = _registerName1("initWithURL:");
   late final _sel_bundleForClass_1 = _registerName1("bundleForClass:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_511(
+  ffi.Pointer<ObjCObject> _objc_msgSend_536(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aClass,
   ) {
-    return __objc_msgSend_511(
+    return __objc_msgSend_536(
       obj,
       sel,
       aClass,
     );
   }
 
-  late final __objc_msgSend_511Ptr = _lookup<
+  late final __objc_msgSend_536Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_511 = __objc_msgSend_511Ptr.asFunction<
+  late final __objc_msgSend_536 = __objc_msgSend_536Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_bundleWithIdentifier_1 =
       _registerName1("bundleWithIdentifier:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_512(
+  ffi.Pointer<ObjCObject> _objc_msgSend_537(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> identifier,
   ) {
-    return __objc_msgSend_512(
+    return __objc_msgSend_537(
       obj,
       sel,
       identifier,
     );
   }
 
-  late final __objc_msgSend_512Ptr = _lookup<
+  late final __objc_msgSend_537Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_512 = __objc_msgSend_512Ptr.asFunction<
+  late final __objc_msgSend_537 = __objc_msgSend_537Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -14325,7 +14834,7 @@ class PedometerBindings {
   late final _sel_URLForResource_withExtension_subdirectory_inBundleWithURL_1 =
       _registerName1(
           "URLForResource:withExtension:subdirectory:inBundleWithURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_513(
+  ffi.Pointer<ObjCObject> _objc_msgSend_538(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
@@ -14333,7 +14842,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> subpath,
     ffi.Pointer<ObjCObject> bundleURL,
   ) {
-    return __objc_msgSend_513(
+    return __objc_msgSend_538(
       obj,
       sel,
       name,
@@ -14343,7 +14852,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_513Ptr = _lookup<
+  late final __objc_msgSend_538Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -14352,7 +14861,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_513 = __objc_msgSend_513Ptr.asFunction<
+  late final __objc_msgSend_538 = __objc_msgSend_538Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -14364,14 +14873,14 @@ class PedometerBindings {
   late final _sel_URLsForResourcesWithExtension_subdirectory_inBundleWithURL_1 =
       _registerName1(
           "URLsForResourcesWithExtension:subdirectory:inBundleWithURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_514(
+  ffi.Pointer<ObjCObject> _objc_msgSend_539(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> ext,
     ffi.Pointer<ObjCObject> subpath,
     ffi.Pointer<ObjCObject> bundleURL,
   ) {
-    return __objc_msgSend_514(
+    return __objc_msgSend_539(
       obj,
       sel,
       ext,
@@ -14380,7 +14889,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_514Ptr = _lookup<
+  late final __objc_msgSend_539Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -14388,7 +14897,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_514 = __objc_msgSend_514Ptr.asFunction<
+  late final __objc_msgSend_539 = __objc_msgSend_539Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -14398,13 +14907,13 @@ class PedometerBindings {
 
   late final _sel_URLForResource_withExtension_1 =
       _registerName1("URLForResource:withExtension:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_515(
+  ffi.Pointer<ObjCObject> _objc_msgSend_540(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> ext,
   ) {
-    return __objc_msgSend_515(
+    return __objc_msgSend_540(
       obj,
       sel,
       name,
@@ -14412,14 +14921,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_515Ptr = _lookup<
+  late final __objc_msgSend_540Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_515 = __objc_msgSend_515Ptr.asFunction<
+  late final __objc_msgSend_540 = __objc_msgSend_540Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -14428,14 +14937,14 @@ class PedometerBindings {
 
   late final _sel_URLForResource_withExtension_subdirectory_1 =
       _registerName1("URLForResource:withExtension:subdirectory:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_516(
+  ffi.Pointer<ObjCObject> _objc_msgSend_541(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> ext,
     ffi.Pointer<ObjCObject> subpath,
   ) {
-    return __objc_msgSend_516(
+    return __objc_msgSend_541(
       obj,
       sel,
       name,
@@ -14444,7 +14953,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_516Ptr = _lookup<
+  late final __objc_msgSend_541Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -14452,7 +14961,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_516 = __objc_msgSend_516Ptr.asFunction<
+  late final __objc_msgSend_541 = __objc_msgSend_541Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -14462,776 +14971,21 @@ class PedometerBindings {
 
   late final _sel_URLForResource_withExtension_subdirectory_localization_1 =
       _registerName1("URLForResource:withExtension:subdirectory:localization:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_517(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> name,
-    ffi.Pointer<ObjCObject> ext,
-    ffi.Pointer<ObjCObject> subpath,
-    ffi.Pointer<ObjCObject> localizationName,
-  ) {
-    return __objc_msgSend_517(
-      obj,
-      sel,
-      name,
-      ext,
-      subpath,
-      localizationName,
-    );
-  }
-
-  late final __objc_msgSend_517Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_517 = __objc_msgSend_517Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_URLsForResourcesWithExtension_subdirectory_1 =
-      _registerName1("URLsForResourcesWithExtension:subdirectory:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_518(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> ext,
-    ffi.Pointer<ObjCObject> subpath,
-  ) {
-    return __objc_msgSend_518(
-      obj,
-      sel,
-      ext,
-      subpath,
-    );
-  }
-
-  late final __objc_msgSend_518Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_518 = __objc_msgSend_518Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_URLsForResourcesWithExtension_subdirectory_localization_1 =
-      _registerName1(
-          "URLsForResourcesWithExtension:subdirectory:localization:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_519(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> ext,
-    ffi.Pointer<ObjCObject> subpath,
-    ffi.Pointer<ObjCObject> localizationName,
-  ) {
-    return __objc_msgSend_519(
-      obj,
-      sel,
-      ext,
-      subpath,
-      localizationName,
-    );
-  }
-
-  late final __objc_msgSend_519Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_519 = __objc_msgSend_519Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_pathForResource_ofType_inDirectory_1 =
-      _registerName1("pathForResource:ofType:inDirectory:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_520(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> name,
-    ffi.Pointer<ObjCObject> ext,
-    ffi.Pointer<ObjCObject> bundlePath,
-  ) {
-    return __objc_msgSend_520(
-      obj,
-      sel,
-      name,
-      ext,
-      bundlePath,
-    );
-  }
-
-  late final __objc_msgSend_520Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_520 = __objc_msgSend_520Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_pathsForResourcesOfType_inDirectory_1 =
-      _registerName1("pathsForResourcesOfType:inDirectory:");
-  late final _sel_pathForResource_ofType_1 =
-      _registerName1("pathForResource:ofType:");
-  late final _sel_pathForResource_ofType_inDirectory_forLocalization_1 =
-      _registerName1("pathForResource:ofType:inDirectory:forLocalization:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_521(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> name,
-    ffi.Pointer<ObjCObject> ext,
-    ffi.Pointer<ObjCObject> subpath,
-    ffi.Pointer<ObjCObject> localizationName,
-  ) {
-    return __objc_msgSend_521(
-      obj,
-      sel,
-      name,
-      ext,
-      subpath,
-      localizationName,
-    );
-  }
-
-  late final __objc_msgSend_521Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_521 = __objc_msgSend_521Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_pathsForResourcesOfType_inDirectory_forLocalization_1 =
-      _registerName1("pathsForResourcesOfType:inDirectory:forLocalization:");
-  late final _sel_localizedStringForKey_value_table_1 =
-      _registerName1("localizedStringForKey:value:table:");
-  late final _class_NSAttributedString1 = _getClass1("NSAttributedString");
-  late final _sel_attributesAtIndex_effectiveRange_1 =
-      _registerName1("attributesAtIndex:effectiveRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_522(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int location,
-    ffi.Pointer<_NSRange> range,
-  ) {
-    return __objc_msgSend_522(
-      obj,
-      sel,
-      location,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_522Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong,
-              ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_522 = __objc_msgSend_522Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_NSRange>)>();
-
-  late final _sel_attribute_atIndex_effectiveRange_1 =
-      _registerName1("attribute:atIndex:effectiveRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_523(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> attrName,
-    int location,
-    ffi.Pointer<_NSRange> range,
-  ) {
-    return __objc_msgSend_523(
-      obj,
-      sel,
-      attrName,
-      location,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_523Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.UnsignedLong,
-              ffi.Pointer<_NSRange>)>>('objc_msgSend');
-  late final __objc_msgSend_523 = __objc_msgSend_523Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<_NSRange>)>();
-
-  late final _sel_attributedSubstringFromRange_1 =
-      _registerName1("attributedSubstringFromRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_524(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_524(
-      obj,
-      sel,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_524Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_524 = __objc_msgSend_524Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
-
-  late final _sel_attributesAtIndex_longestEffectiveRange_inRange_1 =
-      _registerName1("attributesAtIndex:longestEffectiveRange:inRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_525(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int location,
-    ffi.Pointer<_NSRange> range,
-    _NSRange rangeLimit,
-  ) {
-    return __objc_msgSend_525(
-      obj,
-      sel,
-      location,
-      range,
-      rangeLimit,
-    );
-  }
-
-  late final __objc_msgSend_525Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong,
-              ffi.Pointer<_NSRange>,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_525 = __objc_msgSend_525Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_NSRange>, _NSRange)>();
-
-  late final _sel_attribute_atIndex_longestEffectiveRange_inRange_1 =
-      _registerName1("attribute:atIndex:longestEffectiveRange:inRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_526(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> attrName,
-    int location,
-    ffi.Pointer<_NSRange> range,
-    _NSRange rangeLimit,
-  ) {
-    return __objc_msgSend_526(
-      obj,
-      sel,
-      attrName,
-      location,
-      range,
-      rangeLimit,
-    );
-  }
-
-  late final __objc_msgSend_526Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.UnsignedLong,
-              ffi.Pointer<_NSRange>,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_526 = __objc_msgSend_526Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<_NSRange>,
-          _NSRange)>();
-
-  late final _sel_isEqualToAttributedString_1 =
-      _registerName1("isEqualToAttributedString:");
-  bool _objc_msgSend_527(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> other,
-  ) {
-    return __objc_msgSend_527(
-      obj,
-      sel,
-      other,
-    );
-  }
-
-  late final __objc_msgSend_527Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_527 = __objc_msgSend_527Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithString_attributes_1 =
-      _registerName1("initWithString:attributes:");
-  late final _sel_initWithAttributedString_1 =
-      _registerName1("initWithAttributedString:");
-  instancetype _objc_msgSend_528(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> attrStr,
-  ) {
-    return __objc_msgSend_528(
-      obj,
-      sel,
-      attrStr,
-    );
-  }
-
-  late final __objc_msgSend_528Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_528 = __objc_msgSend_528Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_enumerateAttributesInRange_options_usingBlock_1 =
-      _registerName1("enumerateAttributesInRange:options:usingBlock:");
-  void _objc_msgSend_529(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange enumerationRange,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_529(
-      obj,
-      sel,
-      enumerationRange,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_529Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_529 = __objc_msgSend_529Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
-          int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_enumerateAttribute_inRange_options_usingBlock_1 =
-      _registerName1("enumerateAttribute:inRange:options:usingBlock:");
-  void _objc_msgSend_530(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> attrName,
-    _NSRange enumerationRange,
-    int opts,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_530(
-      obj,
-      sel,
-      attrName,
-      enumerationRange,
-      opts,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_530Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              _NSRange,
-              ffi.Int32,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_530 = __objc_msgSend_530Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, _NSRange, int, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _class_NSAttributedStringMarkdownParsingOptions1 =
-      _getClass1("NSAttributedStringMarkdownParsingOptions");
-  late final _sel_allowsExtendedAttributes1 =
-      _registerName1("allowsExtendedAttributes");
-  late final _sel_setAllowsExtendedAttributes_1 =
-      _registerName1("setAllowsExtendedAttributes:");
-  late final _sel_interpretedSyntax1 = _registerName1("interpretedSyntax");
-  int _objc_msgSend_531(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_531(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_531Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_531 = __objc_msgSend_531Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setInterpretedSyntax_1 =
-      _registerName1("setInterpretedSyntax:");
-  void _objc_msgSend_532(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_532(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_532Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_532 = __objc_msgSend_532Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_failurePolicy1 = _registerName1("failurePolicy");
-  int _objc_msgSend_533(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_533(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_533Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_533 = __objc_msgSend_533Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setFailurePolicy_1 = _registerName1("setFailurePolicy:");
-  void _objc_msgSend_534(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_534(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_534Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_534 = __objc_msgSend_534Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_setLanguageCode_1 = _registerName1("setLanguageCode:");
-  late final _sel_appliesSourcePositionAttributes1 =
-      _registerName1("appliesSourcePositionAttributes");
-  late final _sel_setAppliesSourcePositionAttributes_1 =
-      _registerName1("setAppliesSourcePositionAttributes:");
-  late final _sel_initWithContentsOfMarkdownFileAtURL_options_baseURL_error_1 =
-      _registerName1(
-          "initWithContentsOfMarkdownFileAtURL:options:baseURL:error:");
-  instancetype _objc_msgSend_535(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> markdownFile,
-    ffi.Pointer<ObjCObject> options,
-    ffi.Pointer<ObjCObject> baseURL,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_535(
-      obj,
-      sel,
-      markdownFile,
-      options,
-      baseURL,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_535Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_535 = __objc_msgSend_535Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_initWithMarkdown_options_baseURL_error_1 =
-      _registerName1("initWithMarkdown:options:baseURL:error:");
-  instancetype _objc_msgSend_536(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> markdown,
-    ffi.Pointer<ObjCObject> options,
-    ffi.Pointer<ObjCObject> baseURL,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_536(
-      obj,
-      sel,
-      markdown,
-      options,
-      baseURL,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_536Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_536 = __objc_msgSend_536Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_initWithMarkdownString_options_baseURL_error_1 =
-      _registerName1("initWithMarkdownString:options:baseURL:error:");
-  instancetype _objc_msgSend_537(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> markdownString,
-    ffi.Pointer<ObjCObject> options,
-    ffi.Pointer<ObjCObject> baseURL,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_537(
-      obj,
-      sel,
-      markdownString,
-      options,
-      baseURL,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_537Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_537 = __objc_msgSend_537Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_initWithFormat_options_locale_1 =
-      _registerName1("initWithFormat:options:locale:");
-  instancetype _objc_msgSend_538(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> format,
-    int options,
-    ffi.Pointer<ObjCObject> locale,
-  ) {
-    return __objc_msgSend_538(
-      obj,
-      sel,
-      format,
-      options,
-      locale,
-    );
-  }
-
-  late final __objc_msgSend_538Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_538 = __objc_msgSend_538Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithFormat_options_locale_arguments_1 =
-      _registerName1("initWithFormat:options:locale:arguments:");
-  instancetype _objc_msgSend_539(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> format,
-    int options,
-    ffi.Pointer<ObjCObject> locale,
-    ffi.Pointer<ffi.Char> arguments,
-  ) {
-    return __objc_msgSend_539(
-      obj,
-      sel,
-      format,
-      options,
-      locale,
-      arguments,
-    );
-  }
-
-  late final __objc_msgSend_539Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_539 = __objc_msgSend_539Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>)>();
-
-  late final _sel_localizedAttributedStringWithFormat_1 =
-      _registerName1("localizedAttributedStringWithFormat:");
-  late final _sel_localizedAttributedStringWithFormat_options_1 =
-      _registerName1("localizedAttributedStringWithFormat:options:");
-  instancetype _objc_msgSend_540(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> format,
-    int options,
-  ) {
-    return __objc_msgSend_540(
-      obj,
-      sel,
-      format,
-      options,
-    );
-  }
-
-  late final __objc_msgSend_540Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_540 = __objc_msgSend_540Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int)>();
-
-  late final _sel_attributedStringByInflectingString1 =
-      _registerName1("attributedStringByInflectingString");
-  ffi.Pointer<ObjCObject> _objc_msgSend_541(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_541(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_541Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_541 = __objc_msgSend_541Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_localizedAttributedStringForKey_value_table_1 =
-      _registerName1("localizedAttributedStringForKey:value:table:");
   ffi.Pointer<ObjCObject> _objc_msgSend_542(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> key,
-    ffi.Pointer<ObjCObject> value,
-    ffi.Pointer<ObjCObject> tableName,
+    ffi.Pointer<ObjCObject> name,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> subpath,
+    ffi.Pointer<ObjCObject> localizationName,
   ) {
     return __objc_msgSend_542(
       obj,
       sel,
-      key,
-      value,
-      tableName,
+      name,
+      ext,
+      subpath,
+      localizationName,
     );
   }
 
@@ -15242,8 +14996,1045 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
   late final __objc_msgSend_542 = __objc_msgSend_542Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_URLsForResourcesWithExtension_subdirectory_1 =
+      _registerName1("URLsForResourcesWithExtension:subdirectory:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_543(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> subpath,
+  ) {
+    return __objc_msgSend_543(
+      obj,
+      sel,
+      ext,
+      subpath,
+    );
+  }
+
+  late final __objc_msgSend_543Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_543 = __objc_msgSend_543Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_URLsForResourcesWithExtension_subdirectory_localization_1 =
+      _registerName1(
+          "URLsForResourcesWithExtension:subdirectory:localization:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_544(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> subpath,
+    ffi.Pointer<ObjCObject> localizationName,
+  ) {
+    return __objc_msgSend_544(
+      obj,
+      sel,
+      ext,
+      subpath,
+      localizationName,
+    );
+  }
+
+  late final __objc_msgSend_544Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_544 = __objc_msgSend_544Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_pathForResource_ofType_inDirectory_1 =
+      _registerName1("pathForResource:ofType:inDirectory:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_545(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> name,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> bundlePath,
+  ) {
+    return __objc_msgSend_545(
+      obj,
+      sel,
+      name,
+      ext,
+      bundlePath,
+    );
+  }
+
+  late final __objc_msgSend_545Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_545 = __objc_msgSend_545Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_pathsForResourcesOfType_inDirectory_1 =
+      _registerName1("pathsForResourcesOfType:inDirectory:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_546(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> bundlePath,
+  ) {
+    return __objc_msgSend_546(
+      obj,
+      sel,
+      ext,
+      bundlePath,
+    );
+  }
+
+  late final __objc_msgSend_546Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_546 = __objc_msgSend_546Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_pathForResource_ofType_1 =
+      _registerName1("pathForResource:ofType:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_547(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> name,
+    ffi.Pointer<ObjCObject> ext,
+  ) {
+    return __objc_msgSend_547(
+      obj,
+      sel,
+      name,
+      ext,
+    );
+  }
+
+  late final __objc_msgSend_547Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_547 = __objc_msgSend_547Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_pathForResource_ofType_inDirectory_forLocalization_1 =
+      _registerName1("pathForResource:ofType:inDirectory:forLocalization:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_548(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> name,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> subpath,
+    ffi.Pointer<ObjCObject> localizationName,
+  ) {
+    return __objc_msgSend_548(
+      obj,
+      sel,
+      name,
+      ext,
+      subpath,
+      localizationName,
+    );
+  }
+
+  late final __objc_msgSend_548Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_548 = __objc_msgSend_548Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_pathsForResourcesOfType_inDirectory_forLocalization_1 =
+      _registerName1("pathsForResourcesOfType:inDirectory:forLocalization:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_549(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> ext,
+    ffi.Pointer<ObjCObject> subpath,
+    ffi.Pointer<ObjCObject> localizationName,
+  ) {
+    return __objc_msgSend_549(
+      obj,
+      sel,
+      ext,
+      subpath,
+      localizationName,
+    );
+  }
+
+  late final __objc_msgSend_549Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_549 = __objc_msgSend_549Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_localizedStringForKey_value_table_1 =
+      _registerName1("localizedStringForKey:value:table:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_550(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+    ffi.Pointer<ObjCObject> value,
+    ffi.Pointer<ObjCObject> tableName,
+  ) {
+    return __objc_msgSend_550(
+      obj,
+      sel,
+      key,
+      value,
+      tableName,
+    );
+  }
+
+  late final __objc_msgSend_550Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_550 = __objc_msgSend_550Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _class_NSAttributedString1 = _getClass1("NSAttributedString");
+  late final _sel_attributesAtIndex_effectiveRange_1 =
+      _registerName1("attributesAtIndex:effectiveRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_551(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int location,
+    ffi.Pointer<_NSRange> range,
+  ) {
+    return __objc_msgSend_551(
+      obj,
+      sel,
+      location,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_551Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong,
+              ffi.Pointer<_NSRange>)>>('objc_msgSend');
+  late final __objc_msgSend_551 = __objc_msgSend_551Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_NSRange>)>();
+
+  late final _sel_attribute_atIndex_effectiveRange_1 =
+      _registerName1("attribute:atIndex:effectiveRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_552(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> attrName,
+    int location,
+    ffi.Pointer<_NSRange> range,
+  ) {
+    return __objc_msgSend_552(
+      obj,
+      sel,
+      attrName,
+      location,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_552Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.UnsignedLong,
+              ffi.Pointer<_NSRange>)>>('objc_msgSend');
+  late final __objc_msgSend_552 = __objc_msgSend_552Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<_NSRange>)>();
+
+  late final _sel_attributedSubstringFromRange_1 =
+      _registerName1("attributedSubstringFromRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_553(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_553(
+      obj,
+      sel,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_553Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_553 = __objc_msgSend_553Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
+
+  late final _sel_attributesAtIndex_longestEffectiveRange_inRange_1 =
+      _registerName1("attributesAtIndex:longestEffectiveRange:inRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_554(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int location,
+    ffi.Pointer<_NSRange> range,
+    _NSRange rangeLimit,
+  ) {
+    return __objc_msgSend_554(
+      obj,
+      sel,
+      location,
+      range,
+      rangeLimit,
+    );
+  }
+
+  late final __objc_msgSend_554Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong,
+              ffi.Pointer<_NSRange>,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_554 = __objc_msgSend_554Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int, ffi.Pointer<_NSRange>, _NSRange)>();
+
+  late final _sel_attribute_atIndex_longestEffectiveRange_inRange_1 =
+      _registerName1("attribute:atIndex:longestEffectiveRange:inRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_555(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> attrName,
+    int location,
+    ffi.Pointer<_NSRange> range,
+    _NSRange rangeLimit,
+  ) {
+    return __objc_msgSend_555(
+      obj,
+      sel,
+      attrName,
+      location,
+      range,
+      rangeLimit,
+    );
+  }
+
+  late final __objc_msgSend_555Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.UnsignedLong,
+              ffi.Pointer<_NSRange>,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_555 = __objc_msgSend_555Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<_NSRange>,
+          _NSRange)>();
+
+  late final _sel_isEqualToAttributedString_1 =
+      _registerName1("isEqualToAttributedString:");
+  bool _objc_msgSend_556(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> other,
+  ) {
+    return __objc_msgSend_556(
+      obj,
+      sel,
+      other,
+    );
+  }
+
+  late final __objc_msgSend_556Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_556 = __objc_msgSend_556Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithString_attributes_1 =
+      _registerName1("initWithString:attributes:");
+  instancetype _objc_msgSend_557(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> str,
+    ffi.Pointer<ObjCObject> attrs,
+  ) {
+    return __objc_msgSend_557(
+      obj,
+      sel,
+      str,
+      attrs,
+    );
+  }
+
+  late final __objc_msgSend_557Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_557 = __objc_msgSend_557Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithAttributedString_1 =
+      _registerName1("initWithAttributedString:");
+  instancetype _objc_msgSend_558(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> attrStr,
+  ) {
+    return __objc_msgSend_558(
+      obj,
+      sel,
+      attrStr,
+    );
+  }
+
+  late final __objc_msgSend_558Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_558 = __objc_msgSend_558Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_enumerateAttributesInRange_options_usingBlock_1 =
+      _registerName1("enumerateAttributesInRange:options:usingBlock:");
+  void _objc_msgSend_559(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange enumerationRange,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_559(
+      obj,
+      sel,
+      enumerationRange,
+      opts,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_559Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              _NSRange, ffi.Int32, ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_559 = __objc_msgSend_559Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
+          int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_enumerateAttribute_inRange_options_usingBlock_1 =
+      _registerName1("enumerateAttribute:inRange:options:usingBlock:");
+  void _objc_msgSend_560(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> attrName,
+    _NSRange enumerationRange,
+    int opts,
+    ffi.Pointer<_ObjCBlock> block,
+  ) {
+    return __objc_msgSend_560(
+      obj,
+      sel,
+      attrName,
+      enumerationRange,
+      opts,
+      block,
+    );
+  }
+
+  late final __objc_msgSend_560Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              _NSRange,
+              ffi.Int32,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_560 = __objc_msgSend_560Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, _NSRange, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _class_NSAttributedStringMarkdownParsingOptions1 =
+      _getClass1("NSAttributedStringMarkdownParsingOptions");
+  late final _sel_allowsExtendedAttributes1 =
+      _registerName1("allowsExtendedAttributes");
+  late final _sel_setAllowsExtendedAttributes_1 =
+      _registerName1("setAllowsExtendedAttributes:");
+  late final _sel_interpretedSyntax1 = _registerName1("interpretedSyntax");
+  int _objc_msgSend_561(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_561(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_561Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_561 = __objc_msgSend_561Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setInterpretedSyntax_1 =
+      _registerName1("setInterpretedSyntax:");
+  void _objc_msgSend_562(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_562(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_562Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_562 = __objc_msgSend_562Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_failurePolicy1 = _registerName1("failurePolicy");
+  int _objc_msgSend_563(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_563(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_563Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_563 = __objc_msgSend_563Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setFailurePolicy_1 = _registerName1("setFailurePolicy:");
+  void _objc_msgSend_564(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_564(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_564Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_564 = __objc_msgSend_564Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_setLanguageCode_1 = _registerName1("setLanguageCode:");
+  late final _sel_appliesSourcePositionAttributes1 =
+      _registerName1("appliesSourcePositionAttributes");
+  late final _sel_setAppliesSourcePositionAttributes_1 =
+      _registerName1("setAppliesSourcePositionAttributes:");
+  late final _sel_initWithContentsOfMarkdownFileAtURL_options_baseURL_error_1 =
+      _registerName1(
+          "initWithContentsOfMarkdownFileAtURL:options:baseURL:error:");
+  instancetype _objc_msgSend_565(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> markdownFile,
+    ffi.Pointer<ObjCObject> options,
+    ffi.Pointer<ObjCObject> baseURL,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_565(
+      obj,
+      sel,
+      markdownFile,
+      options,
+      baseURL,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_565Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_565 = __objc_msgSend_565Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_initWithMarkdown_options_baseURL_error_1 =
+      _registerName1("initWithMarkdown:options:baseURL:error:");
+  instancetype _objc_msgSend_566(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> markdown,
+    ffi.Pointer<ObjCObject> options,
+    ffi.Pointer<ObjCObject> baseURL,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_566(
+      obj,
+      sel,
+      markdown,
+      options,
+      baseURL,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_566Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_566 = __objc_msgSend_566Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_initWithMarkdownString_options_baseURL_error_1 =
+      _registerName1("initWithMarkdownString:options:baseURL:error:");
+  instancetype _objc_msgSend_567(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> markdownString,
+    ffi.Pointer<ObjCObject> options,
+    ffi.Pointer<ObjCObject> baseURL,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_567(
+      obj,
+      sel,
+      markdownString,
+      options,
+      baseURL,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_567Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_567 = __objc_msgSend_567Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_initWithFormat_options_locale_1 =
+      _registerName1("initWithFormat:options:locale:");
+  instancetype _objc_msgSend_568(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+    ffi.Pointer<ObjCObject> locale,
+  ) {
+    return __objc_msgSend_568(
+      obj,
+      sel,
+      format,
+      options,
+      locale,
+    );
+  }
+
+  late final __objc_msgSend_568Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_568 = __objc_msgSend_568Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithFormat_options_locale_arguments_1 =
+      _registerName1("initWithFormat:options:locale:arguments:");
+  instancetype _objc_msgSend_569(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<__va_list_tag> arguments,
+  ) {
+    return __objc_msgSend_569(
+      obj,
+      sel,
+      format,
+      options,
+      locale,
+      arguments,
+    );
+  }
+
+  late final __objc_msgSend_569Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_569 = __objc_msgSend_569Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<__va_list_tag>)>();
+
+  late final _sel_localizedAttributedStringWithFormat_1 =
+      _registerName1("localizedAttributedStringWithFormat:");
+  late final _sel_localizedAttributedStringWithFormat_options_1 =
+      _registerName1("localizedAttributedStringWithFormat:options:");
+  instancetype _objc_msgSend_570(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+  ) {
+    return __objc_msgSend_570(
+      obj,
+      sel,
+      format,
+      options,
+    );
+  }
+
+  late final __objc_msgSend_570Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_570 = __objc_msgSend_570Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_initWithFormat_options_locale_context_1 =
+      _registerName1("initWithFormat:options:locale:context:");
+  instancetype _objc_msgSend_571(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<ObjCObject> context,
+  ) {
+    return __objc_msgSend_571(
+      obj,
+      sel,
+      format,
+      options,
+      locale,
+      context,
+    );
+  }
+
+  late final __objc_msgSend_571Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_571 = __objc_msgSend_571Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithFormat_options_locale_context_arguments_1 =
+      _registerName1("initWithFormat:options:locale:context:arguments:");
+  instancetype _objc_msgSend_572(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<ObjCObject> context,
+    ffi.Pointer<__va_list_tag> arguments,
+  ) {
+    return __objc_msgSend_572(
+      obj,
+      sel,
+      format,
+      options,
+      locale,
+      context,
+      arguments,
+    );
+  }
+
+  late final __objc_msgSend_572Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_572 = __objc_msgSend_572Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<__va_list_tag>)>();
+
+  late final _sel_localizedAttributedStringWithFormat_context_1 =
+      _registerName1("localizedAttributedStringWithFormat:context:");
+  instancetype _objc_msgSend_573(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    ffi.Pointer<ObjCObject> context,
+  ) {
+    return __objc_msgSend_573(
+      obj,
+      sel,
+      format,
+      context,
+    );
+  }
+
+  late final __objc_msgSend_573Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_573 = __objc_msgSend_573Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_localizedAttributedStringWithFormat_options_context_1 =
+      _registerName1("localizedAttributedStringWithFormat:options:context:");
+  instancetype _objc_msgSend_574(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> format,
+    int options,
+    ffi.Pointer<ObjCObject> context,
+  ) {
+    return __objc_msgSend_574(
+      obj,
+      sel,
+      format,
+      options,
+      context,
+    );
+  }
+
+  late final __objc_msgSend_574Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_574 = __objc_msgSend_574Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_attributedStringByInflectingString1 =
+      _registerName1("attributedStringByInflectingString");
+  ffi.Pointer<ObjCObject> _objc_msgSend_575(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_575(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_575Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_575 = __objc_msgSend_575Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_localizedAttributedStringForKey_value_table_1 =
+      _registerName1("localizedAttributedStringForKey:value:table:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_576(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> key,
+    ffi.Pointer<ObjCObject> value,
+    ffi.Pointer<ObjCObject> tableName,
+  ) {
+    return __objc_msgSend_576(
+      obj,
+      sel,
+      key,
+      value,
+      tableName,
+    );
+  }
+
+  late final __objc_msgSend_576Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_576 = __objc_msgSend_576Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15268,13 +16059,13 @@ class PedometerBindings {
       _registerName1("preferredLocalizationsFromArray:");
   late final _sel_preferredLocalizationsFromArray_forPreferences_1 =
       _registerName1("preferredLocalizationsFromArray:forPreferences:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_543(
+  ffi.Pointer<ObjCObject> _objc_msgSend_577(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> localizationsArray,
     ffi.Pointer<ObjCObject> preferencesArray,
   ) {
-    return __objc_msgSend_543(
+    return __objc_msgSend_577(
       obj,
       sel,
       localizationsArray,
@@ -15282,14 +16073,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_543Ptr = _lookup<
+  late final __objc_msgSend_577Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_543 = __objc_msgSend_543Ptr.asFunction<
+  late final __objc_msgSend_577 = __objc_msgSend_577Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15300,13 +16091,13 @@ class PedometerBindings {
       _registerName1("executableArchitectures");
   late final _sel_setPreservationPriority_forTags_1 =
       _registerName1("setPreservationPriority:forTags:");
-  void _objc_msgSend_544(
+  void _objc_msgSend_578(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double priority,
     ffi.Pointer<ObjCObject> tags,
   ) {
-    return __objc_msgSend_544(
+    return __objc_msgSend_578(
       obj,
       sel,
       priority,
@@ -15314,11 +16105,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_544Ptr = _lookup<
+  late final __objc_msgSend_578Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Double, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_544 = __objc_msgSend_544Ptr.asFunction<
+  late final __objc_msgSend_578 = __objc_msgSend_578Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double,
           ffi.Pointer<ObjCObject>)>();
 
@@ -15328,13 +16119,13 @@ class PedometerBindings {
       _getClass1("NSMutableAttributedString");
   late final _sel_setAttributes_range_1 =
       _registerName1("setAttributes:range:");
-  void _objc_msgSend_545(
+  void _objc_msgSend_579(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> attrs,
     _NSRange range,
   ) {
-    return __objc_msgSend_545(
+    return __objc_msgSend_579(
       obj,
       sel,
       attrs,
@@ -15342,43 +16133,43 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_545Ptr = _lookup<
+  late final __objc_msgSend_579Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_545 = __objc_msgSend_545Ptr.asFunction<
+  late final __objc_msgSend_579 = __objc_msgSend_579Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, _NSRange)>();
 
   late final _sel_mutableString1 = _registerName1("mutableString");
-  ffi.Pointer<ObjCObject> _objc_msgSend_546(
+  ffi.Pointer<ObjCObject> _objc_msgSend_580(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_546(
+    return __objc_msgSend_580(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_546Ptr = _lookup<
+  late final __objc_msgSend_580Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_546 = __objc_msgSend_546Ptr.asFunction<
+  late final __objc_msgSend_580 = __objc_msgSend_580Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_addAttribute_value_range_1 =
       _registerName1("addAttribute:value:range:");
-  void _objc_msgSend_547(
+  void _objc_msgSend_581(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> value,
     _NSRange range,
   ) {
-    return __objc_msgSend_547(
+    return __objc_msgSend_581(
       obj,
       sel,
       name,
@@ -15387,7 +16178,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_547Ptr = _lookup<
+  late final __objc_msgSend_581Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -15395,21 +16186,43 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_547 = __objc_msgSend_547Ptr.asFunction<
+  late final __objc_msgSend_581 = __objc_msgSend_581Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, _NSRange)>();
 
   late final _sel_addAttributes_range_1 =
       _registerName1("addAttributes:range:");
+  void _objc_msgSend_582(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> attrs,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_582(
+      obj,
+      sel,
+      attrs,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_582Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_582 = __objc_msgSend_582Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, _NSRange)>();
+
   late final _sel_removeAttribute_range_1 =
       _registerName1("removeAttribute:range:");
-  void _objc_msgSend_548(
+  void _objc_msgSend_583(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     _NSRange range,
   ) {
-    return __objc_msgSend_548(
+    return __objc_msgSend_583(
       obj,
       sel,
       name,
@@ -15417,23 +16230,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_548Ptr = _lookup<
+  late final __objc_msgSend_583Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_548 = __objc_msgSend_548Ptr.asFunction<
+  late final __objc_msgSend_583 = __objc_msgSend_583Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, _NSRange)>();
 
   late final _sel_replaceCharactersInRange_withAttributedString_1 =
       _registerName1("replaceCharactersInRange:withAttributedString:");
-  void _objc_msgSend_549(
+  void _objc_msgSend_584(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     _NSRange range,
     ffi.Pointer<ObjCObject> attrString,
   ) {
-    return __objc_msgSend_549(
+    return __objc_msgSend_584(
       obj,
       sel,
       range,
@@ -15441,23 +16254,23 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_549Ptr = _lookup<
+  late final __objc_msgSend_584Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               _NSRange, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_549 = __objc_msgSend_549Ptr.asFunction<
+  late final __objc_msgSend_584 = __objc_msgSend_584Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_insertAttributedString_atIndex_1 =
       _registerName1("insertAttributedString:atIndex:");
-  void _objc_msgSend_550(
+  void _objc_msgSend_585(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> attrString,
     int loc,
   ) {
-    return __objc_msgSend_550(
+    return __objc_msgSend_585(
       obj,
       sel,
       attrString,
@@ -15465,33 +16278,33 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_550Ptr = _lookup<
+  late final __objc_msgSend_585Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_550 = __objc_msgSend_550Ptr.asFunction<
+  late final __objc_msgSend_585 = __objc_msgSend_585Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_appendAttributedString_1 =
       _registerName1("appendAttributedString:");
-  void _objc_msgSend_551(
+  void _objc_msgSend_586(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> attrString,
   ) {
-    return __objc_msgSend_551(
+    return __objc_msgSend_586(
       obj,
       sel,
       attrString,
     );
   }
 
-  late final __objc_msgSend_551Ptr = _lookup<
+  late final __objc_msgSend_586Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_551 = __objc_msgSend_551Ptr.asFunction<
+  late final __objc_msgSend_586 = __objc_msgSend_586Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -15505,15 +16318,35 @@ class PedometerBindings {
   late final _class_NSFormatter1 = _getClass1("NSFormatter");
   late final _sel_stringForObjectValue_1 =
       _registerName1("stringForObjectValue:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_587(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> obj1,
+  ) {
+    return __objc_msgSend_587(
+      obj,
+      sel,
+      obj1,
+    );
+  }
+
+  late final __objc_msgSend_587Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_587 = __objc_msgSend_587Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_attributedStringForObjectValue_withDefaultAttributes_1 =
       _registerName1("attributedStringForObjectValue:withDefaultAttributes:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_552(
+  ffi.Pointer<ObjCObject> _objc_msgSend_588(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> obj1,
     ffi.Pointer<ObjCObject> attrs,
   ) {
-    return __objc_msgSend_552(
+    return __objc_msgSend_588(
       obj,
       sel,
       obj1,
@@ -15521,14 +16354,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_552Ptr = _lookup<
+  late final __objc_msgSend_588Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_552 = __objc_msgSend_552Ptr.asFunction<
+  late final __objc_msgSend_588 = __objc_msgSend_588Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15539,14 +16372,14 @@ class PedometerBindings {
       _registerName1("editingStringForObjectValue:");
   late final _sel_getObjectValue_forString_errorDescription_1 =
       _registerName1("getObjectValue:forString:errorDescription:");
-  bool _objc_msgSend_553(
+  bool _objc_msgSend_589(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> obj1,
     ffi.Pointer<ObjCObject> string,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_553(
+    return __objc_msgSend_589(
       obj,
       sel,
       obj1,
@@ -15555,7 +16388,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_553Ptr = _lookup<
+  late final __objc_msgSend_589Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -15563,7 +16396,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_553 = __objc_msgSend_553Ptr.asFunction<
+  late final __objc_msgSend_589 = __objc_msgSend_589Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15573,14 +16406,14 @@ class PedometerBindings {
 
   late final _sel_isPartialStringValid_newEditingString_errorDescription_1 =
       _registerName1("isPartialStringValid:newEditingString:errorDescription:");
-  bool _objc_msgSend_554(
+  bool _objc_msgSend_590(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> partialString,
     ffi.Pointer<ffi.Pointer<ObjCObject>> newString,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_554(
+    return __objc_msgSend_590(
       obj,
       sel,
       partialString,
@@ -15589,7 +16422,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_554Ptr = _lookup<
+  late final __objc_msgSend_590Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -15597,7 +16430,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_554 = __objc_msgSend_554Ptr.asFunction<
+  late final __objc_msgSend_590 = __objc_msgSend_590Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15608,7 +16441,7 @@ class PedometerBindings {
   late final _sel_isPartialStringValid_proposedSelectedRange_originalString_originalSelectedRange_errorDescription_1 =
       _registerName1(
           "isPartialStringValid:proposedSelectedRange:originalString:originalSelectedRange:errorDescription:");
-  bool _objc_msgSend_555(
+  bool _objc_msgSend_591(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> partialStringPtr,
@@ -15617,7 +16450,7 @@ class PedometerBindings {
     _NSRange origSelRange,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_555(
+    return __objc_msgSend_591(
       obj,
       sel,
       partialStringPtr,
@@ -15628,7 +16461,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_555Ptr = _lookup<
+  late final __objc_msgSend_591Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -15638,7 +16471,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               _NSRange,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_555 = __objc_msgSend_555Ptr.asFunction<
+  late final __objc_msgSend_591 = __objc_msgSend_591Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15649,47 +16482,47 @@ class PedometerBindings {
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_formattingContext1 = _registerName1("formattingContext");
-  int _objc_msgSend_556(
+  int _objc_msgSend_592(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_556(
+    return __objc_msgSend_592(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_556Ptr = _lookup<
+  late final __objc_msgSend_592Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_556 = __objc_msgSend_556Ptr.asFunction<
+  late final __objc_msgSend_592 = __objc_msgSend_592Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setFormattingContext_1 =
       _registerName1("setFormattingContext:");
-  void _objc_msgSend_557(
+  void _objc_msgSend_593(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_557(
+    return __objc_msgSend_593(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_557Ptr = _lookup<
+  late final __objc_msgSend_593Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_557 = __objc_msgSend_557Ptr.asFunction<
+  late final __objc_msgSend_593 = __objc_msgSend_593Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_getObjectValue_forString_range_error_1 =
       _registerName1("getObjectValue:forString:range:error:");
-  bool _objc_msgSend_558(
+  bool _objc_msgSend_594(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> obj1,
@@ -15697,7 +16530,7 @@ class PedometerBindings {
     ffi.Pointer<_NSRange> rangep,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_558(
+    return __objc_msgSend_594(
       obj,
       sel,
       obj1,
@@ -15707,7 +16540,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_558Ptr = _lookup<
+  late final __objc_msgSend_594Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -15716,7 +16549,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_NSRange>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_558 = __objc_msgSend_558Ptr.asFunction<
+  late final __objc_msgSend_594 = __objc_msgSend_594Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15726,57 +16559,57 @@ class PedometerBindings {
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_stringFromDate_1 = _registerName1("stringFromDate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_559(
+  ffi.Pointer<ObjCObject> _objc_msgSend_595(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_559(
+    return __objc_msgSend_595(
       obj,
       sel,
       date,
     );
   }
 
-  late final __objc_msgSend_559Ptr = _lookup<
+  late final __objc_msgSend_595Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_559 = __objc_msgSend_559Ptr.asFunction<
+  late final __objc_msgSend_595 = __objc_msgSend_595Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dateFromString_1 = _registerName1("dateFromString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_560(
+  ffi.Pointer<ObjCObject> _objc_msgSend_596(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
   ) {
-    return __objc_msgSend_560(
+    return __objc_msgSend_596(
       obj,
       sel,
       string,
     );
   }
 
-  late final __objc_msgSend_560Ptr = _lookup<
+  late final __objc_msgSend_596Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_560 = __objc_msgSend_560Ptr.asFunction<
+  late final __objc_msgSend_596 = __objc_msgSend_596Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_localizedStringFromDate_dateStyle_timeStyle_1 =
       _registerName1("localizedStringFromDate:dateStyle:timeStyle:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_561(
+  ffi.Pointer<ObjCObject> _objc_msgSend_597(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
     int dstyle,
     int tstyle,
   ) {
-    return __objc_msgSend_561(
+    return __objc_msgSend_597(
       obj,
       sel,
       date,
@@ -15785,7 +16618,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_561Ptr = _lookup<
+  late final __objc_msgSend_597Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -15793,20 +16626,20 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_561 = __objc_msgSend_561Ptr.asFunction<
+  late final __objc_msgSend_597 = __objc_msgSend_597Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, int)>();
 
   late final _sel_dateFormatFromTemplate_options_locale_1 =
       _registerName1("dateFormatFromTemplate:options:locale:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_562(
+  ffi.Pointer<ObjCObject> _objc_msgSend_598(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> tmplate,
     int opts,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_562(
+    return __objc_msgSend_598(
       obj,
       sel,
       tmplate,
@@ -15815,7 +16648,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_562Ptr = _lookup<
+  late final __objc_msgSend_598Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -15823,7 +16656,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_562 = __objc_msgSend_562Ptr.asFunction<
+  late final __objc_msgSend_598 = __objc_msgSend_598Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -15833,42 +16666,42 @@ class PedometerBindings {
 
   late final _sel_defaultFormatterBehavior1 =
       _registerName1("defaultFormatterBehavior");
-  int _objc_msgSend_563(
+  int _objc_msgSend_599(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_563(
+    return __objc_msgSend_599(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_563Ptr = _lookup<
+  late final __objc_msgSend_599Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_563 = __objc_msgSend_563Ptr.asFunction<
+  late final __objc_msgSend_599 = __objc_msgSend_599Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setDefaultFormatterBehavior_1 =
       _registerName1("setDefaultFormatterBehavior:");
-  void _objc_msgSend_564(
+  void _objc_msgSend_600(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_564(
+    return __objc_msgSend_600(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_564Ptr = _lookup<
+  late final __objc_msgSend_600Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_564 = __objc_msgSend_564Ptr.asFunction<
+  late final __objc_msgSend_600 = __objc_msgSend_600Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_setLocalizedDateFormatFromTemplate_1 =
@@ -15876,64 +16709,64 @@ class PedometerBindings {
   late final _sel_dateFormat1 = _registerName1("dateFormat");
   late final _sel_setDateFormat_1 = _registerName1("setDateFormat:");
   late final _sel_dateStyle1 = _registerName1("dateStyle");
-  int _objc_msgSend_565(
+  int _objc_msgSend_601(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_565(
+    return __objc_msgSend_601(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_565Ptr = _lookup<
+  late final __objc_msgSend_601Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_565 = __objc_msgSend_565Ptr.asFunction<
+  late final __objc_msgSend_601 = __objc_msgSend_601Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setDateStyle_1 = _registerName1("setDateStyle:");
-  void _objc_msgSend_566(
+  void _objc_msgSend_602(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_566(
+    return __objc_msgSend_602(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_566Ptr = _lookup<
+  late final __objc_msgSend_602Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_566 = __objc_msgSend_566Ptr.asFunction<
+  late final __objc_msgSend_602 = __objc_msgSend_602Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_timeStyle1 = _registerName1("timeStyle");
   late final _sel_setTimeStyle_1 = _registerName1("setTimeStyle:");
   late final _sel_locale1 = _registerName1("locale");
   late final _sel_setLocale_1 = _registerName1("setLocale:");
-  void _objc_msgSend_567(
+  void _objc_msgSend_603(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_567(
+    return __objc_msgSend_603(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_567Ptr = _lookup<
+  late final __objc_msgSend_603Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_567 = __objc_msgSend_567Ptr.asFunction<
+  late final __objc_msgSend_603 = __objc_msgSend_603Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -15947,73 +16780,113 @@ class PedometerBindings {
   late final _class_NSTimeZone1 = _getClass1("NSTimeZone");
   late final _sel_secondsFromGMTForDate_1 =
       _registerName1("secondsFromGMTForDate:");
-  int _objc_msgSend_568(
+  int _objc_msgSend_604(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aDate,
   ) {
-    return __objc_msgSend_568(
+    return __objc_msgSend_604(
       obj,
       sel,
       aDate,
     );
   }
 
-  late final __objc_msgSend_568Ptr = _lookup<
+  late final __objc_msgSend_604Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_568 = __objc_msgSend_568Ptr.asFunction<
+  late final __objc_msgSend_604 = __objc_msgSend_604Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_abbreviationForDate_1 =
       _registerName1("abbreviationForDate:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_605(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> aDate,
+  ) {
+    return __objc_msgSend_605(
+      obj,
+      sel,
+      aDate,
+    );
+  }
+
+  late final __objc_msgSend_605Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_605 = __objc_msgSend_605Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_isDaylightSavingTimeForDate_1 =
       _registerName1("isDaylightSavingTimeForDate:");
   late final _sel_daylightSavingTimeOffsetForDate_1 =
       _registerName1("daylightSavingTimeOffsetForDate:");
   late final _sel_nextDaylightSavingTimeTransitionAfterDate_1 =
       _registerName1("nextDaylightSavingTimeTransitionAfterDate:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_606(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> aDate,
+  ) {
+    return __objc_msgSend_606(
+      obj,
+      sel,
+      aDate,
+    );
+  }
+
+  late final __objc_msgSend_606Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_606 = __objc_msgSend_606Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
   late final _sel_systemTimeZone1 = _registerName1("systemTimeZone");
-  ffi.Pointer<ObjCObject> _objc_msgSend_569(
+  ffi.Pointer<ObjCObject> _objc_msgSend_607(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_569(
+    return __objc_msgSend_607(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_569Ptr = _lookup<
+  late final __objc_msgSend_607Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_569 = __objc_msgSend_569Ptr.asFunction<
+  late final __objc_msgSend_607 = __objc_msgSend_607Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_resetSystemTimeZone1 = _registerName1("resetSystemTimeZone");
   late final _sel_defaultTimeZone1 = _registerName1("defaultTimeZone");
   late final _sel_setDefaultTimeZone_1 = _registerName1("setDefaultTimeZone:");
-  void _objc_msgSend_570(
+  void _objc_msgSend_608(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_570(
+    return __objc_msgSend_608(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_570Ptr = _lookup<
+  late final __objc_msgSend_608Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_570 = __objc_msgSend_570Ptr.asFunction<
+  late final __objc_msgSend_608 = __objc_msgSend_608Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -16023,23 +16896,23 @@ class PedometerBindings {
       _registerName1("abbreviationDictionary");
   late final _sel_setAbbreviationDictionary_1 =
       _registerName1("setAbbreviationDictionary:");
-  void _objc_msgSend_571(
+  void _objc_msgSend_609(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_571(
+    return __objc_msgSend_609(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_571Ptr = _lookup<
+  late final __objc_msgSend_609Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_571 = __objc_msgSend_571Ptr.asFunction<
+  late final __objc_msgSend_609 = __objc_msgSend_609Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -16053,35 +16926,35 @@ class PedometerBindings {
   late final _sel_nextDaylightSavingTimeTransition1 =
       _registerName1("nextDaylightSavingTimeTransition");
   late final _sel_isEqualToTimeZone_1 = _registerName1("isEqualToTimeZone:");
-  bool _objc_msgSend_572(
+  bool _objc_msgSend_610(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aTimeZone,
   ) {
-    return __objc_msgSend_572(
+    return __objc_msgSend_610(
       obj,
       sel,
       aTimeZone,
     );
   }
 
-  late final __objc_msgSend_572Ptr = _lookup<
+  late final __objc_msgSend_610Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_572 = __objc_msgSend_572Ptr.asFunction<
+  late final __objc_msgSend_610 = __objc_msgSend_610Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_localizedName_locale_1 =
       _registerName1("localizedName:locale:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_573(
+  ffi.Pointer<ObjCObject> _objc_msgSend_611(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int style,
     ffi.Pointer<ObjCObject> locale,
   ) {
-    return __objc_msgSend_573(
+    return __objc_msgSend_611(
       obj,
       sel,
       style,
@@ -16089,27 +16962,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_573Ptr = _lookup<
+  late final __objc_msgSend_611Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_573 = __objc_msgSend_573Ptr.asFunction<
+  late final __objc_msgSend_611 = __objc_msgSend_611Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_timeZoneWithName_1 = _registerName1("timeZoneWithName:");
   late final _sel_timeZoneWithName_data_1 =
       _registerName1("timeZoneWithName:data:");
-  instancetype _objc_msgSend_574(
+  instancetype _objc_msgSend_612(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> tzName,
     ffi.Pointer<ObjCObject> aData,
   ) {
-    return __objc_msgSend_574(
+    return __objc_msgSend_612(
       obj,
       sel,
       tzName,
@@ -16117,14 +16990,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_574Ptr = _lookup<
+  late final __objc_msgSend_612Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_574 = __objc_msgSend_574Ptr.asFunction<
+  late final __objc_msgSend_612 = __objc_msgSend_612Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -16132,23 +17005,23 @@ class PedometerBindings {
   late final _sel_initWithName_data_1 = _registerName1("initWithName:data:");
   late final _sel_timeZoneForSecondsFromGMT_1 =
       _registerName1("timeZoneForSecondsFromGMT:");
-  instancetype _objc_msgSend_575(
+  instancetype _objc_msgSend_613(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int seconds,
   ) {
-    return __objc_msgSend_575(
+    return __objc_msgSend_613(
       obj,
       sel,
       seconds,
     );
   }
 
-  late final __objc_msgSend_575Ptr = _lookup<
+  late final __objc_msgSend_613Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_575 = __objc_msgSend_575Ptr.asFunction<
+  late final __objc_msgSend_613 = __objc_msgSend_613Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -16158,21 +17031,21 @@ class PedometerBindings {
   late final _sel_setTimeZone_1 = _registerName1("setTimeZone:");
   late final _class_NSCalendar1 = _getClass1("NSCalendar");
   late final _sel_currentCalendar1 = _registerName1("currentCalendar");
-  ffi.Pointer<ObjCObject> _objc_msgSend_576(
+  ffi.Pointer<ObjCObject> _objc_msgSend_614(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_576(
+    return __objc_msgSend_614(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_576Ptr = _lookup<
+  late final __objc_msgSend_614Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_576 = __objc_msgSend_576Ptr.asFunction<
+  late final __objc_msgSend_614 = __objc_msgSend_614Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -16180,28 +17053,66 @@ class PedometerBindings {
       _registerName1("autoupdatingCurrentCalendar");
   late final _sel_calendarWithIdentifier_1 =
       _registerName1("calendarWithIdentifier:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_577(
+  ffi.Pointer<ObjCObject> _objc_msgSend_615(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> calendarIdentifierConstant,
   ) {
-    return __objc_msgSend_577(
+    return __objc_msgSend_615(
       obj,
       sel,
       calendarIdentifierConstant,
     );
   }
 
-  late final __objc_msgSend_577Ptr = _lookup<
+  late final __objc_msgSend_615Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_577 = __objc_msgSend_577Ptr.asFunction<
+  late final __objc_msgSend_615 = __objc_msgSend_615Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithCalendarIdentifier_1 =
       _registerName1("initWithCalendarIdentifier:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_616(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_616(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_616Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_616 = __objc_msgSend_616Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  void _objc_msgSend_617(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_617(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_617Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_617 = __objc_msgSend_617Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_firstWeekday1 = _registerName1("firstWeekday");
   late final _sel_setFirstWeekday_1 = _registerName1("setFirstWeekday:");
   late final _sel_minimumDaysInFirstWeek1 =
@@ -16239,36 +17150,41 @@ class PedometerBindings {
   late final _sel_AMSymbol1 = _registerName1("AMSymbol");
   late final _sel_PMSymbol1 = _registerName1("PMSymbol");
   late final _sel_minimumRangeOfUnit_1 = _registerName1("minimumRangeOfUnit:");
-  _NSRange _objc_msgSend_578(
+  void _objc_msgSend_618(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unit,
   ) {
-    return __objc_msgSend_578(
+    return __objc_msgSend_618(
+      stret,
       obj,
       sel,
       unit,
     );
   }
 
-  late final __objc_msgSend_578Ptr = _lookup<
+  late final __objc_msgSend_618Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_578 = __objc_msgSend_578Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+          ffi.Void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend_stret');
+  late final __objc_msgSend_618 = __objc_msgSend_618Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_maximumRangeOfUnit_1 = _registerName1("maximumRangeOfUnit:");
   late final _sel_rangeOfUnit_inUnit_forDate_1 =
       _registerName1("rangeOfUnit:inUnit:forDate:");
-  _NSRange _objc_msgSend_579(
+  void _objc_msgSend_619(
+    ffi.Pointer<_NSRange> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int smaller,
     int larger,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_579(
+    return __objc_msgSend_619(
+      stret,
       obj,
       sel,
       smaller,
@@ -16277,24 +17193,29 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_579Ptr = _lookup<
+  late final __objc_msgSend_619Ptr = _lookup<
       ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32, ffi.Int32, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_579 = __objc_msgSend_579Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int,
-          ffi.Pointer<ObjCObject>)>();
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Int32,
+              ffi.Int32,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_619 = __objc_msgSend_619Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, int, int, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_ordinalityOfUnit_inUnit_forDate_1 =
       _registerName1("ordinalityOfUnit:inUnit:forDate:");
-  int _objc_msgSend_580(
+  int _objc_msgSend_620(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int smaller,
     int larger,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_580(
+    return __objc_msgSend_620(
       obj,
       sel,
       smaller,
@@ -16303,7 +17224,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_580Ptr = _lookup<
+  late final __objc_msgSend_620Ptr = _lookup<
       ffi.NativeFunction<
           ffi.UnsignedLong Function(
               ffi.Pointer<ObjCObject>,
@@ -16311,13 +17232,13 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_580 = __objc_msgSend_580Ptr.asFunction<
+  late final __objc_msgSend_620 = __objc_msgSend_620Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_rangeOfUnit_startDate_interval_forDate_1 =
       _registerName1("rangeOfUnit:startDate:interval:forDate:");
-  bool _objc_msgSend_581(
+  bool _objc_msgSend_621(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unit,
@@ -16325,7 +17246,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Double> tip,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_581(
+    return __objc_msgSend_621(
       obj,
       sel,
       unit,
@@ -16335,7 +17256,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_581Ptr = _lookup<
+  late final __objc_msgSend_621Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -16344,7 +17265,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Double>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_581 = __objc_msgSend_581Ptr.asFunction<
+  late final __objc_msgSend_621 = __objc_msgSend_621Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16355,46 +17276,102 @@ class PedometerBindings {
 
   late final _class_NSDateComponents1 = _getClass1("NSDateComponents");
   late final _sel_calendar1 = _registerName1("calendar");
+  ffi.Pointer<ObjCObject> _objc_msgSend_622(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_622(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_622Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_622 = __objc_msgSend_622Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_setCalendar_1 = _registerName1("setCalendar:");
-  void _objc_msgSend_582(
+  void _objc_msgSend_623(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_582(
+    return __objc_msgSend_623(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_582Ptr = _lookup<
+  late final __objc_msgSend_623Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_582 = __objc_msgSend_582Ptr.asFunction<
+  late final __objc_msgSend_623 = __objc_msgSend_623Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  ffi.Pointer<ObjCObject> _objc_msgSend_624(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_624(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_624Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_624 = __objc_msgSend_624Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  void _objc_msgSend_625(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_625(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_625Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_625 = __objc_msgSend_625Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_era1 = _registerName1("era");
   late final _sel_setEra_1 = _registerName1("setEra:");
-  void _objc_msgSend_583(
+  void _objc_msgSend_626(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_583(
+    return __objc_msgSend_626(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_583Ptr = _lookup<
+  late final __objc_msgSend_626Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_583 = __objc_msgSend_583Ptr.asFunction<
+  late final __objc_msgSend_626 = __objc_msgSend_626Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_year1 = _registerName1("year");
@@ -16430,13 +17407,13 @@ class PedometerBindings {
   late final _sel_setWeek_1 = _registerName1("setWeek:");
   late final _sel_setValue_forComponent_1 =
       _registerName1("setValue:forComponent:");
-  void _objc_msgSend_584(
+  void _objc_msgSend_627(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
     int unit,
   ) {
-    return __objc_msgSend_584(
+    return __objc_msgSend_627(
       obj,
       sel,
       value,
@@ -16444,86 +17421,86 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_584Ptr = _lookup<
+  late final __objc_msgSend_627Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Long, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_584 = __objc_msgSend_584Ptr.asFunction<
+  late final __objc_msgSend_627 = __objc_msgSend_627Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int)>();
 
   late final _sel_valueForComponent_1 = _registerName1("valueForComponent:");
-  int _objc_msgSend_585(
+  int _objc_msgSend_628(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unit,
   ) {
-    return __objc_msgSend_585(
+    return __objc_msgSend_628(
       obj,
       sel,
       unit,
     );
   }
 
-  late final __objc_msgSend_585Ptr = _lookup<
+  late final __objc_msgSend_628Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_585 = __objc_msgSend_585Ptr.asFunction<
+  late final __objc_msgSend_628 = __objc_msgSend_628Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_isValidDate1 = _registerName1("isValidDate");
   late final _sel_isValidDateInCalendar_1 =
       _registerName1("isValidDateInCalendar:");
-  bool _objc_msgSend_586(
+  bool _objc_msgSend_629(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> calendar,
   ) {
-    return __objc_msgSend_586(
+    return __objc_msgSend_629(
       obj,
       sel,
       calendar,
     );
   }
 
-  late final __objc_msgSend_586Ptr = _lookup<
+  late final __objc_msgSend_629Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_586 = __objc_msgSend_586Ptr.asFunction<
+  late final __objc_msgSend_629 = __objc_msgSend_629Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dateFromComponents_1 = _registerName1("dateFromComponents:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_587(
+  ffi.Pointer<ObjCObject> _objc_msgSend_630(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> comps,
   ) {
-    return __objc_msgSend_587(
+    return __objc_msgSend_630(
       obj,
       sel,
       comps,
     );
   }
 
-  late final __objc_msgSend_587Ptr = _lookup<
+  late final __objc_msgSend_630Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_587 = __objc_msgSend_587Ptr.asFunction<
+  late final __objc_msgSend_630 = __objc_msgSend_630Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_components_fromDate_1 =
       _registerName1("components:fromDate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_588(
+  ffi.Pointer<ObjCObject> _objc_msgSend_631(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitFlags,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_588(
+    return __objc_msgSend_631(
       obj,
       sel,
       unitFlags,
@@ -16531,27 +17508,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_588Ptr = _lookup<
+  late final __objc_msgSend_631Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_588 = __objc_msgSend_588Ptr.asFunction<
+  late final __objc_msgSend_631 = __objc_msgSend_631Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dateByAddingComponents_toDate_options_1 =
       _registerName1("dateByAddingComponents:toDate:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_589(
+  ffi.Pointer<ObjCObject> _objc_msgSend_632(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> comps,
     ffi.Pointer<ObjCObject> date,
     int opts,
   ) {
-    return __objc_msgSend_589(
+    return __objc_msgSend_632(
       obj,
       sel,
       comps,
@@ -16560,7 +17537,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_589Ptr = _lookup<
+  late final __objc_msgSend_632Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -16568,7 +17545,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_589 = __objc_msgSend_589Ptr.asFunction<
+  late final __objc_msgSend_632 = __objc_msgSend_632Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16578,7 +17555,7 @@ class PedometerBindings {
 
   late final _sel_components_fromDate_toDate_options_1 =
       _registerName1("components:fromDate:toDate:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_590(
+  ffi.Pointer<ObjCObject> _objc_msgSend_633(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitFlags,
@@ -16586,7 +17563,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> resultDate,
     int opts,
   ) {
-    return __objc_msgSend_590(
+    return __objc_msgSend_633(
       obj,
       sel,
       unitFlags,
@@ -16596,7 +17573,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_590Ptr = _lookup<
+  late final __objc_msgSend_633Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -16605,7 +17582,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_590 = __objc_msgSend_590Ptr.asFunction<
+  late final __objc_msgSend_633 = __objc_msgSend_633Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16616,7 +17593,7 @@ class PedometerBindings {
 
   late final _sel_getEra_year_month_day_fromDate_1 =
       _registerName1("getEra:year:month:day:fromDate:");
-  void _objc_msgSend_591(
+  void _objc_msgSend_634(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Long> eraValuePointer,
@@ -16625,7 +17602,7 @@ class PedometerBindings {
     ffi.Pointer<ffi.Long> dayValuePointer,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_591(
+    return __objc_msgSend_634(
       obj,
       sel,
       eraValuePointer,
@@ -16636,7 +17613,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_591Ptr = _lookup<
+  late final __objc_msgSend_634Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -16646,7 +17623,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Long>,
               ffi.Pointer<ffi.Long>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_591 = __objc_msgSend_591Ptr.asFunction<
+  late final __objc_msgSend_634 = __objc_msgSend_634Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16661,13 +17638,13 @@ class PedometerBindings {
   late final _sel_getHour_minute_second_nanosecond_fromDate_1 =
       _registerName1("getHour:minute:second:nanosecond:fromDate:");
   late final _sel_component_fromDate_1 = _registerName1("component:fromDate:");
-  int _objc_msgSend_592(
+  int _objc_msgSend_635(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unit,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_592(
+    return __objc_msgSend_635(
       obj,
       sel,
       unit,
@@ -16675,18 +17652,18 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_592Ptr = _lookup<
+  late final __objc_msgSend_635Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_592 = __objc_msgSend_592Ptr.asFunction<
+  late final __objc_msgSend_635 = __objc_msgSend_635Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dateWithEra_year_month_day_hour_minute_second_nanosecond_1 =
       _registerName1(
           "dateWithEra:year:month:day:hour:minute:second:nanosecond:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_593(
+  ffi.Pointer<ObjCObject> _objc_msgSend_636(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int eraValue,
@@ -16698,7 +17675,7 @@ class PedometerBindings {
     int secondValue,
     int nanosecondValue,
   ) {
-    return __objc_msgSend_593(
+    return __objc_msgSend_636(
       obj,
       sel,
       eraValue,
@@ -16712,7 +17689,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_593Ptr = _lookup<
+  late final __objc_msgSend_636Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -16725,7 +17702,7 @@ class PedometerBindings {
               ffi.Long,
               ffi.Long,
               ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_593 = __objc_msgSend_593Ptr.asFunction<
+  late final __objc_msgSend_636 = __objc_msgSend_636Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, int, int, int, int, int, int, int)>();
 
@@ -16735,13 +17712,13 @@ class PedometerBindings {
   late final _sel_startOfDayForDate_1 = _registerName1("startOfDayForDate:");
   late final _sel_componentsInTimeZone_fromDate_1 =
       _registerName1("componentsInTimeZone:fromDate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_594(
+  ffi.Pointer<ObjCObject> _objc_msgSend_637(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> timezone,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_594(
+    return __objc_msgSend_637(
       obj,
       sel,
       timezone,
@@ -16749,14 +17726,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_594Ptr = _lookup<
+  late final __objc_msgSend_637Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_594 = __objc_msgSend_594Ptr.asFunction<
+  late final __objc_msgSend_637 = __objc_msgSend_637Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16765,14 +17742,14 @@ class PedometerBindings {
 
   late final _sel_compareDate_toDate_toUnitGranularity_1 =
       _registerName1("compareDate:toDate:toUnitGranularity:");
-  int _objc_msgSend_595(
+  int _objc_msgSend_638(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date1,
     ffi.Pointer<ObjCObject> date2,
     int unit,
   ) {
-    return __objc_msgSend_595(
+    return __objc_msgSend_638(
       obj,
       sel,
       date1,
@@ -16781,7 +17758,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_595Ptr = _lookup<
+  late final __objc_msgSend_638Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>,
@@ -16789,20 +17766,20 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_595 = __objc_msgSend_595Ptr.asFunction<
+  late final __objc_msgSend_638 = __objc_msgSend_638Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_isDate_equalToDate_toUnitGranularity_1 =
       _registerName1("isDate:equalToDate:toUnitGranularity:");
-  bool _objc_msgSend_596(
+  bool _objc_msgSend_639(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date1,
     ffi.Pointer<ObjCObject> date2,
     int unit,
   ) {
-    return __objc_msgSend_596(
+    return __objc_msgSend_639(
       obj,
       sel,
       date1,
@@ -16811,7 +17788,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_596Ptr = _lookup<
+  late final __objc_msgSend_639Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -16819,19 +17796,19 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_596 = __objc_msgSend_596Ptr.asFunction<
+  late final __objc_msgSend_639 = __objc_msgSend_639Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_isDate_inSameDayAsDate_1 =
       _registerName1("isDate:inSameDayAsDate:");
-  bool _objc_msgSend_597(
+  bool _objc_msgSend_640(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date1,
     ffi.Pointer<ObjCObject> date2,
   ) {
-    return __objc_msgSend_597(
+    return __objc_msgSend_640(
       obj,
       sel,
       date1,
@@ -16839,14 +17816,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_597Ptr = _lookup<
+  late final __objc_msgSend_640Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_597 = __objc_msgSend_597Ptr.asFunction<
+  late final __objc_msgSend_640 = __objc_msgSend_640Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -16856,14 +17833,14 @@ class PedometerBindings {
   late final _sel_isDateInWeekend_1 = _registerName1("isDateInWeekend:");
   late final _sel_rangeOfWeekendStartDate_interval_containingDate_1 =
       _registerName1("rangeOfWeekendStartDate:interval:containingDate:");
-  bool _objc_msgSend_598(
+  bool _objc_msgSend_641(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> datep,
     ffi.Pointer<ffi.Double> tip,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_598(
+    return __objc_msgSend_641(
       obj,
       sel,
       datep,
@@ -16872,7 +17849,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_598Ptr = _lookup<
+  late final __objc_msgSend_641Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -16880,7 +17857,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Double>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_598 = __objc_msgSend_598Ptr.asFunction<
+  late final __objc_msgSend_641 = __objc_msgSend_641Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16890,7 +17867,7 @@ class PedometerBindings {
 
   late final _sel_nextWeekendStartDate_interval_options_afterDate_1 =
       _registerName1("nextWeekendStartDate:interval:options:afterDate:");
-  bool _objc_msgSend_599(
+  bool _objc_msgSend_642(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> datep,
@@ -16898,7 +17875,7 @@ class PedometerBindings {
     int options,
     ffi.Pointer<ObjCObject> date,
   ) {
-    return __objc_msgSend_599(
+    return __objc_msgSend_642(
       obj,
       sel,
       datep,
@@ -16908,7 +17885,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_599Ptr = _lookup<
+  late final __objc_msgSend_642Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -16917,7 +17894,7 @@ class PedometerBindings {
               ffi.Pointer<ffi.Double>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_599 = __objc_msgSend_599Ptr.asFunction<
+  late final __objc_msgSend_642 = __objc_msgSend_642Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16928,7 +17905,7 @@ class PedometerBindings {
 
   late final _sel_components_fromDateComponents_toDateComponents_options_1 =
       _registerName1("components:fromDateComponents:toDateComponents:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_600(
+  ffi.Pointer<ObjCObject> _objc_msgSend_643(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unitFlags,
@@ -16936,7 +17913,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> resultDateComp,
     int options,
   ) {
-    return __objc_msgSend_600(
+    return __objc_msgSend_643(
       obj,
       sel,
       unitFlags,
@@ -16946,7 +17923,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_600Ptr = _lookup<
+  late final __objc_msgSend_643Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -16955,7 +17932,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_600 = __objc_msgSend_600Ptr.asFunction<
+  late final __objc_msgSend_643 = __objc_msgSend_643Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -16966,7 +17943,7 @@ class PedometerBindings {
 
   late final _sel_dateByAddingUnit_value_toDate_options_1 =
       _registerName1("dateByAddingUnit:value:toDate:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_601(
+  ffi.Pointer<ObjCObject> _objc_msgSend_644(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int unit,
@@ -16974,7 +17951,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> date,
     int options,
   ) {
-    return __objc_msgSend_601(
+    return __objc_msgSend_644(
       obj,
       sel,
       unit,
@@ -16984,7 +17961,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_601Ptr = _lookup<
+  late final __objc_msgSend_644Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -16993,14 +17970,14 @@ class PedometerBindings {
               ffi.Long,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_601 = __objc_msgSend_601Ptr.asFunction<
+  late final __objc_msgSend_644 = __objc_msgSend_644Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, int, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_enumerateDatesStartingAfterDate_matchingComponents_options_usingBlock_1 =
       _registerName1(
           "enumerateDatesStartingAfterDate:matchingComponents:options:usingBlock:");
-  void _objc_msgSend_602(
+  void _objc_msgSend_645(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> start,
@@ -17008,7 +17985,7 @@ class PedometerBindings {
     int opts,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_602(
+    return __objc_msgSend_645(
       obj,
       sel,
       start,
@@ -17018,7 +17995,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_602Ptr = _lookup<
+  late final __objc_msgSend_645Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -17027,7 +18004,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Int32,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_602 = __objc_msgSend_602Ptr.asFunction<
+  late final __objc_msgSend_645 = __objc_msgSend_645Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -17038,14 +18015,14 @@ class PedometerBindings {
 
   late final _sel_nextDateAfterDate_matchingComponents_options_1 =
       _registerName1("nextDateAfterDate:matchingComponents:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_603(
+  ffi.Pointer<ObjCObject> _objc_msgSend_646(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
     ffi.Pointer<ObjCObject> comps,
     int options,
   ) {
-    return __objc_msgSend_603(
+    return __objc_msgSend_646(
       obj,
       sel,
       date,
@@ -17054,7 +18031,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_603Ptr = _lookup<
+  late final __objc_msgSend_646Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -17062,7 +18039,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_603 = __objc_msgSend_603Ptr.asFunction<
+  late final __objc_msgSend_646 = __objc_msgSend_646Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -17072,7 +18049,7 @@ class PedometerBindings {
 
   late final _sel_nextDateAfterDate_matchingUnit_value_options_1 =
       _registerName1("nextDateAfterDate:matchingUnit:value:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_604(
+  ffi.Pointer<ObjCObject> _objc_msgSend_647(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
@@ -17080,7 +18057,7 @@ class PedometerBindings {
     int value,
     int options,
   ) {
-    return __objc_msgSend_604(
+    return __objc_msgSend_647(
       obj,
       sel,
       date,
@@ -17090,7 +18067,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_604Ptr = _lookup<
+  late final __objc_msgSend_647Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -17099,13 +18076,13 @@ class PedometerBindings {
               ffi.Int32,
               ffi.Long,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_604 = __objc_msgSend_604Ptr.asFunction<
+  late final __objc_msgSend_647 = __objc_msgSend_647Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, int, int)>();
 
   late final _sel_nextDateAfterDate_matchingHour_minute_second_options_1 =
       _registerName1("nextDateAfterDate:matchingHour:minute:second:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_605(
+  ffi.Pointer<ObjCObject> _objc_msgSend_648(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
@@ -17114,7 +18091,7 @@ class PedometerBindings {
     int secondValue,
     int options,
   ) {
-    return __objc_msgSend_605(
+    return __objc_msgSend_648(
       obj,
       sel,
       date,
@@ -17125,7 +18102,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_605Ptr = _lookup<
+  late final __objc_msgSend_648Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -17135,7 +18112,7 @@ class PedometerBindings {
               ffi.Long,
               ffi.Long,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_605 = __objc_msgSend_605Ptr.asFunction<
+  late final __objc_msgSend_648 = __objc_msgSend_648Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, int, int, int)>();
 
@@ -17143,7 +18120,7 @@ class PedometerBindings {
       _registerName1("dateBySettingUnit:value:ofDate:options:");
   late final _sel_dateBySettingHour_minute_second_ofDate_options_1 =
       _registerName1("dateBySettingHour:minute:second:ofDate:options:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_606(
+  ffi.Pointer<ObjCObject> _objc_msgSend_649(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int h,
@@ -17152,7 +18129,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> date,
     int opts,
   ) {
-    return __objc_msgSend_606(
+    return __objc_msgSend_649(
       obj,
       sel,
       h,
@@ -17163,7 +18140,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_606Ptr = _lookup<
+  late final __objc_msgSend_649Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -17173,19 +18150,19 @@ class PedometerBindings {
               ffi.Long,
               ffi.Pointer<ObjCObject>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_606 = __objc_msgSend_606Ptr.asFunction<
+  late final __objc_msgSend_649 = __objc_msgSend_649Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, int, int, ffi.Pointer<ObjCObject>, int)>();
 
   late final _sel_date_matchesComponents_1 =
       _registerName1("date:matchesComponents:");
-  bool _objc_msgSend_607(
+  bool _objc_msgSend_650(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
     ffi.Pointer<ObjCObject> components,
   ) {
-    return __objc_msgSend_607(
+    return __objc_msgSend_650(
       obj,
       sel,
       date,
@@ -17193,62 +18170,82 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_607Ptr = _lookup<
+  late final __objc_msgSend_650Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_607 = __objc_msgSend_607Ptr.asFunction<
+  late final __objc_msgSend_650 = __objc_msgSend_650Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
+  void _objc_msgSend_651(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_651(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_651Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_651 = __objc_msgSend_651Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_isLenient1 = _registerName1("isLenient");
   late final _sel_setLenient_1 = _registerName1("setLenient:");
   late final _sel_twoDigitStartDate1 = _registerName1("twoDigitStartDate");
   late final _sel_setTwoDigitStartDate_1 =
       _registerName1("setTwoDigitStartDate:");
-  void _objc_msgSend_608(
+  void _objc_msgSend_652(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_608(
+    return __objc_msgSend_652(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_608Ptr = _lookup<
+  late final __objc_msgSend_652Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_608 = __objc_msgSend_608Ptr.asFunction<
+  late final __objc_msgSend_652 = __objc_msgSend_652Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_defaultDate1 = _registerName1("defaultDate");
   late final _sel_setDefaultDate_1 = _registerName1("setDefaultDate:");
   late final _sel_setEraSymbols_1 = _registerName1("setEraSymbols:");
-  void _objc_msgSend_609(
+  void _objc_msgSend_653(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_609(
+    return __objc_msgSend_653(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_609Ptr = _lookup<
+  late final __objc_msgSend_653Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_609 = __objc_msgSend_609Ptr.asFunction<
+  late final __objc_msgSend_653 = __objc_msgSend_653Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -17291,703 +18288,198 @@ class PedometerBindings {
       _registerName1("doesRelativeDateFormatting");
   late final _sel_setDoesRelativeDateFormatting_1 =
       _registerName1("setDoesRelativeDateFormatting:");
-  late final _sel_initWithDateFormat_allowNaturalLanguage_1 =
-      _registerName1("initWithDateFormat:allowNaturalLanguage:");
-  late final _sel_allowsNaturalLanguage1 =
-      _registerName1("allowsNaturalLanguage");
-  late final _class_NSNumberFormatter1 = _getClass1("NSNumberFormatter");
-  late final _sel_stringFromNumber_1 = _registerName1("stringFromNumber:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_610(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> number,
-  ) {
-    return __objc_msgSend_610(
-      obj,
-      sel,
-      number,
-    );
-  }
-
-  late final __objc_msgSend_610Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_610 = __objc_msgSend_610Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_numberFromString_1 = _registerName1("numberFromString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_611(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-  ) {
-    return __objc_msgSend_611(
-      obj,
-      sel,
-      string,
-    );
-  }
-
-  late final __objc_msgSend_611Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_611 = __objc_msgSend_611Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_localizedStringFromNumber_numberStyle_1 =
-      _registerName1("localizedStringFromNumber:numberStyle:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_612(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> num,
-    int nstyle,
-  ) {
-    return __objc_msgSend_612(
-      obj,
-      sel,
-      num,
-      nstyle,
-    );
-  }
-
-  late final __objc_msgSend_612Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_612 = __objc_msgSend_612Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
-
-  int _objc_msgSend_613(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_613(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_613Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_613 = __objc_msgSend_613Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  void _objc_msgSend_614(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int behavior,
-  ) {
-    return __objc_msgSend_614(
-      obj,
-      sel,
-      behavior,
-    );
-  }
-
-  late final __objc_msgSend_614Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_614 = __objc_msgSend_614Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_numberStyle1 = _registerName1("numberStyle");
-  int _objc_msgSend_615(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_615(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_615Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_615 = __objc_msgSend_615Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setNumberStyle_1 = _registerName1("setNumberStyle:");
-  void _objc_msgSend_616(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_616(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_616Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_616 = __objc_msgSend_616Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_generatesDecimalNumbers1 =
-      _registerName1("generatesDecimalNumbers");
-  late final _sel_setGeneratesDecimalNumbers_1 =
-      _registerName1("setGeneratesDecimalNumbers:");
-  void _objc_msgSend_617(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_617(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_617Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_617 = __objc_msgSend_617Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_negativeFormat1 = _registerName1("negativeFormat");
-  late final _sel_setNegativeFormat_1 = _registerName1("setNegativeFormat:");
-  late final _sel_textAttributesForNegativeValues1 =
-      _registerName1("textAttributesForNegativeValues");
-  late final _sel_setTextAttributesForNegativeValues_1 =
-      _registerName1("setTextAttributesForNegativeValues:");
-  late final _sel_positiveFormat1 = _registerName1("positiveFormat");
-  late final _sel_setPositiveFormat_1 = _registerName1("setPositiveFormat:");
-  late final _sel_textAttributesForPositiveValues1 =
-      _registerName1("textAttributesForPositiveValues");
-  late final _sel_setTextAttributesForPositiveValues_1 =
-      _registerName1("setTextAttributesForPositiveValues:");
-  late final _sel_allowsFloats1 = _registerName1("allowsFloats");
-  late final _sel_setAllowsFloats_1 = _registerName1("setAllowsFloats:");
-  late final _sel_setDecimalSeparator_1 =
-      _registerName1("setDecimalSeparator:");
-  late final _sel_alwaysShowsDecimalSeparator1 =
-      _registerName1("alwaysShowsDecimalSeparator");
-  late final _sel_setAlwaysShowsDecimalSeparator_1 =
-      _registerName1("setAlwaysShowsDecimalSeparator:");
-  late final _sel_currencyDecimalSeparator1 =
-      _registerName1("currencyDecimalSeparator");
-  late final _sel_setCurrencyDecimalSeparator_1 =
-      _registerName1("setCurrencyDecimalSeparator:");
-  late final _sel_usesGroupingSeparator1 =
-      _registerName1("usesGroupingSeparator");
-  late final _sel_setUsesGroupingSeparator_1 =
-      _registerName1("setUsesGroupingSeparator:");
-  late final _sel_setGroupingSeparator_1 =
-      _registerName1("setGroupingSeparator:");
-  late final _sel_zeroSymbol1 = _registerName1("zeroSymbol");
-  late final _sel_setZeroSymbol_1 = _registerName1("setZeroSymbol:");
-  late final _sel_textAttributesForZero1 =
-      _registerName1("textAttributesForZero");
-  late final _sel_setTextAttributesForZero_1 =
-      _registerName1("setTextAttributesForZero:");
-  late final _sel_nilSymbol1 = _registerName1("nilSymbol");
-  late final _sel_setNilSymbol_1 = _registerName1("setNilSymbol:");
-  late final _sel_textAttributesForNil1 =
-      _registerName1("textAttributesForNil");
-  late final _sel_setTextAttributesForNil_1 =
-      _registerName1("setTextAttributesForNil:");
-  late final _sel_notANumberSymbol1 = _registerName1("notANumberSymbol");
-  late final _sel_setNotANumberSymbol_1 =
-      _registerName1("setNotANumberSymbol:");
-  late final _sel_textAttributesForNotANumber1 =
-      _registerName1("textAttributesForNotANumber");
-  late final _sel_setTextAttributesForNotANumber_1 =
-      _registerName1("setTextAttributesForNotANumber:");
-  late final _sel_positiveInfinitySymbol1 =
-      _registerName1("positiveInfinitySymbol");
-  late final _sel_setPositiveInfinitySymbol_1 =
-      _registerName1("setPositiveInfinitySymbol:");
-  late final _sel_textAttributesForPositiveInfinity1 =
-      _registerName1("textAttributesForPositiveInfinity");
-  late final _sel_setTextAttributesForPositiveInfinity_1 =
-      _registerName1("setTextAttributesForPositiveInfinity:");
-  late final _sel_negativeInfinitySymbol1 =
-      _registerName1("negativeInfinitySymbol");
-  late final _sel_setNegativeInfinitySymbol_1 =
-      _registerName1("setNegativeInfinitySymbol:");
-  late final _sel_textAttributesForNegativeInfinity1 =
-      _registerName1("textAttributesForNegativeInfinity");
-  late final _sel_setTextAttributesForNegativeInfinity_1 =
-      _registerName1("setTextAttributesForNegativeInfinity:");
-  late final _sel_positivePrefix1 = _registerName1("positivePrefix");
-  late final _sel_setPositivePrefix_1 = _registerName1("setPositivePrefix:");
-  late final _sel_positiveSuffix1 = _registerName1("positiveSuffix");
-  late final _sel_setPositiveSuffix_1 = _registerName1("setPositiveSuffix:");
-  late final _sel_negativePrefix1 = _registerName1("negativePrefix");
-  late final _sel_setNegativePrefix_1 = _registerName1("setNegativePrefix:");
-  late final _sel_negativeSuffix1 = _registerName1("negativeSuffix");
-  late final _sel_setNegativeSuffix_1 = _registerName1("setNegativeSuffix:");
-  late final _sel_setCurrencyCode_1 = _registerName1("setCurrencyCode:");
-  late final _sel_setCurrencySymbol_1 = _registerName1("setCurrencySymbol:");
-  late final _sel_internationalCurrencySymbol1 =
-      _registerName1("internationalCurrencySymbol");
-  late final _sel_setInternationalCurrencySymbol_1 =
-      _registerName1("setInternationalCurrencySymbol:");
-  late final _sel_percentSymbol1 = _registerName1("percentSymbol");
-  late final _sel_setPercentSymbol_1 = _registerName1("setPercentSymbol:");
-  late final _sel_perMillSymbol1 = _registerName1("perMillSymbol");
-  late final _sel_setPerMillSymbol_1 = _registerName1("setPerMillSymbol:");
-  late final _sel_minusSign1 = _registerName1("minusSign");
-  late final _sel_setMinusSign_1 = _registerName1("setMinusSign:");
-  late final _sel_plusSign1 = _registerName1("plusSign");
-  late final _sel_setPlusSign_1 = _registerName1("setPlusSign:");
-  late final _sel_exponentSymbol1 = _registerName1("exponentSymbol");
-  late final _sel_setExponentSymbol_1 = _registerName1("setExponentSymbol:");
-  late final _sel_groupingSize1 = _registerName1("groupingSize");
-  late final _sel_setGroupingSize_1 = _registerName1("setGroupingSize:");
-  late final _sel_secondaryGroupingSize1 =
-      _registerName1("secondaryGroupingSize");
-  late final _sel_setSecondaryGroupingSize_1 =
-      _registerName1("setSecondaryGroupingSize:");
-  late final _sel_multiplier1 = _registerName1("multiplier");
-  late final _sel_setMultiplier_1 = _registerName1("setMultiplier:");
-  late final _sel_formatWidth1 = _registerName1("formatWidth");
-  late final _sel_setFormatWidth_1 = _registerName1("setFormatWidth:");
-  late final _sel_paddingCharacter1 = _registerName1("paddingCharacter");
-  late final _sel_setPaddingCharacter_1 =
-      _registerName1("setPaddingCharacter:");
-  late final _sel_paddingPosition1 = _registerName1("paddingPosition");
-  int _objc_msgSend_618(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_618(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_618Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_618 = __objc_msgSend_618Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setPaddingPosition_1 = _registerName1("setPaddingPosition:");
-  void _objc_msgSend_619(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_619(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_619Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_619 = __objc_msgSend_619Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_roundingMode1 = _registerName1("roundingMode");
-  int _objc_msgSend_620(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_620(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_620Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_620 = __objc_msgSend_620Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setRoundingMode_1 = _registerName1("setRoundingMode:");
-  void _objc_msgSend_621(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_621(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_621Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_621 = __objc_msgSend_621Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_roundingIncrement1 = _registerName1("roundingIncrement");
-  late final _sel_setRoundingIncrement_1 =
-      _registerName1("setRoundingIncrement:");
-  late final _sel_minimumIntegerDigits1 =
-      _registerName1("minimumIntegerDigits");
-  late final _sel_setMinimumIntegerDigits_1 =
-      _registerName1("setMinimumIntegerDigits:");
-  late final _sel_maximumIntegerDigits1 =
-      _registerName1("maximumIntegerDigits");
-  late final _sel_setMaximumIntegerDigits_1 =
-      _registerName1("setMaximumIntegerDigits:");
-  late final _sel_minimumFractionDigits1 =
-      _registerName1("minimumFractionDigits");
-  late final _sel_setMinimumFractionDigits_1 =
-      _registerName1("setMinimumFractionDigits:");
-  late final _sel_maximumFractionDigits1 =
-      _registerName1("maximumFractionDigits");
-  late final _sel_setMaximumFractionDigits_1 =
-      _registerName1("setMaximumFractionDigits:");
-  late final _sel_minimum1 = _registerName1("minimum");
-  late final _sel_setMinimum_1 = _registerName1("setMinimum:");
-  late final _sel_maximum1 = _registerName1("maximum");
-  late final _sel_setMaximum_1 = _registerName1("setMaximum:");
-  late final _sel_currencyGroupingSeparator1 =
-      _registerName1("currencyGroupingSeparator");
-  late final _sel_setCurrencyGroupingSeparator_1 =
-      _registerName1("setCurrencyGroupingSeparator:");
-  late final _sel_usesSignificantDigits1 =
-      _registerName1("usesSignificantDigits");
-  late final _sel_setUsesSignificantDigits_1 =
-      _registerName1("setUsesSignificantDigits:");
-  late final _sel_minimumSignificantDigits1 =
-      _registerName1("minimumSignificantDigits");
-  late final _sel_setMinimumSignificantDigits_1 =
-      _registerName1("setMinimumSignificantDigits:");
-  late final _sel_maximumSignificantDigits1 =
-      _registerName1("maximumSignificantDigits");
-  late final _sel_setMaximumSignificantDigits_1 =
-      _registerName1("setMaximumSignificantDigits:");
-  late final _sel_isPartialStringValidationEnabled1 =
-      _registerName1("isPartialStringValidationEnabled");
-  late final _sel_setPartialStringValidationEnabled_1 =
-      _registerName1("setPartialStringValidationEnabled:");
-  late final _sel_hasThousandSeparators1 =
-      _registerName1("hasThousandSeparators");
-  late final _sel_setHasThousandSeparators_1 =
-      _registerName1("setHasThousandSeparators:");
-  late final _sel_thousandSeparator1 = _registerName1("thousandSeparator");
-  late final _sel_setThousandSeparator_1 =
-      _registerName1("setThousandSeparator:");
-  late final _sel_localizesFormat1 = _registerName1("localizesFormat");
-  late final _sel_setLocalizesFormat_1 = _registerName1("setLocalizesFormat:");
-  late final _sel_format1 = _registerName1("format");
-  late final _sel_setFormat_1 = _registerName1("setFormat:");
-  late final _sel_attributedStringForZero1 =
-      _registerName1("attributedStringForZero");
-  late final _sel_setAttributedStringForZero_1 =
-      _registerName1("setAttributedStringForZero:");
-  void _objc_msgSend_622(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> value,
-  ) {
-    return __objc_msgSend_622(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_622Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_622 = __objc_msgSend_622Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_attributedStringForNil1 =
-      _registerName1("attributedStringForNil");
-  late final _sel_setAttributedStringForNil_1 =
-      _registerName1("setAttributedStringForNil:");
-  late final _sel_attributedStringForNotANumber1 =
-      _registerName1("attributedStringForNotANumber");
-  late final _sel_setAttributedStringForNotANumber_1 =
-      _registerName1("setAttributedStringForNotANumber:");
-  late final _class_NSDecimalNumberHandler1 =
-      _getClass1("NSDecimalNumberHandler");
-  late final _sel_defaultDecimalNumberHandler1 =
-      _registerName1("defaultDecimalNumberHandler");
-  ffi.Pointer<ObjCObject> _objc_msgSend_623(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_623(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_623Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_623 = __objc_msgSend_623Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_initWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_1 =
-      _registerName1(
-          "initWithRoundingMode:scale:raiseOnExactness:raiseOnOverflow:raiseOnUnderflow:raiseOnDivideByZero:");
-  instancetype _objc_msgSend_624(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int roundingMode,
-    int scale,
-    bool exact,
-    bool overflow,
-    bool underflow,
-    bool divideByZero,
-  ) {
-    return __objc_msgSend_624(
-      obj,
-      sel,
-      roundingMode,
-      scale,
-      exact,
-      overflow,
-      underflow,
-      divideByZero,
-    );
-  }
-
-  late final __objc_msgSend_624Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Short,
-              ffi.Bool,
-              ffi.Bool,
-              ffi.Bool,
-              ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_624 = __objc_msgSend_624Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          int, bool, bool, bool, bool)>();
-
-  late final _sel_decimalNumberHandlerWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_1 =
-      _registerName1(
-          "decimalNumberHandlerWithRoundingMode:scale:raiseOnExactness:raiseOnOverflow:raiseOnUnderflow:raiseOnDivideByZero:");
-  late final _sel_roundingBehavior1 = _registerName1("roundingBehavior");
-  late final _sel_setRoundingBehavior_1 =
-      _registerName1("setRoundingBehavior:");
-  void _objc_msgSend_625(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> value,
-  ) {
-    return __objc_msgSend_625(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_625Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_625 = __objc_msgSend_625Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
   late final _class_NSScanner1 = _getClass1("NSScanner");
   late final _sel_scanLocation1 = _registerName1("scanLocation");
   late final _sel_setScanLocation_1 = _registerName1("setScanLocation:");
   late final _sel_charactersToBeSkipped1 =
       _registerName1("charactersToBeSkipped");
+  ffi.Pointer<ObjCObject> _objc_msgSend_654(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_654(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_654Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_654 = __objc_msgSend_654Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_setCharactersToBeSkipped_1 =
       _registerName1("setCharactersToBeSkipped:");
-  void _objc_msgSend_626(
+  void _objc_msgSend_655(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_626(
+    return __objc_msgSend_655(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_626Ptr = _lookup<
+  late final __objc_msgSend_655Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_626 = __objc_msgSend_626Ptr.asFunction<
+  late final __objc_msgSend_655 = __objc_msgSend_655Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_caseSensitive1 = _registerName1("caseSensitive");
   late final _sel_setCaseSensitive_1 = _registerName1("setCaseSensitive:");
   late final _sel_scanInt_1 = _registerName1("scanInt:");
-  bool _objc_msgSend_627(
+  bool _objc_msgSend_656(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Int> result,
   ) {
-    return __objc_msgSend_627(
+    return __objc_msgSend_656(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_627Ptr = _lookup<
+  late final __objc_msgSend_656Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Int>)>>('objc_msgSend');
-  late final __objc_msgSend_627 = __objc_msgSend_627Ptr.asFunction<
+  late final __objc_msgSend_656 = __objc_msgSend_656Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Int>)>();
 
   late final _sel_scanInteger_1 = _registerName1("scanInteger:");
-  bool _objc_msgSend_628(
+  bool _objc_msgSend_657(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Long> result,
   ) {
-    return __objc_msgSend_628(
+    return __objc_msgSend_657(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_628Ptr = _lookup<
+  late final __objc_msgSend_657Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Long>)>>('objc_msgSend');
-  late final __objc_msgSend_628 = __objc_msgSend_628Ptr.asFunction<
+  late final __objc_msgSend_657 = __objc_msgSend_657Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Long>)>();
 
   late final _sel_scanLongLong_1 = _registerName1("scanLongLong:");
-  bool _objc_msgSend_629(
+  bool _objc_msgSend_658(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.LongLong> result,
   ) {
-    return __objc_msgSend_629(
+    return __objc_msgSend_658(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_629Ptr = _lookup<
+  late final __objc_msgSend_658Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.LongLong>)>>('objc_msgSend');
-  late final __objc_msgSend_629 = __objc_msgSend_629Ptr.asFunction<
+  late final __objc_msgSend_658 = __objc_msgSend_658Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.LongLong>)>();
 
   late final _sel_scanUnsignedLongLong_1 =
       _registerName1("scanUnsignedLongLong:");
-  bool _objc_msgSend_630(
+  bool _objc_msgSend_659(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLongLong> result,
   ) {
-    return __objc_msgSend_630(
+    return __objc_msgSend_659(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_630Ptr = _lookup<
+  late final __objc_msgSend_659Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLongLong>)>>('objc_msgSend');
-  late final __objc_msgSend_630 = __objc_msgSend_630Ptr.asFunction<
+  late final __objc_msgSend_659 = __objc_msgSend_659Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedLongLong>)>();
 
   late final _sel_scanFloat_1 = _registerName1("scanFloat:");
-  bool _objc_msgSend_631(
+  bool _objc_msgSend_660(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Float> result,
   ) {
-    return __objc_msgSend_631(
+    return __objc_msgSend_660(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_631Ptr = _lookup<
+  late final __objc_msgSend_660Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Float>)>>('objc_msgSend');
-  late final __objc_msgSend_631 = __objc_msgSend_631Ptr.asFunction<
+  late final __objc_msgSend_660 = __objc_msgSend_660Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Float>)>();
 
   late final _sel_scanDouble_1 = _registerName1("scanDouble:");
-  bool _objc_msgSend_632(
+  bool _objc_msgSend_661(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Double> result,
   ) {
-    return __objc_msgSend_632(
+    return __objc_msgSend_661(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_632Ptr = _lookup<
+  late final __objc_msgSend_661Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Double>)>>('objc_msgSend');
-  late final __objc_msgSend_632 = __objc_msgSend_632Ptr.asFunction<
+  late final __objc_msgSend_661 = __objc_msgSend_661Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.Double>)>();
 
   late final _sel_scanHexInt_1 = _registerName1("scanHexInt:");
-  bool _objc_msgSend_633(
+  bool _objc_msgSend_662(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedInt> result,
   ) {
-    return __objc_msgSend_633(
+    return __objc_msgSend_662(
       obj,
       sel,
       result,
     );
   }
 
-  late final __objc_msgSend_633Ptr = _lookup<
+  late final __objc_msgSend_662Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedInt>)>>('objc_msgSend');
-  late final __objc_msgSend_633 = __objc_msgSend_633Ptr.asFunction<
+  late final __objc_msgSend_662 = __objc_msgSend_662Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedInt>)>();
 
@@ -17996,13 +18488,13 @@ class PedometerBindings {
   late final _sel_scanHexDouble_1 = _registerName1("scanHexDouble:");
   late final _sel_scanString_intoString_1 =
       _registerName1("scanString:intoString:");
-  bool _objc_msgSend_634(
+  bool _objc_msgSend_663(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> string,
     ffi.Pointer<ffi.Pointer<ObjCObject>> result,
   ) {
-    return __objc_msgSend_634(
+    return __objc_msgSend_663(
       obj,
       sel,
       string,
@@ -18010,26 +18502,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_634Ptr = _lookup<
+  late final __objc_msgSend_663Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_634 = __objc_msgSend_634Ptr.asFunction<
+  late final __objc_msgSend_663 = __objc_msgSend_663Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_scanCharactersFromSet_intoString_1 =
       _registerName1("scanCharactersFromSet:intoString:");
-  bool _objc_msgSend_635(
+  bool _objc_msgSend_664(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> set1,
     ffi.Pointer<ffi.Pointer<ObjCObject>> result,
   ) {
-    return __objc_msgSend_635(
+    return __objc_msgSend_664(
       obj,
       sel,
       set1,
@@ -18037,14 +18529,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_635Ptr = _lookup<
+  late final __objc_msgSend_664Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_635 = __objc_msgSend_635Ptr.asFunction<
+  late final __objc_msgSend_664 = __objc_msgSend_664Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -18057,37 +18549,37 @@ class PedometerBindings {
   late final _sel_localizedScannerWithString_1 =
       _registerName1("localizedScannerWithString:");
   late final _sel_scanDecimal_1 = _registerName1("scanDecimal:");
-  bool _objc_msgSend_636(
+  bool _objc_msgSend_665(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<NSDecimal> dcm,
   ) {
-    return __objc_msgSend_636(
+    return __objc_msgSend_665(
       obj,
       sel,
       dcm,
     );
   }
 
-  late final __objc_msgSend_636Ptr = _lookup<
+  late final __objc_msgSend_665Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<NSDecimal>)>>('objc_msgSend');
-  late final __objc_msgSend_636 = __objc_msgSend_636Ptr.asFunction<
+  late final __objc_msgSend_665 = __objc_msgSend_665Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<NSDecimal>)>();
 
   late final _class_NSException1 = _getClass1("NSException");
   late final _sel_exceptionWithName_reason_userInfo_1 =
       _registerName1("exceptionWithName:reason:userInfo:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_637(
+  ffi.Pointer<ObjCObject> _objc_msgSend_666(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> reason,
     ffi.Pointer<ObjCObject> userInfo,
   ) {
-    return __objc_msgSend_637(
+    return __objc_msgSend_666(
       obj,
       sel,
       name,
@@ -18096,7 +18588,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_637Ptr = _lookup<
+  late final __objc_msgSend_666Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -18104,7 +18596,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_637 = __objc_msgSend_637Ptr.asFunction<
+  late final __objc_msgSend_666 = __objc_msgSend_666Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18114,14 +18606,14 @@ class PedometerBindings {
 
   late final _sel_initWithName_reason_userInfo_1 =
       _registerName1("initWithName:reason:userInfo:");
-  instancetype _objc_msgSend_638(
+  instancetype _objc_msgSend_667(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aName,
     ffi.Pointer<ObjCObject> aReason,
     ffi.Pointer<ObjCObject> aUserInfo,
   ) {
-    return __objc_msgSend_638(
+    return __objc_msgSend_667(
       obj,
       sel,
       aName,
@@ -18130,7 +18622,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_638Ptr = _lookup<
+  late final __objc_msgSend_667Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -18138,7 +18630,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_638 = __objc_msgSend_638Ptr.asFunction<
+  late final __objc_msgSend_667 = __objc_msgSend_667Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18149,13 +18641,13 @@ class PedometerBindings {
   late final _sel_reason1 = _registerName1("reason");
   late final _sel_raise1 = _registerName1("raise");
   late final _sel_raise_format_1 = _registerName1("raise:format:");
-  void _objc_msgSend_639(
+  void _objc_msgSend_668(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> format,
   ) {
-    return __objc_msgSend_639(
+    return __objc_msgSend_668(
       obj,
       sel,
       name,
@@ -18163,27 +18655,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_639Ptr = _lookup<
+  late final __objc_msgSend_668Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_639 = __objc_msgSend_639Ptr.asFunction<
+  late final __objc_msgSend_668 = __objc_msgSend_668Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_raise_format_arguments_1 =
       _registerName1("raise:format:arguments:");
-  void _objc_msgSend_640(
+  void _objc_msgSend_669(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> name,
     ffi.Pointer<ObjCObject> format,
-    ffi.Pointer<ffi.Char> argList,
+    ffi.Pointer<__va_list_tag> argList,
   ) {
-    return __objc_msgSend_640(
+    return __objc_msgSend_669(
       obj,
       sel,
       name,
@@ -18192,74 +18684,74 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_640Ptr = _lookup<
+  late final __objc_msgSend_669Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Char>)>>('objc_msgSend');
-  late final __objc_msgSend_640 = __objc_msgSend_640Ptr.asFunction<
+              ffi.Pointer<__va_list_tag>)>>('objc_msgSend');
+  late final __objc_msgSend_669 = __objc_msgSend_669Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Char>)>();
+          ffi.Pointer<__va_list_tag>)>();
 
   late final _class_NSRunLoop1 = _getClass1("NSRunLoop");
   late final _sel_currentRunLoop1 = _registerName1("currentRunLoop");
-  ffi.Pointer<ObjCObject> _objc_msgSend_641(
+  ffi.Pointer<ObjCObject> _objc_msgSend_670(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_641(
+    return __objc_msgSend_670(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_641Ptr = _lookup<
+  late final __objc_msgSend_670Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_641 = __objc_msgSend_641Ptr.asFunction<
+  late final __objc_msgSend_670 = __objc_msgSend_670Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_mainRunLoop1 = _registerName1("mainRunLoop");
   late final _sel_currentMode1 = _registerName1("currentMode");
   late final _sel_getCFRunLoop1 = _registerName1("getCFRunLoop");
-  ffi.Pointer<__CFRunLoop> _objc_msgSend_642(
+  ffi.Pointer<__CFRunLoop> _objc_msgSend_671(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_642(
+    return __objc_msgSend_671(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_642Ptr = _lookup<
+  late final __objc_msgSend_671Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<__CFRunLoop> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_642 = __objc_msgSend_642Ptr.asFunction<
+  late final __objc_msgSend_671 = __objc_msgSend_671Ptr.asFunction<
       ffi.Pointer<__CFRunLoop> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _class_NSTimer1 = _getClass1("NSTimer");
   late final _sel_timerWithTimeInterval_invocation_repeats_1 =
       _registerName1("timerWithTimeInterval:invocation:repeats:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_643(
+  ffi.Pointer<ObjCObject> _objc_msgSend_672(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double ti,
     ffi.Pointer<ObjCObject> invocation,
     bool yesOrNo,
   ) {
-    return __objc_msgSend_643(
+    return __objc_msgSend_672(
       obj,
       sel,
       ti,
@@ -18268,7 +18760,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_643Ptr = _lookup<
+  late final __objc_msgSend_672Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -18276,7 +18768,7 @@ class PedometerBindings {
               ffi.Double,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_643 = __objc_msgSend_643Ptr.asFunction<
+  late final __objc_msgSend_672 = __objc_msgSend_672Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, double, ffi.Pointer<ObjCObject>, bool)>();
 
@@ -18284,7 +18776,7 @@ class PedometerBindings {
       _registerName1("scheduledTimerWithTimeInterval:invocation:repeats:");
   late final _sel_timerWithTimeInterval_target_selector_userInfo_repeats_1 =
       _registerName1("timerWithTimeInterval:target:selector:userInfo:repeats:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_644(
+  ffi.Pointer<ObjCObject> _objc_msgSend_673(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double ti,
@@ -18293,7 +18785,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> userInfo,
     bool yesOrNo,
   ) {
-    return __objc_msgSend_644(
+    return __objc_msgSend_673(
       obj,
       sel,
       ti,
@@ -18304,7 +18796,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_644Ptr = _lookup<
+  late final __objc_msgSend_673Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -18314,7 +18806,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_644 = __objc_msgSend_644Ptr.asFunction<
+  late final __objc_msgSend_673 = __objc_msgSend_673Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18329,14 +18821,14 @@ class PedometerBindings {
           "scheduledTimerWithTimeInterval:target:selector:userInfo:repeats:");
   late final _sel_timerWithTimeInterval_repeats_block_1 =
       _registerName1("timerWithTimeInterval:repeats:block:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_645(
+  ffi.Pointer<ObjCObject> _objc_msgSend_674(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double interval,
     bool repeats,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_645(
+    return __objc_msgSend_674(
       obj,
       sel,
       interval,
@@ -18345,7 +18837,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_645Ptr = _lookup<
+  late final __objc_msgSend_674Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -18353,7 +18845,7 @@ class PedometerBindings {
               ffi.Double,
               ffi.Bool,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_645 = __objc_msgSend_645Ptr.asFunction<
+  late final __objc_msgSend_674 = __objc_msgSend_674Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, double, bool, ffi.Pointer<_ObjCBlock>)>();
 
@@ -18361,7 +18853,7 @@ class PedometerBindings {
       _registerName1("scheduledTimerWithTimeInterval:repeats:block:");
   late final _sel_initWithFireDate_interval_repeats_block_1 =
       _registerName1("initWithFireDate:interval:repeats:block:");
-  instancetype _objc_msgSend_646(
+  instancetype _objc_msgSend_675(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
@@ -18369,7 +18861,7 @@ class PedometerBindings {
     bool repeats,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_646(
+    return __objc_msgSend_675(
       obj,
       sel,
       date,
@@ -18379,7 +18871,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_646Ptr = _lookup<
+  late final __objc_msgSend_675Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -18388,14 +18880,14 @@ class PedometerBindings {
               ffi.Double,
               ffi.Bool,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_646 = __objc_msgSend_646Ptr.asFunction<
+  late final __objc_msgSend_675 = __objc_msgSend_675Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, double, bool, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_initWithFireDate_interval_target_selector_userInfo_repeats_1 =
       _registerName1(
           "initWithFireDate:interval:target:selector:userInfo:repeats:");
-  instancetype _objc_msgSend_647(
+  instancetype _objc_msgSend_676(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> date,
@@ -18405,7 +18897,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> ui,
     bool rep,
   ) {
-    return __objc_msgSend_647(
+    return __objc_msgSend_676(
       obj,
       sel,
       date,
@@ -18417,7 +18909,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_647Ptr = _lookup<
+  late final __objc_msgSend_676Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -18428,7 +18920,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_647 = __objc_msgSend_647Ptr.asFunction<
+  late final __objc_msgSend_676 = __objc_msgSend_676Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18442,19 +18934,39 @@ class PedometerBindings {
   late final _sel_fire1 = _registerName1("fire");
   late final _sel_fireDate1 = _registerName1("fireDate");
   late final _sel_setFireDate_1 = _registerName1("setFireDate:");
+  void _objc_msgSend_677(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_677(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_677Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_677 = __objc_msgSend_677Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_timeInterval1 = _registerName1("timeInterval");
   late final _sel_tolerance1 = _registerName1("tolerance");
   late final _sel_setTolerance_1 = _registerName1("setTolerance:");
   late final _sel_invalidate1 = _registerName1("invalidate");
   late final _sel_isValid1 = _registerName1("isValid");
   late final _sel_addTimer_forMode_1 = _registerName1("addTimer:forMode:");
-  void _objc_msgSend_648(
+  void _objc_msgSend_678(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> timer,
     ffi.Pointer<ObjCObject> mode,
   ) {
-    return __objc_msgSend_648(
+    return __objc_msgSend_678(
       obj,
       sel,
       timer,
@@ -18462,45 +18974,45 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_648Ptr = _lookup<
+  late final __objc_msgSend_678Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_648 = __objc_msgSend_648Ptr.asFunction<
+  late final __objc_msgSend_678 = __objc_msgSend_678Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _class_NSPort1 = _getClass1("NSPort");
-  ffi.Pointer<ObjCObject> _objc_msgSend_649(
+  ffi.Pointer<ObjCObject> _objc_msgSend_679(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_649(
+    return __objc_msgSend_679(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_649Ptr = _lookup<
+  late final __objc_msgSend_679Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_649 = __objc_msgSend_649Ptr.asFunction<
+  late final __objc_msgSend_679 = __objc_msgSend_679Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_scheduleInRunLoop_forMode_1 =
       _registerName1("scheduleInRunLoop:forMode:");
-  void _objc_msgSend_650(
+  void _objc_msgSend_680(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> runLoop,
     ffi.Pointer<ObjCObject> mode,
   ) {
-    return __objc_msgSend_650(
+    return __objc_msgSend_680(
       obj,
       sel,
       runLoop,
@@ -18508,14 +19020,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_650Ptr = _lookup<
+  late final __objc_msgSend_680Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_650 = __objc_msgSend_650Ptr.asFunction<
+  late final __objc_msgSend_680 = __objc_msgSend_680Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -18524,7 +19036,7 @@ class PedometerBindings {
   late final _sel_reservedSpaceLength1 = _registerName1("reservedSpaceLength");
   late final _sel_sendBeforeDate_components_from_reserved_1 =
       _registerName1("sendBeforeDate:components:from:reserved:");
-  bool _objc_msgSend_651(
+  bool _objc_msgSend_681(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> limitDate,
@@ -18532,7 +19044,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> receivePort,
     int headerSpaceReserved,
   ) {
-    return __objc_msgSend_651(
+    return __objc_msgSend_681(
       obj,
       sel,
       limitDate,
@@ -18542,7 +19054,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_651Ptr = _lookup<
+  late final __objc_msgSend_681Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -18551,7 +19063,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_651 = __objc_msgSend_651Ptr.asFunction<
+  late final __objc_msgSend_681 = __objc_msgSend_681Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18562,7 +19074,7 @@ class PedometerBindings {
 
   late final _sel_sendBeforeDate_msgid_components_from_reserved_1 =
       _registerName1("sendBeforeDate:msgid:components:from:reserved:");
-  bool _objc_msgSend_652(
+  bool _objc_msgSend_682(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> limitDate,
@@ -18571,7 +19083,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> receivePort,
     int headerSpaceReserved,
   ) {
-    return __objc_msgSend_652(
+    return __objc_msgSend_682(
       obj,
       sel,
       limitDate,
@@ -18582,7 +19094,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_652Ptr = _lookup<
+  late final __objc_msgSend_682Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -18592,7 +19104,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_652 = __objc_msgSend_652Ptr.asFunction<
+  late final __objc_msgSend_682 = __objc_msgSend_682Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18602,51 +19114,14 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>,
           int)>();
 
-  late final _class_NSConnection1 = _getClass1("NSConnection");
-  late final _sel_addConnection_toRunLoop_forMode_1 =
-      _registerName1("addConnection:toRunLoop:forMode:");
-  void _objc_msgSend_653(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> conn,
-    ffi.Pointer<ObjCObject> runLoop,
-    ffi.Pointer<ObjCObject> mode,
-  ) {
-    return __objc_msgSend_653(
-      obj,
-      sel,
-      conn,
-      runLoop,
-      mode,
-    );
-  }
-
-  late final __objc_msgSend_653Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_653 = __objc_msgSend_653Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_removeConnection_fromRunLoop_forMode_1 =
-      _registerName1("removeConnection:fromRunLoop:forMode:");
   late final _sel_addPort_forMode_1 = _registerName1("addPort:forMode:");
-  void _objc_msgSend_654(
+  void _objc_msgSend_683(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> aPort,
     ffi.Pointer<ObjCObject> mode,
   ) {
-    return __objc_msgSend_654(
+    return __objc_msgSend_683(
       obj,
       sel,
       aPort,
@@ -18654,14 +19129,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_654Ptr = _lookup<
+  late final __objc_msgSend_683Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_654 = __objc_msgSend_654Ptr.asFunction<
+  late final __objc_msgSend_683 = __objc_msgSend_683Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -18669,13 +19144,13 @@ class PedometerBindings {
   late final _sel_limitDateForMode_1 = _registerName1("limitDateForMode:");
   late final _sel_acceptInputForMode_beforeDate_1 =
       _registerName1("acceptInputForMode:beforeDate:");
-  void _objc_msgSend_655(
+  void _objc_msgSend_684(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> mode,
     ffi.Pointer<ObjCObject> limitDate,
   ) {
-    return __objc_msgSend_655(
+    return __objc_msgSend_684(
       obj,
       sel,
       mode,
@@ -18683,27 +19158,27 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_655Ptr = _lookup<
+  late final __objc_msgSend_684Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_655 = __objc_msgSend_655Ptr.asFunction<
+  late final __objc_msgSend_684 = __objc_msgSend_684Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_run1 = _registerName1("run");
   late final _sel_runUntilDate_1 = _registerName1("runUntilDate:");
   late final _sel_runMode_beforeDate_1 = _registerName1("runMode:beforeDate:");
-  bool _objc_msgSend_656(
+  bool _objc_msgSend_685(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> mode,
     ffi.Pointer<ObjCObject> limitDate,
   ) {
-    return __objc_msgSend_656(
+    return __objc_msgSend_685(
       obj,
       sel,
       mode,
@@ -18711,27 +19186,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_656Ptr = _lookup<
+  late final __objc_msgSend_685Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_656 = __objc_msgSend_656Ptr.asFunction<
+  late final __objc_msgSend_685 = __objc_msgSend_685Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_configureAsServer1 = _registerName1("configureAsServer");
   late final _sel_performInModes_block_1 =
       _registerName1("performInModes:block:");
-  void _objc_msgSend_657(
+  void _objc_msgSend_686(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> modes,
     ffi.Pointer<_ObjCBlock> block,
   ) {
-    return __objc_msgSend_657(
+    return __objc_msgSend_686(
       obj,
       sel,
       modes,
@@ -18739,21 +19213,21 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_657Ptr = _lookup<
+  late final __objc_msgSend_686Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_657 = __objc_msgSend_657Ptr.asFunction<
+  late final __objc_msgSend_686 = __objc_msgSend_686Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_performBlock_1 = _registerName1("performBlock:");
   late final _sel_performSelector_target_argument_order_modes_1 =
       _registerName1("performSelector:target:argument:order:modes:");
-  void _objc_msgSend_658(
+  void _objc_msgSend_687(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCSel> aSelector,
@@ -18762,7 +19236,7 @@ class PedometerBindings {
     int order,
     ffi.Pointer<ObjCObject> modes,
   ) {
-    return __objc_msgSend_658(
+    return __objc_msgSend_687(
       obj,
       sel,
       aSelector,
@@ -18773,7 +19247,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_658Ptr = _lookup<
+  late final __objc_msgSend_687Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -18783,7 +19257,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.UnsignedLong,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_658 = __objc_msgSend_658Ptr.asFunction<
+  late final __objc_msgSend_687 = __objc_msgSend_687Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18801,13 +19275,13 @@ class PedometerBindings {
   late final _sel_availableData1 = _registerName1("availableData");
   late final _sel_initWithFileDescriptor_closeOnDealloc_1 =
       _registerName1("initWithFileDescriptor:closeOnDealloc:");
-  instancetype _objc_msgSend_659(
+  instancetype _objc_msgSend_688(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int fd,
     bool closeopt,
   ) {
-    return __objc_msgSend_659(
+    return __objc_msgSend_688(
       obj,
       sel,
       fd,
@@ -18815,47 +19289,47 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_659Ptr = _lookup<
+  late final __objc_msgSend_688Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_659 = __objc_msgSend_659Ptr.asFunction<
+  late final __objc_msgSend_688 = __objc_msgSend_688Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, bool)>();
 
   late final _sel_readDataToEndOfFileAndReturnError_1 =
       _registerName1("readDataToEndOfFileAndReturnError:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_660(
+  ffi.Pointer<ObjCObject> _objc_msgSend_689(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_660(
+    return __objc_msgSend_689(
       obj,
       sel,
       error,
     );
   }
 
-  late final __objc_msgSend_660Ptr = _lookup<
+  late final __objc_msgSend_689Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_660 = __objc_msgSend_660Ptr.asFunction<
+  late final __objc_msgSend_689 = __objc_msgSend_689Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_readDataUpToLength_error_1 =
       _registerName1("readDataUpToLength:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_661(
+  ffi.Pointer<ObjCObject> _objc_msgSend_690(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int length,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_661(
+    return __objc_msgSend_690(
       obj,
       sel,
       length,
@@ -18863,25 +19337,25 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_661Ptr = _lookup<
+  late final __objc_msgSend_690Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_661 = __objc_msgSend_661Ptr.asFunction<
+  late final __objc_msgSend_690 = __objc_msgSend_690Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_writeData_error_1 = _registerName1("writeData:error:");
-  bool _objc_msgSend_662(
+  bool _objc_msgSend_691(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_662(
+    return __objc_msgSend_691(
       obj,
       sel,
       data,
@@ -18889,25 +19363,25 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_662Ptr = _lookup<
+  late final __objc_msgSend_691Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_662 = __objc_msgSend_662Ptr.asFunction<
+  late final __objc_msgSend_691 = __objc_msgSend_691Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_getOffset_error_1 = _registerName1("getOffset:error:");
-  bool _objc_msgSend_663(
+  bool _objc_msgSend_692(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLongLong> offsetInFile,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_663(
+    return __objc_msgSend_692(
       obj,
       sel,
       offsetInFile,
@@ -18915,14 +19389,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_663Ptr = _lookup<
+  late final __objc_msgSend_692Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLongLong>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_663 = __objc_msgSend_663Ptr.asFunction<
+  late final __objc_msgSend_692 = __objc_msgSend_692Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -18932,13 +19406,13 @@ class PedometerBindings {
   late final _sel_seekToEndReturningOffset_error_1 =
       _registerName1("seekToEndReturningOffset:error:");
   late final _sel_seekToOffset_error_1 = _registerName1("seekToOffset:error:");
-  bool _objc_msgSend_664(
+  bool _objc_msgSend_693(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int offset,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_664(
+    return __objc_msgSend_693(
       obj,
       sel,
       offset,
@@ -18946,14 +19420,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_664Ptr = _lookup<
+  late final __objc_msgSend_693Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.UnsignedLongLong,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_664 = __objc_msgSend_664Ptr.asFunction<
+  late final __objc_msgSend_693 = __objc_msgSend_693Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
@@ -18965,837 +19439,6 @@ class PedometerBindings {
       _registerName1("closeAndReturnError:");
   late final _sel_fileHandleWithStandardInput1 =
       _registerName1("fileHandleWithStandardInput");
-  ffi.Pointer<ObjCObject> _objc_msgSend_665(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_665(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_665Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_665 = __objc_msgSend_665Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_fileHandleWithStandardOutput1 =
-      _registerName1("fileHandleWithStandardOutput");
-  late final _sel_fileHandleWithStandardError1 =
-      _registerName1("fileHandleWithStandardError");
-  late final _sel_fileHandleWithNullDevice1 =
-      _registerName1("fileHandleWithNullDevice");
-  late final _sel_fileHandleForReadingAtPath_1 =
-      _registerName1("fileHandleForReadingAtPath:");
-  late final _sel_fileHandleForWritingAtPath_1 =
-      _registerName1("fileHandleForWritingAtPath:");
-  late final _sel_fileHandleForUpdatingAtPath_1 =
-      _registerName1("fileHandleForUpdatingAtPath:");
-  late final _sel_fileHandleForReadingFromURL_error_1 =
-      _registerName1("fileHandleForReadingFromURL:error:");
-  instancetype _objc_msgSend_666(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_666(
-      obj,
-      sel,
-      url,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_666Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_666 = __objc_msgSend_666Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_fileHandleForWritingToURL_error_1 =
-      _registerName1("fileHandleForWritingToURL:error:");
-  late final _sel_fileHandleForUpdatingURL_error_1 =
-      _registerName1("fileHandleForUpdatingURL:error:");
-  late final _sel_readInBackgroundAndNotifyForModes_1 =
-      _registerName1("readInBackgroundAndNotifyForModes:");
-  late final _sel_readInBackgroundAndNotify1 =
-      _registerName1("readInBackgroundAndNotify");
-  late final _sel_readToEndOfFileInBackgroundAndNotifyForModes_1 =
-      _registerName1("readToEndOfFileInBackgroundAndNotifyForModes:");
-  late final _sel_readToEndOfFileInBackgroundAndNotify1 =
-      _registerName1("readToEndOfFileInBackgroundAndNotify");
-  late final _sel_acceptConnectionInBackgroundAndNotifyForModes_1 =
-      _registerName1("acceptConnectionInBackgroundAndNotifyForModes:");
-  late final _sel_acceptConnectionInBackgroundAndNotify1 =
-      _registerName1("acceptConnectionInBackgroundAndNotify");
-  late final _sel_waitForDataInBackgroundAndNotifyForModes_1 =
-      _registerName1("waitForDataInBackgroundAndNotifyForModes:");
-  late final _sel_waitForDataInBackgroundAndNotify1 =
-      _registerName1("waitForDataInBackgroundAndNotify");
-  late final _sel_readabilityHandler1 = _registerName1("readabilityHandler");
-  ffi.Pointer<_ObjCBlock> _objc_msgSend_667(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_667(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_667Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<_ObjCBlock> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_667 = __objc_msgSend_667Ptr.asFunction<
-      ffi.Pointer<_ObjCBlock> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setReadabilityHandler_1 =
-      _registerName1("setReadabilityHandler:");
-  void _objc_msgSend_668(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> value,
-  ) {
-    return __objc_msgSend_668(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_668Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_668 = __objc_msgSend_668Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_writeabilityHandler1 = _registerName1("writeabilityHandler");
-  late final _sel_setWriteabilityHandler_1 =
-      _registerName1("setWriteabilityHandler:");
-  late final _sel_initWithFileDescriptor_1 =
-      _registerName1("initWithFileDescriptor:");
-  instancetype _objc_msgSend_669(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int fd,
-  ) {
-    return __objc_msgSend_669(
-      obj,
-      sel,
-      fd,
-    );
-  }
-
-  late final __objc_msgSend_669Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int)>>('objc_msgSend');
-  late final __objc_msgSend_669 = __objc_msgSend_669Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_fileDescriptor1 = _registerName1("fileDescriptor");
-  late final _sel_readDataToEndOfFile1 = _registerName1("readDataToEndOfFile");
-  late final _sel_readDataOfLength_1 = _registerName1("readDataOfLength:");
-  late final _sel_writeData_1 = _registerName1("writeData:");
-  late final _sel_offsetInFile1 = _registerName1("offsetInFile");
-  late final _sel_seekToEndOfFile1 = _registerName1("seekToEndOfFile");
-  late final _sel_seekToFileOffset_1 = _registerName1("seekToFileOffset:");
-  void _objc_msgSend_670(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int offset,
-  ) {
-    return __objc_msgSend_670(
-      obj,
-      sel,
-      offset,
-    );
-  }
-
-  late final __objc_msgSend_670Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLongLong)>>('objc_msgSend');
-  late final __objc_msgSend_670 = __objc_msgSend_670Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_truncateFileAtOffset_1 =
-      _registerName1("truncateFileAtOffset:");
-  late final _sel_synchronizeFile1 = _registerName1("synchronizeFile");
-  late final _sel_closeFile1 = _registerName1("closeFile");
-  late final _class_NSHTTPCookieStorage1 = _getClass1("NSHTTPCookieStorage");
-  late final _sel_sharedHTTPCookieStorage1 =
-      _registerName1("sharedHTTPCookieStorage");
-  ffi.Pointer<ObjCObject> _objc_msgSend_671(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_671(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_671Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_671 = __objc_msgSend_671Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_sharedCookieStorageForGroupContainerIdentifier_1 =
-      _registerName1("sharedCookieStorageForGroupContainerIdentifier:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_672(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> identifier,
-  ) {
-    return __objc_msgSend_672(
-      obj,
-      sel,
-      identifier,
-    );
-  }
-
-  late final __objc_msgSend_672Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_672 = __objc_msgSend_672Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_cookies1 = _registerName1("cookies");
-  late final _class_NSHTTPCookie1 = _getClass1("NSHTTPCookie");
-  late final _sel_initWithProperties_1 = _registerName1("initWithProperties:");
-  late final _sel_cookieWithProperties_1 =
-      _registerName1("cookieWithProperties:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_673(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> properties,
-  ) {
-    return __objc_msgSend_673(
-      obj,
-      sel,
-      properties,
-    );
-  }
-
-  late final __objc_msgSend_673Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_673 = __objc_msgSend_673Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_requestHeaderFieldsWithCookies_1 =
-      _registerName1("requestHeaderFieldsWithCookies:");
-  late final _sel_cookiesWithResponseHeaderFields_forURL_1 =
-      _registerName1("cookiesWithResponseHeaderFields:forURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_674(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> headerFields,
-    ffi.Pointer<ObjCObject> URL,
-  ) {
-    return __objc_msgSend_674(
-      obj,
-      sel,
-      headerFields,
-      URL,
-    );
-  }
-
-  late final __objc_msgSend_674Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_674 = __objc_msgSend_674Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_properties1 = _registerName1("properties");
-  late final _sel_value1 = _registerName1("value");
-  late final _sel_expiresDate1 = _registerName1("expiresDate");
-  late final _sel_isSessionOnly1 = _registerName1("isSessionOnly");
-  late final _sel_isSecure1 = _registerName1("isSecure");
-  late final _sel_isHTTPOnly1 = _registerName1("isHTTPOnly");
-  late final _sel_comment1 = _registerName1("comment");
-  late final _sel_commentURL1 = _registerName1("commentURL");
-  late final _sel_portList1 = _registerName1("portList");
-  late final _sel_sameSitePolicy1 = _registerName1("sameSitePolicy");
-  late final _sel_setCookie_1 = _registerName1("setCookie:");
-  void _objc_msgSend_675(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> cookie,
-  ) {
-    return __objc_msgSend_675(
-      obj,
-      sel,
-      cookie,
-    );
-  }
-
-  late final __objc_msgSend_675Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_675 = __objc_msgSend_675Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_deleteCookie_1 = _registerName1("deleteCookie:");
-  late final _sel_removeCookiesSinceDate_1 =
-      _registerName1("removeCookiesSinceDate:");
-  late final _sel_cookiesForURL_1 = _registerName1("cookiesForURL:");
-  late final _sel_setCookies_forURL_mainDocumentURL_1 =
-      _registerName1("setCookies:forURL:mainDocumentURL:");
-  void _objc_msgSend_676(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> cookies,
-    ffi.Pointer<ObjCObject> URL,
-    ffi.Pointer<ObjCObject> mainDocumentURL,
-  ) {
-    return __objc_msgSend_676(
-      obj,
-      sel,
-      cookies,
-      URL,
-      mainDocumentURL,
-    );
-  }
-
-  late final __objc_msgSend_676Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_676 = __objc_msgSend_676Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_cookieAcceptPolicy1 = _registerName1("cookieAcceptPolicy");
-  int _objc_msgSend_677(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_677(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_677Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_677 = __objc_msgSend_677Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setCookieAcceptPolicy_1 =
-      _registerName1("setCookieAcceptPolicy:");
-  void _objc_msgSend_678(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_678(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_678Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_678 = __objc_msgSend_678Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_sortedCookiesUsingDescriptors_1 =
-      _registerName1("sortedCookiesUsingDescriptors:");
-  late final _class_NSURLSessionTask1 = _getClass1("NSURLSessionTask");
-  late final _sel_taskIdentifier1 = _registerName1("taskIdentifier");
-  late final _class_NSURLRequest1 = _getClass1("NSURLRequest");
-  late final _sel_requestWithURL_1 = _registerName1("requestWithURL:");
-  late final _sel_supportsSecureCoding1 =
-      _registerName1("supportsSecureCoding");
-  late final _sel_requestWithURL_cachePolicy_timeoutInterval_1 =
-      _registerName1("requestWithURL:cachePolicy:timeoutInterval:");
-  instancetype _objc_msgSend_679(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> URL,
-    int cachePolicy,
-    double timeoutInterval,
-  ) {
-    return __objc_msgSend_679(
-      obj,
-      sel,
-      URL,
-      cachePolicy,
-      timeoutInterval,
-    );
-  }
-
-  late final __objc_msgSend_679Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32, ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_679 = __objc_msgSend_679Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, double)>();
-
-  late final _sel_initWithURL_cachePolicy_timeoutInterval_1 =
-      _registerName1("initWithURL:cachePolicy:timeoutInterval:");
-  late final _sel_URL1 = _registerName1("URL");
-  late final _sel_cachePolicy1 = _registerName1("cachePolicy");
-  int _objc_msgSend_680(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_680(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_680Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_680 = __objc_msgSend_680Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_timeoutInterval1 = _registerName1("timeoutInterval");
-  late final _sel_mainDocumentURL1 = _registerName1("mainDocumentURL");
-  late final _sel_networkServiceType1 = _registerName1("networkServiceType");
-  int _objc_msgSend_681(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_681(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_681Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_681 = __objc_msgSend_681Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_allowsCellularAccess1 =
-      _registerName1("allowsCellularAccess");
-  late final _sel_allowsExpensiveNetworkAccess1 =
-      _registerName1("allowsExpensiveNetworkAccess");
-  late final _sel_allowsConstrainedNetworkAccess1 =
-      _registerName1("allowsConstrainedNetworkAccess");
-  late final _sel_assumesHTTP3Capable1 = _registerName1("assumesHTTP3Capable");
-  late final _sel_attribution1 = _registerName1("attribution");
-  int _objc_msgSend_682(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_682(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_682Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_682 = __objc_msgSend_682Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_requiresDNSSECValidation1 =
-      _registerName1("requiresDNSSECValidation");
-  late final _sel_HTTPMethod1 = _registerName1("HTTPMethod");
-  late final _sel_allHTTPHeaderFields1 = _registerName1("allHTTPHeaderFields");
-  late final _sel_valueForHTTPHeaderField_1 =
-      _registerName1("valueForHTTPHeaderField:");
-  late final _sel_HTTPBody1 = _registerName1("HTTPBody");
-  late final _class_NSInputStream1 = _getClass1("NSInputStream");
-  late final _class_NSStream1 = _getClass1("NSStream");
-  late final _sel_open1 = _registerName1("open");
-  late final _sel_close1 = _registerName1("close");
-  late final _sel_streamStatus1 = _registerName1("streamStatus");
-  int _objc_msgSend_683(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_683(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_683Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_683 = __objc_msgSend_683Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_streamError1 = _registerName1("streamError");
-  late final _class_NSOutputStream1 = _getClass1("NSOutputStream");
-  late final _sel_write_maxLength_1 = _registerName1("write:maxLength:");
-  int _objc_msgSend_684(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Uint8> buffer,
-    int len,
-  ) {
-    return __objc_msgSend_684(
-      obj,
-      sel,
-      buffer,
-      len,
-    );
-  }
-
-  late final __objc_msgSend_684Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Uint8>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_684 = __objc_msgSend_684Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Uint8>, int)>();
-
-  late final _sel_hasSpaceAvailable1 = _registerName1("hasSpaceAvailable");
-  late final _sel_initToMemory1 = _registerName1("initToMemory");
-  late final _sel_initToBuffer_capacity_1 =
-      _registerName1("initToBuffer:capacity:");
-  instancetype _objc_msgSend_685(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Uint8> buffer,
-    int capacity,
-  ) {
-    return __objc_msgSend_685(
-      obj,
-      sel,
-      buffer,
-      capacity,
-    );
-  }
-
-  late final __objc_msgSend_685Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Uint8>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_685 = __objc_msgSend_685Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Uint8>, int)>();
-
-  late final _sel_initWithURL_append_1 = _registerName1("initWithURL:append:");
-  instancetype _objc_msgSend_686(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    bool shouldAppend,
-  ) {
-    return __objc_msgSend_686(
-      obj,
-      sel,
-      url,
-      shouldAppend,
-    );
-  }
-
-  late final __objc_msgSend_686Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_686 = __objc_msgSend_686Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool)>();
-
-  late final _sel_initToFileAtPath_append_1 =
-      _registerName1("initToFileAtPath:append:");
-  late final _sel_outputStreamToMemory1 =
-      _registerName1("outputStreamToMemory");
-  late final _sel_outputStreamToBuffer_capacity_1 =
-      _registerName1("outputStreamToBuffer:capacity:");
-  late final _sel_outputStreamToFileAtPath_append_1 =
-      _registerName1("outputStreamToFileAtPath:append:");
-  late final _sel_outputStreamWithURL_append_1 =
-      _registerName1("outputStreamWithURL:append:");
-  late final _sel_getStreamsToHostWithName_port_inputStream_outputStream_1 =
-      _registerName1("getStreamsToHostWithName:port:inputStream:outputStream:");
-  void _objc_msgSend_687(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> hostname,
-    int port,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
-  ) {
-    return __objc_msgSend_687(
-      obj,
-      sel,
-      hostname,
-      port,
-      inputStream,
-      outputStream,
-    );
-  }
-
-  late final __objc_msgSend_687Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Long,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_687 = __objc_msgSend_687Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _class_NSHost1 = _getClass1("NSHost");
-  late final _sel_getStreamsToHost_port_inputStream_outputStream_1 =
-      _registerName1("getStreamsToHost:port:inputStream:outputStream:");
-  void _objc_msgSend_688(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> host,
-    int port,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
-  ) {
-    return __objc_msgSend_688(
-      obj,
-      sel,
-      host,
-      port,
-      inputStream,
-      outputStream,
-    );
-  }
-
-  late final __objc_msgSend_688Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Long,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_688 = __objc_msgSend_688Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_getBoundStreamsWithBufferSize_inputStream_outputStream_1 =
-      _registerName1("getBoundStreamsWithBufferSize:inputStream:outputStream:");
-  void _objc_msgSend_689(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int bufferSize,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
-  ) {
-    return __objc_msgSend_689(
-      obj,
-      sel,
-      bufferSize,
-      inputStream,
-      outputStream,
-    );
-  }
-
-  late final __objc_msgSend_689Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_689 = __objc_msgSend_689Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_read_maxLength_1 = _registerName1("read:maxLength:");
-  late final _sel_getBuffer_length_1 = _registerName1("getBuffer:length:");
-  bool _objc_msgSend_690(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ffi.Pointer<ffi.Uint8>> buffer,
-    ffi.Pointer<ffi.UnsignedLong> len,
-  ) {
-    return __objc_msgSend_690(
-      obj,
-      sel,
-      buffer,
-      len,
-    );
-  }
-
-  late final __objc_msgSend_690Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
-              ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
-  late final __objc_msgSend_690 = __objc_msgSend_690Ptr.asFunction<
-      bool Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
-          ffi.Pointer<ffi.UnsignedLong>)>();
-
-  late final _sel_hasBytesAvailable1 = _registerName1("hasBytesAvailable");
-  late final _sel_initWithFileAtPath_1 = _registerName1("initWithFileAtPath:");
-  late final _sel_inputStreamWithData_1 =
-      _registerName1("inputStreamWithData:");
-  late final _sel_inputStreamWithFileAtPath_1 =
-      _registerName1("inputStreamWithFileAtPath:");
-  late final _sel_inputStreamWithURL_1 = _registerName1("inputStreamWithURL:");
-  late final _sel_HTTPBodyStream1 = _registerName1("HTTPBodyStream");
-  ffi.Pointer<ObjCObject> _objc_msgSend_691(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_691(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_691Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_691 = __objc_msgSend_691Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_HTTPShouldHandleCookies1 =
-      _registerName1("HTTPShouldHandleCookies");
-  late final _sel_HTTPShouldUsePipelining1 =
-      _registerName1("HTTPShouldUsePipelining");
-  late final _sel_originalRequest1 = _registerName1("originalRequest");
-  ffi.Pointer<ObjCObject> _objc_msgSend_692(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_692(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_692Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_692 = __objc_msgSend_692Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_currentRequest1 = _registerName1("currentRequest");
-  late final _class_NSURLResponse1 = _getClass1("NSURLResponse");
-  late final _sel_initWithURL_MIMEType_expectedContentLength_textEncodingName_1 =
-      _registerName1(
-          "initWithURL:MIMEType:expectedContentLength:textEncodingName:");
-  instancetype _objc_msgSend_693(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> URL,
-    ffi.Pointer<ObjCObject> MIMEType,
-    int length,
-    ffi.Pointer<ObjCObject> name,
-  ) {
-    return __objc_msgSend_693(
-      obj,
-      sel,
-      URL,
-      MIMEType,
-      length,
-      name,
-    );
-  }
-
-  late final __objc_msgSend_693Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Long,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_693 = __objc_msgSend_693Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_MIMEType1 = _registerName1("MIMEType");
-  late final _sel_expectedContentLength1 =
-      _registerName1("expectedContentLength");
-  late final _sel_textEncodingName1 = _registerName1("textEncodingName");
-  late final _sel_suggestedFilename1 = _registerName1("suggestedFilename");
-  late final _sel_response1 = _registerName1("response");
   ffi.Pointer<ObjCObject> _objc_msgSend_694(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
@@ -19814,7 +19457,944 @@ class PedometerBindings {
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
+  late final _sel_fileHandleWithStandardOutput1 =
+      _registerName1("fileHandleWithStandardOutput");
+  late final _sel_fileHandleWithStandardError1 =
+      _registerName1("fileHandleWithStandardError");
+  late final _sel_fileHandleWithNullDevice1 =
+      _registerName1("fileHandleWithNullDevice");
+  late final _sel_fileHandleForReadingAtPath_1 =
+      _registerName1("fileHandleForReadingAtPath:");
+  late final _sel_fileHandleForWritingAtPath_1 =
+      _registerName1("fileHandleForWritingAtPath:");
+  late final _sel_fileHandleForUpdatingAtPath_1 =
+      _registerName1("fileHandleForUpdatingAtPath:");
+  late final _sel_fileHandleForReadingFromURL_error_1 =
+      _registerName1("fileHandleForReadingFromURL:error:");
+  instancetype _objc_msgSend_695(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> url,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_695(
+      obj,
+      sel,
+      url,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_695Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_695 = __objc_msgSend_695Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_fileHandleForWritingToURL_error_1 =
+      _registerName1("fileHandleForWritingToURL:error:");
+  late final _sel_fileHandleForUpdatingURL_error_1 =
+      _registerName1("fileHandleForUpdatingURL:error:");
+  late final _sel_readInBackgroundAndNotifyForModes_1 =
+      _registerName1("readInBackgroundAndNotifyForModes:");
+  void _objc_msgSend_696(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> modes,
+  ) {
+    return __objc_msgSend_696(
+      obj,
+      sel,
+      modes,
+    );
+  }
+
+  late final __objc_msgSend_696Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_696 = __objc_msgSend_696Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_readInBackgroundAndNotify1 =
+      _registerName1("readInBackgroundAndNotify");
+  late final _sel_readToEndOfFileInBackgroundAndNotifyForModes_1 =
+      _registerName1("readToEndOfFileInBackgroundAndNotifyForModes:");
+  late final _sel_readToEndOfFileInBackgroundAndNotify1 =
+      _registerName1("readToEndOfFileInBackgroundAndNotify");
+  late final _sel_acceptConnectionInBackgroundAndNotifyForModes_1 =
+      _registerName1("acceptConnectionInBackgroundAndNotifyForModes:");
+  late final _sel_acceptConnectionInBackgroundAndNotify1 =
+      _registerName1("acceptConnectionInBackgroundAndNotify");
+  late final _sel_waitForDataInBackgroundAndNotifyForModes_1 =
+      _registerName1("waitForDataInBackgroundAndNotifyForModes:");
+  late final _sel_waitForDataInBackgroundAndNotify1 =
+      _registerName1("waitForDataInBackgroundAndNotify");
+  late final _sel_readabilityHandler1 = _registerName1("readabilityHandler");
+  ffi.Pointer<_ObjCBlock> _objc_msgSend_697(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_697(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_697Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<_ObjCBlock> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_697 = __objc_msgSend_697Ptr.asFunction<
+      ffi.Pointer<_ObjCBlock> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setReadabilityHandler_1 =
+      _registerName1("setReadabilityHandler:");
+  void _objc_msgSend_698(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> value,
+  ) {
+    return __objc_msgSend_698(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_698Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_698 = __objc_msgSend_698Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_writeabilityHandler1 = _registerName1("writeabilityHandler");
+  late final _sel_setWriteabilityHandler_1 =
+      _registerName1("setWriteabilityHandler:");
+  late final _sel_initWithFileDescriptor_1 =
+      _registerName1("initWithFileDescriptor:");
+  instancetype _objc_msgSend_699(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int fd,
+  ) {
+    return __objc_msgSend_699(
+      obj,
+      sel,
+      fd,
+    );
+  }
+
+  late final __objc_msgSend_699Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int)>>('objc_msgSend');
+  late final __objc_msgSend_699 = __objc_msgSend_699Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_fileDescriptor1 = _registerName1("fileDescriptor");
+  late final _sel_readDataToEndOfFile1 = _registerName1("readDataToEndOfFile");
+  late final _sel_readDataOfLength_1 = _registerName1("readDataOfLength:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_700(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int length,
+  ) {
+    return __objc_msgSend_700(
+      obj,
+      sel,
+      length,
+    );
+  }
+
+  late final __objc_msgSend_700Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_700 = __objc_msgSend_700Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_writeData_1 = _registerName1("writeData:");
+  late final _sel_offsetInFile1 = _registerName1("offsetInFile");
+  late final _sel_seekToEndOfFile1 = _registerName1("seekToEndOfFile");
+  late final _sel_seekToFileOffset_1 = _registerName1("seekToFileOffset:");
+  void _objc_msgSend_701(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int offset,
+  ) {
+    return __objc_msgSend_701(
+      obj,
+      sel,
+      offset,
+    );
+  }
+
+  late final __objc_msgSend_701Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLongLong)>>('objc_msgSend');
+  late final __objc_msgSend_701 = __objc_msgSend_701Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_truncateFileAtOffset_1 =
+      _registerName1("truncateFileAtOffset:");
+  late final _sel_synchronizeFile1 = _registerName1("synchronizeFile");
+  late final _sel_closeFile1 = _registerName1("closeFile");
+  late final _class_NSHTTPCookieStorage1 = _getClass1("NSHTTPCookieStorage");
+  late final _sel_sharedHTTPCookieStorage1 =
+      _registerName1("sharedHTTPCookieStorage");
+  ffi.Pointer<ObjCObject> _objc_msgSend_702(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_702(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_702Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_702 = __objc_msgSend_702Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_sharedCookieStorageForGroupContainerIdentifier_1 =
+      _registerName1("sharedCookieStorageForGroupContainerIdentifier:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_703(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_703(
+      obj,
+      sel,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_703Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_703 = __objc_msgSend_703Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_cookies1 = _registerName1("cookies");
+  late final _class_NSHTTPCookie1 = _getClass1("NSHTTPCookie");
+  late final _sel_initWithProperties_1 = _registerName1("initWithProperties:");
+  instancetype _objc_msgSend_704(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> properties,
+  ) {
+    return __objc_msgSend_704(
+      obj,
+      sel,
+      properties,
+    );
+  }
+
+  late final __objc_msgSend_704Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_704 = __objc_msgSend_704Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_cookieWithProperties_1 =
+      _registerName1("cookieWithProperties:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_705(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> properties,
+  ) {
+    return __objc_msgSend_705(
+      obj,
+      sel,
+      properties,
+    );
+  }
+
+  late final __objc_msgSend_705Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_705 = __objc_msgSend_705Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_requestHeaderFieldsWithCookies_1 =
+      _registerName1("requestHeaderFieldsWithCookies:");
+  late final _sel_cookiesWithResponseHeaderFields_forURL_1 =
+      _registerName1("cookiesWithResponseHeaderFields:forURL:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_706(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> headerFields,
+    ffi.Pointer<ObjCObject> URL,
+  ) {
+    return __objc_msgSend_706(
+      obj,
+      sel,
+      headerFields,
+      URL,
+    );
+  }
+
+  late final __objc_msgSend_706Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_706 = __objc_msgSend_706Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_properties1 = _registerName1("properties");
+  late final _sel_value1 = _registerName1("value");
+  late final _sel_expiresDate1 = _registerName1("expiresDate");
+  late final _sel_isSessionOnly1 = _registerName1("isSessionOnly");
+  late final _sel_isSecure1 = _registerName1("isSecure");
+  late final _sel_isHTTPOnly1 = _registerName1("isHTTPOnly");
+  late final _sel_comment1 = _registerName1("comment");
+  late final _sel_commentURL1 = _registerName1("commentURL");
+  late final _sel_portList1 = _registerName1("portList");
+  late final _sel_sameSitePolicy1 = _registerName1("sameSitePolicy");
+  late final _sel_setCookie_1 = _registerName1("setCookie:");
+  void _objc_msgSend_707(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cookie,
+  ) {
+    return __objc_msgSend_707(
+      obj,
+      sel,
+      cookie,
+    );
+  }
+
+  late final __objc_msgSend_707Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_707 = __objc_msgSend_707Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_deleteCookie_1 = _registerName1("deleteCookie:");
+  late final _sel_removeCookiesSinceDate_1 =
+      _registerName1("removeCookiesSinceDate:");
+  late final _sel_cookiesForURL_1 = _registerName1("cookiesForURL:");
+  late final _sel_setCookies_forURL_mainDocumentURL_1 =
+      _registerName1("setCookies:forURL:mainDocumentURL:");
+  void _objc_msgSend_708(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cookies,
+    ffi.Pointer<ObjCObject> URL,
+    ffi.Pointer<ObjCObject> mainDocumentURL,
+  ) {
+    return __objc_msgSend_708(
+      obj,
+      sel,
+      cookies,
+      URL,
+      mainDocumentURL,
+    );
+  }
+
+  late final __objc_msgSend_708Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_708 = __objc_msgSend_708Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_cookieAcceptPolicy1 = _registerName1("cookieAcceptPolicy");
+  int _objc_msgSend_709(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_709(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_709Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_709 = __objc_msgSend_709Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setCookieAcceptPolicy_1 =
+      _registerName1("setCookieAcceptPolicy:");
+  void _objc_msgSend_710(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_710(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_710Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_710 = __objc_msgSend_710Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_sortedCookiesUsingDescriptors_1 =
+      _registerName1("sortedCookiesUsingDescriptors:");
+  late final _class_NSURLSessionTask1 = _getClass1("NSURLSessionTask");
+  late final _sel_taskIdentifier1 = _registerName1("taskIdentifier");
+  late final _class_NSURLRequest1 = _getClass1("NSURLRequest");
+  late final _sel_requestWithURL_1 = _registerName1("requestWithURL:");
+  instancetype _objc_msgSend_711(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> URL,
+  ) {
+    return __objc_msgSend_711(
+      obj,
+      sel,
+      URL,
+    );
+  }
+
+  late final __objc_msgSend_711Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_711 = __objc_msgSend_711Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_supportsSecureCoding1 =
+      _registerName1("supportsSecureCoding");
+  late final _sel_requestWithURL_cachePolicy_timeoutInterval_1 =
+      _registerName1("requestWithURL:cachePolicy:timeoutInterval:");
+  instancetype _objc_msgSend_712(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> URL,
+    int cachePolicy,
+    double timeoutInterval,
+  ) {
+    return __objc_msgSend_712(
+      obj,
+      sel,
+      URL,
+      cachePolicy,
+      timeoutInterval,
+    );
+  }
+
+  late final __objc_msgSend_712Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Int32, ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_712 = __objc_msgSend_712Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, double)>();
+
+  late final _sel_initWithURL_cachePolicy_timeoutInterval_1 =
+      _registerName1("initWithURL:cachePolicy:timeoutInterval:");
+  late final _sel_URL1 = _registerName1("URL");
+  late final _sel_cachePolicy1 = _registerName1("cachePolicy");
+  int _objc_msgSend_713(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_713(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_713Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_713 = __objc_msgSend_713Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_timeoutInterval1 = _registerName1("timeoutInterval");
+  late final _sel_mainDocumentURL1 = _registerName1("mainDocumentURL");
+  late final _sel_networkServiceType1 = _registerName1("networkServiceType");
+  int _objc_msgSend_714(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_714(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_714Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_714 = __objc_msgSend_714Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_allowsCellularAccess1 =
+      _registerName1("allowsCellularAccess");
+  late final _sel_allowsExpensiveNetworkAccess1 =
+      _registerName1("allowsExpensiveNetworkAccess");
+  late final _sel_allowsConstrainedNetworkAccess1 =
+      _registerName1("allowsConstrainedNetworkAccess");
+  late final _sel_assumesHTTP3Capable1 = _registerName1("assumesHTTP3Capable");
+  late final _sel_attribution1 = _registerName1("attribution");
+  int _objc_msgSend_715(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_715(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_715Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_715 = __objc_msgSend_715Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_requiresDNSSECValidation1 =
+      _registerName1("requiresDNSSECValidation");
+  late final _sel_HTTPMethod1 = _registerName1("HTTPMethod");
+  late final _sel_allHTTPHeaderFields1 = _registerName1("allHTTPHeaderFields");
+  late final _sel_valueForHTTPHeaderField_1 =
+      _registerName1("valueForHTTPHeaderField:");
+  late final _sel_HTTPBody1 = _registerName1("HTTPBody");
+  late final _class_NSInputStream1 = _getClass1("NSInputStream");
+  late final _class_NSStream1 = _getClass1("NSStream");
+  late final _sel_open1 = _registerName1("open");
+  late final _sel_close1 = _registerName1("close");
+  late final _sel_propertyForKey_1 = _registerName1("propertyForKey:");
+  late final _sel_setProperty_forKey_1 = _registerName1("setProperty:forKey:");
+  bool _objc_msgSend_716(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> property,
+    ffi.Pointer<ObjCObject> key,
+  ) {
+    return __objc_msgSend_716(
+      obj,
+      sel,
+      property,
+      key,
+    );
+  }
+
+  late final __objc_msgSend_716Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_716 = __objc_msgSend_716Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_streamStatus1 = _registerName1("streamStatus");
+  int _objc_msgSend_717(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_717(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_717Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_717 = __objc_msgSend_717Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_streamError1 = _registerName1("streamError");
+  late final _class_NSOutputStream1 = _getClass1("NSOutputStream");
+  late final _sel_write_maxLength_1 = _registerName1("write:maxLength:");
+  int _objc_msgSend_718(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.Uint8> buffer,
+    int len,
+  ) {
+    return __objc_msgSend_718(
+      obj,
+      sel,
+      buffer,
+      len,
+    );
+  }
+
+  late final __objc_msgSend_718Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Long Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Uint8>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_718 = __objc_msgSend_718Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Uint8>, int)>();
+
+  late final _sel_hasSpaceAvailable1 = _registerName1("hasSpaceAvailable");
+  late final _sel_initToMemory1 = _registerName1("initToMemory");
+  late final _sel_initToBuffer_capacity_1 =
+      _registerName1("initToBuffer:capacity:");
+  instancetype _objc_msgSend_719(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.Uint8> buffer,
+    int capacity,
+  ) {
+    return __objc_msgSend_719(
+      obj,
+      sel,
+      buffer,
+      capacity,
+    );
+  }
+
+  late final __objc_msgSend_719Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Uint8>, ffi.UnsignedLong)>>('objc_msgSend');
+  late final __objc_msgSend_719 = __objc_msgSend_719Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Uint8>, int)>();
+
+  late final _sel_initWithURL_append_1 = _registerName1("initWithURL:append:");
+  instancetype _objc_msgSend_720(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> url,
+    bool shouldAppend,
+  ) {
+    return __objc_msgSend_720(
+      obj,
+      sel,
+      url,
+      shouldAppend,
+    );
+  }
+
+  late final __objc_msgSend_720Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_720 = __objc_msgSend_720Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_initToFileAtPath_append_1 =
+      _registerName1("initToFileAtPath:append:");
+  late final _sel_outputStreamToMemory1 =
+      _registerName1("outputStreamToMemory");
+  late final _sel_outputStreamToBuffer_capacity_1 =
+      _registerName1("outputStreamToBuffer:capacity:");
+  late final _sel_outputStreamToFileAtPath_append_1 =
+      _registerName1("outputStreamToFileAtPath:append:");
+  late final _sel_outputStreamWithURL_append_1 =
+      _registerName1("outputStreamWithURL:append:");
+  late final _sel_getStreamsToHostWithName_port_inputStream_outputStream_1 =
+      _registerName1("getStreamsToHostWithName:port:inputStream:outputStream:");
+  void _objc_msgSend_721(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> hostname,
+    int port,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
+  ) {
+    return __objc_msgSend_721(
+      obj,
+      sel,
+      hostname,
+      port,
+      inputStream,
+      outputStream,
+    );
+  }
+
+  late final __objc_msgSend_721Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Long,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_721 = __objc_msgSend_721Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_getBoundStreamsWithBufferSize_inputStream_outputStream_1 =
+      _registerName1("getBoundStreamsWithBufferSize:inputStream:outputStream:");
+  void _objc_msgSend_722(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int bufferSize,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
+  ) {
+    return __objc_msgSend_722(
+      obj,
+      sel,
+      bufferSize,
+      inputStream,
+      outputStream,
+    );
+  }
+
+  late final __objc_msgSend_722Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_722 = __objc_msgSend_722Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          int,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_read_maxLength_1 = _registerName1("read:maxLength:");
+  late final _sel_getBuffer_length_1 = _registerName1("getBuffer:length:");
+  bool _objc_msgSend_723(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.Pointer<ffi.Uint8>> buffer,
+    ffi.Pointer<ffi.UnsignedLong> len,
+  ) {
+    return __objc_msgSend_723(
+      obj,
+      sel,
+      buffer,
+      len,
+    );
+  }
+
+  late final __objc_msgSend_723Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
+              ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
+  late final __objc_msgSend_723 = __objc_msgSend_723Ptr.asFunction<
+      bool Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
+          ffi.Pointer<ffi.UnsignedLong>)>();
+
+  late final _sel_hasBytesAvailable1 = _registerName1("hasBytesAvailable");
+  late final _sel_initWithFileAtPath_1 = _registerName1("initWithFileAtPath:");
+  late final _sel_inputStreamWithData_1 =
+      _registerName1("inputStreamWithData:");
+  instancetype _objc_msgSend_724(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> data,
+  ) {
+    return __objc_msgSend_724(
+      obj,
+      sel,
+      data,
+    );
+  }
+
+  late final __objc_msgSend_724Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_724 = __objc_msgSend_724Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_inputStreamWithFileAtPath_1 =
+      _registerName1("inputStreamWithFileAtPath:");
+  late final _sel_inputStreamWithURL_1 = _registerName1("inputStreamWithURL:");
+  late final _sel_HTTPBodyStream1 = _registerName1("HTTPBodyStream");
+  ffi.Pointer<ObjCObject> _objc_msgSend_725(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_725(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_725Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_725 = __objc_msgSend_725Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_HTTPShouldHandleCookies1 =
+      _registerName1("HTTPShouldHandleCookies");
+  late final _sel_HTTPShouldUsePipelining1 =
+      _registerName1("HTTPShouldUsePipelining");
+  late final _sel_originalRequest1 = _registerName1("originalRequest");
+  ffi.Pointer<ObjCObject> _objc_msgSend_726(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_726(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_726Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_726 = __objc_msgSend_726Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_currentRequest1 = _registerName1("currentRequest");
+  late final _class_NSURLResponse1 = _getClass1("NSURLResponse");
+  late final _sel_initWithURL_MIMEType_expectedContentLength_textEncodingName_1 =
+      _registerName1(
+          "initWithURL:MIMEType:expectedContentLength:textEncodingName:");
+  instancetype _objc_msgSend_727(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> URL,
+    ffi.Pointer<ObjCObject> MIMEType,
+    int length,
+    ffi.Pointer<ObjCObject> name,
+  ) {
+    return __objc_msgSend_727(
+      obj,
+      sel,
+      URL,
+      MIMEType,
+      length,
+      name,
+    );
+  }
+
+  late final __objc_msgSend_727Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Long,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_727 = __objc_msgSend_727Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_MIMEType1 = _registerName1("MIMEType");
+  late final _sel_expectedContentLength1 =
+      _registerName1("expectedContentLength");
+  late final _sel_textEncodingName1 = _registerName1("textEncodingName");
+  late final _sel_suggestedFilename1 = _registerName1("suggestedFilename");
+  late final _sel_response1 = _registerName1("response");
+  ffi.Pointer<ObjCObject> _objc_msgSend_728(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_728(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_728Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_728 = __objc_msgSend_728Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_progress1 = _registerName1("progress");
+  ffi.Pointer<ObjCObject> _objc_msgSend_729(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_729(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_729Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_729 = __objc_msgSend_729Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_earliestBeginDate1 = _registerName1("earliestBeginDate");
   late final _sel_setEarliestBeginDate_1 =
       _registerName1("setEarliestBeginDate:");
@@ -19836,43 +20416,43 @@ class PedometerBindings {
   late final _sel_taskDescription1 = _registerName1("taskDescription");
   late final _sel_setTaskDescription_1 = _registerName1("setTaskDescription:");
   late final _sel_state1 = _registerName1("state");
-  int _objc_msgSend_695(
+  int _objc_msgSend_730(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_695(
+    return __objc_msgSend_730(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_695Ptr = _lookup<
+  late final __objc_msgSend_730Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_695 = __objc_msgSend_695Ptr.asFunction<
+  late final __objc_msgSend_730 = __objc_msgSend_730Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_suspend1 = _registerName1("suspend");
   late final _sel_priority1 = _registerName1("priority");
   late final _sel_setPriority_1 = _registerName1("setPriority:");
-  void _objc_msgSend_696(
+  void _objc_msgSend_731(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     double value,
   ) {
-    return __objc_msgSend_696(
+    return __objc_msgSend_731(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_696Ptr = _lookup<
+  late final __objc_msgSend_731Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Float)>>('objc_msgSend');
-  late final __objc_msgSend_696 = __objc_msgSend_696Ptr.asFunction<
+  late final __objc_msgSend_731 = __objc_msgSend_731Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double)>();
 
   late final _sel_prefersIncrementalDelivery1 =
@@ -19881,13 +20461,13 @@ class PedometerBindings {
       _registerName1("setPrefersIncrementalDelivery:");
   late final _sel_storeCookies_forTask_1 =
       _registerName1("storeCookies:forTask:");
-  void _objc_msgSend_697(
+  void _objc_msgSend_732(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> cookies,
     ffi.Pointer<ObjCObject> task,
   ) {
-    return __objc_msgSend_697(
+    return __objc_msgSend_732(
       obj,
       sel,
       cookies,
@@ -19895,26 +20475,26 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_697Ptr = _lookup<
+  late final __objc_msgSend_732Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_697 = __objc_msgSend_697Ptr.asFunction<
+  late final __objc_msgSend_732 = __objc_msgSend_732Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_getCookiesForTask_completionHandler_1 =
       _registerName1("getCookiesForTask:completionHandler:");
-  void _objc_msgSend_698(
+  void _objc_msgSend_733(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> task,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_698(
+    return __objc_msgSend_733(
       obj,
       sel,
       task,
@@ -19922,14 +20502,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_698Ptr = _lookup<
+  late final __objc_msgSend_733Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_698 = __objc_msgSend_698Ptr.asFunction<
+  late final __objc_msgSend_733 = __objc_msgSend_733Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
@@ -19937,13 +20517,13 @@ class PedometerBindings {
   late final _sel_indexPathWithIndex_1 = _registerName1("indexPathWithIndex:");
   late final _sel_indexPathWithIndexes_length_1 =
       _registerName1("indexPathWithIndexes:length:");
-  instancetype _objc_msgSend_699(
+  instancetype _objc_msgSend_734(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> indexes,
     int length,
   ) {
-    return __objc_msgSend_699(
+    return __objc_msgSend_734(
       obj,
       sel,
       indexes,
@@ -19951,14 +20531,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_699Ptr = _lookup<
+  late final __objc_msgSend_734Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLong>,
               ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_699 = __objc_msgSend_699Ptr.asFunction<
+  late final __objc_msgSend_734 = __objc_msgSend_734Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedLong>, int)>();
 
@@ -19966,55 +20546,55 @@ class PedometerBindings {
       _registerName1("initWithIndexes:length:");
   late final _sel_indexPathByAddingIndex_1 =
       _registerName1("indexPathByAddingIndex:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_700(
+  ffi.Pointer<ObjCObject> _objc_msgSend_735(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
   ) {
-    return __objc_msgSend_700(
+    return __objc_msgSend_735(
       obj,
       sel,
       index,
     );
   }
 
-  late final __objc_msgSend_700Ptr = _lookup<
+  late final __objc_msgSend_735Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_700 = __objc_msgSend_700Ptr.asFunction<
+  late final __objc_msgSend_735 = __objc_msgSend_735Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_indexPathByRemovingLastIndex1 =
       _registerName1("indexPathByRemovingLastIndex");
-  ffi.Pointer<ObjCObject> _objc_msgSend_701(
+  ffi.Pointer<ObjCObject> _objc_msgSend_736(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_701(
+    return __objc_msgSend_736(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_701Ptr = _lookup<
+  late final __objc_msgSend_736Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_701 = __objc_msgSend_701Ptr.asFunction<
+  late final __objc_msgSend_736 = __objc_msgSend_736Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_indexAtPosition_1 = _registerName1("indexAtPosition:");
   late final _sel_getIndexes_range_1 = _registerName1("getIndexes:range:");
-  void _objc_msgSend_702(
+  void _objc_msgSend_737(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> indexes,
     _NSRange positionRange,
   ) {
-    return __objc_msgSend_702(
+    return __objc_msgSend_737(
       obj,
       sel,
       indexes,
@@ -20022,72 +20602,72 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_702Ptr = _lookup<
+  late final __objc_msgSend_737Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLong>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_702 = __objc_msgSend_702Ptr.asFunction<
+  late final __objc_msgSend_737 = __objc_msgSend_737Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedLong>, _NSRange)>();
 
-  int _objc_msgSend_703(
+  int _objc_msgSend_738(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> otherObject,
   ) {
-    return __objc_msgSend_703(
+    return __objc_msgSend_738(
       obj,
       sel,
       otherObject,
     );
   }
 
-  late final __objc_msgSend_703Ptr = _lookup<
+  late final __objc_msgSend_738Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_703 = __objc_msgSend_703Ptr.asFunction<
+  late final __objc_msgSend_738 = __objc_msgSend_738Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_getIndexes_1 = _registerName1("getIndexes:");
-  void _objc_msgSend_704(
+  void _objc_msgSend_739(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.UnsignedLong> indexes,
   ) {
-    return __objc_msgSend_704(
+    return __objc_msgSend_739(
       obj,
       sel,
       indexes,
     );
   }
 
-  late final __objc_msgSend_704Ptr = _lookup<
+  late final __objc_msgSend_739Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.UnsignedLong>)>>('objc_msgSend');
-  late final __objc_msgSend_704 = __objc_msgSend_704Ptr.asFunction<
+  late final __objc_msgSend_739 = __objc_msgSend_739Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ffi.UnsignedLong>)>();
 
   late final _class_NSInflectionRule1 = _getClass1("NSInflectionRule");
   late final _sel_automaticRule1 = _registerName1("automaticRule");
-  ffi.Pointer<ObjCObject> _objc_msgSend_705(
+  ffi.Pointer<ObjCObject> _objc_msgSend_740(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_705(
+    return __objc_msgSend_740(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_705Ptr = _lookup<
+  late final __objc_msgSend_740Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_705 = __objc_msgSend_705Ptr.asFunction<
+  late final __objc_msgSend_740 = __objc_msgSend_740Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -20096,118 +20676,309 @@ class PedometerBindings {
       _registerName1("canInflectPreferredLocalization");
   late final _class_NSMorphology1 = _getClass1("NSMorphology");
   late final _sel_grammaticalGender1 = _registerName1("grammaticalGender");
-  int _objc_msgSend_706(
+  int _objc_msgSend_741(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_706(
+    return __objc_msgSend_741(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_706Ptr = _lookup<
+  late final __objc_msgSend_741Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_706 = __objc_msgSend_706Ptr.asFunction<
+  late final __objc_msgSend_741 = __objc_msgSend_741Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setGrammaticalGender_1 =
       _registerName1("setGrammaticalGender:");
-  void _objc_msgSend_707(
+  void _objc_msgSend_742(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_707(
+    return __objc_msgSend_742(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_707Ptr = _lookup<
+  late final __objc_msgSend_742Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_707 = __objc_msgSend_707Ptr.asFunction<
+  late final __objc_msgSend_742 = __objc_msgSend_742Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_partOfSpeech1 = _registerName1("partOfSpeech");
-  int _objc_msgSend_708(
+  int _objc_msgSend_743(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_708(
+    return __objc_msgSend_743(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_708Ptr = _lookup<
+  late final __objc_msgSend_743Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_708 = __objc_msgSend_708Ptr.asFunction<
+  late final __objc_msgSend_743 = __objc_msgSend_743Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setPartOfSpeech_1 = _registerName1("setPartOfSpeech:");
-  void _objc_msgSend_709(
+  void _objc_msgSend_744(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_709(
+    return __objc_msgSend_744(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_709Ptr = _lookup<
+  late final __objc_msgSend_744Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_709 = __objc_msgSend_709Ptr.asFunction<
+  late final __objc_msgSend_744 = __objc_msgSend_744Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_number1 = _registerName1("number");
-  int _objc_msgSend_710(
+  int _objc_msgSend_745(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_710(
+    return __objc_msgSend_745(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_710Ptr = _lookup<
+  late final __objc_msgSend_745Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_710 = __objc_msgSend_710Ptr.asFunction<
+  late final __objc_msgSend_745 = __objc_msgSend_745Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setNumber_1 = _registerName1("setNumber:");
-  void _objc_msgSend_711(
+  void _objc_msgSend_746(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_711(
+    return __objc_msgSend_746(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_711Ptr = _lookup<
+  late final __objc_msgSend_746Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_711 = __objc_msgSend_711Ptr.asFunction<
+  late final __objc_msgSend_746 = __objc_msgSend_746Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_grammaticalCase1 = _registerName1("grammaticalCase");
+  int _objc_msgSend_747(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_747(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_747Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_747 = __objc_msgSend_747Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setGrammaticalCase_1 = _registerName1("setGrammaticalCase:");
+  void _objc_msgSend_748(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_748(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_748Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_748 = __objc_msgSend_748Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_determination1 = _registerName1("determination");
+  int _objc_msgSend_749(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_749(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_749Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_749 = __objc_msgSend_749Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setDetermination_1 = _registerName1("setDetermination:");
+  void _objc_msgSend_750(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_750(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_750Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_750 = __objc_msgSend_750Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_grammaticalPerson1 = _registerName1("grammaticalPerson");
+  int _objc_msgSend_751(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_751(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_751Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_751 = __objc_msgSend_751Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setGrammaticalPerson_1 =
+      _registerName1("setGrammaticalPerson:");
+  void _objc_msgSend_752(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_752(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_752Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_752 = __objc_msgSend_752Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_pronounType1 = _registerName1("pronounType");
+  int _objc_msgSend_753(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_753(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_753Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_753 = __objc_msgSend_753Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setPronounType_1 = _registerName1("setPronounType:");
+  void _objc_msgSend_754(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_754(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_754Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_754 = __objc_msgSend_754Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_definiteness1 = _registerName1("definiteness");
+  int _objc_msgSend_755(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_755(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_755Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_755 = __objc_msgSend_755Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setDefiniteness_1 = _registerName1("setDefiniteness:");
+  void _objc_msgSend_756(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_756(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_756Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_756 = __objc_msgSend_756Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _class_NSMorphologyCustomPronoun1 =
@@ -20230,36 +21001,36 @@ class PedometerBindings {
   late final _sel_setReflexiveForm_1 = _registerName1("setReflexiveForm:");
   late final _sel_customPronounForLanguage_1 =
       _registerName1("customPronounForLanguage:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_712(
+  ffi.Pointer<ObjCObject> _objc_msgSend_757(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> language,
   ) {
-    return __objc_msgSend_712(
+    return __objc_msgSend_757(
       obj,
       sel,
       language,
     );
   }
 
-  late final __objc_msgSend_712Ptr = _lookup<
+  late final __objc_msgSend_757Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_712 = __objc_msgSend_712Ptr.asFunction<
+  late final __objc_msgSend_757 = __objc_msgSend_757Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setCustomPronoun_forLanguage_error_1 =
       _registerName1("setCustomPronoun:forLanguage:error:");
-  bool _objc_msgSend_713(
+  bool _objc_msgSend_758(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> features,
     ffi.Pointer<ObjCObject> language,
     ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
-    return __objc_msgSend_713(
+    return __objc_msgSend_758(
       obj,
       sel,
       features,
@@ -20268,7 +21039,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_713Ptr = _lookup<
+  late final __objc_msgSend_758Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
@@ -20276,7 +21047,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_713 = __objc_msgSend_713Ptr.asFunction<
+  late final __objc_msgSend_758 = __objc_msgSend_758Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20286,21 +21057,21 @@ class PedometerBindings {
 
   late final _sel_isUnspecified1 = _registerName1("isUnspecified");
   late final _sel_userMorphology1 = _registerName1("userMorphology");
-  ffi.Pointer<ObjCObject> _objc_msgSend_714(
+  ffi.Pointer<ObjCObject> _objc_msgSend_759(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_714(
+    return __objc_msgSend_759(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_714Ptr = _lookup<
+  late final __objc_msgSend_759Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_714 = __objc_msgSend_714Ptr.asFunction<
+  late final __objc_msgSend_759 = __objc_msgSend_759Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -20310,64 +21081,64 @@ class PedometerBindings {
   late final _sel_isAsynchronous1 = _registerName1("isAsynchronous");
   late final _sel_isReady1 = _registerName1("isReady");
   late final _sel_addDependency_1 = _registerName1("addDependency:");
-  void _objc_msgSend_715(
+  void _objc_msgSend_760(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> op,
   ) {
-    return __objc_msgSend_715(
+    return __objc_msgSend_760(
       obj,
       sel,
       op,
     );
   }
 
-  late final __objc_msgSend_715Ptr = _lookup<
+  late final __objc_msgSend_760Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_715 = __objc_msgSend_715Ptr.asFunction<
+  late final __objc_msgSend_760 = __objc_msgSend_760Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_removeDependency_1 = _registerName1("removeDependency:");
   late final _sel_dependencies1 = _registerName1("dependencies");
   late final _sel_queuePriority1 = _registerName1("queuePriority");
-  int _objc_msgSend_716(
+  int _objc_msgSend_761(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_716(
+    return __objc_msgSend_761(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_716Ptr = _lookup<
+  late final __objc_msgSend_761Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_716 = __objc_msgSend_716Ptr.asFunction<
+  late final __objc_msgSend_761 = __objc_msgSend_761Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setQueuePriority_1 = _registerName1("setQueuePriority:");
-  void _objc_msgSend_717(
+  void _objc_msgSend_762(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_717(
+    return __objc_msgSend_762(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_717Ptr = _lookup<
+  late final __objc_msgSend_762Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_717 = __objc_msgSend_717Ptr.asFunction<
+  late final __objc_msgSend_762 = __objc_msgSend_762Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_completionBlock1 = _registerName1("completionBlock");
@@ -20376,13 +21147,13 @@ class PedometerBindings {
   late final _sel_addOperation_1 = _registerName1("addOperation:");
   late final _sel_addOperations_waitUntilFinished_1 =
       _registerName1("addOperations:waitUntilFinished:");
-  void _objc_msgSend_718(
+  void _objc_msgSend_763(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> ops,
     bool wait,
   ) {
-    return __objc_msgSend_718(
+    return __objc_msgSend_763(
       obj,
       sel,
       ops,
@@ -20390,11 +21161,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_718Ptr = _lookup<
+  late final __objc_msgSend_763Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_718 = __objc_msgSend_718Ptr.asFunction<
+  late final __objc_msgSend_763 = __objc_msgSend_763Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, bool)>();
 
@@ -20408,42 +21179,42 @@ class PedometerBindings {
   late final _sel_isSuspended1 = _registerName1("isSuspended");
   late final _sel_setSuspended_1 = _registerName1("setSuspended:");
   late final _sel_underlyingQueue1 = _registerName1("underlyingQueue");
-  ffi.Pointer<dispatch_queue_s> _objc_msgSend_719(
+  ffi.Pointer<dispatch_queue_s> _objc_msgSend_764(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_719(
+    return __objc_msgSend_764(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_719Ptr = _lookup<
+  late final __objc_msgSend_764Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<dispatch_queue_s> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_719 = __objc_msgSend_719Ptr.asFunction<
+  late final __objc_msgSend_764 = __objc_msgSend_764Ptr.asFunction<
       ffi.Pointer<dispatch_queue_s> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setUnderlyingQueue_1 = _registerName1("setUnderlyingQueue:");
-  void _objc_msgSend_720(
+  void _objc_msgSend_765(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<dispatch_queue_s> value,
   ) {
-    return __objc_msgSend_720(
+    return __objc_msgSend_765(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_720Ptr = _lookup<
+  late final __objc_msgSend_765Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<dispatch_queue_s>)>>('objc_msgSend');
-  late final __objc_msgSend_720 = __objc_msgSend_720Ptr.asFunction<
+  late final __objc_msgSend_765 = __objc_msgSend_765Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<dispatch_queue_s>)>();
 
@@ -20451,69 +21222,87 @@ class PedometerBindings {
   late final _sel_waitUntilAllOperationsAreFinished1 =
       _registerName1("waitUntilAllOperationsAreFinished");
   late final _sel_currentQueue1 = _registerName1("currentQueue");
-  ffi.Pointer<ObjCObject> _objc_msgSend_721(
+  ffi.Pointer<ObjCObject> _objc_msgSend_766(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_721(
+    return __objc_msgSend_766(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_721Ptr = _lookup<
+  late final __objc_msgSend_766Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_721 = __objc_msgSend_721Ptr.asFunction<
+  late final __objc_msgSend_766 = __objc_msgSend_766Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_mainQueue1 = _registerName1("mainQueue");
+  ffi.Pointer<ObjCObject> _objc_msgSend_767(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_767(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_767Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_767 = __objc_msgSend_767Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_operations1 = _registerName1("operations");
   late final _sel_operationCount1 = _registerName1("operationCount");
   late final _class_NSPointerArray1 = _getClass1("NSPointerArray");
   late final _sel_initWithOptions_1 = _registerName1("initWithOptions:");
-  instancetype _objc_msgSend_722(
+  instancetype _objc_msgSend_768(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_722(
+    return __objc_msgSend_768(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_722Ptr = _lookup<
+  late final __objc_msgSend_768Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_722 = __objc_msgSend_722Ptr.asFunction<
+  late final __objc_msgSend_768 = __objc_msgSend_768Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _class_NSPointerFunctions1 = _getClass1("NSPointerFunctions");
   late final _sel_pointerFunctionsWithOptions_1 =
       _registerName1("pointerFunctionsWithOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_723(
+  ffi.Pointer<ObjCObject> _objc_msgSend_769(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_723(
+    return __objc_msgSend_769(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_723Ptr = _lookup<
+  late final __objc_msgSend_769Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_723 = __objc_msgSend_723Ptr.asFunction<
+  late final __objc_msgSend_769 = __objc_msgSend_769Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -20525,17 +21314,17 @@ class PedometerBindings {
                   ffi.Pointer<
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
-      _objc_msgSend_724(
+      _objc_msgSend_770(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_724(
+    return __objc_msgSend_770(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_724Ptr = _lookup<
+  late final __objc_msgSend_770Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Pointer<
                       ffi.NativeFunction<
@@ -20547,7 +21336,7 @@ class PedometerBindings {
                                           ffi.Pointer<ffi.Void>)>>)>>
                   Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_724 = __objc_msgSend_724Ptr.asFunction<
+  late final __objc_msgSend_770 = __objc_msgSend_770Ptr.asFunction<
       ffi.Pointer<
               ffi.NativeFunction<
                   ffi.UnsignedLong Function(
@@ -20559,7 +21348,7 @@ class PedometerBindings {
           Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setHashFunction_1 = _registerName1("setHashFunction:");
-  void _objc_msgSend_725(
+  void _objc_msgSend_771(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20572,14 +21361,14 @@ class PedometerBindings {
                                 ffi.Pointer<ffi.Void>)>>)>>
         value,
   ) {
-    return __objc_msgSend_725(
+    return __objc_msgSend_771(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_725Ptr = _lookup<
+  late final __objc_msgSend_771Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Void Function(
                   ffi.Pointer<ObjCObject>,
@@ -20593,7 +21382,7 @@ class PedometerBindings {
                                       ffi.UnsignedLong Function(
                                           ffi.Pointer<ffi.Void>)>>)>>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_725 = __objc_msgSend_725Ptr.asFunction<
+  late final __objc_msgSend_771 = __objc_msgSend_771Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20615,17 +21404,17 @@ class PedometerBindings {
                   ffi.Pointer<
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
-      _objc_msgSend_726(
+      _objc_msgSend_772(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_726(
+    return __objc_msgSend_772(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_726Ptr = _lookup<
+  late final __objc_msgSend_772Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Pointer<
                       ffi.NativeFunction<
@@ -20638,7 +21427,7 @@ class PedometerBindings {
                                           ffi.Pointer<ffi.Void>)>>)>>
                   Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_726 = __objc_msgSend_726Ptr.asFunction<
+  late final __objc_msgSend_772 = __objc_msgSend_772Ptr.asFunction<
       ffi.Pointer<
               ffi.NativeFunction<
                   ffi.Bool Function(
@@ -20651,7 +21440,7 @@ class PedometerBindings {
           Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setIsEqualFunction_1 = _registerName1("setIsEqualFunction:");
-  void _objc_msgSend_727(
+  void _objc_msgSend_773(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20665,14 +21454,14 @@ class PedometerBindings {
                                 ffi.Pointer<ffi.Void>)>>)>>
         value,
   ) {
-    return __objc_msgSend_727(
+    return __objc_msgSend_773(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_727Ptr = _lookup<
+  late final __objc_msgSend_773Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Void Function(
                   ffi.Pointer<ObjCObject>,
@@ -20687,7 +21476,7 @@ class PedometerBindings {
                                       ffi.UnsignedLong Function(
                                           ffi.Pointer<ffi.Void>)>>)>>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_727 = __objc_msgSend_727Ptr.asFunction<
+  late final __objc_msgSend_773 = __objc_msgSend_773Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20704,31 +21493,31 @@ class PedometerBindings {
   late final _sel_sizeFunction1 = _registerName1("sizeFunction");
   ffi.Pointer<
           ffi.NativeFunction<ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
-      _objc_msgSend_728(
+      _objc_msgSend_774(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_728(
+    return __objc_msgSend_774(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_728Ptr = _lookup<
+  late final __objc_msgSend_774Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Pointer<
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
                   Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_728 = __objc_msgSend_728Ptr.asFunction<
+  late final __objc_msgSend_774 = __objc_msgSend_774Ptr.asFunction<
       ffi.Pointer<
               ffi
               .NativeFunction<ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
           Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setSizeFunction_1 = _registerName1("setSizeFunction:");
-  void _objc_msgSend_729(
+  void _objc_msgSend_775(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20736,14 +21525,14 @@ class PedometerBindings {
             .NativeFunction<ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
         value,
   ) {
-    return __objc_msgSend_729(
+    return __objc_msgSend_775(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_729Ptr = _lookup<
+  late final __objc_msgSend_775Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -20752,7 +21541,7 @@ class PedometerBindings {
                   ffi.NativeFunction<
                       ffi.UnsignedLong Function(
                           ffi.Pointer<ffi.Void>)>>)>>('objc_msgSend');
-  late final __objc_msgSend_729 = __objc_msgSend_729Ptr.asFunction<
+  late final __objc_msgSend_775 = __objc_msgSend_775Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20764,17 +21553,17 @@ class PedometerBindings {
   ffi.Pointer<
           ffi.NativeFunction<
               ffi.Pointer<ObjCObject> Function(ffi.Pointer<ffi.Void>)>>
-      _objc_msgSend_730(
+      _objc_msgSend_776(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_730(
+    return __objc_msgSend_776(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_730Ptr =
+  late final __objc_msgSend_776Ptr =
       _lookup<
               ffi.NativeFunction<
                   ffi.Pointer<
@@ -20783,7 +21572,7 @@ class PedometerBindings {
                                   ffi.Pointer<ffi.Void>)>>
                       Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
           'objc_msgSend');
-  late final __objc_msgSend_730 = __objc_msgSend_730Ptr.asFunction<
+  late final __objc_msgSend_776 = __objc_msgSend_776Ptr.asFunction<
       ffi.Pointer<
               ffi.NativeFunction<
                   ffi.Pointer<ObjCObject> Function(ffi.Pointer<ffi.Void>)>>
@@ -20791,7 +21580,7 @@ class PedometerBindings {
 
   late final _sel_setDescriptionFunction_1 =
       _registerName1("setDescriptionFunction:");
-  void _objc_msgSend_731(
+  void _objc_msgSend_777(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20799,14 +21588,14 @@ class PedometerBindings {
                 ffi.Pointer<ObjCObject> Function(ffi.Pointer<ffi.Void>)>>
         value,
   ) {
-    return __objc_msgSend_731(
+    return __objc_msgSend_777(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_731Ptr = _lookup<
+  late final __objc_msgSend_777Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -20815,7 +21604,7 @@ class PedometerBindings {
                   ffi.NativeFunction<
                       ffi.Pointer<ObjCObject> Function(
                           ffi.Pointer<ffi.Void>)>>)>>('objc_msgSend');
-  late final __objc_msgSend_731 = __objc_msgSend_731Ptr.asFunction<
+  late final __objc_msgSend_777 = __objc_msgSend_777Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20831,17 +21620,17 @@ class PedometerBindings {
                   ffi.Pointer<
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
-      _objc_msgSend_732(
+      _objc_msgSend_778(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_732(
+    return __objc_msgSend_778(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_732Ptr = _lookup<
+  late final __objc_msgSend_778Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Pointer<
                       ffi.NativeFunction<
@@ -20853,7 +21642,7 @@ class PedometerBindings {
                                           ffi.Pointer<ffi.Void>)>>)>>
                   Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_732 = __objc_msgSend_732Ptr.asFunction<
+  late final __objc_msgSend_778 = __objc_msgSend_778Ptr.asFunction<
       ffi.Pointer<
               ffi.NativeFunction<
                   ffi.Void Function(
@@ -20866,7 +21655,7 @@ class PedometerBindings {
 
   late final _sel_setRelinquishFunction_1 =
       _registerName1("setRelinquishFunction:");
-  void _objc_msgSend_733(
+  void _objc_msgSend_779(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20879,14 +21668,14 @@ class PedometerBindings {
                                 ffi.Pointer<ffi.Void>)>>)>>
         value,
   ) {
-    return __objc_msgSend_733(
+    return __objc_msgSend_779(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_733Ptr = _lookup<
+  late final __objc_msgSend_779Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Void Function(
                   ffi.Pointer<ObjCObject>,
@@ -20900,7 +21689,7 @@ class PedometerBindings {
                                       ffi.UnsignedLong Function(
                                           ffi.Pointer<ffi.Void>)>>)>>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_733 = __objc_msgSend_733Ptr.asFunction<
+  late final __objc_msgSend_779 = __objc_msgSend_779Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -20921,17 +21710,17 @@ class PedometerBindings {
               ffi.Pointer<
                   ffi.NativeFunction<
                       ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>,
-              ffi.Bool)>> _objc_msgSend_734(
+              ffi.Bool)>> _objc_msgSend_780(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_734(
+    return __objc_msgSend_780(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_734Ptr = _lookup<
+  late final __objc_msgSend_780Ptr = _lookup<
           ffi.NativeFunction<
               ffi.Pointer<
                       ffi.NativeFunction<
@@ -20944,7 +21733,7 @@ class PedometerBindings {
                               ffi.Bool)>>
                   Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>(
       'objc_msgSend');
-  late final __objc_msgSend_734 = __objc_msgSend_734Ptr.asFunction<
+  late final __objc_msgSend_780 = __objc_msgSend_780Ptr.asFunction<
       ffi.Pointer<
               ffi.NativeFunction<
                   ffi.Pointer<ffi.Void> Function(
@@ -20957,7 +21746,7 @@ class PedometerBindings {
           Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setAcquireFunction_1 = _registerName1("setAcquireFunction:");
-  void _objc_msgSend_735(
+  void _objc_msgSend_781(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<
@@ -20970,14 +21759,14 @@ class PedometerBindings {
                     ffi.Bool)>>
         value,
   ) {
-    return __objc_msgSend_735(
+    return __objc_msgSend_781(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_735Ptr = _lookup<
+  late final __objc_msgSend_781Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -20991,7 +21780,7 @@ class PedometerBindings {
                                   ffi.UnsignedLong Function(
                                       ffi.Pointer<ffi.Void>)>>,
                           ffi.Bool)>>)>>('objc_msgSend');
-  late final __objc_msgSend_735 = __objc_msgSend_735Ptr.asFunction<
+  late final __objc_msgSend_781 = __objc_msgSend_781Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -21015,107 +21804,107 @@ class PedometerBindings {
       _registerName1("setUsesWeakReadAndWriteBarriers:");
   late final _sel_initWithPointerFunctions_1 =
       _registerName1("initWithPointerFunctions:");
-  instancetype _objc_msgSend_736(
+  instancetype _objc_msgSend_782(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> functions,
   ) {
-    return __objc_msgSend_736(
+    return __objc_msgSend_782(
       obj,
       sel,
       functions,
     );
   }
 
-  late final __objc_msgSend_736Ptr = _lookup<
+  late final __objc_msgSend_782Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_736 = __objc_msgSend_736Ptr.asFunction<
+  late final __objc_msgSend_782 = __objc_msgSend_782Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_pointerArrayWithOptions_1 =
       _registerName1("pointerArrayWithOptions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_737(
+  ffi.Pointer<ObjCObject> _objc_msgSend_783(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_737(
+    return __objc_msgSend_783(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_737Ptr = _lookup<
+  late final __objc_msgSend_783Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_737 = __objc_msgSend_737Ptr.asFunction<
+  late final __objc_msgSend_783 = __objc_msgSend_783Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_pointerArrayWithPointerFunctions_1 =
       _registerName1("pointerArrayWithPointerFunctions:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_738(
+  ffi.Pointer<ObjCObject> _objc_msgSend_784(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> functions,
   ) {
-    return __objc_msgSend_738(
+    return __objc_msgSend_784(
       obj,
       sel,
       functions,
     );
   }
 
-  late final __objc_msgSend_738Ptr = _lookup<
+  late final __objc_msgSend_784Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_738 = __objc_msgSend_738Ptr.asFunction<
+  late final __objc_msgSend_784 = __objc_msgSend_784Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_pointerFunctions1 = _registerName1("pointerFunctions");
-  ffi.Pointer<ObjCObject> _objc_msgSend_739(
+  ffi.Pointer<ObjCObject> _objc_msgSend_785(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_739(
+    return __objc_msgSend_785(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_739Ptr = _lookup<
+  late final __objc_msgSend_785Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_739 = __objc_msgSend_739Ptr.asFunction<
+  late final __objc_msgSend_785 = __objc_msgSend_785Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_pointerAtIndex_1 = _registerName1("pointerAtIndex:");
-  ffi.Pointer<ffi.Void> _objc_msgSend_740(
+  ffi.Pointer<ffi.Void> _objc_msgSend_786(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
   ) {
-    return __objc_msgSend_740(
+    return __objc_msgSend_786(
       obj,
       sel,
       index,
     );
   }
 
-  late final __objc_msgSend_740Ptr = _lookup<
+  late final __objc_msgSend_786Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ffi.Void> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.UnsignedLong)>>('objc_msgSend');
-  late final __objc_msgSend_740 = __objc_msgSend_740Ptr.asFunction<
+  late final __objc_msgSend_786 = __objc_msgSend_786Ptr.asFunction<
       ffi.Pointer<ffi.Void> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
@@ -21126,13 +21915,13 @@ class PedometerBindings {
       _registerName1("insertPointer:atIndex:");
   late final _sel_replacePointerAtIndex_withPointer_1 =
       _registerName1("replacePointerAtIndex:withPointer:");
-  void _objc_msgSend_741(
+  void _objc_msgSend_787(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int index,
     ffi.Pointer<ffi.Void> item,
   ) {
-    return __objc_msgSend_741(
+    return __objc_msgSend_787(
       obj,
       sel,
       index,
@@ -21140,37 +21929,33 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_741Ptr = _lookup<
+  late final __objc_msgSend_787Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.UnsignedLong, ffi.Pointer<ffi.Void>)>>('objc_msgSend');
-  late final __objc_msgSend_741 = __objc_msgSend_741Ptr.asFunction<
+  late final __objc_msgSend_787 = __objc_msgSend_787Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ffi.Void>)>();
 
   late final _sel_compact1 = _registerName1("compact");
   late final _sel_setCount_1 = _registerName1("setCount:");
-  late final _sel_pointerArrayWithStrongObjects1 =
-      _registerName1("pointerArrayWithStrongObjects");
-  late final _sel_pointerArrayWithWeakObjects1 =
-      _registerName1("pointerArrayWithWeakObjects");
   late final _sel_strongObjectsPointerArray1 =
       _registerName1("strongObjectsPointerArray");
-  ffi.Pointer<ObjCObject> _objc_msgSend_742(
+  ffi.Pointer<ObjCObject> _objc_msgSend_788(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_742(
+    return __objc_msgSend_788(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_742Ptr = _lookup<
+  late final __objc_msgSend_788Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_742 = __objc_msgSend_742Ptr.asFunction<
+  late final __objc_msgSend_788 = __objc_msgSend_788Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -21178,21 +21963,21 @@ class PedometerBindings {
       _registerName1("weakObjectsPointerArray");
   late final _class_NSProcessInfo1 = _getClass1("NSProcessInfo");
   late final _sel_processInfo1 = _registerName1("processInfo");
-  ffi.Pointer<ObjCObject> _objc_msgSend_743(
+  ffi.Pointer<ObjCObject> _objc_msgSend_789(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_743(
+    return __objc_msgSend_789(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_743Ptr = _lookup<
+  late final __objc_msgSend_789Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_743 = __objc_msgSend_743Ptr.asFunction<
+  late final __objc_msgSend_789 = __objc_msgSend_789Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -21210,22 +21995,26 @@ class PedometerBindings {
       _registerName1("operatingSystemVersionString");
   late final _sel_operatingSystemVersion1 =
       _registerName1("operatingSystemVersion");
-  NSOperatingSystemVersion _objc_msgSend_744(
+  void _objc_msgSend_790(
+    ffi.Pointer<NSOperatingSystemVersion> stret,
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_744(
+    return __objc_msgSend_790(
+      stret,
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_744Ptr = _lookup<
+  late final __objc_msgSend_790Ptr = _lookup<
       ffi.NativeFunction<
-          NSOperatingSystemVersion Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_744 = __objc_msgSend_744Ptr.asFunction<
-      NSOperatingSystemVersion Function(
+          ffi.Void Function(
+              ffi.Pointer<NSOperatingSystemVersion>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_790 = __objc_msgSend_790Ptr.asFunction<
+      void Function(ffi.Pointer<NSOperatingSystemVersion>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_processorCount1 = _registerName1("processorCount");
@@ -21234,23 +22023,23 @@ class PedometerBindings {
   late final _sel_physicalMemory1 = _registerName1("physicalMemory");
   late final _sel_isOperatingSystemAtLeastVersion_1 =
       _registerName1("isOperatingSystemAtLeastVersion:");
-  bool _objc_msgSend_745(
+  bool _objc_msgSend_791(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     NSOperatingSystemVersion version,
   ) {
-    return __objc_msgSend_745(
+    return __objc_msgSend_791(
       obj,
       sel,
       version,
     );
   }
 
-  late final __objc_msgSend_745Ptr = _lookup<
+  late final __objc_msgSend_791Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               NSOperatingSystemVersion)>>('objc_msgSend');
-  late final __objc_msgSend_745 = __objc_msgSend_745Ptr.asFunction<
+  late final __objc_msgSend_791 = __objc_msgSend_791Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           NSOperatingSystemVersion)>();
 
@@ -21269,13 +22058,13 @@ class PedometerBindings {
       _registerName1("setAutomaticTerminationSupportEnabled:");
   late final _sel_beginActivityWithOptions_reason_1 =
       _registerName1("beginActivityWithOptions:reason:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_746(
+  ffi.Pointer<ObjCObject> _objc_msgSend_792(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
     ffi.Pointer<ObjCObject> reason,
   ) {
-    return __objc_msgSend_746(
+    return __objc_msgSend_792(
       obj,
       sel,
       options,
@@ -21283,1368 +22072,61 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_746Ptr = _lookup<
+  late final __objc_msgSend_792Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Int32,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_746 = __objc_msgSend_746Ptr.asFunction<
+  late final __objc_msgSend_792 = __objc_msgSend_792Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, int, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_endActivity_1 = _registerName1("endActivity:");
   late final _sel_performActivityWithOptions_reason_usingBlock_1 =
       _registerName1("performActivityWithOptions:reason:usingBlock:");
-  void _objc_msgSend_747(
+  void _objc_msgSend_793(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
     ffi.Pointer<ObjCObject> reason,
     ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_747(
-      obj,
-      sel,
-      options,
-      reason,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_747Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Int32,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_747 = __objc_msgSend_747Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_performExpiringActivityWithReason_usingBlock_1 =
-      _registerName1("performExpiringActivityWithReason:usingBlock:");
-  void _objc_msgSend_748(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> reason,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_748(
-      obj,
-      sel,
-      reason,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_748Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_748 = __objc_msgSend_748Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_userName1 = _registerName1("userName");
-  late final _sel_fullUserName1 = _registerName1("fullUserName");
-  late final _sel_thermalState1 = _registerName1("thermalState");
-  int _objc_msgSend_749(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_749(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_749Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_749 = __objc_msgSend_749Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_isLowPowerModeEnabled1 =
-      _registerName1("isLowPowerModeEnabled");
-  late final _sel_isMacCatalystApp1 = _registerName1("isMacCatalystApp");
-  late final _sel_isiOSAppOnMac1 = _registerName1("isiOSAppOnMac");
-  late final _class_NSTextCheckingResult1 = _getClass1("NSTextCheckingResult");
-  late final _sel_resultType1 = _registerName1("resultType");
-  int _objc_msgSend_750(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_750(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_750Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_750 = __objc_msgSend_750Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_range1 = _registerName1("range");
-  late final _sel_orthography1 = _registerName1("orthography");
-  ffi.Pointer<ObjCObject> _objc_msgSend_751(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_751(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_751Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_751 = __objc_msgSend_751Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_grammarDetails1 = _registerName1("grammarDetails");
-  late final _sel_duration1 = _registerName1("duration");
-  late final _sel_components1 = _registerName1("components");
-  late final _sel_replacementString1 = _registerName1("replacementString");
-  late final _sel_alternativeStrings1 = _registerName1("alternativeStrings");
-  late final _class_NSRegularExpression1 = _getClass1("NSRegularExpression");
-  late final _sel_regularExpressionWithPattern_options_error_1 =
-      _registerName1("regularExpressionWithPattern:options:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_752(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> pattern,
-    int options,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_752(
-      obj,
-      sel,
-      pattern,
-      options,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_752Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_752 = __objc_msgSend_752Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_initWithPattern_options_error_1 =
-      _registerName1("initWithPattern:options:error:");
-  instancetype _objc_msgSend_753(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> pattern,
-    int options,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
-  ) {
-    return __objc_msgSend_753(
-      obj,
-      sel,
-      pattern,
-      options,
-      error,
-    );
-  }
-
-  late final __objc_msgSend_753Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_753 = __objc_msgSend_753Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_pattern1 = _registerName1("pattern");
-  late final _sel_options1 = _registerName1("options");
-  int _objc_msgSend_754(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_754(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_754Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_754 = __objc_msgSend_754Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_numberOfCaptureGroups1 =
-      _registerName1("numberOfCaptureGroups");
-  late final _sel_escapedPatternForString_1 =
-      _registerName1("escapedPatternForString:");
-  late final _sel_enumerateMatchesInString_options_range_usingBlock_1 =
-      _registerName1("enumerateMatchesInString:options:range:usingBlock:");
-  void _objc_msgSend_755(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-    ffi.Pointer<_ObjCBlock> block,
-  ) {
-    return __objc_msgSend_755(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-      block,
-    );
-  }
-
-  late final __objc_msgSend_755Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_755 = __objc_msgSend_755Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_matchesInString_options_range_1 =
-      _registerName1("matchesInString:options:range:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_756(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_756(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_756Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_756 = __objc_msgSend_756Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
-
-  late final _sel_numberOfMatchesInString_options_range_1 =
-      _registerName1("numberOfMatchesInString:options:range:");
-  int _objc_msgSend_757(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_757(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_757Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_757 = __objc_msgSend_757Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange)>();
-
-  late final _sel_firstMatchInString_options_range_1 =
-      _registerName1("firstMatchInString:options:range:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_758(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_758(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_758Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_758 = __objc_msgSend_758Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
-
-  late final _sel_rangeOfFirstMatchInString_options_range_1 =
-      _registerName1("rangeOfFirstMatchInString:options:range:");
-  _NSRange _objc_msgSend_759(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_759(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_759Ptr = _lookup<
-      ffi.NativeFunction<
-          _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Int32, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_759 = __objc_msgSend_759Ptr.asFunction<
-      _NSRange Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange)>();
-
-  late final _sel_stringByReplacingMatchesInString_options_range_withTemplate_1 =
-      _registerName1(
-          "stringByReplacingMatchesInString:options:range:withTemplate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_760(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> templ,
-  ) {
-    return __objc_msgSend_760(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-      templ,
-    );
-  }
-
-  late final __objc_msgSend_760Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_760 = __objc_msgSend_760Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          _NSRange,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_replaceMatchesInString_options_range_withTemplate_1 =
-      _registerName1("replaceMatchesInString:options:range:withTemplate:");
-  int _objc_msgSend_761(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> string,
-    int options,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> templ,
-  ) {
-    return __objc_msgSend_761(
-      obj,
-      sel,
-      string,
-      options,
-      range,
-      templ,
-    );
-  }
-
-  late final __objc_msgSend_761Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.UnsignedLong Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_761 = __objc_msgSend_761Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_replacementStringForResult_inString_offset_template_1 =
-      _registerName1("replacementStringForResult:inString:offset:template:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_762(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> result,
-    ffi.Pointer<ObjCObject> string,
-    int offset,
-    ffi.Pointer<ObjCObject> templ,
-  ) {
-    return __objc_msgSend_762(
-      obj,
-      sel,
-      result,
-      string,
-      offset,
-      templ,
-    );
-  }
-
-  late final __objc_msgSend_762Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Long,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_762 = __objc_msgSend_762Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_escapedTemplateForString_1 =
-      _registerName1("escapedTemplateForString:");
-  late final _sel_regularExpression1 = _registerName1("regularExpression");
-  ffi.Pointer<ObjCObject> _objc_msgSend_763(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_763(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_763Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_763 = __objc_msgSend_763Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_phoneNumber1 = _registerName1("phoneNumber");
-  late final _sel_numberOfRanges1 = _registerName1("numberOfRanges");
-  late final _sel_rangeAtIndex_1 = _registerName1("rangeAtIndex:");
-  late final _sel_rangeWithName_1 = _registerName1("rangeWithName:");
-  late final _sel_resultByAdjustingRangesWithOffset_1 =
-      _registerName1("resultByAdjustingRangesWithOffset:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_764(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int offset,
-  ) {
-    return __objc_msgSend_764(
-      obj,
-      sel,
-      offset,
-    );
-  }
-
-  late final __objc_msgSend_764Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_764 = __objc_msgSend_764Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
-
-  late final _sel_addressComponents1 = _registerName1("addressComponents");
-  late final _sel_orthographyCheckingResultWithRange_orthography_1 =
-      _registerName1("orthographyCheckingResultWithRange:orthography:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_765(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> orthography,
-  ) {
-    return __objc_msgSend_765(
-      obj,
-      sel,
-      range,
-      orthography,
-    );
-  }
-
-  late final __objc_msgSend_765Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_765 = __objc_msgSend_765Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_spellCheckingResultWithRange_1 =
-      _registerName1("spellCheckingResultWithRange:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_766(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-  ) {
-    return __objc_msgSend_766(
-      obj,
-      sel,
-      range,
-    );
-  }
-
-  late final __objc_msgSend_766Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
-  late final __objc_msgSend_766 = __objc_msgSend_766Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
-
-  late final _sel_grammarCheckingResultWithRange_details_1 =
-      _registerName1("grammarCheckingResultWithRange:details:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_767(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> details,
-  ) {
-    return __objc_msgSend_767(
-      obj,
-      sel,
-      range,
-      details,
-    );
-  }
-
-  late final __objc_msgSend_767Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_767 = __objc_msgSend_767Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_dateCheckingResultWithRange_date_1 =
-      _registerName1("dateCheckingResultWithRange:date:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_768(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> date,
-  ) {
-    return __objc_msgSend_768(
-      obj,
-      sel,
-      range,
-      date,
-    );
-  }
-
-  late final __objc_msgSend_768Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_768 = __objc_msgSend_768Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_dateCheckingResultWithRange_date_timeZone_duration_1 =
-      _registerName1("dateCheckingResultWithRange:date:timeZone:duration:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_769(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> date,
-    ffi.Pointer<ObjCObject> timeZone,
-    double duration,
-  ) {
-    return __objc_msgSend_769(
-      obj,
-      sel,
-      range,
-      date,
-      timeZone,
-      duration,
-    );
-  }
-
-  late final __objc_msgSend_769Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Double)>>('objc_msgSend');
-  late final __objc_msgSend_769 = __objc_msgSend_769Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          _NSRange,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          double)>();
-
-  late final _sel_addressCheckingResultWithRange_components_1 =
-      _registerName1("addressCheckingResultWithRange:components:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_770(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> components,
-  ) {
-    return __objc_msgSend_770(
-      obj,
-      sel,
-      range,
-      components,
-    );
-  }
-
-  late final __objc_msgSend_770Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_770 = __objc_msgSend_770Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_linkCheckingResultWithRange_URL_1 =
-      _registerName1("linkCheckingResultWithRange:URL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_771(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> url,
-  ) {
-    return __objc_msgSend_771(
-      obj,
-      sel,
-      range,
-      url,
-    );
-  }
-
-  late final __objc_msgSend_771Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_771 = __objc_msgSend_771Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_quoteCheckingResultWithRange_replacementString_1 =
-      _registerName1("quoteCheckingResultWithRange:replacementString:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_772(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> replacementString,
-  ) {
-    return __objc_msgSend_772(
-      obj,
-      sel,
-      range,
-      replacementString,
-    );
-  }
-
-  late final __objc_msgSend_772Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_772 = __objc_msgSend_772Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_dashCheckingResultWithRange_replacementString_1 =
-      _registerName1("dashCheckingResultWithRange:replacementString:");
-  late final _sel_replacementCheckingResultWithRange_replacementString_1 =
-      _registerName1("replacementCheckingResultWithRange:replacementString:");
-  late final _sel_correctionCheckingResultWithRange_replacementString_1 =
-      _registerName1("correctionCheckingResultWithRange:replacementString:");
-  late final _sel_correctionCheckingResultWithRange_replacementString_alternativeStrings_1 =
-      _registerName1(
-          "correctionCheckingResultWithRange:replacementString:alternativeStrings:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_773(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    _NSRange range,
-    ffi.Pointer<ObjCObject> replacementString,
-    ffi.Pointer<ObjCObject> alternativeStrings,
-  ) {
-    return __objc_msgSend_773(
-      obj,
-      sel,
-      range,
-      replacementString,
-      alternativeStrings,
-    );
-  }
-
-  late final __objc_msgSend_773Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              _NSRange,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_773 = __objc_msgSend_773Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          _NSRange,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_regularExpressionCheckingResultWithRanges_count_regularExpression_1 =
-      _registerName1(
-          "regularExpressionCheckingResultWithRanges:count:regularExpression:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_774(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_NSRange> ranges,
-    int count,
-    ffi.Pointer<ObjCObject> regularExpression,
-  ) {
-    return __objc_msgSend_774(
-      obj,
-      sel,
-      ranges,
-      count,
-      regularExpression,
-    );
-  }
-
-  late final __objc_msgSend_774Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_NSRange>,
-              ffi.UnsignedLong,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_774 = __objc_msgSend_774Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_NSRange>,
-          int,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_phoneNumberCheckingResultWithRange_phoneNumber_1 =
-      _registerName1("phoneNumberCheckingResultWithRange:phoneNumber:");
-  late final _sel_transitInformationCheckingResultWithRange_components_1 =
-      _registerName1("transitInformationCheckingResultWithRange:components:");
-  late final _class_NSURLCache1 = _getClass1("NSURLCache");
-  late final _sel_sharedURLCache1 = _registerName1("sharedURLCache");
-  ffi.Pointer<ObjCObject> _objc_msgSend_775(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_775(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_775Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_775 = __objc_msgSend_775Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setSharedURLCache_1 = _registerName1("setSharedURLCache:");
-  void _objc_msgSend_776(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> value,
-  ) {
-    return __objc_msgSend_776(
-      obj,
-      sel,
-      value,
-    );
-  }
-
-  late final __objc_msgSend_776Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_776 = __objc_msgSend_776Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithMemoryCapacity_diskCapacity_diskPath_1 =
-      _registerName1("initWithMemoryCapacity:diskCapacity:diskPath:");
-  instancetype _objc_msgSend_777(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int memoryCapacity,
-    int diskCapacity,
-    ffi.Pointer<ObjCObject> path,
-  ) {
-    return __objc_msgSend_777(
-      obj,
-      sel,
-      memoryCapacity,
-      diskCapacity,
-      path,
-    );
-  }
-
-  late final __objc_msgSend_777Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong,
-              ffi.UnsignedLong,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_777 = __objc_msgSend_777Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          int, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithMemoryCapacity_diskCapacity_directoryURL_1 =
-      _registerName1("initWithMemoryCapacity:diskCapacity:directoryURL:");
-  instancetype _objc_msgSend_778(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int memoryCapacity,
-    int diskCapacity,
-    ffi.Pointer<ObjCObject> directoryURL,
-  ) {
-    return __objc_msgSend_778(
-      obj,
-      sel,
-      memoryCapacity,
-      diskCapacity,
-      directoryURL,
-    );
-  }
-
-  late final __objc_msgSend_778Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.UnsignedLong,
-              ffi.UnsignedLong,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_778 = __objc_msgSend_778Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
-          int, ffi.Pointer<ObjCObject>)>();
-
-  late final _class_NSCachedURLResponse1 = _getClass1("NSCachedURLResponse");
-  late final _sel_initWithResponse_data_1 =
-      _registerName1("initWithResponse:data:");
-  instancetype _objc_msgSend_779(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> response,
-    ffi.Pointer<ObjCObject> data,
-  ) {
-    return __objc_msgSend_779(
-      obj,
-      sel,
-      response,
-      data,
-    );
-  }
-
-  late final __objc_msgSend_779Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_779 = __objc_msgSend_779Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_initWithResponse_data_userInfo_storagePolicy_1 =
-      _registerName1("initWithResponse:data:userInfo:storagePolicy:");
-  instancetype _objc_msgSend_780(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> response,
-    ffi.Pointer<ObjCObject> data,
-    ffi.Pointer<ObjCObject> userInfo,
-    int storagePolicy,
-  ) {
-    return __objc_msgSend_780(
-      obj,
-      sel,
-      response,
-      data,
-      userInfo,
-      storagePolicy,
-    );
-  }
-
-  late final __objc_msgSend_780Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_780 = __objc_msgSend_780Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          int)>();
-
-  late final _sel_storagePolicy1 = _registerName1("storagePolicy");
-  int _objc_msgSend_781(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-  ) {
-    return __objc_msgSend_781(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_781Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_781 = __objc_msgSend_781Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_cachedResponseForRequest_1 =
-      _registerName1("cachedResponseForRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_782(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_782(
-      obj,
-      sel,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_782Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_782 = __objc_msgSend_782Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_storeCachedResponse_forRequest_1 =
-      _registerName1("storeCachedResponse:forRequest:");
-  void _objc_msgSend_783(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> cachedResponse,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_783(
-      obj,
-      sel,
-      cachedResponse,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_783Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_783 = __objc_msgSend_783Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_removeCachedResponseForRequest_1 =
-      _registerName1("removeCachedResponseForRequest:");
-  void _objc_msgSend_784(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_784(
-      obj,
-      sel,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_784Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_784 = __objc_msgSend_784Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_removeAllCachedResponses1 =
-      _registerName1("removeAllCachedResponses");
-  late final _sel_removeCachedResponsesSinceDate_1 =
-      _registerName1("removeCachedResponsesSinceDate:");
-  late final _sel_memoryCapacity1 = _registerName1("memoryCapacity");
-  late final _sel_setMemoryCapacity_1 = _registerName1("setMemoryCapacity:");
-  late final _sel_diskCapacity1 = _registerName1("diskCapacity");
-  late final _sel_setDiskCapacity_1 = _registerName1("setDiskCapacity:");
-  late final _sel_currentMemoryUsage1 = _registerName1("currentMemoryUsage");
-  late final _sel_currentDiskUsage1 = _registerName1("currentDiskUsage");
-  late final _class_NSURLSessionDataTask1 = _getClass1("NSURLSessionDataTask");
-  late final _sel_storeCachedResponse_forDataTask_1 =
-      _registerName1("storeCachedResponse:forDataTask:");
-  void _objc_msgSend_785(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> cachedResponse,
-    ffi.Pointer<ObjCObject> dataTask,
-  ) {
-    return __objc_msgSend_785(
-      obj,
-      sel,
-      cachedResponse,
-      dataTask,
-    );
-  }
-
-  late final __objc_msgSend_785Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_785 = __objc_msgSend_785Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_getCachedResponseForDataTask_completionHandler_1 =
-      _registerName1("getCachedResponseForDataTask:completionHandler:");
-  void _objc_msgSend_786(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> dataTask,
-    ffi.Pointer<_ObjCBlock> completionHandler,
-  ) {
-    return __objc_msgSend_786(
-      obj,
-      sel,
-      dataTask,
-      completionHandler,
-    );
-  }
-
-  late final __objc_msgSend_786Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_786 = __objc_msgSend_786Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_removeCachedResponseForDataTask_1 =
-      _registerName1("removeCachedResponseForDataTask:");
-  void _objc_msgSend_787(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> dataTask,
-  ) {
-    return __objc_msgSend_787(
-      obj,
-      sel,
-      dataTask,
-    );
-  }
-
-  late final __objc_msgSend_787Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_787 = __objc_msgSend_787Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _class_NSURLConnection1 = _getClass1("NSURLConnection");
-  late final _sel_initWithRequest_delegate_startImmediately_1 =
-      _registerName1("initWithRequest:delegate:startImmediately:");
-  instancetype _objc_msgSend_788(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-    ffi.Pointer<ObjCObject> delegate,
-    bool startImmediately,
-  ) {
-    return __objc_msgSend_788(
-      obj,
-      sel,
-      request,
-      delegate,
-      startImmediately,
-    );
-  }
-
-  late final __objc_msgSend_788Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_788 = __objc_msgSend_788Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, bool)>();
-
-  late final _sel_initWithRequest_delegate_1 =
-      _registerName1("initWithRequest:delegate:");
-  instancetype _objc_msgSend_789(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-    ffi.Pointer<ObjCObject> delegate,
-  ) {
-    return __objc_msgSend_789(
-      obj,
-      sel,
-      request,
-      delegate,
-    );
-  }
-
-  late final __objc_msgSend_789Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_789 = __objc_msgSend_789Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_connectionWithRequest_delegate_1 =
-      _registerName1("connectionWithRequest:delegate:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_790(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-    ffi.Pointer<ObjCObject> delegate,
-  ) {
-    return __objc_msgSend_790(
-      obj,
-      sel,
-      request,
-      delegate,
-    );
-  }
-
-  late final __objc_msgSend_790Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_790 = __objc_msgSend_790Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_unscheduleFromRunLoop_forMode_1 =
-      _registerName1("unscheduleFromRunLoop:forMode:");
-  late final _sel_setDelegateQueue_1 = _registerName1("setDelegateQueue:");
-  void _objc_msgSend_791(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> queue,
-  ) {
-    return __objc_msgSend_791(
-      obj,
-      sel,
-      queue,
-    );
-  }
-
-  late final __objc_msgSend_791Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_791 = __objc_msgSend_791Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_canHandleRequest_1 = _registerName1("canHandleRequest:");
-  bool _objc_msgSend_792(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_792(
-      obj,
-      sel,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_792Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_792 = __objc_msgSend_792Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_sendSynchronousRequest_returningResponse_error_1 =
-      _registerName1("sendSynchronousRequest:returningResponse:error:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_793(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> response,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
     return __objc_msgSend_793(
       obj,
       sel,
-      request,
-      response,
-      error,
+      options,
+      reason,
+      block,
     );
   }
 
   late final __objc_msgSend_793Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
+              ffi.Int32,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_793 = __objc_msgSend_793Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_sendAsynchronousRequest_queue_completionHandler_1 =
-      _registerName1("sendAsynchronousRequest:queue:completionHandler:");
+  late final _sel_performExpiringActivityWithReason_usingBlock_1 =
+      _registerName1("performExpiringActivityWithReason:usingBlock:");
   void _objc_msgSend_794(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-    ffi.Pointer<ObjCObject> queue,
-    ffi.Pointer<_ObjCBlock> handler,
+    ffi.Pointer<ObjCObject> reason,
+    ffi.Pointer<_ObjCBlock> block,
   ) {
     return __objc_msgSend_794(
       obj,
       sel,
-      request,
-      queue,
-      handler,
+      reason,
+      block,
     );
   }
 
@@ -22654,18 +22136,14 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_794 = __objc_msgSend_794Ptr.asFunction<
-      void Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<_ObjCBlock>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
-  late final _class_NSURLCredential1 = _getClass1("NSURLCredential");
-  late final _sel_persistence1 = _registerName1("persistence");
+  late final _sel_userName1 = _registerName1("userName");
+  late final _sel_fullUserName1 = _registerName1("fullUserName");
+  late final _sel_thermalState1 = _registerName1("thermalState");
   int _objc_msgSend_795(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
@@ -22683,137 +22161,126 @@ class PedometerBindings {
   late final __objc_msgSend_795 = __objc_msgSend_795Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_initWithUser_password_persistence_1 =
-      _registerName1("initWithUser:password:persistence:");
-  instancetype _objc_msgSend_796(
+  late final _sel_isLowPowerModeEnabled1 =
+      _registerName1("isLowPowerModeEnabled");
+  late final _sel_isMacCatalystApp1 = _registerName1("isMacCatalystApp");
+  late final _sel_isiOSAppOnMac1 = _registerName1("isiOSAppOnMac");
+  late final _class_NSTextCheckingResult1 = _getClass1("NSTextCheckingResult");
+  late final _sel_resultType1 = _registerName1("resultType");
+  int _objc_msgSend_796(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> user,
-    ffi.Pointer<ObjCObject> password,
-    int persistence,
   ) {
     return __objc_msgSend_796(
       obj,
       sel,
-      user,
-      password,
-      persistence,
     );
   }
 
   late final __objc_msgSend_796Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
   late final __objc_msgSend_796 = __objc_msgSend_796Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, int)>();
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_credentialWithUser_password_persistence_1 =
-      _registerName1("credentialWithUser:password:persistence:");
+  late final _sel_range1 = _registerName1("range");
+  late final _sel_orthography1 = _registerName1("orthography");
   ffi.Pointer<ObjCObject> _objc_msgSend_797(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> user,
-    ffi.Pointer<ObjCObject> password,
-    int persistence,
   ) {
     return __objc_msgSend_797(
       obj,
       sel,
-      user,
-      password,
-      persistence,
     );
   }
 
   late final __objc_msgSend_797Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
   late final __objc_msgSend_797 = __objc_msgSend_797Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>,
-          int)>();
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_hasPassword1 = _registerName1("hasPassword");
-  late final _sel_initWithIdentity_certificates_persistence_1 =
-      _registerName1("initWithIdentity:certificates:persistence:");
-  instancetype _objc_msgSend_798(
+  late final _sel_grammarDetails1 = _registerName1("grammarDetails");
+  late final _sel_duration1 = _registerName1("duration");
+  late final _sel_components1 = _registerName1("components");
+  late final _sel_replacementString1 = _registerName1("replacementString");
+  late final _sel_alternativeStrings1 = _registerName1("alternativeStrings");
+  late final _class_NSRegularExpression1 = _getClass1("NSRegularExpression");
+  late final _sel_regularExpressionWithPattern_options_error_1 =
+      _registerName1("regularExpressionWithPattern:options:error:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_798(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<__SecIdentity> identity,
-    ffi.Pointer<ObjCObject> certArray,
-    int persistence,
+    ffi.Pointer<ObjCObject> pattern,
+    int options,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
     return __objc_msgSend_798(
       obj,
       sel,
-      identity,
-      certArray,
-      persistence,
+      pattern,
+      options,
+      error,
     );
   }
 
   late final __objc_msgSend_798Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(
+          ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Pointer<__SecIdentity>,
               ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
+              ffi.Int32,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
   late final __objc_msgSend_798 = __objc_msgSend_798Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<__SecIdentity>, ffi.Pointer<ObjCObject>, int)>();
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
-  late final _sel_credentialWithIdentity_certificates_persistence_1 =
-      _registerName1("credentialWithIdentity:certificates:persistence:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_799(
+  late final _sel_initWithPattern_options_error_1 =
+      _registerName1("initWithPattern:options:error:");
+  instancetype _objc_msgSend_799(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<__SecIdentity> identity,
-    ffi.Pointer<ObjCObject> certArray,
-    int persistence,
+    ffi.Pointer<ObjCObject> pattern,
+    int options,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
   ) {
     return __objc_msgSend_799(
       obj,
       sel,
-      identity,
-      certArray,
-      persistence,
+      pattern,
+      options,
+      error,
     );
   }
 
   late final __objc_msgSend_799Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
+          instancetype Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Pointer<__SecIdentity>,
               ffi.Pointer<ObjCObject>,
-              ffi.Int32)>>('objc_msgSend');
+              ffi.Int32,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
   late final __objc_msgSend_799 = __objc_msgSend_799Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
+      instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
-          ffi.Pointer<__SecIdentity>,
           ffi.Pointer<ObjCObject>,
-          int)>();
+          int,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
-  late final _sel_identity1 = _registerName1("identity");
-  ffi.Pointer<__SecIdentity> _objc_msgSend_800(
+  late final _sel_pattern1 = _registerName1("pattern");
+  late final _sel_options1 = _registerName1("options");
+  int _objc_msgSend_800(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
@@ -22825,59 +22292,1424 @@ class PedometerBindings {
 
   late final __objc_msgSend_800Ptr = _lookup<
       ffi.NativeFunction<
-          ffi.Pointer<__SecIdentity> Function(
+          ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
   late final __objc_msgSend_800 = __objc_msgSend_800Ptr.asFunction<
-      ffi.Pointer<__SecIdentity> Function(
-          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
-  late final _sel_certificates1 = _registerName1("certificates");
-  late final _sel_initWithTrust_1 = _registerName1("initWithTrust:");
-  instancetype _objc_msgSend_801(
+  late final _sel_numberOfCaptureGroups1 =
+      _registerName1("numberOfCaptureGroups");
+  late final _sel_escapedPatternForString_1 =
+      _registerName1("escapedPatternForString:");
+  late final _sel_enumerateMatchesInString_options_range_usingBlock_1 =
+      _registerName1("enumerateMatchesInString:options:range:usingBlock:");
+  void _objc_msgSend_801(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<__SecTrust> trust,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+    ffi.Pointer<_ObjCBlock> block,
   ) {
     return __objc_msgSend_801(
       obj,
       sel,
-      trust,
+      string,
+      options,
+      range,
+      block,
     );
   }
 
   late final __objc_msgSend_801Ptr = _lookup<
       ffi.NativeFunction<
-          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<__SecTrust>)>>('objc_msgSend');
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
   late final __objc_msgSend_801 = __objc_msgSend_801Ptr.asFunction<
-      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<__SecTrust>)>();
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<_ObjCBlock>)>();
 
-  late final _sel_credentialForTrust_1 = _registerName1("credentialForTrust:");
+  late final _sel_matchesInString_options_range_1 =
+      _registerName1("matchesInString:options:range:");
   ffi.Pointer<ObjCObject> _objc_msgSend_802(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_802(
+      obj,
+      sel,
+      string,
+      options,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_802Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_802 = __objc_msgSend_802Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
+
+  late final _sel_numberOfMatchesInString_options_range_1 =
+      _registerName1("numberOfMatchesInString:options:range:");
+  int _objc_msgSend_803(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_803(
+      obj,
+      sel,
+      string,
+      options,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_803Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_803 = __objc_msgSend_803Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, _NSRange)>();
+
+  late final _sel_firstMatchInString_options_range_1 =
+      _registerName1("firstMatchInString:options:range:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_804(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_804(
+      obj,
+      sel,
+      string,
+      options,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_804Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_804 = __objc_msgSend_804Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
+
+  late final _sel_rangeOfFirstMatchInString_options_range_1 =
+      _registerName1("rangeOfFirstMatchInString:options:range:");
+  void _objc_msgSend_805(
+    ffi.Pointer<_NSRange> stret,
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_805(
+      stret,
+      obj,
+      sel,
+      string,
+      options,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_805Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<_NSRange>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange)>>('objc_msgSend_stret');
+  late final __objc_msgSend_805 = __objc_msgSend_805Ptr.asFunction<
+      void Function(ffi.Pointer<_NSRange>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int, _NSRange)>();
+
+  late final _sel_stringByReplacingMatchesInString_options_range_withTemplate_1 =
+      _registerName1(
+          "stringByReplacingMatchesInString:options:range:withTemplate:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_806(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> templ,
+  ) {
+    return __objc_msgSend_806(
+      obj,
+      sel,
+      string,
+      options,
+      range,
+      templ,
+    );
+  }
+
+  late final __objc_msgSend_806Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_806 = __objc_msgSend_806Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          _NSRange,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_replaceMatchesInString_options_range_withTemplate_1 =
+      _registerName1("replaceMatchesInString:options:range:withTemplate:");
+  int _objc_msgSend_807(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> string,
+    int options,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> templ,
+  ) {
+    return __objc_msgSend_807(
+      obj,
+      sel,
+      string,
+      options,
+      range,
+      templ,
+    );
+  }
+
+  late final __objc_msgSend_807Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.UnsignedLong Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_807 = __objc_msgSend_807Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_replacementStringForResult_inString_offset_template_1 =
+      _registerName1("replacementStringForResult:inString:offset:template:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_808(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> result,
+    ffi.Pointer<ObjCObject> string,
+    int offset,
+    ffi.Pointer<ObjCObject> templ,
+  ) {
+    return __objc_msgSend_808(
+      obj,
+      sel,
+      result,
+      string,
+      offset,
+      templ,
+    );
+  }
+
+  late final __objc_msgSend_808Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Long,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_808 = __objc_msgSend_808Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          int,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_escapedTemplateForString_1 =
+      _registerName1("escapedTemplateForString:");
+  late final _sel_regularExpression1 = _registerName1("regularExpression");
+  ffi.Pointer<ObjCObject> _objc_msgSend_809(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_809(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_809Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_809 = __objc_msgSend_809Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_phoneNumber1 = _registerName1("phoneNumber");
+  late final _sel_numberOfRanges1 = _registerName1("numberOfRanges");
+  late final _sel_rangeAtIndex_1 = _registerName1("rangeAtIndex:");
+  late final _sel_rangeWithName_1 = _registerName1("rangeWithName:");
+  late final _sel_resultByAdjustingRangesWithOffset_1 =
+      _registerName1("resultByAdjustingRangesWithOffset:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_810(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int offset,
+  ) {
+    return __objc_msgSend_810(
+      obj,
+      sel,
+      offset,
+    );
+  }
+
+  late final __objc_msgSend_810Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Long)>>('objc_msgSend');
+  late final __objc_msgSend_810 = __objc_msgSend_810Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_addressComponents1 = _registerName1("addressComponents");
+  late final _sel_orthographyCheckingResultWithRange_orthography_1 =
+      _registerName1("orthographyCheckingResultWithRange:orthography:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_811(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> orthography,
+  ) {
+    return __objc_msgSend_811(
+      obj,
+      sel,
+      range,
+      orthography,
+    );
+  }
+
+  late final __objc_msgSend_811Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_811 = __objc_msgSend_811Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_spellCheckingResultWithRange_1 =
+      _registerName1("spellCheckingResultWithRange:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_812(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+  ) {
+    return __objc_msgSend_812(
+      obj,
+      sel,
+      range,
+    );
+  }
+
+  late final __objc_msgSend_812Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, _NSRange)>>('objc_msgSend');
+  late final __objc_msgSend_812 = __objc_msgSend_812Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, _NSRange)>();
+
+  late final _sel_grammarCheckingResultWithRange_details_1 =
+      _registerName1("grammarCheckingResultWithRange:details:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_813(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> details,
+  ) {
+    return __objc_msgSend_813(
+      obj,
+      sel,
+      range,
+      details,
+    );
+  }
+
+  late final __objc_msgSend_813Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_813 = __objc_msgSend_813Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_dateCheckingResultWithRange_date_1 =
+      _registerName1("dateCheckingResultWithRange:date:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_814(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> date,
+  ) {
+    return __objc_msgSend_814(
+      obj,
+      sel,
+      range,
+      date,
+    );
+  }
+
+  late final __objc_msgSend_814Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_814 = __objc_msgSend_814Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_dateCheckingResultWithRange_date_timeZone_duration_1 =
+      _registerName1("dateCheckingResultWithRange:date:timeZone:duration:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_815(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> date,
+    ffi.Pointer<ObjCObject> timeZone,
+    double duration,
+  ) {
+    return __objc_msgSend_815(
+      obj,
+      sel,
+      range,
+      date,
+      timeZone,
+      duration,
+    );
+  }
+
+  late final __objc_msgSend_815Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_815 = __objc_msgSend_815Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          _NSRange,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          double)>();
+
+  late final _sel_addressCheckingResultWithRange_components_1 =
+      _registerName1("addressCheckingResultWithRange:components:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_816(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> components,
+  ) {
+    return __objc_msgSend_816(
+      obj,
+      sel,
+      range,
+      components,
+    );
+  }
+
+  late final __objc_msgSend_816Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_816 = __objc_msgSend_816Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_linkCheckingResultWithRange_URL_1 =
+      _registerName1("linkCheckingResultWithRange:URL:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_817(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> url,
+  ) {
+    return __objc_msgSend_817(
+      obj,
+      sel,
+      range,
+      url,
+    );
+  }
+
+  late final __objc_msgSend_817Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_817 = __objc_msgSend_817Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_quoteCheckingResultWithRange_replacementString_1 =
+      _registerName1("quoteCheckingResultWithRange:replacementString:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_818(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> replacementString,
+  ) {
+    return __objc_msgSend_818(
+      obj,
+      sel,
+      range,
+      replacementString,
+    );
+  }
+
+  late final __objc_msgSend_818Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_818 = __objc_msgSend_818Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, _NSRange, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_dashCheckingResultWithRange_replacementString_1 =
+      _registerName1("dashCheckingResultWithRange:replacementString:");
+  late final _sel_replacementCheckingResultWithRange_replacementString_1 =
+      _registerName1("replacementCheckingResultWithRange:replacementString:");
+  late final _sel_correctionCheckingResultWithRange_replacementString_1 =
+      _registerName1("correctionCheckingResultWithRange:replacementString:");
+  late final _sel_correctionCheckingResultWithRange_replacementString_alternativeStrings_1 =
+      _registerName1(
+          "correctionCheckingResultWithRange:replacementString:alternativeStrings:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_819(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    _NSRange range,
+    ffi.Pointer<ObjCObject> replacementString,
+    ffi.Pointer<ObjCObject> alternativeStrings,
+  ) {
+    return __objc_msgSend_819(
+      obj,
+      sel,
+      range,
+      replacementString,
+      alternativeStrings,
+    );
+  }
+
+  late final __objc_msgSend_819Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              _NSRange,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_819 = __objc_msgSend_819Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          _NSRange,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_regularExpressionCheckingResultWithRanges_count_regularExpression_1 =
+      _registerName1(
+          "regularExpressionCheckingResultWithRanges:count:regularExpression:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_820(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_NSRange> ranges,
+    int count,
+    ffi.Pointer<ObjCObject> regularExpression,
+  ) {
+    return __objc_msgSend_820(
+      obj,
+      sel,
+      ranges,
+      count,
+      regularExpression,
+    );
+  }
+
+  late final __objc_msgSend_820Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<_NSRange>,
+              ffi.UnsignedLong,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_820 = __objc_msgSend_820Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_NSRange>,
+          int,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_phoneNumberCheckingResultWithRange_phoneNumber_1 =
+      _registerName1("phoneNumberCheckingResultWithRange:phoneNumber:");
+  late final _sel_transitInformationCheckingResultWithRange_components_1 =
+      _registerName1("transitInformationCheckingResultWithRange:components:");
+  late final _class_NSURLCache1 = _getClass1("NSURLCache");
+  late final _sel_sharedURLCache1 = _registerName1("sharedURLCache");
+  ffi.Pointer<ObjCObject> _objc_msgSend_821(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_821(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_821Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_821 = __objc_msgSend_821Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setSharedURLCache_1 = _registerName1("setSharedURLCache:");
+  void _objc_msgSend_822(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_822(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_822Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_822 = __objc_msgSend_822Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithMemoryCapacity_diskCapacity_diskPath_1 =
+      _registerName1("initWithMemoryCapacity:diskCapacity:diskPath:");
+  instancetype _objc_msgSend_823(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int memoryCapacity,
+    int diskCapacity,
+    ffi.Pointer<ObjCObject> path,
+  ) {
+    return __objc_msgSend_823(
+      obj,
+      sel,
+      memoryCapacity,
+      diskCapacity,
+      path,
+    );
+  }
+
+  late final __objc_msgSend_823Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong,
+              ffi.UnsignedLong,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_823 = __objc_msgSend_823Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          int, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithMemoryCapacity_diskCapacity_directoryURL_1 =
+      _registerName1("initWithMemoryCapacity:diskCapacity:directoryURL:");
+  instancetype _objc_msgSend_824(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int memoryCapacity,
+    int diskCapacity,
+    ffi.Pointer<ObjCObject> directoryURL,
+  ) {
+    return __objc_msgSend_824(
+      obj,
+      sel,
+      memoryCapacity,
+      diskCapacity,
+      directoryURL,
+    );
+  }
+
+  late final __objc_msgSend_824Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.UnsignedLong,
+              ffi.UnsignedLong,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_824 = __objc_msgSend_824Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
+          int, ffi.Pointer<ObjCObject>)>();
+
+  late final _class_NSCachedURLResponse1 = _getClass1("NSCachedURLResponse");
+  late final _sel_initWithResponse_data_1 =
+      _registerName1("initWithResponse:data:");
+  instancetype _objc_msgSend_825(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> response,
+    ffi.Pointer<ObjCObject> data,
+  ) {
+    return __objc_msgSend_825(
+      obj,
+      sel,
+      response,
+      data,
+    );
+  }
+
+  late final __objc_msgSend_825Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_825 = __objc_msgSend_825Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithResponse_data_userInfo_storagePolicy_1 =
+      _registerName1("initWithResponse:data:userInfo:storagePolicy:");
+  instancetype _objc_msgSend_826(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> response,
+    ffi.Pointer<ObjCObject> data,
+    ffi.Pointer<ObjCObject> userInfo,
+    int storagePolicy,
+  ) {
+    return __objc_msgSend_826(
+      obj,
+      sel,
+      response,
+      data,
+      userInfo,
+      storagePolicy,
+    );
+  }
+
+  late final __objc_msgSend_826Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_826 = __objc_msgSend_826Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          int)>();
+
+  ffi.Pointer<ObjCObject> _objc_msgSend_827(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_827(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_827Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_827 = __objc_msgSend_827Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_storagePolicy1 = _registerName1("storagePolicy");
+  int _objc_msgSend_828(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_828(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_828Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_828 = __objc_msgSend_828Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_cachedResponseForRequest_1 =
+      _registerName1("cachedResponseForRequest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_829(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_829(
+      obj,
+      sel,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_829Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_829 = __objc_msgSend_829Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_storeCachedResponse_forRequest_1 =
+      _registerName1("storeCachedResponse:forRequest:");
+  void _objc_msgSend_830(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cachedResponse,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_830(
+      obj,
+      sel,
+      cachedResponse,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_830Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_830 = __objc_msgSend_830Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_removeCachedResponseForRequest_1 =
+      _registerName1("removeCachedResponseForRequest:");
+  void _objc_msgSend_831(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_831(
+      obj,
+      sel,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_831Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_831 = __objc_msgSend_831Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_removeAllCachedResponses1 =
+      _registerName1("removeAllCachedResponses");
+  late final _sel_removeCachedResponsesSinceDate_1 =
+      _registerName1("removeCachedResponsesSinceDate:");
+  late final _sel_memoryCapacity1 = _registerName1("memoryCapacity");
+  late final _sel_setMemoryCapacity_1 = _registerName1("setMemoryCapacity:");
+  late final _sel_diskCapacity1 = _registerName1("diskCapacity");
+  late final _sel_setDiskCapacity_1 = _registerName1("setDiskCapacity:");
+  late final _sel_currentMemoryUsage1 = _registerName1("currentMemoryUsage");
+  late final _sel_currentDiskUsage1 = _registerName1("currentDiskUsage");
+  late final _class_NSURLSessionDataTask1 = _getClass1("NSURLSessionDataTask");
+  late final _sel_storeCachedResponse_forDataTask_1 =
+      _registerName1("storeCachedResponse:forDataTask:");
+  void _objc_msgSend_832(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> cachedResponse,
+    ffi.Pointer<ObjCObject> dataTask,
+  ) {
+    return __objc_msgSend_832(
+      obj,
+      sel,
+      cachedResponse,
+      dataTask,
+    );
+  }
+
+  late final __objc_msgSend_832Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_832 = __objc_msgSend_832Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_getCachedResponseForDataTask_completionHandler_1 =
+      _registerName1("getCachedResponseForDataTask:completionHandler:");
+  void _objc_msgSend_833(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> dataTask,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_833(
+      obj,
+      sel,
+      dataTask,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_833Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_833 = __objc_msgSend_833Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_removeCachedResponseForDataTask_1 =
+      _registerName1("removeCachedResponseForDataTask:");
+  void _objc_msgSend_834(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> dataTask,
+  ) {
+    return __objc_msgSend_834(
+      obj,
+      sel,
+      dataTask,
+    );
+  }
+
+  late final __objc_msgSend_834Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_834 = __objc_msgSend_834Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _class_NSURLConnection1 = _getClass1("NSURLConnection");
+  late final _sel_initWithRequest_delegate_startImmediately_1 =
+      _registerName1("initWithRequest:delegate:startImmediately:");
+  instancetype _objc_msgSend_835(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+    ffi.Pointer<ObjCObject> delegate,
+    bool startImmediately,
+  ) {
+    return __objc_msgSend_835(
+      obj,
+      sel,
+      request,
+      delegate,
+      startImmediately,
+    );
+  }
+
+  late final __objc_msgSend_835Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_835 = __objc_msgSend_835Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, bool)>();
+
+  late final _sel_initWithRequest_delegate_1 =
+      _registerName1("initWithRequest:delegate:");
+  instancetype _objc_msgSend_836(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+    ffi.Pointer<ObjCObject> delegate,
+  ) {
+    return __objc_msgSend_836(
+      obj,
+      sel,
+      request,
+      delegate,
+    );
+  }
+
+  late final __objc_msgSend_836Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_836 = __objc_msgSend_836Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_connectionWithRequest_delegate_1 =
+      _registerName1("connectionWithRequest:delegate:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_837(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+    ffi.Pointer<ObjCObject> delegate,
+  ) {
+    return __objc_msgSend_837(
+      obj,
+      sel,
+      request,
+      delegate,
+    );
+  }
+
+  late final __objc_msgSend_837Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_837 = __objc_msgSend_837Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  ffi.Pointer<ObjCObject> _objc_msgSend_838(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_838(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_838Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_838 = __objc_msgSend_838Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_unscheduleFromRunLoop_forMode_1 =
+      _registerName1("unscheduleFromRunLoop:forMode:");
+  late final _sel_setDelegateQueue_1 = _registerName1("setDelegateQueue:");
+  void _objc_msgSend_839(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> queue,
+  ) {
+    return __objc_msgSend_839(
+      obj,
+      sel,
+      queue,
+    );
+  }
+
+  late final __objc_msgSend_839Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_839 = __objc_msgSend_839Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_canHandleRequest_1 = _registerName1("canHandleRequest:");
+  bool _objc_msgSend_840(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_840(
+      obj,
+      sel,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_840Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_840 = __objc_msgSend_840Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_sendSynchronousRequest_returningResponse_error_1 =
+      _registerName1("sendSynchronousRequest:returningResponse:error:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_841(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> response,
+    ffi.Pointer<ffi.Pointer<ObjCObject>> error,
+  ) {
+    return __objc_msgSend_841(
+      obj,
+      sel,
+      request,
+      response,
+      error,
+    );
+  }
+
+  late final __objc_msgSend_841Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>,
+              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
+  late final __objc_msgSend_841 = __objc_msgSend_841Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>,
+          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
+
+  late final _sel_sendAsynchronousRequest_queue_completionHandler_1 =
+      _registerName1("sendAsynchronousRequest:queue:completionHandler:");
+  void _objc_msgSend_842(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+    ffi.Pointer<ObjCObject> queue,
+    ffi.Pointer<_ObjCBlock> handler,
+  ) {
+    return __objc_msgSend_842(
+      obj,
+      sel,
+      request,
+      queue,
+      handler,
+    );
+  }
+
+  late final __objc_msgSend_842Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_842 = __objc_msgSend_842Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _class_NSURLCredential1 = _getClass1("NSURLCredential");
+  late final _sel_persistence1 = _registerName1("persistence");
+  int _objc_msgSend_843(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_843(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_843Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_843 = __objc_msgSend_843Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_initWithUser_password_persistence_1 =
+      _registerName1("initWithUser:password:persistence:");
+  instancetype _objc_msgSend_844(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> user,
+    ffi.Pointer<ObjCObject> password,
+    int persistence,
+  ) {
+    return __objc_msgSend_844(
+      obj,
+      sel,
+      user,
+      password,
+      persistence,
+    );
+  }
+
+  late final __objc_msgSend_844Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_844 = __objc_msgSend_844Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_credentialWithUser_password_persistence_1 =
+      _registerName1("credentialWithUser:password:persistence:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_845(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> user,
+    ffi.Pointer<ObjCObject> password,
+    int persistence,
+  ) {
+    return __objc_msgSend_845(
+      obj,
+      sel,
+      user,
+      password,
+      persistence,
+    );
+  }
+
+  late final __objc_msgSend_845Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_845 = __objc_msgSend_845Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          int)>();
+
+  late final _sel_hasPassword1 = _registerName1("hasPassword");
+  late final _sel_initWithIdentity_certificates_persistence_1 =
+      _registerName1("initWithIdentity:certificates:persistence:");
+  instancetype _objc_msgSend_846(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<__SecIdentity> identity,
+    ffi.Pointer<ObjCObject> certArray,
+    int persistence,
+  ) {
+    return __objc_msgSend_846(
+      obj,
+      sel,
+      identity,
+      certArray,
+      persistence,
+    );
+  }
+
+  late final __objc_msgSend_846Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<__SecIdentity>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_846 = __objc_msgSend_846Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<__SecIdentity>, ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_credentialWithIdentity_certificates_persistence_1 =
+      _registerName1("credentialWithIdentity:certificates:persistence:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_847(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<__SecIdentity> identity,
+    ffi.Pointer<ObjCObject> certArray,
+    int persistence,
+  ) {
+    return __objc_msgSend_847(
+      obj,
+      sel,
+      identity,
+      certArray,
+      persistence,
+    );
+  }
+
+  late final __objc_msgSend_847Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<__SecIdentity>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_847 = __objc_msgSend_847Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<__SecIdentity>,
+          ffi.Pointer<ObjCObject>,
+          int)>();
+
+  late final _sel_identity1 = _registerName1("identity");
+  ffi.Pointer<__SecIdentity> _objc_msgSend_848(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_848(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_848Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<__SecIdentity> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_848 = __objc_msgSend_848Ptr.asFunction<
+      ffi.Pointer<__SecIdentity> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_certificates1 = _registerName1("certificates");
+  late final _sel_initWithTrust_1 = _registerName1("initWithTrust:");
+  instancetype _objc_msgSend_849(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<__SecTrust> trust,
   ) {
-    return __objc_msgSend_802(
+    return __objc_msgSend_849(
       obj,
       sel,
       trust,
     );
   }
 
-  late final __objc_msgSend_802Ptr = _lookup<
+  late final __objc_msgSend_849Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<__SecTrust>)>>('objc_msgSend');
+  late final __objc_msgSend_849 = __objc_msgSend_849Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<__SecTrust>)>();
+
+  late final _sel_credentialForTrust_1 = _registerName1("credentialForTrust:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_850(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<__SecTrust> trust,
+  ) {
+    return __objc_msgSend_850(
+      obj,
+      sel,
+      trust,
+    );
+  }
+
+  late final __objc_msgSend_850Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<__SecTrust>)>>('objc_msgSend');
-  late final __objc_msgSend_802 = __objc_msgSend_802Ptr.asFunction<
+  late final __objc_msgSend_850 = __objc_msgSend_850Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<__SecTrust>)>();
 
   late final _class_NSURLProtectionSpace1 = _getClass1("NSURLProtectionSpace");
   late final _sel_initWithHost_port_protocol_realm_authenticationMethod_1 =
       _registerName1("initWithHost:port:protocol:realm:authenticationMethod:");
-  instancetype _objc_msgSend_803(
+  instancetype _objc_msgSend_851(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> host,
@@ -22886,7 +23718,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> realm,
     ffi.Pointer<ObjCObject> authenticationMethod,
   ) {
-    return __objc_msgSend_803(
+    return __objc_msgSend_851(
       obj,
       sel,
       host,
@@ -22897,7 +23729,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_803Ptr = _lookup<
+  late final __objc_msgSend_851Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -22907,7 +23739,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_803 = __objc_msgSend_803Ptr.asFunction<
+  late final __objc_msgSend_851 = __objc_msgSend_851Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -22929,21 +23761,21 @@ class PedometerBindings {
       _registerName1("authenticationMethod");
   late final _sel_distinguishedNames1 = _registerName1("distinguishedNames");
   late final _sel_serverTrust1 = _registerName1("serverTrust");
-  ffi.Pointer<__SecTrust> _objc_msgSend_804(
+  ffi.Pointer<__SecTrust> _objc_msgSend_852(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_804(
+    return __objc_msgSend_852(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_804Ptr = _lookup<
+  late final __objc_msgSend_852Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<__SecTrust> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_804 = __objc_msgSend_804Ptr.asFunction<
+  late final __objc_msgSend_852 = __objc_msgSend_852Ptr.asFunction<
       ffi.Pointer<__SecTrust> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -22951,56 +23783,56 @@ class PedometerBindings {
       _getClass1("NSURLCredentialStorage");
   late final _sel_sharedCredentialStorage1 =
       _registerName1("sharedCredentialStorage");
-  ffi.Pointer<ObjCObject> _objc_msgSend_805(
+  ffi.Pointer<ObjCObject> _objc_msgSend_853(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_805(
+    return __objc_msgSend_853(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_805Ptr = _lookup<
+  late final __objc_msgSend_853Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_805 = __objc_msgSend_805Ptr.asFunction<
+  late final __objc_msgSend_853 = __objc_msgSend_853Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_credentialsForProtectionSpace_1 =
       _registerName1("credentialsForProtectionSpace:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_806(
+  ffi.Pointer<ObjCObject> _objc_msgSend_854(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> space,
   ) {
-    return __objc_msgSend_806(
+    return __objc_msgSend_854(
       obj,
       sel,
       space,
     );
   }
 
-  late final __objc_msgSend_806Ptr = _lookup<
+  late final __objc_msgSend_854Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_806 = __objc_msgSend_806Ptr.asFunction<
+  late final __objc_msgSend_854 = __objc_msgSend_854Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_allCredentials1 = _registerName1("allCredentials");
   late final _sel_setCredential_forProtectionSpace_1 =
       _registerName1("setCredential:forProtectionSpace:");
-  void _objc_msgSend_807(
+  void _objc_msgSend_855(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> credential,
     ffi.Pointer<ObjCObject> space,
   ) {
-    return __objc_msgSend_807(
+    return __objc_msgSend_855(
       obj,
       sel,
       credential,
@@ -23008,14 +23840,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_807Ptr = _lookup<
+  late final __objc_msgSend_855Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_807 = __objc_msgSend_807Ptr.asFunction<
+  late final __objc_msgSend_855 = __objc_msgSend_855Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -23023,14 +23855,14 @@ class PedometerBindings {
       _registerName1("removeCredential:forProtectionSpace:");
   late final _sel_removeCredential_forProtectionSpace_options_1 =
       _registerName1("removeCredential:forProtectionSpace:options:");
-  void _objc_msgSend_808(
+  void _objc_msgSend_856(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> credential,
     ffi.Pointer<ObjCObject> space,
     ffi.Pointer<ObjCObject> options,
   ) {
-    return __objc_msgSend_808(
+    return __objc_msgSend_856(
       obj,
       sel,
       credential,
@@ -23039,7 +23871,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_808Ptr = _lookup<
+  late final __objc_msgSend_856Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23047,7 +23879,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_808 = __objc_msgSend_808Ptr.asFunction<
+  late final __objc_msgSend_856 = __objc_msgSend_856Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23057,23 +23889,23 @@ class PedometerBindings {
 
   late final _sel_defaultCredentialForProtectionSpace_1 =
       _registerName1("defaultCredentialForProtectionSpace:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_809(
+  ffi.Pointer<ObjCObject> _objc_msgSend_857(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> space,
   ) {
-    return __objc_msgSend_809(
+    return __objc_msgSend_857(
       obj,
       sel,
       space,
     );
   }
 
-  late final __objc_msgSend_809Ptr = _lookup<
+  late final __objc_msgSend_857Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_809 = __objc_msgSend_809Ptr.asFunction<
+  late final __objc_msgSend_857 = __objc_msgSend_857Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -23082,14 +23914,14 @@ class PedometerBindings {
   late final _sel_getCredentialsForProtectionSpace_task_completionHandler_1 =
       _registerName1(
           "getCredentialsForProtectionSpace:task:completionHandler:");
-  void _objc_msgSend_810(
+  void _objc_msgSend_858(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> protectionSpace,
     ffi.Pointer<ObjCObject> task,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_810(
+    return __objc_msgSend_858(
       obj,
       sel,
       protectionSpace,
@@ -23098,7 +23930,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_810Ptr = _lookup<
+  late final __objc_msgSend_858Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23106,7 +23938,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_810 = __objc_msgSend_810Ptr.asFunction<
+  late final __objc_msgSend_858 = __objc_msgSend_858Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23116,14 +23948,14 @@ class PedometerBindings {
 
   late final _sel_setCredential_forProtectionSpace_task_1 =
       _registerName1("setCredential:forProtectionSpace:task:");
-  void _objc_msgSend_811(
+  void _objc_msgSend_859(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> credential,
     ffi.Pointer<ObjCObject> protectionSpace,
     ffi.Pointer<ObjCObject> task,
   ) {
-    return __objc_msgSend_811(
+    return __objc_msgSend_859(
       obj,
       sel,
       credential,
@@ -23132,7 +23964,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_811Ptr = _lookup<
+  late final __objc_msgSend_859Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23140,7 +23972,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_811 = __objc_msgSend_811Ptr.asFunction<
+  late final __objc_msgSend_859 = __objc_msgSend_859Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23150,7 +23982,7 @@ class PedometerBindings {
 
   late final _sel_removeCredential_forProtectionSpace_options_task_1 =
       _registerName1("removeCredential:forProtectionSpace:options:task:");
-  void _objc_msgSend_812(
+  void _objc_msgSend_860(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> credential,
@@ -23158,7 +23990,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> options,
     ffi.Pointer<ObjCObject> task,
   ) {
-    return __objc_msgSend_812(
+    return __objc_msgSend_860(
       obj,
       sel,
       credential,
@@ -23168,7 +24000,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_812Ptr = _lookup<
+  late final __objc_msgSend_860Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23177,7 +24009,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_812 = __objc_msgSend_812Ptr.asFunction<
+  late final __objc_msgSend_860 = __objc_msgSend_860Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23189,14 +24021,14 @@ class PedometerBindings {
   late final _sel_getDefaultCredentialForProtectionSpace_task_completionHandler_1 =
       _registerName1(
           "getDefaultCredentialForProtectionSpace:task:completionHandler:");
-  void _objc_msgSend_813(
+  void _objc_msgSend_861(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> space,
     ffi.Pointer<ObjCObject> task,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_813(
+    return __objc_msgSend_861(
       obj,
       sel,
       space,
@@ -23205,7 +24037,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_813Ptr = _lookup<
+  late final __objc_msgSend_861Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23213,7 +24045,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_813 = __objc_msgSend_813Ptr.asFunction<
+  late final __objc_msgSend_861 = __objc_msgSend_861Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23226,14 +24058,14 @@ class PedometerBindings {
   late final _class_NSURLProtocol1 = _getClass1("NSURLProtocol");
   late final _sel_initWithRequest_cachedResponse_client_1 =
       _registerName1("initWithRequest:cachedResponse:client:");
-  instancetype _objc_msgSend_814(
+  instancetype _objc_msgSend_862(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<ObjCObject> cachedResponse,
     ffi.Pointer<ObjCObject> client,
   ) {
-    return __objc_msgSend_814(
+    return __objc_msgSend_862(
       obj,
       sel,
       request,
@@ -23242,7 +24074,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_814Ptr = _lookup<
+  late final __objc_msgSend_862Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -23250,7 +24082,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_814 = __objc_msgSend_814Ptr.asFunction<
+  late final __objc_msgSend_862 = __objc_msgSend_862Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23261,56 +24093,56 @@ class PedometerBindings {
   late final _sel_client1 = _registerName1("client");
   late final _sel_request1 = _registerName1("request");
   late final _sel_cachedResponse1 = _registerName1("cachedResponse");
-  ffi.Pointer<ObjCObject> _objc_msgSend_815(
+  ffi.Pointer<ObjCObject> _objc_msgSend_863(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_815(
+    return __objc_msgSend_863(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_815Ptr = _lookup<
+  late final __objc_msgSend_863Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_815 = __objc_msgSend_815Ptr.asFunction<
+  late final __objc_msgSend_863 = __objc_msgSend_863Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_canInitWithRequest_1 = _registerName1("canInitWithRequest:");
   late final _sel_canonicalRequestForRequest_1 =
       _registerName1("canonicalRequestForRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_816(
+  ffi.Pointer<ObjCObject> _objc_msgSend_864(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_816(
+    return __objc_msgSend_864(
       obj,
       sel,
       request,
     );
   }
 
-  late final __objc_msgSend_816Ptr = _lookup<
+  late final __objc_msgSend_864Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_816 = __objc_msgSend_816Ptr.asFunction<
+  late final __objc_msgSend_864 = __objc_msgSend_864Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_requestIsCacheEquivalent_toRequest_1 =
       _registerName1("requestIsCacheEquivalent:toRequest:");
-  bool _objc_msgSend_817(
+  bool _objc_msgSend_865(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> a,
     ffi.Pointer<ObjCObject> b,
   ) {
-    return __objc_msgSend_817(
+    return __objc_msgSend_865(
       obj,
       sel,
       a,
@@ -23318,14 +24150,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_817Ptr = _lookup<
+  late final __objc_msgSend_865Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_817 = __objc_msgSend_817Ptr.asFunction<
+  late final __objc_msgSend_865 = __objc_msgSend_865Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
@@ -23333,13 +24165,13 @@ class PedometerBindings {
   late final _sel_stopLoading1 = _registerName1("stopLoading");
   late final _sel_propertyForKey_inRequest_1 =
       _registerName1("propertyForKey:inRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_818(
+  ffi.Pointer<ObjCObject> _objc_msgSend_866(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_818(
+    return __objc_msgSend_866(
       obj,
       sel,
       key,
@@ -23347,14 +24179,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_818Ptr = _lookup<
+  late final __objc_msgSend_866Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_818 = __objc_msgSend_818Ptr.asFunction<
+  late final __objc_msgSend_866 = __objc_msgSend_866Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23364,46 +24196,46 @@ class PedometerBindings {
   late final _class_NSMutableURLRequest1 = _getClass1("NSMutableURLRequest");
   late final _sel_setURL_1 = _registerName1("setURL:");
   late final _sel_setCachePolicy_1 = _registerName1("setCachePolicy:");
-  void _objc_msgSend_819(
+  void _objc_msgSend_867(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_819(
+    return __objc_msgSend_867(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_819Ptr = _lookup<
+  late final __objc_msgSend_867Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_819 = __objc_msgSend_819Ptr.asFunction<
+  late final __objc_msgSend_867 = __objc_msgSend_867Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_setTimeoutInterval_1 = _registerName1("setTimeoutInterval:");
   late final _sel_setMainDocumentURL_1 = _registerName1("setMainDocumentURL:");
   late final _sel_setNetworkServiceType_1 =
       _registerName1("setNetworkServiceType:");
-  void _objc_msgSend_820(
+  void _objc_msgSend_868(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_820(
+    return __objc_msgSend_868(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_820Ptr = _lookup<
+  late final __objc_msgSend_868Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_820 = __objc_msgSend_820Ptr.asFunction<
+  late final __objc_msgSend_868 = __objc_msgSend_868Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_setAllowsCellularAccess_1 =
@@ -23415,23 +24247,23 @@ class PedometerBindings {
   late final _sel_setAssumesHTTP3Capable_1 =
       _registerName1("setAssumesHTTP3Capable:");
   late final _sel_setAttribution_1 = _registerName1("setAttribution:");
-  void _objc_msgSend_821(
+  void _objc_msgSend_869(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_821(
+    return __objc_msgSend_869(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_821Ptr = _lookup<
+  late final __objc_msgSend_869Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_821 = __objc_msgSend_821Ptr.asFunction<
+  late final __objc_msgSend_869 = __objc_msgSend_869Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_setRequiresDNSSECValidation_1 =
@@ -23439,49 +24271,94 @@ class PedometerBindings {
   late final _sel_setHTTPMethod_1 = _registerName1("setHTTPMethod:");
   late final _sel_setAllHTTPHeaderFields_1 =
       _registerName1("setAllHTTPHeaderFields:");
-  late final _sel_setValue_forHTTPHeaderField_1 =
-      _registerName1("setValue:forHTTPHeaderField:");
-  late final _sel_addValue_forHTTPHeaderField_1 =
-      _registerName1("addValue:forHTTPHeaderField:");
-  late final _sel_setHTTPBody_1 = _registerName1("setHTTPBody:");
-  void _objc_msgSend_822(
+  void _objc_msgSend_870(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_822(
+    return __objc_msgSend_870(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_822Ptr = _lookup<
+  late final __objc_msgSend_870Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_822 = __objc_msgSend_822Ptr.asFunction<
+  late final __objc_msgSend_870 = __objc_msgSend_870Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_setValue_forHTTPHeaderField_1 =
+      _registerName1("setValue:forHTTPHeaderField:");
+  void _objc_msgSend_871(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+    ffi.Pointer<ObjCObject> field,
+  ) {
+    return __objc_msgSend_871(
+      obj,
+      sel,
+      value,
+      field,
+    );
+  }
+
+  late final __objc_msgSend_871Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_871 = __objc_msgSend_871Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_addValue_forHTTPHeaderField_1 =
+      _registerName1("addValue:forHTTPHeaderField:");
+  late final _sel_setHTTPBody_1 = _registerName1("setHTTPBody:");
+  void _objc_msgSend_872(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_872(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_872Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_872 = __objc_msgSend_872Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_setHTTPBodyStream_1 = _registerName1("setHTTPBodyStream:");
-  void _objc_msgSend_823(
+  void _objc_msgSend_873(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_823(
+    return __objc_msgSend_873(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_823Ptr = _lookup<
+  late final __objc_msgSend_873Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_823 = __objc_msgSend_823Ptr.asFunction<
+  late final __objc_msgSend_873 = __objc_msgSend_873Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -23491,14 +24368,14 @@ class PedometerBindings {
       _registerName1("setHTTPShouldUsePipelining:");
   late final _sel_setProperty_forKey_inRequest_1 =
       _registerName1("setProperty:forKey:inRequest:");
-  void _objc_msgSend_824(
+  void _objc_msgSend_874(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_824(
+    return __objc_msgSend_874(
       obj,
       sel,
       value,
@@ -23507,7 +24384,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_824Ptr = _lookup<
+  late final __objc_msgSend_874Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -23515,7 +24392,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_824 = __objc_msgSend_824Ptr.asFunction<
+  late final __objc_msgSend_874 = __objc_msgSend_874Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23525,13 +24402,13 @@ class PedometerBindings {
 
   late final _sel_removePropertyForKey_inRequest_1 =
       _registerName1("removePropertyForKey:inRequest:");
-  void _objc_msgSend_825(
+  void _objc_msgSend_875(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> key,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_825(
+    return __objc_msgSend_875(
       obj,
       sel,
       key,
@@ -23539,50 +24416,50 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_825Ptr = _lookup<
+  late final __objc_msgSend_875Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_825 = __objc_msgSend_825Ptr.asFunction<
+  late final __objc_msgSend_875 = __objc_msgSend_875Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_registerClass_1 = _registerName1("registerClass:");
   late final _sel_unregisterClass_1 = _registerName1("unregisterClass:");
   late final _sel_canInitWithTask_1 = _registerName1("canInitWithTask:");
-  bool _objc_msgSend_826(
+  bool _objc_msgSend_876(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> task,
   ) {
-    return __objc_msgSend_826(
+    return __objc_msgSend_876(
       obj,
       sel,
       task,
     );
   }
 
-  late final __objc_msgSend_826Ptr = _lookup<
+  late final __objc_msgSend_876Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_826 = __objc_msgSend_826Ptr.asFunction<
+  late final __objc_msgSend_876 = __objc_msgSend_876Ptr.asFunction<
       bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_initWithTask_cachedResponse_client_1 =
       _registerName1("initWithTask:cachedResponse:client:");
-  instancetype _objc_msgSend_827(
+  instancetype _objc_msgSend_877(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> task,
     ffi.Pointer<ObjCObject> cachedResponse,
     ffi.Pointer<ObjCObject> client,
   ) {
-    return __objc_msgSend_827(
+    return __objc_msgSend_877(
       obj,
       sel,
       task,
@@ -23591,7 +24468,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_827Ptr = _lookup<
+  late final __objc_msgSend_877Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -23599,7 +24476,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_827 = __objc_msgSend_827Ptr.asFunction<
+  late final __objc_msgSend_877 = __objc_msgSend_877Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -23608,43 +24485,43 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_task1 = _registerName1("task");
-  ffi.Pointer<ObjCObject> _objc_msgSend_828(
+  ffi.Pointer<ObjCObject> _objc_msgSend_878(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_828(
+    return __objc_msgSend_878(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_828Ptr = _lookup<
+  late final __objc_msgSend_878Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_828 = __objc_msgSend_828Ptr.asFunction<
+  late final __objc_msgSend_878 = __objc_msgSend_878Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _class_NSXMLParser1 = _getClass1("NSXMLParser");
   late final _sel_initWithStream_1 = _registerName1("initWithStream:");
-  instancetype _objc_msgSend_829(
+  instancetype _objc_msgSend_879(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> stream,
   ) {
-    return __objc_msgSend_829(
+    return __objc_msgSend_879(
       obj,
       sel,
       stream,
     );
   }
 
-  late final __objc_msgSend_829Ptr = _lookup<
+  late final __objc_msgSend_879Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_829 = __objc_msgSend_829Ptr.asFunction<
+  late final __objc_msgSend_879 = __objc_msgSend_879Ptr.asFunction<
       instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -23658,65 +24535,65 @@ class PedometerBindings {
       _registerName1("setShouldReportNamespacePrefixes:");
   late final _sel_externalEntityResolvingPolicy1 =
       _registerName1("externalEntityResolvingPolicy");
-  int _objc_msgSend_830(
+  int _objc_msgSend_880(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_830(
+    return __objc_msgSend_880(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_830Ptr = _lookup<
+  late final __objc_msgSend_880Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_830 = __objc_msgSend_830Ptr.asFunction<
+  late final __objc_msgSend_880 = __objc_msgSend_880Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setExternalEntityResolvingPolicy_1 =
       _registerName1("setExternalEntityResolvingPolicy:");
-  void _objc_msgSend_831(
+  void _objc_msgSend_881(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_831(
+    return __objc_msgSend_881(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_831Ptr = _lookup<
+  late final __objc_msgSend_881Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_831 = __objc_msgSend_831Ptr.asFunction<
+  late final __objc_msgSend_881 = __objc_msgSend_881Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_allowedExternalEntityURLs1 =
       _registerName1("allowedExternalEntityURLs");
   late final _sel_setAllowedExternalEntityURLs_1 =
       _registerName1("setAllowedExternalEntityURLs:");
-  void _objc_msgSend_832(
+  void _objc_msgSend_882(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_832(
+    return __objc_msgSend_882(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_832Ptr = _lookup<
+  late final __objc_msgSend_882Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_832 = __objc_msgSend_832Ptr.asFunction<
+  late final __objc_msgSend_882 = __objc_msgSend_882Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
@@ -23731,265 +24608,23 @@ class PedometerBindings {
   late final _sel_systemID1 = _registerName1("systemID");
   late final _sel_lineNumber1 = _registerName1("lineNumber");
   late final _sel_columnNumber1 = _registerName1("columnNumber");
-  late final _class_NSFileWrapper1 = _getClass1("NSFileWrapper");
-  late final _sel_initWithURL_options_error_1 =
-      _registerName1("initWithURL:options:error:");
-  instancetype _objc_msgSend_833(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    int options,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outError,
-  ) {
-    return __objc_msgSend_833(
-      obj,
-      sel,
-      url,
-      options,
-      outError,
-    );
-  }
-
-  late final __objc_msgSend_833Ptr = _lookup<
-      ffi.NativeFunction<
-          instancetype Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_833 = __objc_msgSend_833Ptr.asFunction<
-      instancetype Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_initDirectoryWithFileWrappers_1 =
-      _registerName1("initDirectoryWithFileWrappers:");
-  late final _sel_initRegularFileWithContents_1 =
-      _registerName1("initRegularFileWithContents:");
-  late final _sel_initSymbolicLinkWithDestinationURL_1 =
-      _registerName1("initSymbolicLinkWithDestinationURL:");
-  late final _sel_initWithSerializedRepresentation_1 =
-      _registerName1("initWithSerializedRepresentation:");
-  late final _sel_isDirectory1 = _registerName1("isDirectory");
-  late final _sel_isRegularFile1 = _registerName1("isRegularFile");
-  late final _sel_isSymbolicLink1 = _registerName1("isSymbolicLink");
-  late final _sel_preferredFilename1 = _registerName1("preferredFilename");
-  late final _sel_setPreferredFilename_1 =
-      _registerName1("setPreferredFilename:");
-  late final _sel_filename1 = _registerName1("filename");
-  late final _sel_setFilename_1 = _registerName1("setFilename:");
-  late final _sel_fileAttributes1 = _registerName1("fileAttributes");
-  late final _sel_setFileAttributes_1 = _registerName1("setFileAttributes:");
-  late final _sel_matchesContentsOfURL_1 =
-      _registerName1("matchesContentsOfURL:");
-  late final _sel_readFromURL_options_error_1 =
-      _registerName1("readFromURL:options:error:");
-  bool _objc_msgSend_834(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    int options,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outError,
-  ) {
-    return __objc_msgSend_834(
-      obj,
-      sel,
-      url,
-      options,
-      outError,
-    );
-  }
-
-  late final __objc_msgSend_834Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_834 = __objc_msgSend_834Ptr.asFunction<
-      bool Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_writeToURL_options_originalContentsURL_error_1 =
-      _registerName1("writeToURL:options:originalContentsURL:error:");
-  bool _objc_msgSend_835(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-    int options,
-    ffi.Pointer<ObjCObject> originalContentsURL,
-    ffi.Pointer<ffi.Pointer<ObjCObject>> outError,
-  ) {
-    return __objc_msgSend_835(
-      obj,
-      sel,
-      url,
-      options,
-      originalContentsURL,
-      outError,
-    );
-  }
-
-  late final __objc_msgSend_835Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Int32,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_835 = __objc_msgSend_835Ptr.asFunction<
-      bool Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          int,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
-
-  late final _sel_serializedRepresentation1 =
-      _registerName1("serializedRepresentation");
-  late final _sel_addFileWrapper_1 = _registerName1("addFileWrapper:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_836(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> child,
-  ) {
-    return __objc_msgSend_836(
-      obj,
-      sel,
-      child,
-    );
-  }
-
-  late final __objc_msgSend_836Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_836 = __objc_msgSend_836Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_addRegularFileWithContents_preferredFilename_1 =
-      _registerName1("addRegularFileWithContents:preferredFilename:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_837(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> data,
-    ffi.Pointer<ObjCObject> fileName,
-  ) {
-    return __objc_msgSend_837(
-      obj,
-      sel,
-      data,
-      fileName,
-    );
-  }
-
-  late final __objc_msgSend_837Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_837 = __objc_msgSend_837Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_removeFileWrapper_1 = _registerName1("removeFileWrapper:");
-  void _objc_msgSend_838(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> child,
-  ) {
-    return __objc_msgSend_838(
-      obj,
-      sel,
-      child,
-    );
-  }
-
-  late final __objc_msgSend_838Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_838 = __objc_msgSend_838Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_fileWrappers1 = _registerName1("fileWrappers");
-  late final _sel_keyForFileWrapper_1 = _registerName1("keyForFileWrapper:");
-  late final _sel_regularFileContents1 = _registerName1("regularFileContents");
-  late final _sel_symbolicLinkDestinationURL1 =
-      _registerName1("symbolicLinkDestinationURL");
-  late final _sel_initSymbolicLinkWithDestination_1 =
-      _registerName1("initSymbolicLinkWithDestination:");
-  late final _sel_needsToBeUpdatedFromPath_1 =
-      _registerName1("needsToBeUpdatedFromPath:");
-  late final _sel_updateFromPath_1 = _registerName1("updateFromPath:");
-  late final _sel_writeToFile_atomically_updateFilenames_1 =
-      _registerName1("writeToFile:atomically:updateFilenames:");
-  bool _objc_msgSend_839(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> path,
-    bool atomicFlag,
-    bool updateFilenamesFlag,
-  ) {
-    return __objc_msgSend_839(
-      obj,
-      sel,
-      path,
-      atomicFlag,
-      updateFilenamesFlag,
-    );
-  }
-
-  late final __objc_msgSend_839Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<ObjCObject>, ffi.Bool, ffi.Bool)>>('objc_msgSend');
-  late final __objc_msgSend_839 = __objc_msgSend_839Ptr.asFunction<
-      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<ObjCObject>, bool, bool)>();
-
-  late final _sel_addFileWithPath_1 = _registerName1("addFileWithPath:");
-  late final _sel_addSymbolicLinkWithDestination_preferredFilename_1 =
-      _registerName1("addSymbolicLinkWithDestination:preferredFilename:");
-  late final _sel_symbolicLinkDestination1 =
-      _registerName1("symbolicLinkDestination");
   late final _class_NSURLSession1 = _getClass1("NSURLSession");
   late final _sel_sharedSession1 = _registerName1("sharedSession");
-  ffi.Pointer<ObjCObject> _objc_msgSend_840(
+  ffi.Pointer<ObjCObject> _objc_msgSend_883(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_840(
+    return __objc_msgSend_883(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_840Ptr = _lookup<
+  late final __objc_msgSend_883Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_840 = __objc_msgSend_840Ptr.asFunction<
+  late final __objc_msgSend_883 = __objc_msgSend_883Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -23997,21 +24632,21 @@ class PedometerBindings {
       _getClass1("NSURLSessionConfiguration");
   late final _sel_defaultSessionConfiguration1 =
       _registerName1("defaultSessionConfiguration");
-  ffi.Pointer<ObjCObject> _objc_msgSend_841(
+  ffi.Pointer<ObjCObject> _objc_msgSend_884(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_841(
+    return __objc_msgSend_884(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_841Ptr = _lookup<
+  late final __objc_msgSend_884Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_841 = __objc_msgSend_841Ptr.asFunction<
+  late final __objc_msgSend_884 = __objc_msgSend_884Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
@@ -24019,23 +24654,23 @@ class PedometerBindings {
       _registerName1("ephemeralSessionConfiguration");
   late final _sel_backgroundSessionConfigurationWithIdentifier_1 =
       _registerName1("backgroundSessionConfigurationWithIdentifier:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_842(
+  ffi.Pointer<ObjCObject> _objc_msgSend_885(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> identifier,
   ) {
-    return __objc_msgSend_842(
+    return __objc_msgSend_885(
       obj,
       sel,
       identifier,
     );
   }
 
-  late final __objc_msgSend_842Ptr = _lookup<
+  late final __objc_msgSend_885Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_842 = __objc_msgSend_842Ptr.asFunction<
+  late final __objc_msgSend_885 = __objc_msgSend_885Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -24071,42 +24706,42 @@ class PedometerBindings {
       _registerName1("setConnectionProxyDictionary:");
   late final _sel_TLSMinimumSupportedProtocol1 =
       _registerName1("TLSMinimumSupportedProtocol");
-  int _objc_msgSend_843(
+  int _objc_msgSend_886(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_843(
+    return __objc_msgSend_886(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_843Ptr = _lookup<
+  late final __objc_msgSend_886Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_843 = __objc_msgSend_843Ptr.asFunction<
+  late final __objc_msgSend_886 = __objc_msgSend_886Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setTLSMinimumSupportedProtocol_1 =
       _registerName1("setTLSMinimumSupportedProtocol:");
-  void _objc_msgSend_844(
+  void _objc_msgSend_887(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_844(
+    return __objc_msgSend_887(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_844Ptr = _lookup<
+  late final __objc_msgSend_887Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_844 = __objc_msgSend_844Ptr.asFunction<
+  late final __objc_msgSend_887 = __objc_msgSend_887Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_TLSMaximumSupportedProtocol1 =
@@ -24115,42 +24750,42 @@ class PedometerBindings {
       _registerName1("setTLSMaximumSupportedProtocol:");
   late final _sel_TLSMinimumSupportedProtocolVersion1 =
       _registerName1("TLSMinimumSupportedProtocolVersion");
-  int _objc_msgSend_845(
+  int _objc_msgSend_888(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_845(
+    return __objc_msgSend_888(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_845Ptr = _lookup<
+  late final __objc_msgSend_888Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_845 = __objc_msgSend_845Ptr.asFunction<
+  late final __objc_msgSend_888 = __objc_msgSend_888Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_setTLSMinimumSupportedProtocolVersion_1 =
       _registerName1("setTLSMinimumSupportedProtocolVersion:");
-  void _objc_msgSend_846(
+  void _objc_msgSend_889(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int value,
   ) {
-    return __objc_msgSend_846(
+    return __objc_msgSend_889(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_846Ptr = _lookup<
+  late final __objc_msgSend_889Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_846 = __objc_msgSend_846Ptr.asFunction<
+  late final __objc_msgSend_889 = __objc_msgSend_889Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_TLSMaximumSupportedProtocolVersion1 =
@@ -24174,134 +24809,228 @@ class PedometerBindings {
   late final _sel_setHTTPMaximumConnectionsPerHost_1 =
       _registerName1("setHTTPMaximumConnectionsPerHost:");
   late final _sel_HTTPCookieStorage1 = _registerName1("HTTPCookieStorage");
+  ffi.Pointer<ObjCObject> _objc_msgSend_890(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_890(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_890Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_890 = __objc_msgSend_890Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_setHTTPCookieStorage_1 =
       _registerName1("setHTTPCookieStorage:");
-  void _objc_msgSend_847(
+  void _objc_msgSend_891(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_847(
+    return __objc_msgSend_891(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_847Ptr = _lookup<
+  late final __objc_msgSend_891Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_847 = __objc_msgSend_847Ptr.asFunction<
+  late final __objc_msgSend_891 = __objc_msgSend_891Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_URLCredentialStorage1 =
       _registerName1("URLCredentialStorage");
+  ffi.Pointer<ObjCObject> _objc_msgSend_892(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_892(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_892Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_892 = __objc_msgSend_892Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_setURLCredentialStorage_1 =
       _registerName1("setURLCredentialStorage:");
-  void _objc_msgSend_848(
+  void _objc_msgSend_893(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_848(
+    return __objc_msgSend_893(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_848Ptr = _lookup<
+  late final __objc_msgSend_893Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_848 = __objc_msgSend_848Ptr.asFunction<
+  late final __objc_msgSend_893 = __objc_msgSend_893Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>)>();
 
   late final _sel_URLCache1 = _registerName1("URLCache");
+  ffi.Pointer<ObjCObject> _objc_msgSend_894(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_894(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_894Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_894 = __objc_msgSend_894Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_setURLCache_1 = _registerName1("setURLCache:");
+  void _objc_msgSend_895(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
+  ) {
+    return __objc_msgSend_895(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_895Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_895 = __objc_msgSend_895Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_shouldUseExtendedBackgroundIdleMode1 =
       _registerName1("shouldUseExtendedBackgroundIdleMode");
   late final _sel_setShouldUseExtendedBackgroundIdleMode_1 =
       _registerName1("setShouldUseExtendedBackgroundIdleMode:");
   late final _sel_protocolClasses1 = _registerName1("protocolClasses");
   late final _sel_setProtocolClasses_1 = _registerName1("setProtocolClasses:");
-  late final _sel_multipathServiceType1 =
-      _registerName1("multipathServiceType");
-  int _objc_msgSend_849(
+  void _objc_msgSend_896(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> value,
   ) {
-    return __objc_msgSend_849(
-      obj,
-      sel,
-    );
-  }
-
-  late final __objc_msgSend_849Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Int32 Function(
-              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_849 = __objc_msgSend_849Ptr.asFunction<
-      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
-
-  late final _sel_setMultipathServiceType_1 =
-      _registerName1("setMultipathServiceType:");
-  void _objc_msgSend_850(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    int value,
-  ) {
-    return __objc_msgSend_850(
+    return __objc_msgSend_896(
       obj,
       sel,
       value,
     );
   }
 
-  late final __objc_msgSend_850Ptr = _lookup<
+  late final __objc_msgSend_896Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_896 = __objc_msgSend_896Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_multipathServiceType1 =
+      _registerName1("multipathServiceType");
+  int _objc_msgSend_897(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_897(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_897Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_897 = __objc_msgSend_897Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setMultipathServiceType_1 =
+      _registerName1("setMultipathServiceType:");
+  void _objc_msgSend_898(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_898(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_898Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_850 = __objc_msgSend_850Ptr.asFunction<
+  late final __objc_msgSend_898 = __objc_msgSend_898Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_backgroundSessionConfiguration_1 =
       _registerName1("backgroundSessionConfiguration:");
   late final _sel_sessionWithConfiguration_1 =
       _registerName1("sessionWithConfiguration:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_851(
+  ffi.Pointer<ObjCObject> _objc_msgSend_899(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> configuration,
   ) {
-    return __objc_msgSend_851(
+    return __objc_msgSend_899(
       obj,
       sel,
       configuration,
     );
   }
 
-  late final __objc_msgSend_851Ptr = _lookup<
+  late final __objc_msgSend_899Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_851 = __objc_msgSend_851Ptr.asFunction<
+  late final __objc_msgSend_899 = __objc_msgSend_899Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_sessionWithConfiguration_delegate_delegateQueue_1 =
       _registerName1("sessionWithConfiguration:delegate:delegateQueue:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_852(
+  ffi.Pointer<ObjCObject> _objc_msgSend_900(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> configuration,
     ffi.Pointer<ObjCObject> delegate,
     ffi.Pointer<ObjCObject> queue,
   ) {
-    return __objc_msgSend_852(
+    return __objc_msgSend_900(
       obj,
       sel,
       configuration,
@@ -24310,7 +25039,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_852Ptr = _lookup<
+  late final __objc_msgSend_900Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -24318,7 +25047,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_852 = __objc_msgSend_852Ptr.asFunction<
+  late final __objc_msgSend_900 = __objc_msgSend_900Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -24340,102 +25069,124 @@ class PedometerBindings {
       _registerName1("flushWithCompletionHandler:");
   late final _sel_getTasksWithCompletionHandler_1 =
       _registerName1("getTasksWithCompletionHandler:");
-  void _objc_msgSend_853(
+  void _objc_msgSend_901(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_853(
+    return __objc_msgSend_901(
       obj,
       sel,
       completionHandler,
     );
   }
 
-  late final __objc_msgSend_853Ptr = _lookup<
+  late final __objc_msgSend_901Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_853 = __objc_msgSend_853Ptr.asFunction<
+  late final __objc_msgSend_901 = __objc_msgSend_901Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_getAllTasksWithCompletionHandler_1 =
       _registerName1("getAllTasksWithCompletionHandler:");
-  void _objc_msgSend_854(
+  void _objc_msgSend_902(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_854(
+    return __objc_msgSend_902(
       obj,
       sel,
       completionHandler,
     );
   }
 
-  late final __objc_msgSend_854Ptr = _lookup<
+  late final __objc_msgSend_902Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_854 = __objc_msgSend_854Ptr.asFunction<
+  late final __objc_msgSend_902 = __objc_msgSend_902Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_dataTaskWithRequest_1 =
       _registerName1("dataTaskWithRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_855(
+  ffi.Pointer<ObjCObject> _objc_msgSend_903(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_855(
+    return __objc_msgSend_903(
       obj,
       sel,
       request,
     );
   }
 
-  late final __objc_msgSend_855Ptr = _lookup<
+  late final __objc_msgSend_903Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_855 = __objc_msgSend_855Ptr.asFunction<
+  late final __objc_msgSend_903 = __objc_msgSend_903Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dataTaskWithURL_1 = _registerName1("dataTaskWithURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_856(
+  ffi.Pointer<ObjCObject> _objc_msgSend_904(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_856(
+    return __objc_msgSend_904(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_856Ptr = _lookup<
+  late final __objc_msgSend_904Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_856 = __objc_msgSend_856Ptr.asFunction<
+  late final __objc_msgSend_904 = __objc_msgSend_904Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _class_NSURLSessionUploadTask1 =
       _getClass1("NSURLSessionUploadTask");
+  late final _sel_cancelByProducingResumeData_1 =
+      _registerName1("cancelByProducingResumeData:");
+  void _objc_msgSend_905(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_905(
+      obj,
+      sel,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_905Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_905 = __objc_msgSend_905Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
   late final _sel_uploadTaskWithRequest_fromFile_1 =
       _registerName1("uploadTaskWithRequest:fromFile:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_857(
+  ffi.Pointer<ObjCObject> _objc_msgSend_906(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<ObjCObject> fileURL,
   ) {
-    return __objc_msgSend_857(
+    return __objc_msgSend_906(
       obj,
       sel,
       request,
@@ -24443,14 +25194,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_857Ptr = _lookup<
+  late final __objc_msgSend_906Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_857 = __objc_msgSend_857Ptr.asFunction<
+  late final __objc_msgSend_906 = __objc_msgSend_906Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -24459,13 +25210,13 @@ class PedometerBindings {
 
   late final _sel_uploadTaskWithRequest_fromData_1 =
       _registerName1("uploadTaskWithRequest:fromData:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_858(
+  ffi.Pointer<ObjCObject> _objc_msgSend_907(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<ObjCObject> bodyData,
   ) {
-    return __objc_msgSend_858(
+    return __objc_msgSend_907(
       obj,
       sel,
       request,
@@ -24473,129 +25224,129 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_858Ptr = _lookup<
+  late final __objc_msgSend_907Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_858 = __objc_msgSend_858Ptr.asFunction<
+  late final __objc_msgSend_907 = __objc_msgSend_907Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>)>();
 
-  late final _sel_uploadTaskWithStreamedRequest_1 =
-      _registerName1("uploadTaskWithStreamedRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_859(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_859(
-      obj,
-      sel,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_859Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_859 = __objc_msgSend_859Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _class_NSURLSessionDownloadTask1 =
-      _getClass1("NSURLSessionDownloadTask");
-  late final _sel_cancelByProducingResumeData_1 =
-      _registerName1("cancelByProducingResumeData:");
-  void _objc_msgSend_860(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<_ObjCBlock> completionHandler,
-  ) {
-    return __objc_msgSend_860(
-      obj,
-      sel,
-      completionHandler,
-    );
-  }
-
-  late final __objc_msgSend_860Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_860 = __objc_msgSend_860Ptr.asFunction<
-      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
-          ffi.Pointer<_ObjCBlock>)>();
-
-  late final _sel_downloadTaskWithRequest_1 =
-      _registerName1("downloadTaskWithRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_861(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> request,
-  ) {
-    return __objc_msgSend_861(
-      obj,
-      sel,
-      request,
-    );
-  }
-
-  late final __objc_msgSend_861Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_861 = __objc_msgSend_861Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_downloadTaskWithURL_1 =
-      _registerName1("downloadTaskWithURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_862(
-    ffi.Pointer<ObjCObject> obj,
-    ffi.Pointer<ObjCSel> sel,
-    ffi.Pointer<ObjCObject> url,
-  ) {
-    return __objc_msgSend_862(
-      obj,
-      sel,
-      url,
-    );
-  }
-
-  late final __objc_msgSend_862Ptr = _lookup<
-      ffi.NativeFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_862 = __objc_msgSend_862Ptr.asFunction<
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
-
-  late final _sel_downloadTaskWithResumeData_1 =
-      _registerName1("downloadTaskWithResumeData:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_863(
+  late final _sel_uploadTaskWithResumeData_1 =
+      _registerName1("uploadTaskWithResumeData:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_908(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> resumeData,
   ) {
-    return __objc_msgSend_863(
+    return __objc_msgSend_908(
       obj,
       sel,
       resumeData,
     );
   }
 
-  late final __objc_msgSend_863Ptr = _lookup<
+  late final __objc_msgSend_908Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_863 = __objc_msgSend_863Ptr.asFunction<
+  late final __objc_msgSend_908 = __objc_msgSend_908Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_uploadTaskWithStreamedRequest_1 =
+      _registerName1("uploadTaskWithStreamedRequest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_909(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_909(
+      obj,
+      sel,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_909Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_909 = __objc_msgSend_909Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _class_NSURLSessionDownloadTask1 =
+      _getClass1("NSURLSessionDownloadTask");
+  late final _sel_downloadTaskWithRequest_1 =
+      _registerName1("downloadTaskWithRequest:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_910(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> request,
+  ) {
+    return __objc_msgSend_910(
+      obj,
+      sel,
+      request,
+    );
+  }
+
+  late final __objc_msgSend_910Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_910 = __objc_msgSend_910Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_downloadTaskWithURL_1 =
+      _registerName1("downloadTaskWithURL:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_911(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> url,
+  ) {
+    return __objc_msgSend_911(
+      obj,
+      sel,
+      url,
+    );
+  }
+
+  late final __objc_msgSend_911Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_911 = __objc_msgSend_911Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_downloadTaskWithResumeData_1 =
+      _registerName1("downloadTaskWithResumeData:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_912(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> resumeData,
+  ) {
+    return __objc_msgSend_912(
+      obj,
+      sel,
+      resumeData,
+    );
+  }
+
+  late final __objc_msgSend_912Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_912 = __objc_msgSend_912Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -24604,7 +25355,7 @@ class PedometerBindings {
   late final _sel_readDataOfMinLength_maxLength_timeout_completionHandler_1 =
       _registerName1(
           "readDataOfMinLength:maxLength:timeout:completionHandler:");
-  void _objc_msgSend_864(
+  void _objc_msgSend_913(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int minBytes,
@@ -24612,7 +25363,7 @@ class PedometerBindings {
     double timeout,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_864(
+    return __objc_msgSend_913(
       obj,
       sel,
       minBytes,
@@ -24622,7 +25373,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_864Ptr = _lookup<
+  late final __objc_msgSend_913Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -24631,20 +25382,20 @@ class PedometerBindings {
               ffi.UnsignedLong,
               ffi.Double,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_864 = __objc_msgSend_864Ptr.asFunction<
+  late final __objc_msgSend_913 = __objc_msgSend_913Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int, int,
           double, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_writeData_timeout_completionHandler_1 =
       _registerName1("writeData:timeout:completionHandler:");
-  void _objc_msgSend_865(
+  void _objc_msgSend_914(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> data,
     double timeout,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_865(
+    return __objc_msgSend_914(
       obj,
       sel,
       data,
@@ -24653,7 +25404,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_865Ptr = _lookup<
+  late final __objc_msgSend_914Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -24661,7 +25412,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Double,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_865 = __objc_msgSend_865Ptr.asFunction<
+  late final __objc_msgSend_914 = __objc_msgSend_914Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, double, ffi.Pointer<_ObjCBlock>)>();
 
@@ -24674,13 +25425,13 @@ class PedometerBindings {
       _registerName1("stopSecureConnection");
   late final _sel_streamTaskWithHostName_port_1 =
       _registerName1("streamTaskWithHostName:port:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_866(
+  ffi.Pointer<ObjCObject> _objc_msgSend_915(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> hostname,
     int port,
   ) {
-    return __objc_msgSend_866(
+    return __objc_msgSend_915(
       obj,
       sel,
       hostname,
@@ -24688,21 +25439,21 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_866Ptr = _lookup<
+  late final __objc_msgSend_915Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Long)>>('objc_msgSend');
-  late final __objc_msgSend_866 = __objc_msgSend_866Ptr.asFunction<
+  late final __objc_msgSend_915 = __objc_msgSend_915Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>, int)>();
 
   late final _class_NSNetService1 = _getClass1("NSNetService");
   late final _sel_initWithDomain_type_name_port_1 =
       _registerName1("initWithDomain:type:name:port:");
-  instancetype _objc_msgSend_867(
+  instancetype _objc_msgSend_916(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> domain,
@@ -24710,7 +25461,7 @@ class PedometerBindings {
     ffi.Pointer<ObjCObject> name,
     int port,
   ) {
-    return __objc_msgSend_867(
+    return __objc_msgSend_916(
       obj,
       sel,
       domain,
@@ -24720,7 +25471,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_867Ptr = _lookup<
+  late final __objc_msgSend_916Ptr = _lookup<
       ffi.NativeFunction<
           instancetype Function(
               ffi.Pointer<ObjCObject>,
@@ -24729,7 +25480,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Int)>>('objc_msgSend');
-  late final __objc_msgSend_867 = __objc_msgSend_867Ptr.asFunction<
+  late final __objc_msgSend_916 = __objc_msgSend_916Ptr.asFunction<
       instancetype Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -24740,87 +25491,119 @@ class PedometerBindings {
 
   late final _sel_initWithDomain_type_name_1 =
       _registerName1("initWithDomain:type:name:");
+  instancetype _objc_msgSend_917(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> domain,
+    ffi.Pointer<ObjCObject> type,
+    ffi.Pointer<ObjCObject> name,
+  ) {
+    return __objc_msgSend_917(
+      obj,
+      sel,
+      domain,
+      type,
+      name,
+    );
+  }
+
+  late final __objc_msgSend_917Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_917 = __objc_msgSend_917Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_includesPeerToPeer1 = _registerName1("includesPeerToPeer");
   late final _sel_setIncludesPeerToPeer_1 =
       _registerName1("setIncludesPeerToPeer:");
   late final _sel_type1 = _registerName1("type");
   late final _sel_addresses1 = _registerName1("addresses");
   late final _sel_publishWithOptions_1 = _registerName1("publishWithOptions:");
-  void _objc_msgSend_868(
+  void _objc_msgSend_918(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int options,
   ) {
-    return __objc_msgSend_868(
+    return __objc_msgSend_918(
       obj,
       sel,
       options,
     );
   }
 
-  late final __objc_msgSend_868Ptr = _lookup<
+  late final __objc_msgSend_918Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32)>>('objc_msgSend');
-  late final __objc_msgSend_868 = __objc_msgSend_868Ptr.asFunction<
+  late final __objc_msgSend_918 = __objc_msgSend_918Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
 
   late final _sel_resolve1 = _registerName1("resolve");
   late final _sel_stop1 = _registerName1("stop");
   late final _sel_dictionaryFromTXTRecordData_1 =
       _registerName1("dictionaryFromTXTRecordData:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_869(
+  ffi.Pointer<ObjCObject> _objc_msgSend_919(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> txtData,
   ) {
-    return __objc_msgSend_869(
+    return __objc_msgSend_919(
       obj,
       sel,
       txtData,
     );
   }
 
-  late final __objc_msgSend_869Ptr = _lookup<
+  late final __objc_msgSend_919Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_869 = __objc_msgSend_869Ptr.asFunction<
+  late final __objc_msgSend_919 = __objc_msgSend_919Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dataFromTXTRecordDictionary_1 =
       _registerName1("dataFromTXTRecordDictionary:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_870(
+  ffi.Pointer<ObjCObject> _objc_msgSend_920(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> txtDictionary,
   ) {
-    return __objc_msgSend_870(
+    return __objc_msgSend_920(
       obj,
       sel,
       txtDictionary,
     );
   }
 
-  late final __objc_msgSend_870Ptr = _lookup<
+  late final __objc_msgSend_920Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_870 = __objc_msgSend_870Ptr.asFunction<
+  late final __objc_msgSend_920 = __objc_msgSend_920Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_resolveWithTimeout_1 = _registerName1("resolveWithTimeout:");
   late final _sel_getInputStream_outputStream_1 =
       _registerName1("getInputStream:outputStream:");
-  bool _objc_msgSend_871(
+  bool _objc_msgSend_921(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
     ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream,
   ) {
-    return __objc_msgSend_871(
+    return __objc_msgSend_921(
       obj,
       sel,
       inputStream,
@@ -24828,14 +25611,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_871Ptr = _lookup<
+  late final __objc_msgSend_921Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Bool Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>,
               ffi.Pointer<ffi.Pointer<ObjCObject>>)>>('objc_msgSend');
-  late final __objc_msgSend_871 = __objc_msgSend_871Ptr.asFunction<
+  late final __objc_msgSend_921 = __objc_msgSend_921Ptr.asFunction<
       bool Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -24843,28 +25626,48 @@ class PedometerBindings {
           ffi.Pointer<ffi.Pointer<ObjCObject>>)>();
 
   late final _sel_setTXTRecordData_1 = _registerName1("setTXTRecordData:");
+  bool _objc_msgSend_922(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> recordData,
+  ) {
+    return __objc_msgSend_922(
+      obj,
+      sel,
+      recordData,
+    );
+  }
+
+  late final __objc_msgSend_922Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_922 = __objc_msgSend_922Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
   late final _sel_TXTRecordData1 = _registerName1("TXTRecordData");
   late final _sel_startMonitoring1 = _registerName1("startMonitoring");
   late final _sel_stopMonitoring1 = _registerName1("stopMonitoring");
   late final _sel_streamTaskWithNetService_1 =
       _registerName1("streamTaskWithNetService:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_872(
+  ffi.Pointer<ObjCObject> _objc_msgSend_923(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> service,
   ) {
-    return __objc_msgSend_872(
+    return __objc_msgSend_923(
       obj,
       sel,
       service,
     );
   }
 
-  late final __objc_msgSend_872Ptr = _lookup<
+  late final __objc_msgSend_923Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_872 = __objc_msgSend_872Ptr.asFunction<
+  late final __objc_msgSend_923 = __objc_msgSend_923Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
@@ -24872,32 +25675,32 @@ class PedometerBindings {
       _getClass1("NSURLSessionWebSocketTask");
   late final _class_NSURLSessionWebSocketMessage1 =
       _getClass1("NSURLSessionWebSocketMessage");
-  int _objc_msgSend_873(
+  int _objc_msgSend_924(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_873(
+    return __objc_msgSend_924(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_873Ptr = _lookup<
+  late final __objc_msgSend_924Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_873 = __objc_msgSend_873Ptr.asFunction<
+  late final __objc_msgSend_924 = __objc_msgSend_924Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_sendMessage_completionHandler_1 =
       _registerName1("sendMessage:completionHandler:");
-  void _objc_msgSend_874(
+  void _objc_msgSend_925(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> message,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_874(
+    return __objc_msgSend_925(
       obj,
       sel,
       message,
@@ -24905,70 +25708,70 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_874Ptr = _lookup<
+  late final __objc_msgSend_925Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_874 = __objc_msgSend_874Ptr.asFunction<
+  late final __objc_msgSend_925 = __objc_msgSend_925Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_receiveMessageWithCompletionHandler_1 =
       _registerName1("receiveMessageWithCompletionHandler:");
-  void _objc_msgSend_875(
+  void _objc_msgSend_926(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_875(
+    return __objc_msgSend_926(
       obj,
       sel,
       completionHandler,
     );
   }
 
-  late final __objc_msgSend_875Ptr = _lookup<
+  late final __objc_msgSend_926Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_875 = __objc_msgSend_875Ptr.asFunction<
+  late final __objc_msgSend_926 = __objc_msgSend_926Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_sendPingWithPongReceiveHandler_1 =
       _registerName1("sendPingWithPongReceiveHandler:");
-  void _objc_msgSend_876(
+  void _objc_msgSend_927(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> pongReceiveHandler,
   ) {
-    return __objc_msgSend_876(
+    return __objc_msgSend_927(
       obj,
       sel,
       pongReceiveHandler,
     );
   }
 
-  late final __objc_msgSend_876Ptr = _lookup<
+  late final __objc_msgSend_927Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_876 = __objc_msgSend_876Ptr.asFunction<
+  late final __objc_msgSend_927 = __objc_msgSend_927Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_cancelWithCloseCode_reason_1 =
       _registerName1("cancelWithCloseCode:reason:");
-  void _objc_msgSend_877(
+  void _objc_msgSend_928(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     int closeCode,
     ffi.Pointer<ObjCObject> reason,
   ) {
-    return __objc_msgSend_877(
+    return __objc_msgSend_928(
       obj,
       sel,
       closeCode,
@@ -24976,11 +25779,11 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_877Ptr = _lookup<
+  late final __objc_msgSend_928Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Int32, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_877 = __objc_msgSend_877Ptr.asFunction<
+  late final __objc_msgSend_928 = __objc_msgSend_928Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int,
           ffi.Pointer<ObjCObject>)>();
 
@@ -24988,55 +25791,55 @@ class PedometerBindings {
   late final _sel_setMaximumMessageSize_1 =
       _registerName1("setMaximumMessageSize:");
   late final _sel_closeCode1 = _registerName1("closeCode");
-  int _objc_msgSend_878(
+  int _objc_msgSend_929(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_878(
+    return __objc_msgSend_929(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_878Ptr = _lookup<
+  late final __objc_msgSend_929Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_878 = __objc_msgSend_878Ptr.asFunction<
+  late final __objc_msgSend_929 = __objc_msgSend_929Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_closeReason1 = _registerName1("closeReason");
   late final _sel_webSocketTaskWithURL_1 =
       _registerName1("webSocketTaskWithURL:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_879(
+  ffi.Pointer<ObjCObject> _objc_msgSend_930(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
   ) {
-    return __objc_msgSend_879(
+    return __objc_msgSend_930(
       obj,
       sel,
       url,
     );
   }
 
-  late final __objc_msgSend_879Ptr = _lookup<
+  late final __objc_msgSend_930Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_879 = __objc_msgSend_879Ptr.asFunction<
+  late final __objc_msgSend_930 = __objc_msgSend_930Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_webSocketTaskWithURL_protocols_1 =
       _registerName1("webSocketTaskWithURL:protocols:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_880(
+  ffi.Pointer<ObjCObject> _objc_msgSend_931(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<ObjCObject> protocols,
   ) {
-    return __objc_msgSend_880(
+    return __objc_msgSend_931(
       obj,
       sel,
       url,
@@ -25044,14 +25847,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_880Ptr = _lookup<
+  late final __objc_msgSend_931Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_880 = __objc_msgSend_880Ptr.asFunction<
+  late final __objc_msgSend_931 = __objc_msgSend_931Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25060,35 +25863,35 @@ class PedometerBindings {
 
   late final _sel_webSocketTaskWithRequest_1 =
       _registerName1("webSocketTaskWithRequest:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_881(
+  ffi.Pointer<ObjCObject> _objc_msgSend_932(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
   ) {
-    return __objc_msgSend_881(
+    return __objc_msgSend_932(
       obj,
       sel,
       request,
     );
   }
 
-  late final __objc_msgSend_881Ptr = _lookup<
+  late final __objc_msgSend_932Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_881 = __objc_msgSend_881Ptr.asFunction<
+  late final __objc_msgSend_932 = __objc_msgSend_932Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
 
   late final _sel_dataTaskWithRequest_completionHandler_1 =
       _registerName1("dataTaskWithRequest:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_882(
+  ffi.Pointer<ObjCObject> _objc_msgSend_933(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_882(
+    return __objc_msgSend_933(
       obj,
       sel,
       request,
@@ -25096,14 +25899,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_882Ptr = _lookup<
+  late final __objc_msgSend_933Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_882 = __objc_msgSend_882Ptr.asFunction<
+  late final __objc_msgSend_933 = __objc_msgSend_933Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25112,13 +25915,13 @@ class PedometerBindings {
 
   late final _sel_dataTaskWithURL_completionHandler_1 =
       _registerName1("dataTaskWithURL:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_883(
+  ffi.Pointer<ObjCObject> _objc_msgSend_934(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_883(
+    return __objc_msgSend_934(
       obj,
       sel,
       url,
@@ -25126,14 +25929,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_883Ptr = _lookup<
+  late final __objc_msgSend_934Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_883 = __objc_msgSend_883Ptr.asFunction<
+  late final __objc_msgSend_934 = __objc_msgSend_934Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25142,14 +25945,14 @@ class PedometerBindings {
 
   late final _sel_uploadTaskWithRequest_fromFile_completionHandler_1 =
       _registerName1("uploadTaskWithRequest:fromFile:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_884(
+  ffi.Pointer<ObjCObject> _objc_msgSend_935(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<ObjCObject> fileURL,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_884(
+    return __objc_msgSend_935(
       obj,
       sel,
       request,
@@ -25158,7 +25961,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_884Ptr = _lookup<
+  late final __objc_msgSend_935Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -25166,7 +25969,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_884 = __objc_msgSend_884Ptr.asFunction<
+  late final __objc_msgSend_935 = __objc_msgSend_935Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25176,14 +25979,14 @@ class PedometerBindings {
 
   late final _sel_uploadTaskWithRequest_fromData_completionHandler_1 =
       _registerName1("uploadTaskWithRequest:fromData:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_885(
+  ffi.Pointer<ObjCObject> _objc_msgSend_936(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<ObjCObject> bodyData,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_885(
+    return __objc_msgSend_936(
       obj,
       sel,
       request,
@@ -25192,7 +25995,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_885Ptr = _lookup<
+  late final __objc_msgSend_936Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
@@ -25200,7 +26003,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_885 = __objc_msgSend_885Ptr.asFunction<
+  late final __objc_msgSend_936 = __objc_msgSend_936Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25208,15 +26011,45 @@ class PedometerBindings {
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<_ObjCBlock>)>();
 
+  late final _sel_uploadTaskWithResumeData_completionHandler_1 =
+      _registerName1("uploadTaskWithResumeData:completionHandler:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_937(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> resumeData,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_937(
+      obj,
+      sel,
+      resumeData,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_937Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_937 = __objc_msgSend_937Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<_ObjCBlock>)>();
+
   late final _sel_downloadTaskWithRequest_completionHandler_1 =
       _registerName1("downloadTaskWithRequest:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_886(
+  ffi.Pointer<ObjCObject> _objc_msgSend_938(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> request,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_886(
+    return __objc_msgSend_938(
       obj,
       sel,
       request,
@@ -25224,14 +26057,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_886Ptr = _lookup<
+  late final __objc_msgSend_938Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_886 = __objc_msgSend_886Ptr.asFunction<
+  late final __objc_msgSend_938 = __objc_msgSend_938Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25240,13 +26073,13 @@ class PedometerBindings {
 
   late final _sel_downloadTaskWithURL_completionHandler_1 =
       _registerName1("downloadTaskWithURL:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_887(
+  ffi.Pointer<ObjCObject> _objc_msgSend_939(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> url,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_887(
+    return __objc_msgSend_939(
       obj,
       sel,
       url,
@@ -25254,14 +26087,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_887Ptr = _lookup<
+  late final __objc_msgSend_939Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_887 = __objc_msgSend_887Ptr.asFunction<
+  late final __objc_msgSend_939 = __objc_msgSend_939Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25270,13 +26103,13 @@ class PedometerBindings {
 
   late final _sel_downloadTaskWithResumeData_completionHandler_1 =
       _registerName1("downloadTaskWithResumeData:completionHandler:");
-  ffi.Pointer<ObjCObject> _objc_msgSend_888(
+  ffi.Pointer<ObjCObject> _objc_msgSend_940(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> resumeData,
     ffi.Pointer<_ObjCBlock> completionHandler,
   ) {
-    return __objc_msgSend_888(
+    return __objc_msgSend_940(
       obj,
       sel,
       resumeData,
@@ -25284,14 +26117,14 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_888Ptr = _lookup<
+  late final __objc_msgSend_940Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Pointer<ObjCObject> Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_888 = __objc_msgSend_888Ptr.asFunction<
+  late final __objc_msgSend_940 = __objc_msgSend_940Ptr.asFunction<
       ffi.Pointer<ObjCObject> Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25309,27 +26142,45 @@ class PedometerBindings {
   late final _sel_isPedometerEventTrackingAvailable1 =
       _registerName1("isPedometerEventTrackingAvailable");
   late final _sel_authorizationStatus1 = _registerName1("authorizationStatus");
-  int _objc_msgSend_889(
+  int _objc_msgSend_941(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_889(
+    return __objc_msgSend_941(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_889Ptr = _lookup<
+  late final __objc_msgSend_941Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_889 = __objc_msgSend_889Ptr.asFunction<
+  late final __objc_msgSend_941 = __objc_msgSend_941Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _class_CMPedometerData1 = _getClass1("CMPedometerData");
   late final _sel_startDate1 = _registerName1("startDate");
   late final _sel_endDate1 = _registerName1("endDate");
   late final _sel_numberOfSteps1 = _registerName1("numberOfSteps");
+  ffi.Pointer<ObjCObject> _objc_msgSend_942(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_942(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_942Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_942 = __objc_msgSend_942Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
   late final _sel_distance1 = _registerName1("distance");
   late final _sel_floorsAscended1 = _registerName1("floorsAscended");
   late final _sel_floorsDescended1 = _registerName1("floorsDescended");
@@ -25338,14 +26189,14 @@ class PedometerBindings {
   late final _sel_averageActivePace1 = _registerName1("averageActivePace");
   late final _sel_queryPedometerDataFromDate_toDate_withHandler_1 =
       _registerName1("queryPedometerDataFromDate:toDate:withHandler:");
-  void _objc_msgSend_890(
+  void _objc_msgSend_943(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> start,
     ffi.Pointer<ObjCObject> end,
     ffi.Pointer<_ObjCBlock> handler,
   ) {
-    return __objc_msgSend_890(
+    return __objc_msgSend_943(
       obj,
       sel,
       start,
@@ -25354,7 +26205,7 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_890Ptr = _lookup<
+  late final __objc_msgSend_943Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
@@ -25362,7 +26213,7 @@ class PedometerBindings {
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_890 = __objc_msgSend_890Ptr.asFunction<
+  late final __objc_msgSend_943 = __objc_msgSend_943Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
@@ -25372,13 +26223,13 @@ class PedometerBindings {
 
   late final _sel_startPedometerUpdatesFromDate_withHandler_1 =
       _registerName1("startPedometerUpdatesFromDate:withHandler:");
-  void _objc_msgSend_891(
+  void _objc_msgSend_944(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<ObjCObject> start,
     ffi.Pointer<_ObjCBlock> handler,
   ) {
-    return __objc_msgSend_891(
+    return __objc_msgSend_944(
       obj,
       sel,
       start,
@@ -25386,99 +26237,1601 @@ class PedometerBindings {
     );
   }
 
-  late final __objc_msgSend_891Ptr = _lookup<
+  late final __objc_msgSend_944Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_891 = __objc_msgSend_891Ptr.asFunction<
+  late final __objc_msgSend_944 = __objc_msgSend_944Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_stopPedometerUpdates1 =
       _registerName1("stopPedometerUpdates");
   late final _class_CMPedometerEvent1 = _getClass1("CMPedometerEvent");
-  int _objc_msgSend_892(
+  int _objc_msgSend_945(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
   ) {
-    return __objc_msgSend_892(
+    return __objc_msgSend_945(
       obj,
       sel,
     );
   }
 
-  late final __objc_msgSend_892Ptr = _lookup<
+  late final __objc_msgSend_945Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Int32 Function(
               ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
-  late final __objc_msgSend_892 = __objc_msgSend_892Ptr.asFunction<
+  late final __objc_msgSend_945 = __objc_msgSend_945Ptr.asFunction<
       int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
 
   late final _sel_startPedometerEventUpdatesWithHandler_1 =
       _registerName1("startPedometerEventUpdatesWithHandler:");
-  void _objc_msgSend_893(
+  void _objc_msgSend_946(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
     ffi.Pointer<_ObjCBlock> handler,
   ) {
-    return __objc_msgSend_893(
+    return __objc_msgSend_946(
       obj,
       sel,
       handler,
     );
   }
 
-  late final __objc_msgSend_893Ptr = _lookup<
+  late final __objc_msgSend_946Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
               ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
-  late final __objc_msgSend_893 = __objc_msgSend_893Ptr.asFunction<
+  late final __objc_msgSend_946 = __objc_msgSend_946Ptr.asFunction<
       void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
           ffi.Pointer<_ObjCBlock>)>();
 
   late final _sel_stopPedometerEventUpdates1 =
       _registerName1("stopPedometerEventUpdates");
-  late final _class_PedometerHelper1 = _getClass1("PedometerHelper");
-  late final _sel_startPedometerWithPort_pedometer_start_end_1 =
-      _registerName1("startPedometerWithPort:pedometer:start:end:");
-  void _objc_msgSend_894(
+  late final _class_CLLocationManager1 = _getClass1("CLLocationManager");
+  late final _sel_locationServicesEnabled1 =
+      _registerName1("locationServicesEnabled");
+  late final _sel_headingAvailable1 = _registerName1("headingAvailable");
+  late final _sel_significantLocationChangeMonitoringAvailable1 =
+      _registerName1("significantLocationChangeMonitoringAvailable");
+  late final _sel_isMonitoringAvailableForClass_1 =
+      _registerName1("isMonitoringAvailableForClass:");
+  late final _sel_regionMonitoringAvailable1 =
+      _registerName1("regionMonitoringAvailable");
+  late final _sel_regionMonitoringEnabled1 =
+      _registerName1("regionMonitoringEnabled");
+  late final _sel_isRangingAvailable1 = _registerName1("isRangingAvailable");
+  int _objc_msgSend_947(
     ffi.Pointer<ObjCObject> obj,
     ffi.Pointer<ObjCSel> sel,
-    int sendPort,
-    ffi.Pointer<ObjCObject> pedometer,
-    ffi.Pointer<ObjCObject> start,
-    ffi.Pointer<ObjCObject> end,
   ) {
-    return __objc_msgSend_894(
+    return __objc_msgSend_947(
       obj,
       sel,
-      sendPort,
-      pedometer,
-      start,
-      end,
     );
   }
 
-  late final __objc_msgSend_894Ptr = _lookup<
+  late final __objc_msgSend_947Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_947 = __objc_msgSend_947Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_accuracyAuthorization1 =
+      _registerName1("accuracyAuthorization");
+  int _objc_msgSend_948(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_948(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_948Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_948 = __objc_msgSend_948Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_isAuthorizedForWidgetUpdates1 =
+      _registerName1("isAuthorizedForWidgetUpdates");
+  late final _sel_purpose1 = _registerName1("purpose");
+  late final _sel_setPurpose_1 = _registerName1("setPurpose:");
+  late final _sel_activityType1 = _registerName1("activityType");
+  int _objc_msgSend_949(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_949(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_949Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_949 = __objc_msgSend_949Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setActivityType_1 = _registerName1("setActivityType:");
+  void _objc_msgSend_950(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_950(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_950Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_950 = __objc_msgSend_950Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _sel_distanceFilter1 = _registerName1("distanceFilter");
+  late final _sel_setDistanceFilter_1 = _registerName1("setDistanceFilter:");
+  late final _sel_desiredAccuracy1 = _registerName1("desiredAccuracy");
+  late final _sel_setDesiredAccuracy_1 = _registerName1("setDesiredAccuracy:");
+  late final _sel_pausesLocationUpdatesAutomatically1 =
+      _registerName1("pausesLocationUpdatesAutomatically");
+  late final _sel_setPausesLocationUpdatesAutomatically_1 =
+      _registerName1("setPausesLocationUpdatesAutomatically:");
+  late final _sel_allowsBackgroundLocationUpdates1 =
+      _registerName1("allowsBackgroundLocationUpdates");
+  late final _sel_setAllowsBackgroundLocationUpdates_1 =
+      _registerName1("setAllowsBackgroundLocationUpdates:");
+  late final _sel_showsBackgroundLocationIndicator1 =
+      _registerName1("showsBackgroundLocationIndicator");
+  late final _sel_setShowsBackgroundLocationIndicator_1 =
+      _registerName1("setShowsBackgroundLocationIndicator:");
+  late final _class_CLLocation1 = _getClass1("CLLocation");
+  late final _sel_initWithLatitude_longitude_1 =
+      _registerName1("initWithLatitude:longitude:");
+  instancetype _objc_msgSend_951(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    double latitude,
+    double longitude,
+  ) {
+    return __objc_msgSend_951(
+      obj,
+      sel,
+      latitude,
+      longitude,
+    );
+  }
+
+  late final __objc_msgSend_951Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Double, ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_951 = __objc_msgSend_951Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double, double)>();
+
+  late final _sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_timestamp_1 =
+      _registerName1(
+          "initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:timestamp:");
+  instancetype _objc_msgSend_952(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D coordinate,
+    double altitude,
+    double hAccuracy,
+    double vAccuracy,
+    ffi.Pointer<ObjCObject> timestamp,
+  ) {
+    return __objc_msgSend_952(
+      obj,
+      sel,
+      coordinate,
+      altitude,
+      hAccuracy,
+      vAccuracy,
+      timestamp,
+    );
+  }
+
+  late final __objc_msgSend_952Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_952 = __objc_msgSend_952Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D,
+          double,
+          double,
+          double,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_speed_timestamp_1 =
+      _registerName1(
+          "initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:course:speed:timestamp:");
+  instancetype _objc_msgSend_953(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D coordinate,
+    double altitude,
+    double hAccuracy,
+    double vAccuracy,
+    double course,
+    double speed,
+    ffi.Pointer<ObjCObject> timestamp,
+  ) {
+    return __objc_msgSend_953(
+      obj,
+      sel,
+      coordinate,
+      altitude,
+      hAccuracy,
+      vAccuracy,
+      course,
+      speed,
+      timestamp,
+    );
+  }
+
+  late final __objc_msgSend_953Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_953 = __objc_msgSend_953Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D,
+          double,
+          double,
+          double,
+          double,
+          double,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_1 =
+      _registerName1(
+          "initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:course:courseAccuracy:speed:speedAccuracy:timestamp:");
+  instancetype _objc_msgSend_954(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D coordinate,
+    double altitude,
+    double hAccuracy,
+    double vAccuracy,
+    double course,
+    double courseAccuracy,
+    double speed,
+    double speedAccuracy,
+    ffi.Pointer<ObjCObject> timestamp,
+  ) {
+    return __objc_msgSend_954(
+      obj,
+      sel,
+      coordinate,
+      altitude,
+      hAccuracy,
+      vAccuracy,
+      course,
+      courseAccuracy,
+      speed,
+      speedAccuracy,
+      timestamp,
+    );
+  }
+
+  late final __objc_msgSend_954Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_954 = __objc_msgSend_954Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D,
+          double,
+          double,
+          double,
+          double,
+          double,
+          double,
+          double,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _class_CLLocationSourceInformation1 =
+      _getClass1("CLLocationSourceInformation");
+  late final _sel_initWithSoftwareSimulationState_andExternalAccessoryState_1 =
+      _registerName1(
+          "initWithSoftwareSimulationState:andExternalAccessoryState:");
+  instancetype _objc_msgSend_955(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    bool isSoftware,
+    bool isAccessory,
+  ) {
+    return __objc_msgSend_955(
+      obj,
+      sel,
+      isSoftware,
+      isAccessory,
+    );
+  }
+
+  late final __objc_msgSend_955Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Bool, ffi.Bool)>>('objc_msgSend');
+  late final __objc_msgSend_955 = __objc_msgSend_955Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, bool, bool)>();
+
+  late final _sel_isSimulatedBySoftware1 =
+      _registerName1("isSimulatedBySoftware");
+  late final _sel_isProducedByAccessory1 =
+      _registerName1("isProducedByAccessory");
+  late final _sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_sourceInfo_1 =
+      _registerName1(
+          "initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:course:courseAccuracy:speed:speedAccuracy:timestamp:sourceInfo:");
+  instancetype _objc_msgSend_956(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D coordinate,
+    double altitude,
+    double hAccuracy,
+    double vAccuracy,
+    double course,
+    double courseAccuracy,
+    double speed,
+    double speedAccuracy,
+    ffi.Pointer<ObjCObject> timestamp,
+    ffi.Pointer<ObjCObject> sourceInfo,
+  ) {
+    return __objc_msgSend_956(
+      obj,
+      sel,
+      coordinate,
+      altitude,
+      hAccuracy,
+      vAccuracy,
+      course,
+      courseAccuracy,
+      speed,
+      speedAccuracy,
+      timestamp,
+      sourceInfo,
+    );
+  }
+
+  late final __objc_msgSend_956Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_956 = __objc_msgSend_956Ptr.asFunction<
+      instancetype Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D,
+          double,
+          double,
+          double,
+          double,
+          double,
+          double,
+          double,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_coordinate1 = _registerName1("coordinate");
+  void _objc_msgSend_957(
+    ffi.Pointer<CLLocationCoordinate2D> stret,
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_957(
+      stret,
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_957Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<CLLocationCoordinate2D>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>)>>('objc_msgSend_stret');
+  late final __objc_msgSend_957 = __objc_msgSend_957Ptr.asFunction<
+      void Function(ffi.Pointer<CLLocationCoordinate2D>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_altitude1 = _registerName1("altitude");
+  late final _sel_ellipsoidalAltitude1 = _registerName1("ellipsoidalAltitude");
+  late final _sel_horizontalAccuracy1 = _registerName1("horizontalAccuracy");
+  late final _sel_verticalAccuracy1 = _registerName1("verticalAccuracy");
+  late final _sel_course1 = _registerName1("course");
+  late final _sel_courseAccuracy1 = _registerName1("courseAccuracy");
+  late final _sel_speed1 = _registerName1("speed");
+  late final _sel_speedAccuracy1 = _registerName1("speedAccuracy");
+  late final _sel_timestamp1 = _registerName1("timestamp");
+  late final _class_CLFloor1 = _getClass1("CLFloor");
+  late final _sel_level1 = _registerName1("level");
+  late final _sel_floor1 = _registerName1("floor");
+  ffi.Pointer<ObjCObject> _objc_msgSend_958(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_958(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_958Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_958 = __objc_msgSend_958Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_sourceInformation1 = _registerName1("sourceInformation");
+  ffi.Pointer<ObjCObject> _objc_msgSend_959(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_959(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_959Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_959 = __objc_msgSend_959Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_getDistanceFrom_1 = _registerName1("getDistanceFrom:");
+  double _objc_msgSend_960(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> location,
+  ) {
+    return __objc_msgSend_960(
+      obj,
+      sel,
+      location,
+    );
+  }
+
+  late final __objc_msgSend_960Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend_fpret');
+  late final __objc_msgSend_960 = __objc_msgSend_960Ptr.asFunction<
+      double Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_distanceFromLocation_1 =
+      _registerName1("distanceFromLocation:");
+  late final _sel_location1 = _registerName1("location");
+  ffi.Pointer<ObjCObject> _objc_msgSend_961(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_961(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_961Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_961 = __objc_msgSend_961Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_headingFilter1 = _registerName1("headingFilter");
+  late final _sel_setHeadingFilter_1 = _registerName1("setHeadingFilter:");
+  late final _sel_headingOrientation1 = _registerName1("headingOrientation");
+  int _objc_msgSend_962(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_962(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_962Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_962 = __objc_msgSend_962Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_setHeadingOrientation_1 =
+      _registerName1("setHeadingOrientation:");
+  void _objc_msgSend_963(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    int value,
+  ) {
+    return __objc_msgSend_963(
+      obj,
+      sel,
+      value,
+    );
+  }
+
+  late final __objc_msgSend_963Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Int32)>>('objc_msgSend');
+  late final __objc_msgSend_963 = __objc_msgSend_963Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, int)>();
+
+  late final _class_CLHeading1 = _getClass1("CLHeading");
+  late final _sel_magneticHeading1 = _registerName1("magneticHeading");
+  late final _sel_trueHeading1 = _registerName1("trueHeading");
+  late final _sel_headingAccuracy1 = _registerName1("headingAccuracy");
+  late final _sel_x1 = _registerName1("x");
+  late final _sel_y1 = _registerName1("y");
+  late final _sel_z1 = _registerName1("z");
+  late final _sel_heading1 = _registerName1("heading");
+  ffi.Pointer<ObjCObject> _objc_msgSend_964(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_964(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_964Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_964 = __objc_msgSend_964Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_maximumRegionMonitoringDistance1 =
+      _registerName1("maximumRegionMonitoringDistance");
+  late final _sel_monitoredRegions1 = _registerName1("monitoredRegions");
+  late final _sel_rangedRegions1 = _registerName1("rangedRegions");
+  late final _sel_rangedBeaconConstraints1 =
+      _registerName1("rangedBeaconConstraints");
+  late final _sel_requestWhenInUseAuthorization1 =
+      _registerName1("requestWhenInUseAuthorization");
+  late final _sel_requestAlwaysAuthorization1 =
+      _registerName1("requestAlwaysAuthorization");
+  late final _sel_requestTemporaryFullAccuracyAuthorizationWithPurposeKey_completion_1 =
+      _registerName1(
+          "requestTemporaryFullAccuracyAuthorizationWithPurposeKey:completion:");
+  void _objc_msgSend_965(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> purposeKey,
+    ffi.Pointer<_ObjCBlock> completion,
+  ) {
+    return __objc_msgSend_965(
+      obj,
+      sel,
+      purposeKey,
+      completion,
+    );
+  }
+
+  late final __objc_msgSend_965Ptr = _lookup<
       ffi.NativeFunction<
           ffi.Void Function(
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCSel>,
-              ffi.Int64,
               ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_965 = __objc_msgSend_965Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_requestTemporaryFullAccuracyAuthorizationWithPurposeKey_1 =
+      _registerName1(
+          "requestTemporaryFullAccuracyAuthorizationWithPurposeKey:");
+  late final _sel_startUpdatingLocation1 =
+      _registerName1("startUpdatingLocation");
+  late final _sel_stopUpdatingLocation1 =
+      _registerName1("stopUpdatingLocation");
+  late final _sel_requestLocation1 = _registerName1("requestLocation");
+  late final _sel_startUpdatingHeading1 =
+      _registerName1("startUpdatingHeading");
+  late final _sel_stopUpdatingHeading1 = _registerName1("stopUpdatingHeading");
+  late final _sel_dismissHeadingCalibrationDisplay1 =
+      _registerName1("dismissHeadingCalibrationDisplay");
+  late final _sel_startMonitoringSignificantLocationChanges1 =
+      _registerName1("startMonitoringSignificantLocationChanges");
+  late final _sel_stopMonitoringSignificantLocationChanges1 =
+      _registerName1("stopMonitoringSignificantLocationChanges");
+  late final _sel_startMonitoringLocationPushesWithCompletion_1 =
+      _registerName1("startMonitoringLocationPushesWithCompletion:");
+  void _objc_msgSend_966(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<_ObjCBlock> completion,
+  ) {
+    return __objc_msgSend_966(
+      obj,
+      sel,
+      completion,
+    );
+  }
+
+  late final __objc_msgSend_966Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_966 = __objc_msgSend_966Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_stopMonitoringLocationPushes1 =
+      _registerName1("stopMonitoringLocationPushes");
+  late final _class_CLRegion1 = _getClass1("CLRegion");
+  late final _sel_initCircularRegionWithCenter_radius_identifier_1 =
+      _registerName1("initCircularRegionWithCenter:radius:identifier:");
+  instancetype _objc_msgSend_967(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D center,
+    double radius,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_967(
+      obj,
+      sel,
+      center,
+      radius,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_967Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D,
+              ffi.Double,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_967 = __objc_msgSend_967Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D, double, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_center1 = _registerName1("center");
+  late final _sel_radius1 = _registerName1("radius");
+  late final _sel_notifyOnEntry1 = _registerName1("notifyOnEntry");
+  late final _sel_setNotifyOnEntry_1 = _registerName1("setNotifyOnEntry:");
+  late final _sel_notifyOnExit1 = _registerName1("notifyOnExit");
+  late final _sel_setNotifyOnExit_1 = _registerName1("setNotifyOnExit:");
+  late final _sel_containsCoordinate_1 = _registerName1("containsCoordinate:");
+  bool _objc_msgSend_968(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    CLLocationCoordinate2D coordinate,
+  ) {
+    return __objc_msgSend_968(
+      obj,
+      sel,
+      coordinate,
+    );
+  }
+
+  late final __objc_msgSend_968Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              CLLocationCoordinate2D)>>('objc_msgSend');
+  late final __objc_msgSend_968 = __objc_msgSend_968Ptr.asFunction<
+      bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          CLLocationCoordinate2D)>();
+
+  late final _sel_startMonitoringForRegion_desiredAccuracy_1 =
+      _registerName1("startMonitoringForRegion:desiredAccuracy:");
+  void _objc_msgSend_969(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> region,
+    double accuracy,
+  ) {
+    return __objc_msgSend_969(
+      obj,
+      sel,
+      region,
+      accuracy,
+    );
+  }
+
+  late final __objc_msgSend_969Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_969 = __objc_msgSend_969Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, double)>();
+
+  late final _sel_stopMonitoringForRegion_1 =
+      _registerName1("stopMonitoringForRegion:");
+  void _objc_msgSend_970(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> region,
+  ) {
+    return __objc_msgSend_970(
+      obj,
+      sel,
+      region,
+    );
+  }
+
+  late final __objc_msgSend_970Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_970 = __objc_msgSend_970Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_startMonitoringForRegion_1 =
+      _registerName1("startMonitoringForRegion:");
+  late final _sel_requestStateForRegion_1 =
+      _registerName1("requestStateForRegion:");
+  late final _class_CLBeaconRegion1 = _getClass1("CLBeaconRegion");
+  late final _class_NSUUID1 = _getClass1("NSUUID");
+  late final _sel_UUID1 = _registerName1("UUID");
+  late final _sel_initWithUUIDString_1 = _registerName1("initWithUUIDString:");
+  late final _sel_initWithUUIDBytes_1 = _registerName1("initWithUUIDBytes:");
+  instancetype _objc_msgSend_971(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.UnsignedChar> bytes,
+  ) {
+    return __objc_msgSend_971(
+      obj,
+      sel,
+      bytes,
+    );
+  }
+
+  late final __objc_msgSend_971Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.UnsignedChar>)>>('objc_msgSend');
+  late final __objc_msgSend_971 = __objc_msgSend_971Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.UnsignedChar>)>();
+
+  late final _sel_getUUIDBytes_1 = _registerName1("getUUIDBytes:");
+  void _objc_msgSend_972(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ffi.UnsignedChar> uuid,
+  ) {
+    return __objc_msgSend_972(
+      obj,
+      sel,
+      uuid,
+    );
+  }
+
+  late final __objc_msgSend_972Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ffi.UnsignedChar>)>>('objc_msgSend');
+  late final __objc_msgSend_972 = __objc_msgSend_972Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ffi.UnsignedChar>)>();
+
+  int _objc_msgSend_973(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> otherUUID,
+  ) {
+    return __objc_msgSend_973(
+      obj,
+      sel,
+      otherUUID,
+    );
+  }
+
+  late final __objc_msgSend_973Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int32 Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_973 = __objc_msgSend_973Ptr.asFunction<
+      int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_UUIDString1 = _registerName1("UUIDString");
+  late final _sel_initWithUUID_identifier_1 =
+      _registerName1("initWithUUID:identifier:");
+  instancetype _objc_msgSend_974(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_974(
+      obj,
+      sel,
+      uuid,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_974Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
               ffi.Pointer<ObjCObject>,
               ffi.Pointer<ObjCObject>)>>('objc_msgSend');
-  late final __objc_msgSend_894 = __objc_msgSend_894Ptr.asFunction<
+  late final __objc_msgSend_974 = __objc_msgSend_974Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithProximityUUID_identifier_1 =
+      _registerName1("initWithProximityUUID:identifier:");
+  late final _sel_initWithUUID_major_identifier_1 =
+      _registerName1("initWithUUID:major:identifier:");
+  instancetype _objc_msgSend_975(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+    int major,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_975(
+      obj,
+      sel,
+      uuid,
+      major,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_975Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Uint16,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_975 = __objc_msgSend_975Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithProximityUUID_major_identifier_1 =
+      _registerName1("initWithProximityUUID:major:identifier:");
+  late final _sel_initWithUUID_major_minor_identifier_1 =
+      _registerName1("initWithUUID:major:minor:identifier:");
+  instancetype _objc_msgSend_976(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+    int major,
+    int minor,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_976(
+      obj,
+      sel,
+      uuid,
+      major,
+      minor,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_976Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Uint16,
+              ffi.Uint16,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_976 = __objc_msgSend_976Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, int, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithProximityUUID_major_minor_identifier_1 =
+      _registerName1("initWithProximityUUID:major:minor:identifier:");
+  late final _class_CLBeaconIdentityConstraint1 =
+      _getClass1("CLBeaconIdentityConstraint");
+  late final _class_CLBeaconIdentityCondition1 =
+      _getClass1("CLBeaconIdentityCondition");
+  late final _class_CLCondition1 = _getClass1("CLCondition");
+  ffi.Pointer<ObjCObject> _objc_msgSend_977(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_977(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_977Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_977 = __objc_msgSend_977Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_major1 = _registerName1("major");
+  late final _sel_minor1 = _registerName1("minor");
+  late final _sel_initWithUUID_1 = _registerName1("initWithUUID:");
+  instancetype _objc_msgSend_978(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+  ) {
+    return __objc_msgSend_978(
+      obj,
+      sel,
+      uuid,
+    );
+  }
+
+  late final __objc_msgSend_978Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_978 = __objc_msgSend_978Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_initWithUUID_major_1 = _registerName1("initWithUUID:major:");
+  instancetype _objc_msgSend_979(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+    int major,
+  ) {
+    return __objc_msgSend_979(
+      obj,
+      sel,
+      uuid,
+      major,
+    );
+  }
+
+  late final __objc_msgSend_979Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>, ffi.Uint16)>>('objc_msgSend');
+  late final __objc_msgSend_979 = __objc_msgSend_979Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int)>();
+
+  late final _sel_initWithUUID_major_minor_1 =
+      _registerName1("initWithUUID:major:minor:");
+  instancetype _objc_msgSend_980(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> uuid,
+    int major,
+    int minor,
+  ) {
+    return __objc_msgSend_980(
+      obj,
+      sel,
+      uuid,
+      major,
+      minor,
+    );
+  }
+
+  late final __objc_msgSend_980Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Uint16,
+              ffi.Uint16)>>('objc_msgSend');
+  late final __objc_msgSend_980 = __objc_msgSend_980Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, int)>();
+
+  late final _sel_initWithBeaconIdentityConstraint_identifier_1 =
+      _registerName1("initWithBeaconIdentityConstraint:identifier:");
+  instancetype _objc_msgSend_981(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> beaconIdentityConstraint,
+    ffi.Pointer<ObjCObject> identifier,
+  ) {
+    return __objc_msgSend_981(
+      obj,
+      sel,
+      beaconIdentityConstraint,
+      identifier,
+    );
+  }
+
+  late final __objc_msgSend_981Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_981 = __objc_msgSend_981Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_peripheralDataWithMeasuredPower_1 =
+      _registerName1("peripheralDataWithMeasuredPower:");
+  ffi.Pointer<ObjCObject> _objc_msgSend_982(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> measuredPower,
+  ) {
+    return __objc_msgSend_982(
+      obj,
+      sel,
+      measuredPower,
+    );
+  }
+
+  late final __objc_msgSend_982Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_982 = __objc_msgSend_982Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>, ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_beaconIdentityConstraint1 =
+      _registerName1("beaconIdentityConstraint");
+  ffi.Pointer<ObjCObject> _objc_msgSend_983(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_983(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_983Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_983 = __objc_msgSend_983Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_proximityUUID1 = _registerName1("proximityUUID");
+  late final _sel_notifyEntryStateOnDisplay1 =
+      _registerName1("notifyEntryStateOnDisplay");
+  late final _sel_setNotifyEntryStateOnDisplay_1 =
+      _registerName1("setNotifyEntryStateOnDisplay:");
+  late final _sel_startRangingBeaconsInRegion_1 =
+      _registerName1("startRangingBeaconsInRegion:");
+  void _objc_msgSend_984(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> region,
+  ) {
+    return __objc_msgSend_984(
+      obj,
+      sel,
+      region,
+    );
+  }
+
+  late final __objc_msgSend_984Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_984 = __objc_msgSend_984Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_stopRangingBeaconsInRegion_1 =
+      _registerName1("stopRangingBeaconsInRegion:");
+  late final _sel_startRangingBeaconsSatisfyingConstraint_1 =
+      _registerName1("startRangingBeaconsSatisfyingConstraint:");
+  void _objc_msgSend_985(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> constraint,
+  ) {
+    return __objc_msgSend_985(
+      obj,
+      sel,
+      constraint,
+    );
+  }
+
+  late final __objc_msgSend_985Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_985 = __objc_msgSend_985Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_stopRangingBeaconsSatisfyingConstraint_1 =
+      _registerName1("stopRangingBeaconsSatisfyingConstraint:");
+  late final _sel_allowDeferredLocationUpdatesUntilTraveled_timeout_1 =
+      _registerName1("allowDeferredLocationUpdatesUntilTraveled:timeout:");
+  void _objc_msgSend_986(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    double distance,
+    double timeout,
+  ) {
+    return __objc_msgSend_986(
+      obj,
+      sel,
+      distance,
+      timeout,
+    );
+  }
+
+  late final __objc_msgSend_986Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Double, ffi.Double)>>('objc_msgSend');
+  late final __objc_msgSend_986 = __objc_msgSend_986Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>, double, double)>();
+
+  late final _sel_disallowDeferredLocationUpdates1 =
+      _registerName1("disallowDeferredLocationUpdates");
+  late final _sel_deferredLocationUpdatesAvailable1 =
+      _registerName1("deferredLocationUpdatesAvailable");
+  late final _sel_requestHistoricalLocationsWithPurposeKey_sampleCount_completionHandler_1 =
+      _registerName1(
+          "requestHistoricalLocationsWithPurposeKey:sampleCount:completionHandler:");
+  void _objc_msgSend_987(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> purposeKey,
+    int sampleCount,
+    ffi.Pointer<_ObjCBlock> handler,
+  ) {
+    return __objc_msgSend_987(
+      obj,
+      sel,
+      purposeKey,
+      sampleCount,
+      handler,
+    );
+  }
+
+  late final __objc_msgSend_987Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Long,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_987 = __objc_msgSend_987Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, int, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_startMonitoringVisits1 =
+      _registerName1("startMonitoringVisits");
+  late final _sel_stopMonitoringVisits1 =
+      _registerName1("stopMonitoringVisits");
+  late final _class_CLPlacemark1 = _getClass1("CLPlacemark");
+  late final _sel_initWithPlacemark_1 = _registerName1("initWithPlacemark:");
+  instancetype _objc_msgSend_988(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> placemark,
+  ) {
+    return __objc_msgSend_988(
+      obj,
+      sel,
+      placemark,
+    );
+  }
+
+  late final __objc_msgSend_988Ptr = _lookup<
+      ffi.NativeFunction<
+          instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>)>>('objc_msgSend');
+  late final __objc_msgSend_988 = __objc_msgSend_988Ptr.asFunction<
+      instancetype Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>)>();
+
+  late final _sel_region1 = _registerName1("region");
+  ffi.Pointer<ObjCObject> _objc_msgSend_989(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_989(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_989Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_989 = __objc_msgSend_989Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _sel_addressDictionary1 = _registerName1("addressDictionary");
+  late final _sel_thoroughfare1 = _registerName1("thoroughfare");
+  late final _sel_subThoroughfare1 = _registerName1("subThoroughfare");
+  late final _sel_locality1 = _registerName1("locality");
+  late final _sel_subLocality1 = _registerName1("subLocality");
+  late final _sel_administrativeArea1 = _registerName1("administrativeArea");
+  late final _sel_subAdministrativeArea1 =
+      _registerName1("subAdministrativeArea");
+  late final _sel_postalCode1 = _registerName1("postalCode");
+  late final _sel_ISOcountryCode1 = _registerName1("ISOcountryCode");
+  late final _sel_country1 = _registerName1("country");
+  late final _sel_inlandWater1 = _registerName1("inlandWater");
+  late final _sel_ocean1 = _registerName1("ocean");
+  late final _sel_areasOfInterest1 = _registerName1("areasOfInterest");
+  late final _class_CNPostalAddress1 = _getClass1("CNPostalAddress");
+  late final _sel_postalAddress1 = _registerName1("postalAddress");
+  ffi.Pointer<ObjCObject> _objc_msgSend_990(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+  ) {
+    return __objc_msgSend_990(
+      obj,
+      sel,
+    );
+  }
+
+  late final __objc_msgSend_990Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ObjCObject> Function(
+              ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>>('objc_msgSend');
+  late final __objc_msgSend_990 = __objc_msgSend_990Ptr.asFunction<
+      ffi.Pointer<ObjCObject> Function(
+          ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>)>();
+
+  late final _class_CLGeocoder1 = _getClass1("CLGeocoder");
+  late final _sel_isGeocoding1 = _registerName1("isGeocoding");
+  late final _sel_reverseGeocodeLocation_completionHandler_1 =
+      _registerName1("reverseGeocodeLocation:completionHandler:");
+  void _objc_msgSend_991(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> location,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_991(
+      obj,
+      sel,
+      location,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_991Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_991 = __objc_msgSend_991Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_reverseGeocodeLocation_preferredLocale_completionHandler_1 =
+      _registerName1(
+          "reverseGeocodeLocation:preferredLocale:completionHandler:");
+  void _objc_msgSend_992(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> location,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_992(
+      obj,
+      sel,
+      location,
+      locale,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_992Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_992 = __objc_msgSend_992Ptr.asFunction<
       void Function(
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCSel>,
-          int,
           ffi.Pointer<ObjCObject>,
           ffi.Pointer<ObjCObject>,
-          ffi.Pointer<ObjCObject>)>();
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_geocodeAddressDictionary_completionHandler_1 =
+      _registerName1("geocodeAddressDictionary:completionHandler:");
+  void _objc_msgSend_993(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> addressDictionary,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_993(
+      obj,
+      sel,
+      addressDictionary,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_993Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_993 = __objc_msgSend_993Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_geocodeAddressString_inRegion_completionHandler_1 =
+      _registerName1("geocodeAddressString:inRegion:completionHandler:");
+  void _objc_msgSend_994(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> addressString,
+    ffi.Pointer<ObjCObject> region,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_994(
+      obj,
+      sel,
+      addressString,
+      region,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_994Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_994 = __objc_msgSend_994Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_geocodeAddressString_inRegion_preferredLocale_completionHandler_1 =
+      _registerName1(
+          "geocodeAddressString:inRegion:preferredLocale:completionHandler:");
+  void _objc_msgSend_995(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> addressString,
+    ffi.Pointer<ObjCObject> region,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_995(
+      obj,
+      sel,
+      addressString,
+      region,
+      locale,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_995Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_995 = __objc_msgSend_995Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_geocodeAddressString_completionHandler_1 =
+      _registerName1("geocodeAddressString:completionHandler:");
+  void _objc_msgSend_996(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> addressString,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_996(
+      obj,
+      sel,
+      addressString,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_996Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_996 = __objc_msgSend_996Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_cancelGeocode1 = _registerName1("cancelGeocode");
+  late final _sel_geocodePostalAddress_completionHandler_1 =
+      _registerName1("geocodePostalAddress:completionHandler:");
+  void _objc_msgSend_997(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> postalAddress,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_997(
+      obj,
+      sel,
+      postalAddress,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_997Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_997 = __objc_msgSend_997Ptr.asFunction<
+      void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>, ffi.Pointer<_ObjCBlock>)>();
+
+  late final _sel_geocodePostalAddress_preferredLocale_completionHandler_1 =
+      _registerName1("geocodePostalAddress:preferredLocale:completionHandler:");
+  void _objc_msgSend_998(
+    ffi.Pointer<ObjCObject> obj,
+    ffi.Pointer<ObjCSel> sel,
+    ffi.Pointer<ObjCObject> postalAddress,
+    ffi.Pointer<ObjCObject> locale,
+    ffi.Pointer<_ObjCBlock> completionHandler,
+  ) {
+    return __objc_msgSend_998(
+      obj,
+      sel,
+      postalAddress,
+      locale,
+      completionHandler,
+    );
+  }
+
+  late final __objc_msgSend_998Ptr = _lookup<
+      ffi.NativeFunction<
+          ffi.Void Function(
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCSel>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<_ObjCBlock>)>>('objc_msgSend');
+  late final __objc_msgSend_998 = __objc_msgSend_998Ptr.asFunction<
+      void Function(
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCSel>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<_ObjCBlock>)>();
+
+  ObjCBlock_ffiVoid_CMPedometerData_NSError wrapCallback(
+    ObjCBlock_ffiVoid_CMPedometerData_NSError callback,
+  ) {
+    return ObjCBlock_ffiVoid_CMPedometerData_NSError._(
+        _wrapCallback(
+          callback._id,
+        ),
+        this,
+        retain: true,
+        release: true);
+  }
+
+  late final _wrapCallbackPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<_ObjCBlock> Function(
+              ffi.Pointer<_ObjCBlock>)>>('wrapCallback');
+  late final _wrapCallback = _wrapCallbackPtr
+      .asFunction<ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock>)>();
 }
 
 class _ObjCWrapper implements ffi.Finalizable {
@@ -25517,6 +27870,14 @@ class _ObjCWrapper implements ffi.Finalizable {
 
   @override
   int get hashCode => _id.hashCode;
+
+  /// Return a pointer to this object.
+  ffi.Pointer<ObjCObject> get pointer => _id;
+
+  ffi.Pointer<ObjCObject> _retainAndReturnId() {
+    _lib._objc_retain(_id.cast());
+    return _id;
+  }
 }
 
 class NSObject extends _ObjCWrapper {
@@ -25543,11 +27904,11 @@ class NSObject extends _ObjCWrapper {
   }
 
   static void load(PedometerBindings _lib) {
-    return _lib._objc_msgSend_1(_lib._class_NSObject1, _lib._sel_load1);
+    _lib._objc_msgSend_1(_lib._class_NSObject1, _lib._sel_load1);
   }
 
   static void initialize(PedometerBindings _lib) {
-    return _lib._objc_msgSend_1(_lib._class_NSObject1, _lib._sel_initialize1);
+    _lib._objc_msgSend_1(_lib._class_NSObject1, _lib._sel_initialize1);
   }
 
   NSObject init() {
@@ -25573,11 +27934,11 @@ class NSObject extends _ObjCWrapper {
   }
 
   void dealloc() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_dealloc1);
+    _lib._objc_msgSend_1(_id, _lib._sel_dealloc1);
   }
 
   void finalize() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_finalize1);
+    _lib._objc_msgSend_1(_id, _lib._sel_finalize1);
   }
 
   NSObject copy() {
@@ -25610,9 +27971,9 @@ class NSObject extends _ObjCWrapper {
         _lib._sel_instancesRespondToSelector_1, aSelector);
   }
 
-  static bool conformsToProtocol_(PedometerBindings _lib, Protocol? protocol) {
-    return _lib._objc_msgSend_5(_lib._class_NSObject1,
-        _lib._sel_conformsToProtocol_1, protocol?._id ?? ffi.nullptr);
+  static bool conformsToProtocol_(PedometerBindings _lib, Protocol protocol) {
+    return _lib._objc_msgSend_5(
+        _lib._class_NSObject1, _lib._sel_conformsToProtocol_1, protocol._id);
   }
 
   ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> methodForSelector_(
@@ -25628,8 +27989,7 @@ class NSObject extends _ObjCWrapper {
   }
 
   void doesNotRecognizeSelector_(ffi.Pointer<ObjCSel> aSelector) {
-    return _lib._objc_msgSend_7(
-        _id, _lib._sel_doesNotRecognizeSelector_1, aSelector);
+    _lib._objc_msgSend_7(_id, _lib._sel_doesNotRecognizeSelector_1, aSelector);
   }
 
   NSObject forwardingTargetForSelector_(ffi.Pointer<ObjCSel> aSelector) {
@@ -25638,21 +27998,21 @@ class NSObject extends _ObjCWrapper {
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void forwardInvocation_(NSInvocation? anInvocation) {
-    return _lib._objc_msgSend_353(
-        _id, _lib._sel_forwardInvocation_1, anInvocation?._id ?? ffi.nullptr);
+  void forwardInvocation_(NSInvocation anInvocation) {
+    _lib._objc_msgSend_372(
+        _id, _lib._sel_forwardInvocation_1, anInvocation._id);
   }
 
   NSMethodSignature methodSignatureForSelector_(
       ffi.Pointer<ObjCSel> aSelector) {
-    final _ret = _lib._objc_msgSend_354(
+    final _ret = _lib._objc_msgSend_373(
         _id, _lib._sel_methodSignatureForSelector_1, aSelector);
     return NSMethodSignature._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMethodSignature instanceMethodSignatureForSelector_(
       PedometerBindings _lib, ffi.Pointer<ObjCSel> aSelector) {
-    final _ret = _lib._objc_msgSend_354(_lib._class_NSObject1,
+    final _ret = _lib._objc_msgSend_373(_lib._class_NSObject1,
         _lib._sel_instanceMethodSignatureForSelector_1, aSelector);
     return NSMethodSignature._(_ret, _lib, retain: true, release: true);
   }
@@ -25699,22 +28059,22 @@ class NSObject extends _ObjCWrapper {
 
   static NSString description(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_20(_lib._class_NSObject1, _lib._sel_description1);
+        _lib._objc_msgSend_21(_lib._class_NSObject1, _lib._sel_description1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString debugDescription(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_20(
+    final _ret = _lib._objc_msgSend_21(
         _lib._class_NSObject1, _lib._sel_debugDescription1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static int version(PedometerBindings _lib) {
-    return _lib._objc_msgSend_70(_lib._class_NSObject1, _lib._sel_version1);
+    return _lib._objc_msgSend_75(_lib._class_NSObject1, _lib._sel_version1);
   }
 
   static void setVersion_(PedometerBindings _lib, int aVersion) {
-    return _lib._objc_msgSend_355(
+    _lib._objc_msgSend_374(
         _lib._class_NSObject1, _lib._sel_setVersion_1, aVersion);
   }
 
@@ -25723,21 +28083,20 @@ class NSObject extends _ObjCWrapper {
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject replacementObjectForCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_replacementObjectForCoder_1, coder?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? replacementObjectForCoder_(NSCoder coder) {
+    final _ret = _lib._objc_msgSend_47(
+        _id, _lib._sel_replacementObjectForCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject awakeAfterUsingCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_awakeAfterUsingCoder_1, coder?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: false, release: true);
-  }
-
-  static void poseAsClass_(PedometerBindings _lib, NSObject aClass) {
-    return _lib._objc_msgSend_15(
-        _lib._class_NSObject1, _lib._sel_poseAsClass_1, aClass._id);
+  NSObject? awakeAfterUsingCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_awakeAfterUsingCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: false, release: true);
   }
 
   NSObject get autoContentAccessingProxy {
@@ -25748,51 +28107,51 @@ class NSObject extends _ObjCWrapper {
 
   void
       attemptRecoveryFromError_optionIndex_delegate_didRecoverSelector_contextInfo_(
-          NSError? error,
+          NSError error,
           int recoveryOptionIndex,
-          NSObject delegate,
+          NSObject? delegate,
           ffi.Pointer<ObjCSel> didRecoverSelector,
           ffi.Pointer<ffi.Void> contextInfo) {
-    return _lib._objc_msgSend_356(
+    _lib._objc_msgSend_375(
         _id,
         _lib._sel_attemptRecoveryFromError_optionIndex_delegate_didRecoverSelector_contextInfo_1,
-        error?._id ?? ffi.nullptr,
+        error._id,
         recoveryOptionIndex,
-        delegate._id,
+        delegate?._id ?? ffi.nullptr,
         didRecoverSelector,
         contextInfo);
   }
 
   bool attemptRecoveryFromError_optionIndex_(
-      NSError? error, int recoveryOptionIndex) {
-    return _lib._objc_msgSend_357(
+      NSError error, int recoveryOptionIndex) {
+    return _lib._objc_msgSend_376(
         _id,
         _lib._sel_attemptRecoveryFromError_optionIndex_1,
-        error?._id ?? ffi.nullptr,
+        error._id,
         recoveryOptionIndex);
   }
 
   void performSelector_withObject_afterDelay_inModes_(
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument,
+      NSObject? anArgument,
       double delay,
-      NSArray? modes) {
-    return _lib._objc_msgSend_358(
+      NSArray modes) {
+    _lib._objc_msgSend_377(
         _id,
         _lib._sel_performSelector_withObject_afterDelay_inModes_1,
         aSelector,
-        anArgument._id,
+        anArgument?._id ?? ffi.nullptr,
         delay,
-        modes?._id ?? ffi.nullptr);
+        modes._id);
   }
 
   void performSelector_withObject_afterDelay_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject anArgument, double delay) {
-    return _lib._objc_msgSend_359(
+      ffi.Pointer<ObjCSel> aSelector, NSObject? anArgument, double delay) {
+    _lib._objc_msgSend_378(
         _id,
         _lib._sel_performSelector_withObject_afterDelay_1,
         aSelector,
-        anArgument._id,
+        anArgument?._id ?? ffi.nullptr,
         delay);
   }
 
@@ -25800,59 +28159,30 @@ class NSObject extends _ObjCWrapper {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSObject1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSObject1,
+    _lib._objc_msgSend_15(_lib._class_NSObject1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
-  void URL_resourceDataDidBecomeAvailable_(NSURL? sender, NSData? newBytes) {
-    return _lib._objc_msgSend_360(
-        _id,
-        _lib._sel_URL_resourceDataDidBecomeAvailable_1,
-        sender?._id ?? ffi.nullptr,
-        newBytes?._id ?? ffi.nullptr);
-  }
-
-  void URLResourceDidFinishLoading_(NSURL? sender) {
-    return _lib._objc_msgSend_361(_id, _lib._sel_URLResourceDidFinishLoading_1,
-        sender?._id ?? ffi.nullptr);
-  }
-
-  void URLResourceDidCancelLoading_(NSURL? sender) {
-    return _lib._objc_msgSend_361(_id, _lib._sel_URLResourceDidCancelLoading_1,
-        sender?._id ?? ffi.nullptr);
-  }
-
-  void URL_resourceDidFailLoadingWithReason_(NSURL? sender, NSString? reason) {
-    return _lib._objc_msgSend_362(
-        _id,
-        _lib._sel_URL_resourceDidFailLoadingWithReason_1,
-        sender?._id ?? ffi.nullptr,
-        reason?._id ?? ffi.nullptr);
-  }
-
   bool fileManager_shouldProceedAfterError_(
-      NSFileManager? fm, NSDictionary? errorInfo) {
-    return _lib._objc_msgSend_398(
-        _id,
-        _lib._sel_fileManager_shouldProceedAfterError_1,
-        fm?._id ?? ffi.nullptr,
-        errorInfo?._id ?? ffi.nullptr);
+      NSFileManager fm, NSDictionary errorInfo) {
+    return _lib._objc_msgSend_414(_id,
+        _lib._sel_fileManager_shouldProceedAfterError_1, fm._id, errorInfo._id);
   }
 
-  void fileManager_willProcessPath_(NSFileManager? fm, NSString? path) {
-    return _lib._objc_msgSend_399(_id, _lib._sel_fileManager_willProcessPath_1,
-        fm?._id ?? ffi.nullptr, path?._id ?? ffi.nullptr);
+  void fileManager_willProcessPath_(NSFileManager fm, NSString path) {
+    _lib._objc_msgSend_415(
+        _id, _lib._sel_fileManager_willProcessPath_1, fm._id, path._id);
   }
 
   static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
@@ -25860,111 +28190,111 @@ class NSObject extends _ObjCWrapper {
         _lib._class_NSObject1, _lib._sel_accessInstanceVariablesDirectly1);
   }
 
-  NSObject valueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? valueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(_id, _lib._sel_valueForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void setValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void setValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_setValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
   }
 
   bool validateValue_forKey_error_(ffi.Pointer<ffi.Pointer<ObjCObject>> ioValue,
-      NSString? inKey, ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
-    return _lib._objc_msgSend_184(_id, _lib._sel_validateValue_forKey_error_1,
-        ioValue, inKey?._id ?? ffi.nullptr, outError);
+      NSString inKey, ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
+    return _lib._objc_msgSend_195(_id, _lib._sel_validateValue_forKey_error_1,
+        ioValue, inKey._id, outError);
   }
 
-  NSMutableArray mutableArrayValueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_416(
-        _id, _lib._sel_mutableArrayValueForKey_1, key?._id ?? ffi.nullptr);
+  NSMutableArray mutableArrayValueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_435(
+        _id, _lib._sel_mutableArrayValueForKey_1, key._id);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableOrderedSet mutableOrderedSetValueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_435(
-        _id, _lib._sel_mutableOrderedSetValueForKey_1, key?._id ?? ffi.nullptr);
+  NSMutableOrderedSet mutableOrderedSetValueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_453(
+        _id, _lib._sel_mutableOrderedSetValueForKey_1, key._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableSet mutableSetValueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_436(
-        _id, _lib._sel_mutableSetValueForKey_1, key?._id ?? ffi.nullptr);
+  NSMutableSet mutableSetValueForKey_(NSString key) {
+    final _ret =
+        _lib._objc_msgSend_454(_id, _lib._sel_mutableSetValueForKey_1, key._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject valueForKeyPath_(NSString? keyPath) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKeyPath_1, keyPath?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? valueForKeyPath_(NSString keyPath) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_valueForKeyPath_1, keyPath._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void setValue_forKeyPath_(NSObject value, NSString? keyPath) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_setValue_forKeyPath_1,
-        value._id, keyPath?._id ?? ffi.nullptr);
+  void setValue_forKeyPath_(NSObject? value, NSString keyPath) {
+    _lib._objc_msgSend_126(_id, _lib._sel_setValue_forKeyPath_1,
+        value?._id ?? ffi.nullptr, keyPath._id);
   }
 
   bool validateValue_forKeyPath_error_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> ioValue,
-      NSString? inKeyPath,
+      NSString inKeyPath,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
-    return _lib._objc_msgSend_184(
+    return _lib._objc_msgSend_195(
         _id,
         _lib._sel_validateValue_forKeyPath_error_1,
         ioValue,
-        inKeyPath?._id ?? ffi.nullptr,
+        inKeyPath._id,
         outError);
   }
 
-  NSMutableArray mutableArrayValueForKeyPath_(NSString? keyPath) {
-    final _ret = _lib._objc_msgSend_416(_id,
-        _lib._sel_mutableArrayValueForKeyPath_1, keyPath?._id ?? ffi.nullptr);
+  NSMutableArray mutableArrayValueForKeyPath_(NSString keyPath) {
+    final _ret = _lib._objc_msgSend_435(
+        _id, _lib._sel_mutableArrayValueForKeyPath_1, keyPath._id);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableOrderedSet mutableOrderedSetValueForKeyPath_(NSString? keyPath) {
-    final _ret = _lib._objc_msgSend_435(
-        _id,
-        _lib._sel_mutableOrderedSetValueForKeyPath_1,
-        keyPath?._id ?? ffi.nullptr);
+  NSMutableOrderedSet mutableOrderedSetValueForKeyPath_(NSString keyPath) {
+    final _ret = _lib._objc_msgSend_453(
+        _id, _lib._sel_mutableOrderedSetValueForKeyPath_1, keyPath._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableSet mutableSetValueForKeyPath_(NSString? keyPath) {
-    final _ret = _lib._objc_msgSend_436(_id,
-        _lib._sel_mutableSetValueForKeyPath_1, keyPath?._id ?? ffi.nullptr);
+  NSMutableSet mutableSetValueForKeyPath_(NSString keyPath) {
+    final _ret = _lib._objc_msgSend_454(
+        _id, _lib._sel_mutableSetValueForKeyPath_1, keyPath._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject valueForUndefinedKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForUndefinedKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? valueForUndefinedKey_(NSString key) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_valueForUndefinedKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void setValue_forUndefinedKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_setValue_forUndefinedKey_1,
-        value._id, key?._id ?? ffi.nullptr);
+  void setValue_forUndefinedKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_setValue_forUndefinedKey_1,
+        value?._id ?? ffi.nullptr, key._id);
   }
 
-  void setNilValueForKey_(NSString? key) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_setNilValueForKey_1, key?._id ?? ffi.nullptr);
+  void setNilValueForKey_(NSString key) {
+    _lib._objc_msgSend_199(_id, _lib._sel_setNilValueForKey_1, key._id);
   }
 
-  NSDictionary dictionaryWithValuesForKeys_(NSArray? keys) {
-    final _ret = _lib._objc_msgSend_437(
-        _id, _lib._sel_dictionaryWithValuesForKeys_1, keys?._id ?? ffi.nullptr);
+  NSDictionary dictionaryWithValuesForKeys_(NSArray keys) {
+    final _ret = _lib._objc_msgSend_455(
+        _id, _lib._sel_dictionaryWithValuesForKeys_1, keys._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  void setValuesForKeysWithDictionary_(NSDictionary? keyedValues) {
-    return _lib._objc_msgSend_438(
-        _id,
-        _lib._sel_setValuesForKeysWithDictionary_1,
-        keyedValues?._id ?? ffi.nullptr);
+  void setValuesForKeysWithDictionary_(NSDictionary keyedValues) {
+    _lib._objc_msgSend_456(
+        _id, _lib._sel_setValuesForKeysWithDictionary_1, keyedValues._id);
   }
 
   static bool useStoredAccessor(PedometerBindings _lib) {
@@ -25972,193 +28302,168 @@ class NSObject extends _ObjCWrapper {
         _lib._class_NSObject1, _lib._sel_useStoredAccessor1);
   }
 
-  NSObject storedValueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_storedValueForKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? storedValueForKey_(NSString key) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_storedValueForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void takeStoredValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_takeStoredValue_forKey_1,
-        value._id, key?._id ?? ffi.nullptr);
+  void takeStoredValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_takeStoredValue_forKey_1,
+        value?._id ?? ffi.nullptr, key._id);
   }
 
-  void takeValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_takeValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void takeValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_takeValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
   }
 
-  void takeValue_forKeyPath_(NSObject value, NSString? keyPath) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_takeValue_forKeyPath_1,
-        value._id, keyPath?._id ?? ffi.nullptr);
+  void takeValue_forKeyPath_(NSObject? value, NSString keyPath) {
+    _lib._objc_msgSend_126(_id, _lib._sel_takeValue_forKeyPath_1,
+        value?._id ?? ffi.nullptr, keyPath._id);
   }
 
-  NSObject handleQueryWithUnboundKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_handleQueryWithUnboundKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? handleQueryWithUnboundKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_handleQueryWithUnboundKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void handleTakeValue_forUnboundKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id,
-        _lib._sel_handleTakeValue_forUnboundKey_1,
-        value._id,
-        key?._id ?? ffi.nullptr);
+  void handleTakeValue_forUnboundKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_handleTakeValue_forUnboundKey_1,
+        value?._id ?? ffi.nullptr, key._id);
   }
 
-  void unableToSetNilForKey_(NSString? key) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_unableToSetNilForKey_1, key?._id ?? ffi.nullptr);
+  void unableToSetNilForKey_(NSString key) {
+    _lib._objc_msgSend_199(_id, _lib._sel_unableToSetNilForKey_1, key._id);
   }
 
-  NSDictionary valuesForKeys_(NSArray? keys) {
-    final _ret = _lib._objc_msgSend_437(
-        _id, _lib._sel_valuesForKeys_1, keys?._id ?? ffi.nullptr);
+  NSDictionary valuesForKeys_(NSArray keys) {
+    final _ret =
+        _lib._objc_msgSend_455(_id, _lib._sel_valuesForKeys_1, keys._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  void takeValuesFromDictionary_(NSDictionary? properties) {
-    return _lib._objc_msgSend_438(_id, _lib._sel_takeValuesFromDictionary_1,
-        properties?._id ?? ffi.nullptr);
+  void takeValuesFromDictionary_(NSDictionary properties) {
+    _lib._objc_msgSend_456(
+        _id, _lib._sel_takeValuesFromDictionary_1, properties._id);
   }
 
   void observeValueForKeyPath_ofObject_change_context_(NSString? keyPath,
-      NSObject object, NSDictionary? change, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_439(
+      NSObject? object, NSDictionary? change, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_457(
         _id,
         _lib._sel_observeValueForKeyPath_ofObject_change_context_1,
         keyPath?._id ?? ffi.nullptr,
-        object._id,
+        object?._id ?? ffi.nullptr,
         change?._id ?? ffi.nullptr,
         context);
   }
 
-  void addObserver_forKeyPath_options_context_(NSObject? observer,
-      NSString? keyPath, int options, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_122(
+  void addObserver_forKeyPath_options_context_(NSObject observer,
+      NSString keyPath, int options, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_130(
         _id,
         _lib._sel_addObserver_forKeyPath_options_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        keyPath._id,
         options,
         context);
   }
 
   void removeObserver_forKeyPath_context_(
-      NSObject? observer, NSString? keyPath, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_123(
-        _id,
-        _lib._sel_removeObserver_forKeyPath_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
-        context);
+      NSObject observer, NSString keyPath, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_131(_id, _lib._sel_removeObserver_forKeyPath_context_1,
+        observer._id, keyPath._id, context);
   }
 
-  void removeObserver_forKeyPath_(NSObject? observer, NSString? keyPath) {
-    return _lib._objc_msgSend_124(_id, _lib._sel_removeObserver_forKeyPath_1,
-        observer?._id ?? ffi.nullptr, keyPath?._id ?? ffi.nullptr);
+  void removeObserver_forKeyPath_(NSObject observer, NSString keyPath) {
+    _lib._objc_msgSend_132(
+        _id, _lib._sel_removeObserver_forKeyPath_1, observer._id, keyPath._id);
   }
 
-  void willChangeValueForKey_(NSString? key) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_willChangeValueForKey_1, key?._id ?? ffi.nullptr);
+  void willChangeValueForKey_(NSString key) {
+    _lib._objc_msgSend_199(_id, _lib._sel_willChangeValueForKey_1, key._id);
   }
 
-  void didChangeValueForKey_(NSString? key) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_didChangeValueForKey_1, key?._id ?? ffi.nullptr);
+  void didChangeValueForKey_(NSString key) {
+    _lib._objc_msgSend_199(_id, _lib._sel_didChangeValueForKey_1, key._id);
   }
 
   void willChange_valuesAtIndexes_forKey_(
-      int changeKind, NSIndexSet? indexes, NSString? key) {
-    return _lib._objc_msgSend_440(
-        _id,
-        _lib._sel_willChange_valuesAtIndexes_forKey_1,
-        changeKind,
-        indexes?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr);
+      int changeKind, NSIndexSet indexes, NSString key) {
+    _lib._objc_msgSend_458(_id, _lib._sel_willChange_valuesAtIndexes_forKey_1,
+        changeKind, indexes._id, key._id);
   }
 
   void didChange_valuesAtIndexes_forKey_(
-      int changeKind, NSIndexSet? indexes, NSString? key) {
-    return _lib._objc_msgSend_440(
-        _id,
-        _lib._sel_didChange_valuesAtIndexes_forKey_1,
-        changeKind,
-        indexes?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr);
+      int changeKind, NSIndexSet indexes, NSString key) {
+    _lib._objc_msgSend_458(_id, _lib._sel_didChange_valuesAtIndexes_forKey_1,
+        changeKind, indexes._id, key._id);
   }
 
   void willChangeValueForKey_withSetMutation_usingObjects_(
-      NSString? key, int mutationKind, NSSet? objects) {
-    return _lib._objc_msgSend_441(
+      NSString key, int mutationKind, NSSet objects) {
+    _lib._objc_msgSend_459(
         _id,
         _lib._sel_willChangeValueForKey_withSetMutation_usingObjects_1,
-        key?._id ?? ffi.nullptr,
+        key._id,
         mutationKind,
-        objects?._id ?? ffi.nullptr);
+        objects._id);
   }
 
   void didChangeValueForKey_withSetMutation_usingObjects_(
-      NSString? key, int mutationKind, NSSet? objects) {
-    return _lib._objc_msgSend_441(
+      NSString key, int mutationKind, NSSet objects) {
+    _lib._objc_msgSend_459(
         _id,
         _lib._sel_didChangeValueForKey_withSetMutation_usingObjects_1,
-        key?._id ?? ffi.nullptr,
+        key._id,
         mutationKind,
-        objects?._id ?? ffi.nullptr);
+        objects._id);
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSObject1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSObject1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSObject1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSObject1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   ffi.Pointer<ffi.Void> get observationInfo {
-    return _lib._objc_msgSend_19(_id, _lib._sel_observationInfo1);
+    return _lib._objc_msgSend_20(_id, _lib._sel_observationInfo1);
   }
 
   set observationInfo(ffi.Pointer<ffi.Void> value) {
-    _lib._objc_msgSend_442(_id, _lib._sel_setObservationInfo_1, value);
+    return _lib._objc_msgSend_460(_id, _lib._sel_setObservationInfo_1, value);
   }
 
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSObject1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+  NSObject? get classForKeyedArchiver {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_classForKeyedArchiver1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get classForKeyedArchiver {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_classForKeyedArchiver1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject replacementObjectForKeyedArchiver_(NSKeyedArchiver? archiver) {
-    final _ret = _lib._objc_msgSend_454(
-        _id,
-        _lib._sel_replacementObjectForKeyedArchiver_1,
-        archiver?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? replacementObjectForKeyedArchiver_(NSKeyedArchiver archiver) {
+    final _ret = _lib._objc_msgSend_476(
+        _id, _lib._sel_replacementObjectForKeyedArchiver_1, archiver._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSObject1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -26170,57 +28475,63 @@ class NSObject extends _ObjCWrapper {
   }
 
   void performSelectorOnMainThread_withObject_waitUntilDone_modes_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject arg, bool wait, NSArray? array) {
-    return _lib._objc_msgSend_455(
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? arg,
+      bool wait,
+      NSArray? array) {
+    _lib._objc_msgSend_477(
         _id,
         _lib._sel_performSelectorOnMainThread_withObject_waitUntilDone_modes_1,
         aSelector,
-        arg._id,
+        arg?._id ?? ffi.nullptr,
         wait,
         array?._id ?? ffi.nullptr);
   }
 
   void performSelectorOnMainThread_withObject_waitUntilDone_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject arg, bool wait) {
-    return _lib._objc_msgSend_456(
+      ffi.Pointer<ObjCSel> aSelector, NSObject? arg, bool wait) {
+    _lib._objc_msgSend_478(
         _id,
         _lib._sel_performSelectorOnMainThread_withObject_waitUntilDone_1,
         aSelector,
-        arg._id,
+        arg?._id ?? ffi.nullptr,
         wait);
   }
 
   void performSelector_onThread_withObject_waitUntilDone_modes_(
       ffi.Pointer<ObjCSel> aSelector,
-      NSThread? thr,
-      NSObject arg,
+      NSThread thr,
+      NSObject? arg,
       bool wait,
       NSArray? array) {
-    return _lib._objc_msgSend_473(
+    _lib._objc_msgSend_496(
         _id,
         _lib._sel_performSelector_onThread_withObject_waitUntilDone_modes_1,
         aSelector,
-        thr?._id ?? ffi.nullptr,
-        arg._id,
+        thr._id,
+        arg?._id ?? ffi.nullptr,
         wait,
         array?._id ?? ffi.nullptr);
   }
 
   void performSelector_onThread_withObject_waitUntilDone_(
-      ffi.Pointer<ObjCSel> aSelector, NSThread? thr, NSObject arg, bool wait) {
-    return _lib._objc_msgSend_474(
+      ffi.Pointer<ObjCSel> aSelector, NSThread thr, NSObject? arg, bool wait) {
+    _lib._objc_msgSend_497(
         _id,
         _lib._sel_performSelector_onThread_withObject_waitUntilDone_1,
         aSelector,
-        thr?._id ?? ffi.nullptr,
-        arg._id,
+        thr._id,
+        arg?._id ?? ffi.nullptr,
         wait);
   }
 
   void performSelectorInBackground_withObject_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject arg) {
-    return _lib._objc_msgSend_76(_id,
-        _lib._sel_performSelectorInBackground_withObject_1, aSelector, arg._id);
+      ffi.Pointer<ObjCSel> aSelector, NSObject? arg) {
+    _lib._objc_msgSend_81(
+        _id,
+        _lib._sel_performSelectorInBackground_withObject_1,
+        aSelector,
+        arg?._id ?? ffi.nullptr);
   }
 }
 
@@ -26229,6 +28540,7 @@ final class ObjCSel extends ffi.Opaque {}
 final class ObjCObject extends ffi.Opaque {}
 
 typedef instancetype = ffi.Pointer<ObjCObject>;
+typedef Dartinstancetype = NSObject;
 
 final class _NSZone extends ffi.Opaque {}
 
@@ -26280,73 +28592,80 @@ class NSInvocation extends NSObject {
   }
 
   static NSInvocation invocationWithMethodSignature_(
-      PedometerBindings _lib, NSMethodSignature? sig) {
-    final _ret = _lib._objc_msgSend_346(_lib._class_NSInvocation1,
-        _lib._sel_invocationWithMethodSignature_1, sig?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSMethodSignature sig) {
+    final _ret = _lib._objc_msgSend_365(_lib._class_NSInvocation1,
+        _lib._sel_invocationWithMethodSignature_1, sig._id);
     return NSInvocation._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMethodSignature? get methodSignature {
-    final _ret = _lib._objc_msgSend_347(_id, _lib._sel_methodSignature1);
-    return _ret.address == 0
-        ? null
-        : NSMethodSignature._(_ret, _lib, retain: true, release: true);
+  NSMethodSignature get methodSignature {
+    final _ret = _lib._objc_msgSend_366(_id, _lib._sel_methodSignature1);
+    return NSMethodSignature._(_ret, _lib, retain: true, release: true);
   }
 
   void retainArguments() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_retainArguments1);
+    _lib._objc_msgSend_1(_id, _lib._sel_retainArguments1);
   }
 
   bool get argumentsRetained {
     return _lib._objc_msgSend_12(_id, _lib._sel_argumentsRetained1);
   }
 
-  NSObject get target {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_target1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get target {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_target1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  set target(NSObject value) {
-    _lib._objc_msgSend_348(_id, _lib._sel_setTarget_1, value._id);
+  set target(NSObject? value) {
+    return _lib._objc_msgSend_367(
+        _id, _lib._sel_setTarget_1, value?._id ?? ffi.nullptr);
   }
 
   ffi.Pointer<ObjCSel> get selector {
-    return _lib._objc_msgSend_349(_id, _lib._sel_selector1);
+    return _lib._objc_msgSend_368(_id, _lib._sel_selector1);
   }
 
   set selector(ffi.Pointer<ObjCSel> value) {
-    _lib._objc_msgSend_350(_id, _lib._sel_setSelector_1, value);
+    return _lib._objc_msgSend_369(_id, _lib._sel_setSelector_1, value);
   }
 
   void getReturnValue_(ffi.Pointer<ffi.Void> retLoc) {
-    return _lib._objc_msgSend_47(_id, _lib._sel_getReturnValue_1, retLoc);
+    _lib._objc_msgSend_52(_id, _lib._sel_getReturnValue_1, retLoc);
   }
 
   void setReturnValue_(ffi.Pointer<ffi.Void> retLoc) {
-    return _lib._objc_msgSend_47(_id, _lib._sel_setReturnValue_1, retLoc);
+    _lib._objc_msgSend_52(_id, _lib._sel_setReturnValue_1, retLoc);
   }
 
   void getArgument_atIndex_(ffi.Pointer<ffi.Void> argumentLocation, int idx) {
-    return _lib._objc_msgSend_351(
+    _lib._objc_msgSend_370(
         _id, _lib._sel_getArgument_atIndex_1, argumentLocation, idx);
   }
 
   void setArgument_atIndex_(ffi.Pointer<ffi.Void> argumentLocation, int idx) {
-    return _lib._objc_msgSend_351(
+    _lib._objc_msgSend_370(
         _id, _lib._sel_setArgument_atIndex_1, argumentLocation, idx);
   }
 
   void invoke() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_invoke1);
+    _lib._objc_msgSend_1(_id, _lib._sel_invoke1);
   }
 
   void invokeWithTarget_(NSObject target) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_invokeWithTarget_1, target._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_invokeWithTarget_1, target._id);
   }
 
   void invokeUsingIMP_(
       ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> imp) {
-    return _lib._objc_msgSend_352(_id, _lib._sel_invokeUsingIMP_1, imp);
+    _lib._objc_msgSend_371(_id, _lib._sel_invokeUsingIMP_1, imp);
+  }
+
+  @override
+  NSInvocation init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSInvocation._(_ret, _lib, retain: true, release: true);
   }
 
   static NSInvocation new1(PedometerBindings _lib) {
@@ -26355,6 +28674,13 @@ class NSInvocation extends NSObject {
     return NSInvocation._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSInvocation allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSInvocation1, _lib._sel_allocWithZone_1, zone);
+    return NSInvocation._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSInvocation alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSInvocation1, _lib._sel_alloc1);
@@ -26365,18 +28691,18 @@ class NSInvocation extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSInvocation1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSInvocation1,
+    _lib._objc_msgSend_15(_lib._class_NSInvocation1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -26391,33 +28717,20 @@ class NSInvocation extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSInvocation1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSInvocation1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSInvocation1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSInvocation1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSInvocation1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSInvocation1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -26453,11 +28766,13 @@ class NSMethodSignature extends NSObject {
         obj._lib._class_NSMethodSignature1);
   }
 
-  static NSMethodSignature signatureWithObjCTypes_(
+  static NSMethodSignature? signatureWithObjCTypes_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> types) {
     final _ret = _lib._objc_msgSend_9(_lib._class_NSMethodSignature1,
         _lib._sel_signatureWithObjCTypes_1, types);
-    return NSMethodSignature._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMethodSignature._(_ret, _lib, retain: true, release: true);
   }
 
   int get numberOfArguments {
@@ -26484,12 +28799,25 @@ class NSMethodSignature extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_methodReturnLength1);
   }
 
+  @override
+  NSMethodSignature init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMethodSignature._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSMethodSignature new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMethodSignature1, _lib._sel_new1);
     return NSMethodSignature._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMethodSignature allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMethodSignature1, _lib._sel_allocWithZone_1, zone);
+    return NSMethodSignature._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMethodSignature alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMethodSignature1, _lib._sel_alloc1);
@@ -26500,18 +28828,18 @@ class NSMethodSignature extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMethodSignature1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMethodSignature1,
+    _lib._objc_msgSend_15(_lib._class_NSMethodSignature1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -26526,33 +28854,20 @@ class NSMethodSignature extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMethodSignature1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMethodSignature1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMethodSignature1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMethodSignature1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMethodSignature1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMethodSignature1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMethodSignature1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -26592,13 +28907,15 @@ class NSSet extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_count1);
   }
 
-  NSObject member_(NSObject object) {
+  NSObject? member_(NSObject object) {
     final _ret = _lib._objc_msgSend_16(_id, _lib._sel_member_1, object._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator objectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_objectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_objectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
@@ -26610,111 +28927,110 @@ class NSSet extends NSObject {
 
   NSSet initWithObjects_count_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(
+    final _ret = _lib._objc_msgSend_58(
         _id, _lib._sel_initWithObjects_count_1, objects, cnt);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSSet._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray? get allObjects {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allObjects1);
+  NSSet? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
     return _ret.address == 0
         ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        : NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject anyObject() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_anyObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSArray get allObjects {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allObjects1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSObject? anyObject() {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_anyObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   bool containsObject_(NSObject anObject) {
     return _lib._objc_msgSend_0(_id, _lib._sel_containsObject_1, anObject._id);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool intersectsSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_335(
-        _id, _lib._sel_intersectsSet_1, otherSet?._id ?? ffi.nullptr);
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_335(
-        _id, _lib._sel_isEqualToSet_1, otherSet?._id ?? ffi.nullptr);
+  bool intersectsSet_(NSSet otherSet) {
+    return _lib._objc_msgSend_354(_id, _lib._sel_intersectsSet_1, otherSet._id);
   }
 
-  bool isSubsetOfSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_335(
-        _id, _lib._sel_isSubsetOfSet_1, otherSet?._id ?? ffi.nullptr);
+  bool isEqualToSet_(NSSet otherSet) {
+    return _lib._objc_msgSend_354(_id, _lib._sel_isEqualToSet_1, otherSet._id);
+  }
+
+  bool isSubsetOfSet_(NSSet otherSet) {
+    return _lib._objc_msgSend_354(_id, _lib._sel_isSubsetOfSet_1, otherSet._id);
   }
 
   void makeObjectsPerformSelector_(ffi.Pointer<ObjCSel> aSelector) {
-    return _lib._objc_msgSend_7(
+    _lib._objc_msgSend_7(
         _id, _lib._sel_makeObjectsPerformSelector_1, aSelector);
   }
 
   void makeObjectsPerformSelector_withObject_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject argument) {
-    return _lib._objc_msgSend_76(
+      ffi.Pointer<ObjCSel> aSelector, NSObject? argument) {
+    _lib._objc_msgSend_81(
         _id,
         _lib._sel_makeObjectsPerformSelector_withObject_1,
         aSelector,
-        argument._id);
+        argument?._id ?? ffi.nullptr);
   }
 
   NSSet setByAddingObject_(NSObject anObject) {
-    final _ret = _lib._objc_msgSend_336(
+    final _ret = _lib._objc_msgSend_355(
         _id, _lib._sel_setByAddingObject_1, anObject._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet setByAddingObjectsFromSet_(NSSet? other) {
-    final _ret = _lib._objc_msgSend_337(
-        _id, _lib._sel_setByAddingObjectsFromSet_1, other?._id ?? ffi.nullptr);
+  NSSet setByAddingObjectsFromSet_(NSSet other) {
+    final _ret = _lib._objc_msgSend_356(
+        _id, _lib._sel_setByAddingObjectsFromSet_1, other._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet setByAddingObjectsFromArray_(NSArray? other) {
-    final _ret = _lib._objc_msgSend_338(_id,
-        _lib._sel_setByAddingObjectsFromArray_1, other?._id ?? ffi.nullptr);
+  NSSet setByAddingObjectsFromArray_(NSArray other) {
+    final _ret = _lib._objc_msgSend_357(
+        _id, _lib._sel_setByAddingObjectsFromArray_1, other._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateObjectsUsingBlock_(ObjCBlock16 block) {
-    return _lib._objc_msgSend_339(
+  void enumerateObjectsUsingBlock_(ObjCBlock_ffiVoid_ObjCObject_bool block) {
+    _lib._objc_msgSend_358(
         _id, _lib._sel_enumerateObjectsUsingBlock_1, block._id);
   }
 
-  void enumerateObjectsWithOptions_usingBlock_(int opts, ObjCBlock16 block) {
-    return _lib._objc_msgSend_340(_id,
+  void enumerateObjectsWithOptions_usingBlock_(
+      int opts, ObjCBlock_ffiVoid_ObjCObject_bool block) {
+    _lib._objc_msgSend_359(_id,
         _lib._sel_enumerateObjectsWithOptions_usingBlock_1, opts, block._id);
   }
 
-  NSSet objectsPassingTest_(ObjCBlock17 predicate) {
-    final _ret = _lib._objc_msgSend_341(
+  NSSet objectsPassingTest_(ObjCBlock_bool_ObjCObject_bool predicate) {
+    final _ret = _lib._objc_msgSend_360(
         _id, _lib._sel_objectsPassingTest_1, predicate._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet objectsWithOptions_passingTest_(int opts, ObjCBlock17 predicate) {
-    final _ret = _lib._objc_msgSend_342(
+  NSSet objectsWithOptions_passingTest_(
+      int opts, ObjCBlock_bool_ObjCObject_bool predicate) {
+    final _ret = _lib._objc_msgSend_361(
         _id, _lib._sel_objectsWithOptions_passingTest_1, opts, predicate._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
@@ -26725,113 +29041,104 @@ class NSSet extends NSObject {
   }
 
   static NSSet setWithObject_(PedometerBindings _lib, NSObject object) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSSet1, _lib._sel_setWithObject_1, object._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSSet setWithObjects_count_(PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(
+    final _ret = _lib._objc_msgSend_58(
         _lib._class_NSSet1, _lib._sel_setWithObjects_count_1, objects, cnt);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSSet setWithObjects_(PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSSet1, _lib._sel_setWithObjects_1, firstObj._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSSet setWithSet_(PedometerBindings _lib, NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(
-        _lib._class_NSSet1, _lib._sel_setWithSet_1, set?._id ?? ffi.nullptr);
+  static NSSet setWithSet_(PedometerBindings _lib, NSSet set) {
+    final _ret = _lib._objc_msgSend_362(
+        _lib._class_NSSet1, _lib._sel_setWithSet_1, set._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSSet setWithArray_(PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSSet1,
-        _lib._sel_setWithArray_1, array?._id ?? ffi.nullptr);
+  static NSSet setWithArray_(PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSSet1, _lib._sel_setWithArray_1, array._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSSet initWithObjects_(NSObject firstObj) {
     final _ret =
-        _lib._objc_msgSend_16(_id, _lib._sel_initWithObjects_1, firstObj._id);
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet initWithSet_(NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(
-        _id, _lib._sel_initWithSet_1, set?._id ?? ffi.nullptr);
+  NSSet initWithSet_(NSSet set) {
+    final _ret = _lib._objc_msgSend_362(_id, _lib._sel_initWithSet_1, set._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet initWithSet_copyItems_(NSSet? set, bool flag) {
-    final _ret = _lib._objc_msgSend_344(
-        _id, _lib._sel_initWithSet_copyItems_1, set?._id ?? ffi.nullptr, flag);
+  NSSet initWithSet_copyItems_(NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(
+        _id, _lib._sel_initWithSet_copyItems_1, set._id, flag);
     return NSSet._(_ret, _lib, retain: false, release: true);
   }
 
-  NSSet initWithArray_(NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(
-        _id, _lib._sel_initWithArray_1, array?._id ?? ffi.nullptr);
+  NSSet initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  @override
-  NSObject valueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKey_1, key?._id ?? ffi.nullptr);
+  NSObject valueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_31(_id, _lib._sel_valueForKey_1, key._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  void setValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void setValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_setValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
   }
 
   @override
-  void addObserver_forKeyPath_options_context_(NSObject? observer,
-      NSString? keyPath, int options, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_122(
+  void addObserver_forKeyPath_options_context_(NSObject observer,
+      NSString keyPath, int options, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_130(
         _id,
         _lib._sel_addObserver_forKeyPath_options_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        keyPath._id,
         options,
         context);
   }
 
   @override
   void removeObserver_forKeyPath_context_(
-      NSObject? observer, NSString? keyPath, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_123(
-        _id,
-        _lib._sel_removeObserver_forKeyPath_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
-        context);
+      NSObject observer, NSString keyPath, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_131(_id, _lib._sel_removeObserver_forKeyPath_context_1,
+        observer._id, keyPath._id, context);
   }
 
   @override
-  void removeObserver_forKeyPath_(NSObject? observer, NSString? keyPath) {
-    return _lib._objc_msgSend_124(_id, _lib._sel_removeObserver_forKeyPath_1,
-        observer?._id ?? ffi.nullptr, keyPath?._id ?? ffi.nullptr);
+  void removeObserver_forKeyPath_(NSObject observer, NSString keyPath) {
+    _lib._objc_msgSend_132(
+        _id, _lib._sel_removeObserver_forKeyPath_1, observer._id, keyPath._id);
   }
 
-  NSArray sortedArrayUsingDescriptors_(NSArray? sortDescriptors) {
-    final _ret = _lib._objc_msgSend_55(
-        _id,
-        _lib._sel_sortedArrayUsingDescriptors_1,
-        sortDescriptors?._id ?? ffi.nullptr);
+  NSArray sortedArrayUsingDescriptors_(NSArray sortDescriptors) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_sortedArrayUsingDescriptors_1, sortDescriptors._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet filteredSetUsingPredicate_(NSPredicate? predicate) {
-    final _ret = _lib._objc_msgSend_345(_id,
-        _lib._sel_filteredSetUsingPredicate_1, predicate?._id ?? ffi.nullptr);
+  NSSet filteredSetUsingPredicate_(NSPredicate predicate) {
+    final _ret = _lib._objc_msgSend_364(
+        _id, _lib._sel_filteredSetUsingPredicate_1, predicate._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
@@ -26840,6 +29147,13 @@ class NSSet extends NSObject {
     return NSSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSSet1, _lib._sel_allocWithZone_1, zone);
+    return NSSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSSet alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSSet1, _lib._sel_alloc1);
     return NSSet._(_ret, _lib, retain: false, release: true);
@@ -26849,18 +29163,18 @@ class NSSet extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSSet1,
+    _lib._objc_msgSend_15(_lib._class_NSSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -26875,33 +29189,20 @@ class NSSet extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSSet1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -26936,24 +29237,37 @@ class NSEnumerator extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSEnumerator1);
   }
 
-  NSObject nextObject() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_nextObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject? get allObjects {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_allObjects1);
+  NSObject? nextObject() {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_nextObject1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
+  NSObject get allObjects {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_allObjects1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSEnumerator init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSEnumerator._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSEnumerator new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSEnumerator1, _lib._sel_new1);
     return NSEnumerator._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSEnumerator allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSEnumerator1, _lib._sel_allocWithZone_1, zone);
+    return NSEnumerator._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSEnumerator alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSEnumerator1, _lib._sel_alloc1);
@@ -26964,18 +29278,18 @@ class NSEnumerator extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSEnumerator1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSEnumerator1,
+    _lib._objc_msgSend_15(_lib._class_NSEnumerator1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -26990,33 +29304,20 @@ class NSEnumerator extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSEnumerator1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSEnumerator1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSEnumerator1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSEnumerator1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSEnumerator1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSEnumerator1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -27062,7 +29363,7 @@ class NSString extends NSObject {
   String toString() {
     final data =
         dataUsingEncoding_(0x94000100 /* NSUTF16LittleEndianStringEncoding */);
-    return data.bytes.cast<pkg_ffi.Utf16>().toDartString(length: length);
+    return data!.bytes.cast<pkg_ffi.Utf16>().toDartString(length: length);
   }
 
   int get length {
@@ -27070,7 +29371,7 @@ class NSString extends NSObject {
   }
 
   int characterAtIndex_(int index) {
-    return _lib._objc_msgSend_17(_id, _lib._sel_characterAtIndex_1, index);
+    return _lib._objc_msgSend_18(_id, _lib._sel_characterAtIndex_1, index);
   }
 
   @override
@@ -27079,281 +29380,266 @@ class NSString extends NSObject {
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString substringFromIndex_(int from) {
     final _ret =
-        _lib._objc_msgSend_253(_id, _lib._sel_substringFromIndex_1, from);
+        _lib._objc_msgSend_264(_id, _lib._sel_substringFromIndex_1, from);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString substringToIndex_(int to) {
-    final _ret = _lib._objc_msgSend_253(_id, _lib._sel_substringToIndex_1, to);
+    final _ret = _lib._objc_msgSend_264(_id, _lib._sel_substringToIndex_1, to);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString substringWithRange_(_NSRange range) {
     final _ret =
-        _lib._objc_msgSend_254(_id, _lib._sel_substringWithRange_1, range);
+        _lib._objc_msgSend_265(_id, _lib._sel_substringWithRange_1, range);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   void getCharacters_range_(
       ffi.Pointer<ffi.UnsignedShort> buffer, _NSRange range) {
-    return _lib._objc_msgSend_255(
-        _id, _lib._sel_getCharacters_range_1, buffer, range);
+    _lib._objc_msgSend_266(_id, _lib._sel_getCharacters_range_1, buffer, range);
   }
 
-  int compare_(NSString? string) {
-    return _lib._objc_msgSend_256(
-        _id, _lib._sel_compare_1, string?._id ?? ffi.nullptr);
+  int compare_(NSString string) {
+    return _lib._objc_msgSend_267(_id, _lib._sel_compare_1, string._id);
   }
 
-  int compare_options_(NSString? string, int mask) {
-    return _lib._objc_msgSend_257(
-        _id, _lib._sel_compare_options_1, string?._id ?? ffi.nullptr, mask);
+  int compare_options_(NSString string, int mask) {
+    return _lib._objc_msgSend_268(
+        _id, _lib._sel_compare_options_1, string._id, mask);
   }
 
   int compare_options_range_(
-      NSString? string, int mask, _NSRange rangeOfReceiverToCompare) {
-    return _lib._objc_msgSend_258(_id, _lib._sel_compare_options_range_1,
-        string?._id ?? ffi.nullptr, mask, rangeOfReceiverToCompare);
+      NSString string, int mask, _NSRange rangeOfReceiverToCompare) {
+    return _lib._objc_msgSend_269(_id, _lib._sel_compare_options_range_1,
+        string._id, mask, rangeOfReceiverToCompare);
   }
 
-  int compare_options_range_locale_(NSString? string, int mask,
-      _NSRange rangeOfReceiverToCompare, NSObject locale) {
-    return _lib._objc_msgSend_259(_id, _lib._sel_compare_options_range_locale_1,
-        string?._id ?? ffi.nullptr, mask, rangeOfReceiverToCompare, locale._id);
+  int compare_options_range_locale_(NSString string, int mask,
+      _NSRange rangeOfReceiverToCompare, NSObject? locale) {
+    return _lib._objc_msgSend_270(_id, _lib._sel_compare_options_range_locale_1,
+        string._id, mask, rangeOfReceiverToCompare, locale?._id ?? ffi.nullptr);
   }
 
-  int caseInsensitiveCompare_(NSString? string) {
-    return _lib._objc_msgSend_256(
-        _id, _lib._sel_caseInsensitiveCompare_1, string?._id ?? ffi.nullptr);
+  int caseInsensitiveCompare_(NSString string) {
+    return _lib._objc_msgSend_267(
+        _id, _lib._sel_caseInsensitiveCompare_1, string._id);
   }
 
-  int localizedCompare_(NSString? string) {
-    return _lib._objc_msgSend_256(
-        _id, _lib._sel_localizedCompare_1, string?._id ?? ffi.nullptr);
+  int localizedCompare_(NSString string) {
+    return _lib._objc_msgSend_267(
+        _id, _lib._sel_localizedCompare_1, string._id);
   }
 
-  int localizedCaseInsensitiveCompare_(NSString? string) {
-    return _lib._objc_msgSend_256(
-        _id,
-        _lib._sel_localizedCaseInsensitiveCompare_1,
-        string?._id ?? ffi.nullptr);
+  int localizedCaseInsensitiveCompare_(NSString string) {
+    return _lib._objc_msgSend_267(
+        _id, _lib._sel_localizedCaseInsensitiveCompare_1, string._id);
   }
 
-  int localizedStandardCompare_(NSString? string) {
-    return _lib._objc_msgSend_256(
-        _id, _lib._sel_localizedStandardCompare_1, string?._id ?? ffi.nullptr);
+  int localizedStandardCompare_(NSString string) {
+    return _lib._objc_msgSend_267(
+        _id, _lib._sel_localizedStandardCompare_1, string._id);
   }
 
-  bool isEqualToString_(NSString? aString) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_isEqualToString_1, aString?._id ?? ffi.nullptr);
+  bool isEqualToString_(NSString aString) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_isEqualToString_1, aString._id);
   }
 
-  bool hasPrefix_(NSString? str) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_hasPrefix_1, str?._id ?? ffi.nullptr);
+  bool hasPrefix_(NSString str) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_hasPrefix_1, str._id);
   }
 
-  bool hasSuffix_(NSString? str) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_hasSuffix_1, str?._id ?? ffi.nullptr);
+  bool hasSuffix_(NSString str) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_hasSuffix_1, str._id);
   }
 
-  NSString commonPrefixWithString_options_(NSString? str, int mask) {
-    final _ret = _lib._objc_msgSend_260(
-        _id,
-        _lib._sel_commonPrefixWithString_options_1,
-        str?._id ?? ffi.nullptr,
-        mask);
+  NSString commonPrefixWithString_options_(NSString str, int mask) {
+    final _ret = _lib._objc_msgSend_271(
+        _id, _lib._sel_commonPrefixWithString_options_1, str._id, mask);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool containsString_(NSString? str) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_containsString_1, str?._id ?? ffi.nullptr);
+  bool containsString_(NSString str) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_containsString_1, str._id);
   }
 
-  bool localizedCaseInsensitiveContainsString_(NSString? str) {
-    return _lib._objc_msgSend_51(
-        _id,
-        _lib._sel_localizedCaseInsensitiveContainsString_1,
-        str?._id ?? ffi.nullptr);
+  bool localizedCaseInsensitiveContainsString_(NSString str) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_localizedCaseInsensitiveContainsString_1, str._id);
   }
 
-  bool localizedStandardContainsString_(NSString? str) {
-    return _lib._objc_msgSend_51(_id,
-        _lib._sel_localizedStandardContainsString_1, str?._id ?? ffi.nullptr);
+  bool localizedStandardContainsString_(NSString str) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_localizedStandardContainsString_1, str._id);
   }
 
-  _NSRange localizedStandardRangeOfString_(NSString? str) {
-    return _lib._objc_msgSend_261(_id,
-        _lib._sel_localizedStandardRangeOfString_1, str?._id ?? ffi.nullptr);
+  void localizedStandardRangeOfString_(
+      ffi.Pointer<_NSRange> stret, NSString str) {
+    _lib._objc_msgSend_272(
+        stret, _id, _lib._sel_localizedStandardRangeOfString_1, str._id);
   }
 
-  _NSRange rangeOfString_(NSString? searchString) {
-    return _lib._objc_msgSend_261(
-        _id, _lib._sel_rangeOfString_1, searchString?._id ?? ffi.nullptr);
+  void rangeOfString_(ffi.Pointer<_NSRange> stret, NSString searchString) {
+    _lib._objc_msgSend_272(
+        stret, _id, _lib._sel_rangeOfString_1, searchString._id);
   }
 
-  _NSRange rangeOfString_options_(NSString? searchString, int mask) {
-    return _lib._objc_msgSend_262(_id, _lib._sel_rangeOfString_options_1,
-        searchString?._id ?? ffi.nullptr, mask);
+  void rangeOfString_options_(
+      ffi.Pointer<_NSRange> stret, NSString searchString, int mask) {
+    _lib._objc_msgSend_273(
+        stret, _id, _lib._sel_rangeOfString_options_1, searchString._id, mask);
   }
 
-  _NSRange rangeOfString_options_range_(
-      NSString? searchString, int mask, _NSRange rangeOfReceiverToSearch) {
-    return _lib._objc_msgSend_263(_id, _lib._sel_rangeOfString_options_range_1,
-        searchString?._id ?? ffi.nullptr, mask, rangeOfReceiverToSearch);
+  void rangeOfString_options_range_(ffi.Pointer<_NSRange> stret,
+      NSString searchString, int mask, _NSRange rangeOfReceiverToSearch) {
+    _lib._objc_msgSend_274(stret, _id, _lib._sel_rangeOfString_options_range_1,
+        searchString._id, mask, rangeOfReceiverToSearch);
   }
 
-  _NSRange rangeOfString_options_range_locale_(NSString? searchString, int mask,
-      _NSRange rangeOfReceiverToSearch, NSLocale? locale) {
-    return _lib._objc_msgSend_278(
+  void rangeOfString_options_range_locale_(
+      ffi.Pointer<_NSRange> stret,
+      NSString searchString,
+      int mask,
+      _NSRange rangeOfReceiverToSearch,
+      NSLocale? locale) {
+    _lib._objc_msgSend_293(
+        stret,
         _id,
         _lib._sel_rangeOfString_options_range_locale_1,
-        searchString?._id ?? ffi.nullptr,
+        searchString._id,
         mask,
         rangeOfReceiverToSearch,
         locale?._id ?? ffi.nullptr);
   }
 
-  _NSRange rangeOfCharacterFromSet_(NSCharacterSet? searchSet) {
-    return _lib._objc_msgSend_279(_id, _lib._sel_rangeOfCharacterFromSet_1,
-        searchSet?._id ?? ffi.nullptr);
+  void rangeOfCharacterFromSet_(
+      ffi.Pointer<_NSRange> stret, NSCharacterSet searchSet) {
+    _lib._objc_msgSend_294(
+        stret, _id, _lib._sel_rangeOfCharacterFromSet_1, searchSet._id);
   }
 
-  _NSRange rangeOfCharacterFromSet_options_(
-      NSCharacterSet? searchSet, int mask) {
-    return _lib._objc_msgSend_280(
-        _id,
-        _lib._sel_rangeOfCharacterFromSet_options_1,
-        searchSet?._id ?? ffi.nullptr,
-        mask);
+  void rangeOfCharacterFromSet_options_(
+      ffi.Pointer<_NSRange> stret, NSCharacterSet searchSet, int mask) {
+    _lib._objc_msgSend_295(stret, _id,
+        _lib._sel_rangeOfCharacterFromSet_options_1, searchSet._id, mask);
   }
 
-  _NSRange rangeOfCharacterFromSet_options_range_(
-      NSCharacterSet? searchSet, int mask, _NSRange rangeOfReceiverToSearch) {
-    return _lib._objc_msgSend_281(
+  void rangeOfCharacterFromSet_options_range_(ffi.Pointer<_NSRange> stret,
+      NSCharacterSet searchSet, int mask, _NSRange rangeOfReceiverToSearch) {
+    _lib._objc_msgSend_296(
+        stret,
         _id,
         _lib._sel_rangeOfCharacterFromSet_options_range_1,
-        searchSet?._id ?? ffi.nullptr,
+        searchSet._id,
         mask,
         rangeOfReceiverToSearch);
   }
 
-  _NSRange rangeOfComposedCharacterSequenceAtIndex_(int index) {
-    return _lib._objc_msgSend_282(
-        _id, _lib._sel_rangeOfComposedCharacterSequenceAtIndex_1, index);
+  void rangeOfComposedCharacterSequenceAtIndex_(
+      ffi.Pointer<_NSRange> stret, int index) {
+    _lib._objc_msgSend_297(
+        stret, _id, _lib._sel_rangeOfComposedCharacterSequenceAtIndex_1, index);
   }
 
-  _NSRange rangeOfComposedCharacterSequencesForRange_(_NSRange range) {
-    return _lib._objc_msgSend_283(
-        _id, _lib._sel_rangeOfComposedCharacterSequencesForRange_1, range);
+  void rangeOfComposedCharacterSequencesForRange_(
+      ffi.Pointer<_NSRange> stret, _NSRange range) {
+    _lib._objc_msgSend_298(stret, _id,
+        _lib._sel_rangeOfComposedCharacterSequencesForRange_1, range);
   }
 
-  NSString stringByAppendingString_(NSString? aString) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_stringByAppendingString_1, aString?._id ?? ffi.nullptr);
+  NSString stringByAppendingString_(NSString aString) {
+    final _ret = _lib._objc_msgSend_61(
+        _id, _lib._sel_stringByAppendingString_1, aString._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByAppendingFormat_(NSString? format) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_stringByAppendingFormat_1, format?._id ?? ffi.nullptr);
+  NSString stringByAppendingFormat_(NSString format) {
+    final _ret = _lib._objc_msgSend_61(
+        _id, _lib._sel_stringByAppendingFormat_1, format._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   double get doubleValue {
-    return _lib._objc_msgSend_147(_id, _lib._sel_doubleValue1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_doubleValue1);
   }
 
   double get floatValue {
-    return _lib._objc_msgSend_179(_id, _lib._sel_floatValue1);
+    return _lib._objc_msgSend_190(_id, _lib._sel_floatValue1);
   }
 
   int get intValue {
-    return _lib._objc_msgSend_177(_id, _lib._sel_intValue1);
+    return _lib._objc_msgSend_188(_id, _lib._sel_intValue1);
   }
 
   int get integerValue {
-    return _lib._objc_msgSend_70(_id, _lib._sel_integerValue1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_integerValue1);
   }
 
   int get longLongValue {
-    return _lib._objc_msgSend_178(_id, _lib._sel_longLongValue1);
+    return _lib._objc_msgSend_189(_id, _lib._sel_longLongValue1);
   }
 
   bool get boolValue {
     return _lib._objc_msgSend_12(_id, _lib._sel_boolValue1);
   }
 
-  NSString? get uppercaseString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_uppercaseString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get uppercaseString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_uppercaseString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get lowercaseString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_lowercaseString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get lowercaseString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_lowercaseString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get capitalizedString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_capitalizedString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get capitalizedString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_capitalizedString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get localizedUppercaseString {
+  NSString get localizedUppercaseString {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_localizedUppercaseString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_localizedUppercaseString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get localizedLowercaseString {
+  NSString get localizedLowercaseString {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_localizedLowercaseString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_localizedLowercaseString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get localizedCapitalizedString {
+  NSString get localizedCapitalizedString {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_localizedCapitalizedString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_localizedCapitalizedString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString uppercaseStringWithLocale_(NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_284(
+    final _ret = _lib._objc_msgSend_299(
         _id, _lib._sel_uppercaseStringWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString lowercaseStringWithLocale_(NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_284(
+    final _ret = _lib._objc_msgSend_299(
         _id, _lib._sel_lowercaseStringWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString capitalizedStringWithLocale_(NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_284(_id,
+    final _ret = _lib._objc_msgSend_299(_id,
         _lib._sel_capitalizedStringWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
@@ -27363,7 +29649,7 @@ class NSString extends NSObject {
       ffi.Pointer<ffi.UnsignedLong> lineEndPtr,
       ffi.Pointer<ffi.UnsignedLong> contentsEndPtr,
       _NSRange range) {
-    return _lib._objc_msgSend_285(
+    _lib._objc_msgSend_300(
         _id,
         _lib._sel_getLineStart_end_contentsEnd_forRange_1,
         startPtr,
@@ -27372,8 +29658,8 @@ class NSString extends NSObject {
         range);
   }
 
-  _NSRange lineRangeForRange_(_NSRange range) {
-    return _lib._objc_msgSend_283(_id, _lib._sel_lineRangeForRange_1, range);
+  void lineRangeForRange_(ffi.Pointer<_NSRange> stret, _NSRange range) {
+    _lib._objc_msgSend_298(stret, _id, _lib._sel_lineRangeForRange_1, range);
   }
 
   void getParagraphStart_end_contentsEnd_forRange_(
@@ -27381,7 +29667,7 @@ class NSString extends NSObject {
       ffi.Pointer<ffi.UnsignedLong> parEndPtr,
       ffi.Pointer<ffi.UnsignedLong> contentsEndPtr,
       _NSRange range) {
-    return _lib._objc_msgSend_285(
+    _lib._objc_msgSend_300(
         _id,
         _lib._sel_getParagraphStart_end_contentsEnd_forRange_1,
         startPtr,
@@ -27390,14 +29676,14 @@ class NSString extends NSObject {
         range);
   }
 
-  _NSRange paragraphRangeForRange_(_NSRange range) {
-    return _lib._objc_msgSend_283(
-        _id, _lib._sel_paragraphRangeForRange_1, range);
+  void paragraphRangeForRange_(ffi.Pointer<_NSRange> stret, _NSRange range) {
+    _lib._objc_msgSend_298(
+        stret, _id, _lib._sel_paragraphRangeForRange_1, range);
   }
 
-  void enumerateSubstringsInRange_options_usingBlock_(
-      _NSRange range, int opts, ObjCBlock13 block) {
-    return _lib._objc_msgSend_286(
+  void enumerateSubstringsInRange_options_usingBlock_(_NSRange range, int opts,
+      ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool block) {
+    _lib._objc_msgSend_301(
         _id,
         _lib._sel_enumerateSubstringsInRange_options_usingBlock_1,
         range,
@@ -27405,8 +29691,8 @@ class NSString extends NSObject {
         block._id);
   }
 
-  void enumerateLinesUsingBlock_(ObjCBlock14 block) {
-    return _lib._objc_msgSend_287(
+  void enumerateLinesUsingBlock_(ObjCBlock_ffiVoid_NSString_bool block) {
+    _lib._objc_msgSend_302(
         _id, _lib._sel_enumerateLinesUsingBlock_1, block._id);
   }
 
@@ -27422,20 +29708,24 @@ class NSString extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_smallestEncoding1);
   }
 
-  NSData dataUsingEncoding_allowLossyConversion_(int encoding, bool lossy) {
-    final _ret = _lib._objc_msgSend_288(_id,
+  NSData? dataUsingEncoding_allowLossyConversion_(int encoding, bool lossy) {
+    final _ret = _lib._objc_msgSend_303(_id,
         _lib._sel_dataUsingEncoding_allowLossyConversion_1, encoding, lossy);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData dataUsingEncoding_(int encoding) {
+  NSData? dataUsingEncoding_(int encoding) {
     final _ret =
-        _lib._objc_msgSend_289(_id, _lib._sel_dataUsingEncoding_1, encoding);
-    return NSData._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_304(_id, _lib._sel_dataUsingEncoding_1, encoding);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   bool canBeConvertedToEncoding_(int encoding) {
-    return _lib._objc_msgSend_83(
+    return _lib._objc_msgSend_88(
         _id, _lib._sel_canBeConvertedToEncoding_1, encoding);
   }
 
@@ -27446,7 +29736,7 @@ class NSString extends NSObject {
 
   bool getCString_maxLength_encoding_(
       ffi.Pointer<ffi.Char> buffer, int maxBufferCount, int encoding) {
-    return _lib._objc_msgSend_290(
+    return _lib._objc_msgSend_305(
         _id,
         _lib._sel_getCString_maxLength_encoding_1,
         buffer,
@@ -27462,7 +29752,7 @@ class NSString extends NSObject {
       int options,
       _NSRange range,
       ffi.Pointer<_NSRange> leftover) {
-    return _lib._objc_msgSend_291(
+    return _lib._objc_msgSend_306(
         _id,
         _lib._sel_getBytes_maxLength_usedLength_encoding_options_range_remainingRange_1,
         buffer,
@@ -27475,24 +29765,24 @@ class NSString extends NSObject {
   }
 
   int maximumLengthOfBytesUsingEncoding_(int enc) {
-    return _lib._objc_msgSend_80(
+    return _lib._objc_msgSend_85(
         _id, _lib._sel_maximumLengthOfBytesUsingEncoding_1, enc);
   }
 
   int lengthOfBytesUsingEncoding_(int enc) {
-    return _lib._objc_msgSend_80(
+    return _lib._objc_msgSend_85(
         _id, _lib._sel_lengthOfBytesUsingEncoding_1, enc);
   }
 
   static ffi.Pointer<ffi.UnsignedLong> getAvailableStringEncodings(
       PedometerBindings _lib) {
-    return _lib._objc_msgSend_292(
+    return _lib._objc_msgSend_307(
         _lib._class_NSString1, _lib._sel_availableStringEncodings1);
   }
 
   static NSString localizedNameOfStringEncoding_(
       PedometerBindings _lib, int encoding) {
-    final _ret = _lib._objc_msgSend_253(_lib._class_NSString1,
+    final _ret = _lib._objc_msgSend_264(_lib._class_NSString1,
         _lib._sel_localizedNameOfStringEncoding_1, encoding);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
@@ -27502,71 +29792,61 @@ class NSString extends NSObject {
         _lib._class_NSString1, _lib._sel_defaultCStringEncoding1);
   }
 
-  NSString? get decomposedStringWithCanonicalMapping {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get decomposedStringWithCanonicalMapping {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_decomposedStringWithCanonicalMapping1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get precomposedStringWithCanonicalMapping {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get precomposedStringWithCanonicalMapping {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_precomposedStringWithCanonicalMapping1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get decomposedStringWithCompatibilityMapping {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get decomposedStringWithCompatibilityMapping {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_decomposedStringWithCompatibilityMapping1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get precomposedStringWithCompatibilityMapping {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get precomposedStringWithCompatibilityMapping {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_precomposedStringWithCompatibilityMapping1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray componentsSeparatedByString_(NSString? separator) {
-    final _ret = _lib._objc_msgSend_115(_id,
-        _lib._sel_componentsSeparatedByString_1, separator?._id ?? ffi.nullptr);
+  NSArray componentsSeparatedByString_(NSString separator) {
+    final _ret = _lib._objc_msgSend_308(
+        _id, _lib._sel_componentsSeparatedByString_1, separator._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray componentsSeparatedByCharactersInSet_(NSCharacterSet? separator) {
-    final _ret = _lib._objc_msgSend_293(
-        _id,
-        _lib._sel_componentsSeparatedByCharactersInSet_1,
-        separator?._id ?? ffi.nullptr);
+  NSArray componentsSeparatedByCharactersInSet_(NSCharacterSet separator) {
+    final _ret = _lib._objc_msgSend_309(
+        _id, _lib._sel_componentsSeparatedByCharactersInSet_1, separator._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByTrimmingCharactersInSet_(NSCharacterSet? set) {
-    final _ret = _lib._objc_msgSend_294(_id,
-        _lib._sel_stringByTrimmingCharactersInSet_1, set?._id ?? ffi.nullptr);
+  NSString stringByTrimmingCharactersInSet_(NSCharacterSet set) {
+    final _ret = _lib._objc_msgSend_310(
+        _id, _lib._sel_stringByTrimmingCharactersInSet_1, set._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString stringByPaddingToLength_withString_startingAtIndex_(
-      int newLength, NSString? padString, int padIndex) {
-    final _ret = _lib._objc_msgSend_295(
+      int newLength, NSString padString, int padIndex) {
+    final _ret = _lib._objc_msgSend_311(
         _id,
         _lib._sel_stringByPaddingToLength_withString_startingAtIndex_1,
         newLength,
-        padString?._id ?? ffi.nullptr,
+        padString._id,
         padIndex);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString stringByFoldingWithOptions_locale_(int options, NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_296(
+    final _ret = _lib._objc_msgSend_312(
         _id,
         _lib._sel_stringByFoldingWithOptions_locale_1,
         options,
@@ -27575,77 +29855,77 @@ class NSString extends NSObject {
   }
 
   NSString stringByReplacingOccurrencesOfString_withString_options_range_(
-      NSString? target,
-      NSString? replacement,
+      NSString target,
+      NSString replacement,
       int options,
       _NSRange searchRange) {
-    final _ret = _lib._objc_msgSend_297(
+    final _ret = _lib._objc_msgSend_313(
         _id,
         _lib._sel_stringByReplacingOccurrencesOfString_withString_options_range_1,
-        target?._id ?? ffi.nullptr,
-        replacement?._id ?? ffi.nullptr,
+        target._id,
+        replacement._id,
         options,
         searchRange);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString stringByReplacingOccurrencesOfString_withString_(
-      NSString? target, NSString? replacement) {
-    final _ret = _lib._objc_msgSend_298(
+      NSString target, NSString replacement) {
+    final _ret = _lib._objc_msgSend_314(
         _id,
         _lib._sel_stringByReplacingOccurrencesOfString_withString_1,
-        target?._id ?? ffi.nullptr,
-        replacement?._id ?? ffi.nullptr);
+        target._id,
+        replacement._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString stringByReplacingCharactersInRange_withString_(
-      _NSRange range, NSString? replacement) {
-    final _ret = _lib._objc_msgSend_299(
+      _NSRange range, NSString replacement) {
+    final _ret = _lib._objc_msgSend_315(
         _id,
         _lib._sel_stringByReplacingCharactersInRange_withString_1,
         range,
-        replacement?._id ?? ffi.nullptr);
+        replacement._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByApplyingTransform_reverse_(
+  NSString? stringByApplyingTransform_reverse_(
       NSString transform, bool reverse) {
-    final _ret = _lib._objc_msgSend_300(_id,
+    final _ret = _lib._objc_msgSend_316(_id,
         _lib._sel_stringByApplyingTransform_reverse_1, transform._id, reverse);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool writeToURL_atomically_encoding_error_(NSURL? url, bool useAuxiliaryFile,
+  bool writeToURL_atomically_encoding_error_(NSURL url, bool useAuxiliaryFile,
       int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_301(
+    return _lib._objc_msgSend_317(
         _id,
         _lib._sel_writeToURL_atomically_encoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         useAuxiliaryFile,
         enc,
         error);
   }
 
   bool writeToFile_atomically_encoding_error_(
-      NSString? path,
+      NSString path,
       bool useAuxiliaryFile,
       int enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_302(
+    return _lib._objc_msgSend_318(
         _id,
         _lib._sel_writeToFile_atomically_encoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         useAuxiliaryFile,
         enc,
         error);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get hash {
@@ -27654,7 +29934,7 @@ class NSString extends NSObject {
 
   NSString initWithCharactersNoCopy_length_freeWhenDone_(
       ffi.Pointer<ffi.UnsignedShort> characters, int length, bool freeBuffer) {
-    final _ret = _lib._objc_msgSend_303(
+    final _ret = _lib._objc_msgSend_319(
         _id,
         _lib._sel_initWithCharactersNoCopy_length_freeWhenDone_1,
         characters,
@@ -27664,167 +29944,184 @@ class NSString extends NSObject {
   }
 
   NSString initWithCharactersNoCopy_length_deallocator_(
-      ffi.Pointer<ffi.UnsignedShort> chars, int len, ObjCBlock15 deallocator) {
-    final _ret = _lib._objc_msgSend_304(
+      ffi.Pointer<ffi.UnsignedShort> chars,
+      int len,
+      ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_320(
         _id,
         _lib._sel_initWithCharactersNoCopy_length_deallocator_1,
         chars,
         len,
-        deallocator._id);
+        deallocator?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: false, release: true);
   }
 
   NSString initWithCharacters_length_(
       ffi.Pointer<ffi.UnsignedShort> characters, int length) {
-    final _ret = _lib._objc_msgSend_305(
+    final _ret = _lib._objc_msgSend_321(
         _id, _lib._sel_initWithCharacters_length_1, characters, length);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithUTF8String_(ffi.Pointer<ffi.Char> nullTerminatedCString) {
-    final _ret = _lib._objc_msgSend_306(
+  NSString? initWithUTF8String_(ffi.Pointer<ffi.Char> nullTerminatedCString) {
+    final _ret = _lib._objc_msgSend_322(
         _id, _lib._sel_initWithUTF8String_1, nullTerminatedCString);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString initWithString_(NSString aString) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, aString._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithString_(NSString? aString) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithString_1, aString?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString initWithFormat_(NSString? format) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithFormat_1, format?._id ?? ffi.nullptr);
+  NSString initWithFormat_(NSString format) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithFormat_1, format._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString initWithFormat_arguments_(
-      NSString? format, ffi.Pointer<ffi.Char> argList) {
-    final _ret = _lib._objc_msgSend_307(
-        _id,
-        _lib._sel_initWithFormat_arguments_1,
-        format?._id ?? ffi.nullptr,
-        argList);
+      NSString format, ffi.Pointer<__va_list_tag> argList) {
+    final _ret = _lib._objc_msgSend_323(
+        _id, _lib._sel_initWithFormat_arguments_1, format._id, argList);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithFormat_locale_(NSString? format, NSObject locale) {
-    final _ret = _lib._objc_msgSend_308(_id, _lib._sel_initWithFormat_locale_1,
-        format?._id ?? ffi.nullptr, locale._id);
+  NSString initWithFormat_locale_(NSString format, NSObject? locale) {
+    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_initWithFormat_locale_1,
+        format._id, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString initWithFormat_locale_arguments_(
-      NSString? format, NSObject locale, ffi.Pointer<ffi.Char> argList) {
-    final _ret = _lib._objc_msgSend_309(
+      NSString format, NSObject? locale, ffi.Pointer<__va_list_tag> argList) {
+    final _ret = _lib._objc_msgSend_325(
         _id,
         _lib._sel_initWithFormat_locale_arguments_1,
-        format?._id ?? ffi.nullptr,
-        locale._id,
+        format._id,
+        locale?._id ?? ffi.nullptr,
         argList);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithValidatedFormat_validFormatSpecifiers_error_(
-      NSString? format,
-      NSString? validFormatSpecifiers,
+  NSString? initWithValidatedFormat_validFormatSpecifiers_error_(
+      NSString format,
+      NSString validFormatSpecifiers,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_310(
+    final _ret = _lib._objc_msgSend_326(
         _id,
         _lib._sel_initWithValidatedFormat_validFormatSpecifiers_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithValidatedFormat_validFormatSpecifiers_locale_error_(
-      NSString? format,
-      NSString? validFormatSpecifiers,
-      NSObject locale,
+  NSString? initWithValidatedFormat_validFormatSpecifiers_locale_error_(
+      NSString format,
+      NSString validFormatSpecifiers,
+      NSObject? locale,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_311(
+    final _ret = _lib._objc_msgSend_327(
         _id,
         _lib._sel_initWithValidatedFormat_validFormatSpecifiers_locale_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
-        locale._id,
+        format._id,
+        validFormatSpecifiers._id,
+        locale?._id ?? ffi.nullptr,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithValidatedFormat_validFormatSpecifiers_arguments_error_(
-      NSString? format,
-      NSString? validFormatSpecifiers,
-      ffi.Pointer<ffi.Char> argList,
+  NSString? initWithValidatedFormat_validFormatSpecifiers_arguments_error_(
+      NSString format,
+      NSString validFormatSpecifiers,
+      ffi.Pointer<__va_list_tag> argList,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_312(
+    final _ret = _lib._objc_msgSend_328(
         _id,
         _lib._sel_initWithValidatedFormat_validFormatSpecifiers_arguments_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         argList,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString
+  NSString?
       initWithValidatedFormat_validFormatSpecifiers_locale_arguments_error_(
-          NSString? format,
-          NSString? validFormatSpecifiers,
-          NSObject locale,
-          ffi.Pointer<ffi.Char> argList,
+          NSString format,
+          NSString validFormatSpecifiers,
+          NSObject? locale,
+          ffi.Pointer<__va_list_tag> argList,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_313(
+    final _ret = _lib._objc_msgSend_329(
         _id,
         _lib._sel_initWithValidatedFormat_validFormatSpecifiers_locale_arguments_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
-        locale._id,
+        format._id,
+        validFormatSpecifiers._id,
+        locale?._id ?? ffi.nullptr,
         argList,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithData_encoding_(NSData? data, int encoding) {
-    final _ret = _lib._objc_msgSend_314(_id, _lib._sel_initWithData_encoding_1,
-        data?._id ?? ffi.nullptr, encoding);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? initWithData_encoding_(NSData data, int encoding) {
+    final _ret = _lib._objc_msgSend_330(
+        _id, _lib._sel_initWithData_encoding_1, data._id, encoding);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithBytes_length_encoding_(
+  NSString? initWithBytes_length_encoding_(
       ffi.Pointer<ffi.Void> bytes, int len, int encoding) {
-    final _ret = _lib._objc_msgSend_315(
+    final _ret = _lib._objc_msgSend_331(
         _id, _lib._sel_initWithBytes_length_encoding_1, bytes, len, encoding);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithBytesNoCopy_length_encoding_freeWhenDone_(
+  NSString? initWithBytesNoCopy_length_encoding_freeWhenDone_(
       ffi.Pointer<ffi.Void> bytes, int len, int encoding, bool freeBuffer) {
-    final _ret = _lib._objc_msgSend_316(
+    final _ret = _lib._objc_msgSend_332(
         _id,
         _lib._sel_initWithBytesNoCopy_length_encoding_freeWhenDone_1,
         bytes,
         len,
         encoding,
         freeBuffer);
-    return NSString._(_ret, _lib, retain: false, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: false, release: true);
   }
 
-  NSString initWithBytesNoCopy_length_encoding_deallocator_(
+  NSString? initWithBytesNoCopy_length_encoding_deallocator_(
       ffi.Pointer<ffi.Void> bytes,
       int len,
       int encoding,
-      ObjCBlock12 deallocator) {
-    final _ret = _lib._objc_msgSend_317(
+      ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_333(
         _id,
         _lib._sel_initWithBytesNoCopy_length_encoding_deallocator_1,
         bytes,
         len,
         encoding,
-        deallocator._id);
-    return NSString._(_ret, _lib, retain: false, release: true);
+        deallocator?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: false, release: true);
   }
 
   static NSString string(PedometerBindings _lib) {
@@ -27832,197 +30129,219 @@ class NSString extends NSObject {
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithString_(PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSString1,
-        _lib._sel_stringWithString_1, string?._id ?? ffi.nullptr);
+  static NSString stringWithString_(PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_31(
+        _lib._class_NSString1, _lib._sel_stringWithString_1, string._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString stringWithCharacters_length_(PedometerBindings _lib,
       ffi.Pointer<ffi.UnsignedShort> characters, int length) {
-    final _ret = _lib._objc_msgSend_305(_lib._class_NSString1,
+    final _ret = _lib._objc_msgSend_321(_lib._class_NSString1,
         _lib._sel_stringWithCharacters_length_1, characters, length);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithUTF8String_(
+  static NSString? stringWithUTF8String_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> nullTerminatedCString) {
-    final _ret = _lib._objc_msgSend_306(_lib._class_NSString1,
+    final _ret = _lib._objc_msgSend_322(_lib._class_NSString1,
         _lib._sel_stringWithUTF8String_1, nullTerminatedCString);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithFormat_(PedometerBindings _lib, NSString? format) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSString1,
-        _lib._sel_stringWithFormat_1, format?._id ?? ffi.nullptr);
+  static NSString stringWithFormat_(PedometerBindings _lib, NSString format) {
+    final _ret = _lib._objc_msgSend_31(
+        _lib._class_NSString1, _lib._sel_stringWithFormat_1, format._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString localizedStringWithFormat_(
-      PedometerBindings _lib, NSString? format) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSString1,
-        _lib._sel_localizedStringWithFormat_1, format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString format) {
+    final _ret = _lib._objc_msgSend_31(_lib._class_NSString1,
+        _lib._sel_localizedStringWithFormat_1, format._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithValidatedFormat_validFormatSpecifiers_error_(
+  static NSString? stringWithValidatedFormat_validFormatSpecifiers_error_(
       PedometerBindings _lib,
-      NSString? format,
-      NSString? validFormatSpecifiers,
+      NSString format,
+      NSString validFormatSpecifiers,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_310(
+    final _ret = _lib._objc_msgSend_326(
         _lib._class_NSString1,
         _lib._sel_stringWithValidatedFormat_validFormatSpecifiers_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString
+  static NSString?
       localizedStringWithValidatedFormat_validFormatSpecifiers_error_(
           PedometerBindings _lib,
-          NSString? format,
-          NSString? validFormatSpecifiers,
+          NSString format,
+          NSString validFormatSpecifiers,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_310(
+    final _ret = _lib._objc_msgSend_326(
         _lib._class_NSString1,
         _lib._sel_localizedStringWithValidatedFormat_validFormatSpecifiers_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithCString_encoding_(
+  NSString? initWithCString_encoding_(
       ffi.Pointer<ffi.Char> nullTerminatedCString, int encoding) {
-    final _ret = _lib._objc_msgSend_318(_id,
+    final _ret = _lib._objc_msgSend_334(_id,
         _lib._sel_initWithCString_encoding_1, nullTerminatedCString, encoding);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithCString_encoding_(
+  static NSString? stringWithCString_encoding_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> cString, int enc) {
-    final _ret = _lib._objc_msgSend_318(_lib._class_NSString1,
+    final _ret = _lib._objc_msgSend_334(_lib._class_NSString1,
         _lib._sel_stringWithCString_encoding_1, cString, enc);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithContentsOfURL_encoding_error_(
-      NSURL? url, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_319(
-        _id,
-        _lib._sel_initWithContentsOfURL_encoding_error_1,
-        url?._id ?? ffi.nullptr,
-        enc,
-        error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? initWithContentsOfURL_encoding_error_(
+      NSURL url, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_335(_id,
+        _lib._sel_initWithContentsOfURL_encoding_error_1, url._id, enc, error);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithContentsOfFile_encoding_error_(
-      NSString? path, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_320(
+  NSString? initWithContentsOfFile_encoding_error_(
+      NSString path, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_336(
         _id,
         _lib._sel_initWithContentsOfFile_encoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithContentsOfURL_encoding_error_(
+  static NSString? stringWithContentsOfURL_encoding_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       int enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_319(
+    final _ret = _lib._objc_msgSend_335(
         _lib._class_NSString1,
         _lib._sel_stringWithContentsOfURL_encoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithContentsOfFile_encoding_error_(
+  static NSString? stringWithContentsOfFile_encoding_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       int enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_320(
+    final _ret = _lib._objc_msgSend_336(
         _lib._class_NSString1,
         _lib._sel_stringWithContentsOfFile_encoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithContentsOfURL_usedEncoding_error_(
-      NSURL? url,
+  NSString? initWithContentsOfURL_usedEncoding_error_(
+      NSURL url,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_321(
+    final _ret = _lib._objc_msgSend_337(
         _id,
         _lib._sel_initWithContentsOfURL_usedEncoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString initWithContentsOfFile_usedEncoding_error_(
-      NSString? path,
+  NSString? initWithContentsOfFile_usedEncoding_error_(
+      NSString path,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_322(
+    final _ret = _lib._objc_msgSend_338(
         _id,
         _lib._sel_initWithContentsOfFile_usedEncoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithContentsOfURL_usedEncoding_error_(
+  static NSString? stringWithContentsOfURL_usedEncoding_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_321(
+    final _ret = _lib._objc_msgSend_337(
         _lib._class_NSString1,
         _lib._sel_stringWithContentsOfURL_usedEncoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString stringWithContentsOfFile_usedEncoding_error_(
+  static NSString? stringWithContentsOfFile_usedEncoding_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_322(
+    final _ret = _lib._objc_msgSend_338(
         _lib._class_NSString1,
         _lib._sel_stringWithContentsOfFile_usedEncoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static int
       stringEncodingForData_encodingOptions_convertedString_usedLossyConversion_(
           PedometerBindings _lib,
-          NSData? data,
+          NSData data,
           NSDictionary? opts,
           ffi.Pointer<ffi.Pointer<ObjCObject>> string,
           ffi.Pointer<ffi.Bool> usedLossyConversion) {
-    return _lib._objc_msgSend_323(
+    return _lib._objc_msgSend_339(
         _lib._class_NSString1,
         _lib._sel_stringEncodingForData_encodingOptions_convertedString_usedLossyConversion_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         opts?._id ?? ffi.nullptr,
         string,
         usedLossyConversion);
@@ -28033,10 +30352,12 @@ class NSString extends NSObject {
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary propertyListFromStringsFileFormat() {
-    final _ret = _lib._objc_msgSend_324(
+  NSDictionary? propertyListFromStringsFileFormat() {
+    final _ret = _lib._objc_msgSend_340(
         _id, _lib._sel_propertyListFromStringsFileFormat1);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   ffi.Pointer<ffi.Char> cString() {
@@ -28052,17 +30373,17 @@ class NSString extends NSObject {
   }
 
   void getCString_(ffi.Pointer<ffi.Char> bytes) {
-    return _lib._objc_msgSend_220(_id, _lib._sel_getCString_1, bytes);
+    _lib._objc_msgSend_231(_id, _lib._sel_getCString_1, bytes);
   }
 
   void getCString_maxLength_(ffi.Pointer<ffi.Char> bytes, int maxLength) {
-    return _lib._objc_msgSend_325(
+    _lib._objc_msgSend_341(
         _id, _lib._sel_getCString_maxLength_1, bytes, maxLength);
   }
 
   void getCString_maxLength_range_remainingRange_(ffi.Pointer<ffi.Char> bytes,
       int maxLength, _NSRange aRange, ffi.Pointer<_NSRange> leftoverRange) {
-    return _lib._objc_msgSend_326(
+    _lib._objc_msgSend_342(
         _id,
         _lib._sel_getCString_maxLength_range_remainingRange_1,
         bytes,
@@ -28071,183 +30392,185 @@ class NSString extends NSObject {
         leftoverRange);
   }
 
-  bool writeToFile_atomically_(NSString? path, bool useAuxiliaryFile) {
-    return _lib._objc_msgSend_25(_id, _lib._sel_writeToFile_atomically_1,
-        path?._id ?? ffi.nullptr, useAuxiliaryFile);
+  bool writeToFile_atomically_(NSString path, bool useAuxiliaryFile) {
+    return _lib._objc_msgSend_26(
+        _id, _lib._sel_writeToFile_atomically_1, path._id, useAuxiliaryFile);
   }
 
-  bool writeToURL_atomically_(NSURL? url, bool atomically) {
-    return _lib._objc_msgSend_117(_id, _lib._sel_writeToURL_atomically_1,
-        url?._id ?? ffi.nullptr, atomically);
+  bool writeToURL_atomically_(NSURL url, bool atomically) {
+    return _lib._objc_msgSend_125(
+        _id, _lib._sel_writeToURL_atomically_1, url._id, atomically);
   }
 
-  NSObject initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_218(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSString1,
-        _lib._sel_stringWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? stringWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _lib._class_NSString1, _lib._sel_stringWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithContentsOfURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSString1,
-        _lib._sel_stringWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? stringWithContentsOfURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(
+        _lib._class_NSString1, _lib._sel_stringWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithCStringNoCopy_length_freeWhenDone_(
+  NSObject? initWithCStringNoCopy_length_freeWhenDone_(
       ffi.Pointer<ffi.Char> bytes, int length, bool freeBuffer) {
-    final _ret = _lib._objc_msgSend_327(
+    final _ret = _lib._objc_msgSend_343(
         _id,
         _lib._sel_initWithCStringNoCopy_length_freeWhenDone_1,
         bytes,
         length,
         freeBuffer);
-    return NSObject._(_ret, _lib, retain: false, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: false, release: true);
   }
 
-  NSObject initWithCString_length_(ffi.Pointer<ffi.Char> bytes, int length) {
-    final _ret = _lib._objc_msgSend_318(
+  NSObject? initWithCString_length_(ffi.Pointer<ffi.Char> bytes, int length) {
+    final _ret = _lib._objc_msgSend_334(
         _id, _lib._sel_initWithCString_length_1, bytes, length);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithCString_(ffi.Pointer<ffi.Char> bytes) {
+  NSObject? initWithCString_(ffi.Pointer<ffi.Char> bytes) {
     final _ret =
-        _lib._objc_msgSend_306(_id, _lib._sel_initWithCString_1, bytes);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_322(_id, _lib._sel_initWithCString_1, bytes);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithCString_length_(
+  static NSObject? stringWithCString_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> bytes, int length) {
-    final _ret = _lib._objc_msgSend_318(_lib._class_NSString1,
+    final _ret = _lib._objc_msgSend_334(_lib._class_NSString1,
         _lib._sel_stringWithCString_length_1, bytes, length);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithCString_(
+  static NSObject? stringWithCString_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> bytes) {
-    final _ret = _lib._objc_msgSend_306(
+    final _ret = _lib._objc_msgSend_322(
         _lib._class_NSString1, _lib._sel_stringWithCString_1, bytes);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   void getCharacters_(ffi.Pointer<ffi.UnsignedShort> buffer) {
-    return _lib._objc_msgSend_328(_id, _lib._sel_getCharacters_1, buffer);
+    _lib._objc_msgSend_344(_id, _lib._sel_getCharacters_1, buffer);
   }
 
   NSString variantFittingPresentationWidth_(int width) {
-    final _ret = _lib._objc_msgSend_329(
+    final _ret = _lib._objc_msgSend_345(
         _id, _lib._sel_variantFittingPresentationWidth_1, width);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString pathWithComponents_(
-      PedometerBindings _lib, NSArray? components) {
-    final _ret = _lib._objc_msgSend_330(_lib._class_NSString1,
-        _lib._sel_pathWithComponents_1, components?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray components) {
+    final _ret = _lib._objc_msgSend_346(
+        _lib._class_NSString1, _lib._sel_pathWithComponents_1, components._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get pathComponents {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_pathComponents1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get pathComponents {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_pathComponents1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   bool get absolutePath {
     return _lib._objc_msgSend_12(_id, _lib._sel_isAbsolutePath1);
   }
 
-  NSString? get lastPathComponent {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_lastPathComponent1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get lastPathComponent {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_lastPathComponent1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get stringByDeletingLastPathComponent {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get stringByDeletingLastPathComponent {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_stringByDeletingLastPathComponent1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString stringByAppendingPathComponent_(NSString? str) {
-    final _ret = _lib._objc_msgSend_56(_id,
-        _lib._sel_stringByAppendingPathComponent_1, str?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get pathExtension {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_pathExtension1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString stringByAppendingPathComponent_(NSString str) {
+    final _ret = _lib._objc_msgSend_61(
+        _id, _lib._sel_stringByAppendingPathComponent_1, str._id);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get stringByDeletingPathExtension {
+  NSString get pathExtension {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_pathExtension1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get stringByDeletingPathExtension {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_stringByDeletingPathExtension1);
+        _lib._objc_msgSend_21(_id, _lib._sel_stringByDeletingPathExtension1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? stringByAppendingPathExtension_(NSString str) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_stringByAppendingPathExtension_1, str._id);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByAppendingPathExtension_(NSString? str) {
-    final _ret = _lib._objc_msgSend_56(_id,
-        _lib._sel_stringByAppendingPathExtension_1, str?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get stringByAbbreviatingWithTildeInPath {
-    final _ret = _lib._objc_msgSend_20(
+  NSString get stringByAbbreviatingWithTildeInPath {
+    final _ret = _lib._objc_msgSend_21(
         _id, _lib._sel_stringByAbbreviatingWithTildeInPath1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get stringByExpandingTildeInPath {
+  NSString get stringByExpandingTildeInPath {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_stringByExpandingTildeInPath1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_stringByExpandingTildeInPath1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get stringByStandardizingPath {
+  NSString get stringByStandardizingPath {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_stringByStandardizingPath1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_stringByStandardizingPath1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get stringByResolvingSymlinksInPath {
+  NSString get stringByResolvingSymlinksInPath {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_stringByResolvingSymlinksInPath1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_stringByResolvingSymlinksInPath1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray stringsByAppendingPaths_(NSArray? paths) {
-    final _ret = _lib._objc_msgSend_55(
-        _id, _lib._sel_stringsByAppendingPaths_1, paths?._id ?? ffi.nullptr);
+  NSArray stringsByAppendingPaths_(NSArray paths) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_stringsByAppendingPaths_1, paths._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
@@ -28256,7 +30579,7 @@ class NSString extends NSObject {
       bool flag,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputArray,
       NSArray? filterTypes) {
-    return _lib._objc_msgSend_331(
+    return _lib._objc_msgSend_347(
         _id,
         _lib._sel_completePathIntoString_caseSensitive_matchesIntoArray_filterTypes_1,
         outputName,
@@ -28271,37 +30594,43 @@ class NSString extends NSObject {
 
   bool getFileSystemRepresentation_maxLength_(
       ffi.Pointer<ffi.Char> cname, int max) {
-    return _lib._objc_msgSend_182(
+    return _lib._objc_msgSend_193(
         _id, _lib._sel_getFileSystemRepresentation_maxLength_1, cname, max);
   }
 
-  NSString stringByAddingPercentEncodingWithAllowedCharacters_(
-      NSCharacterSet? allowedCharacters) {
-    final _ret = _lib._objc_msgSend_294(
+  NSString? stringByAddingPercentEncodingWithAllowedCharacters_(
+      NSCharacterSet allowedCharacters) {
+    final _ret = _lib._objc_msgSend_348(
         _id,
         _lib._sel_stringByAddingPercentEncodingWithAllowedCharacters_1,
-        allowedCharacters?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get stringByRemovingPercentEncoding {
-    final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_stringByRemovingPercentEncoding1);
+        allowedCharacters._id);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByAddingPercentEscapesUsingEncoding_(int enc) {
-    final _ret = _lib._objc_msgSend_253(
-        _id, _lib._sel_stringByAddingPercentEscapesUsingEncoding_1, enc);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? get stringByRemovingPercentEncoding {
+    final _ret =
+        _lib._objc_msgSend_44(_id, _lib._sel_stringByRemovingPercentEncoding1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString stringByReplacingPercentEscapesUsingEncoding_(int enc) {
-    final _ret = _lib._objc_msgSend_253(
+  NSString? stringByAddingPercentEscapesUsingEncoding_(int enc) {
+    final _ret = _lib._objc_msgSend_349(
+        _id, _lib._sel_stringByAddingPercentEscapesUsingEncoding_1, enc);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? stringByReplacingPercentEscapesUsingEncoding_(int enc) {
+    final _ret = _lib._objc_msgSend_349(
         _id, _lib._sel_stringByReplacingPercentEscapesUsingEncoding_1, enc);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray linguisticTagsInRange_scheme_options_orthography_tokenRanges_(
@@ -28310,7 +30639,7 @@ class NSString extends NSObject {
       int options,
       NSOrthography? orthography,
       ffi.Pointer<ffi.Pointer<ObjCObject>> tokenRanges) {
-    final _ret = _lib._objc_msgSend_333(
+    final _ret = _lib._objc_msgSend_352(
         _id,
         _lib._sel_linguisticTagsInRange_scheme_options_orthography_tokenRanges_1,
         range,
@@ -28326,8 +30655,8 @@ class NSString extends NSObject {
       NSString scheme,
       int options,
       NSOrthography? orthography,
-      ObjCBlock13 block) {
-    return _lib._objc_msgSend_334(
+      ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool block) {
+    _lib._objc_msgSend_353(
         _id,
         _lib._sel_enumerateLinguisticTagsInRange_scheme_options_orthography_usingBlock_1,
         range,
@@ -28342,6 +30671,13 @@ class NSString extends NSObject {
     return NSString._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSString allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSString1, _lib._sel_allocWithZone_1, zone);
+    return NSString._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSString alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSString1, _lib._sel_alloc1);
     return NSString._(_ret, _lib, retain: false, release: true);
@@ -28351,18 +30687,18 @@ class NSString extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSString1,
+    _lib._objc_msgSend_15(_lib._class_NSString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -28377,33 +30713,20 @@ class NSString extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSString1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSString1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSString1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSString1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSString1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSString1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -28444,267 +30767,244 @@ class NSCoder extends NSObject {
 
   void encodeValueOfObjCType_at_(
       ffi.Pointer<ffi.Char> type, ffi.Pointer<ffi.Void> addr) {
-    return _lib._objc_msgSend_18(
+    _lib._objc_msgSend_19(
         _id, _lib._sel_encodeValueOfObjCType_at_1, type, addr);
   }
 
-  void encodeDataObject_(NSData? data) {
-    return _lib._objc_msgSend_217(
-        _id, _lib._sel_encodeDataObject_1, data?._id ?? ffi.nullptr);
+  void encodeDataObject_(NSData data) {
+    _lib._objc_msgSend_226(_id, _lib._sel_encodeDataObject_1, data._id);
   }
 
-  NSData decodeDataObject() {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_decodeDataObject1);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  NSData? decodeDataObject() {
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_decodeDataObject1);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   void decodeValueOfObjCType_at_size_(
       ffi.Pointer<ffi.Char> type, ffi.Pointer<ffi.Void> data, int size) {
-    return _lib._objc_msgSend_218(
+    _lib._objc_msgSend_228(
         _id, _lib._sel_decodeValueOfObjCType_at_size_1, type, data, size);
   }
 
-  int versionForClassName_(NSString? className) {
-    return _lib._objc_msgSend_219(
-        _id, _lib._sel_versionForClassName_1, className?._id ?? ffi.nullptr);
+  int versionForClassName_(NSString className) {
+    return _lib._objc_msgSend_229(
+        _id, _lib._sel_versionForClassName_1, className._id);
   }
 
-  void encodeObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_encodeObject_1, object._id);
+  void encodeObject_(NSObject? object) {
+    _lib._objc_msgSend_230(
+        _id, _lib._sel_encodeObject_1, object?._id ?? ffi.nullptr);
   }
 
   void encodeRootObject_(NSObject rootObject) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_encodeRootObject_1, rootObject._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_encodeRootObject_1, rootObject._id);
   }
 
-  void encodeBycopyObject_(NSObject anObject) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_encodeBycopyObject_1, anObject._id);
+  void encodeBycopyObject_(NSObject? anObject) {
+    _lib._objc_msgSend_230(
+        _id, _lib._sel_encodeBycopyObject_1, anObject?._id ?? ffi.nullptr);
   }
 
-  void encodeByrefObject_(NSObject anObject) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_encodeByrefObject_1, anObject._id);
+  void encodeByrefObject_(NSObject? anObject) {
+    _lib._objc_msgSend_230(
+        _id, _lib._sel_encodeByrefObject_1, anObject?._id ?? ffi.nullptr);
   }
 
-  void encodeConditionalObject_(NSObject object) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_encodeConditionalObject_1, object._id);
+  void encodeConditionalObject_(NSObject? object) {
+    _lib._objc_msgSend_230(
+        _id, _lib._sel_encodeConditionalObject_1, object?._id ?? ffi.nullptr);
   }
 
   void encodeValuesOfObjCTypes_(ffi.Pointer<ffi.Char> types) {
-    return _lib._objc_msgSend_220(
-        _id, _lib._sel_encodeValuesOfObjCTypes_1, types);
+    _lib._objc_msgSend_231(_id, _lib._sel_encodeValuesOfObjCTypes_1, types);
   }
 
   void encodeArrayOfObjCType_count_at_(
       ffi.Pointer<ffi.Char> type, int count, ffi.Pointer<ffi.Void> array) {
-    return _lib._objc_msgSend_221(
+    _lib._objc_msgSend_232(
         _id, _lib._sel_encodeArrayOfObjCType_count_at_1, type, count, array);
   }
 
   void encodeBytes_length_(ffi.Pointer<ffi.Void> byteaddr, int length) {
-    return _lib._objc_msgSend_21(
+    _lib._objc_msgSend_22(
         _id, _lib._sel_encodeBytes_length_1, byteaddr, length);
   }
 
-  NSObject decodeObject() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_decodeObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? decodeObject() {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_decodeObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodeTopLevelObjectAndReturnError_(
+  NSObject? decodeTopLevelObjectAndReturnError_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_222(
+    final _ret = _lib._objc_msgSend_233(
         _id, _lib._sel_decodeTopLevelObjectAndReturnError_1, error);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   void decodeValuesOfObjCTypes_(ffi.Pointer<ffi.Char> types) {
-    return _lib._objc_msgSend_220(
-        _id, _lib._sel_decodeValuesOfObjCTypes_1, types);
+    _lib._objc_msgSend_231(_id, _lib._sel_decodeValuesOfObjCTypes_1, types);
   }
 
   void decodeArrayOfObjCType_count_at_(
       ffi.Pointer<ffi.Char> itemType, int count, ffi.Pointer<ffi.Void> array) {
-    return _lib._objc_msgSend_221(_id,
-        _lib._sel_decodeArrayOfObjCType_count_at_1, itemType, count, array);
+    _lib._objc_msgSend_232(_id, _lib._sel_decodeArrayOfObjCType_count_at_1,
+        itemType, count, array);
   }
 
   ffi.Pointer<ffi.Void> decodeBytesWithReturnedLength_(
       ffi.Pointer<ffi.UnsignedLong> lengthp) {
-    return _lib._objc_msgSend_223(
+    return _lib._objc_msgSend_234(
         _id, _lib._sel_decodeBytesWithReturnedLength_1, lengthp);
   }
 
-  void encodePropertyList_(NSObject aPropertyList) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_encodePropertyList_1, aPropertyList._id);
-  }
-
-  NSObject decodePropertyList() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_decodePropertyList1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
   void setObjectZone_(ffi.Pointer<_NSZone> zone) {
-    return _lib._objc_msgSend_224(_id, _lib._sel_setObjectZone_1, zone);
+    _lib._objc_msgSend_235(_id, _lib._sel_setObjectZone_1, zone);
   }
 
   ffi.Pointer<_NSZone> objectZone() {
-    return _lib._objc_msgSend_225(_id, _lib._sel_objectZone1);
+    return _lib._objc_msgSend_236(_id, _lib._sel_objectZone1);
   }
 
   int get systemVersion {
-    return _lib._objc_msgSend_155(_id, _lib._sel_systemVersion1);
+    return _lib._objc_msgSend_165(_id, _lib._sel_systemVersion1);
   }
 
   bool get allowsKeyedCoding {
     return _lib._objc_msgSend_12(_id, _lib._sel_allowsKeyedCoding1);
   }
 
-  void encodeObject_forKey_(NSObject object, NSString? key) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_encodeObject_forKey_1,
-        object._id, key?._id ?? ffi.nullptr);
+  void encodeObject_forKey_(NSObject? object, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_encodeObject_forKey_1,
+        object?._id ?? ffi.nullptr, key._id);
   }
 
-  void encodeConditionalObject_forKey_(NSObject object, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id,
-        _lib._sel_encodeConditionalObject_forKey_1,
-        object._id,
-        key?._id ?? ffi.nullptr);
+  void encodeConditionalObject_forKey_(NSObject? object, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_encodeConditionalObject_forKey_1,
+        object?._id ?? ffi.nullptr, key._id);
   }
 
-  void encodeBool_forKey_(bool value, NSString? key) {
-    return _lib._objc_msgSend_226(
-        _id, _lib._sel_encodeBool_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeBool_forKey_(bool value, NSString key) {
+    _lib._objc_msgSend_237(_id, _lib._sel_encodeBool_forKey_1, value, key._id);
   }
 
-  void encodeInt_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_227(
-        _id, _lib._sel_encodeInt_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_238(_id, _lib._sel_encodeInt_forKey_1, value, key._id);
   }
 
-  void encodeInt32_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_228(
-        _id, _lib._sel_encodeInt32_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt32_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_239(_id, _lib._sel_encodeInt32_forKey_1, value, key._id);
   }
 
-  void encodeInt64_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_229(
-        _id, _lib._sel_encodeInt64_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt64_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_240(_id, _lib._sel_encodeInt64_forKey_1, value, key._id);
   }
 
-  void encodeFloat_forKey_(double value, NSString? key) {
-    return _lib._objc_msgSend_230(
-        _id, _lib._sel_encodeFloat_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeFloat_forKey_(double value, NSString key) {
+    _lib._objc_msgSend_241(_id, _lib._sel_encodeFloat_forKey_1, value, key._id);
   }
 
-  void encodeDouble_forKey_(double value, NSString? key) {
-    return _lib._objc_msgSend_231(
-        _id, _lib._sel_encodeDouble_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeDouble_forKey_(double value, NSString key) {
+    _lib._objc_msgSend_242(
+        _id, _lib._sel_encodeDouble_forKey_1, value, key._id);
   }
 
   void encodeBytes_length_forKey_(
-      ffi.Pointer<ffi.Uint8> bytes, int length, NSString? key) {
-    return _lib._objc_msgSend_232(_id, _lib._sel_encodeBytes_length_forKey_1,
-        bytes, length, key?._id ?? ffi.nullptr);
+      ffi.Pointer<ffi.Uint8> bytes, int length, NSString key) {
+    _lib._objc_msgSend_243(
+        _id, _lib._sel_encodeBytes_length_forKey_1, bytes, length, key._id);
   }
 
-  bool containsValueForKey_(NSString? key) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_containsValueForKey_1, key?._id ?? ffi.nullptr);
+  bool containsValueForKey_(NSString key) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_containsValueForKey_1, key._id);
   }
 
-  NSObject decodeObjectForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_decodeObjectForKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? decodeObjectForKey_(NSString key) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_decodeObjectForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodeTopLevelObjectForKey_error_(
-      NSString? key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_233(
-        _id,
-        _lib._sel_decodeTopLevelObjectForKey_error_1,
-        key?._id ?? ffi.nullptr,
-        error);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? decodeTopLevelObjectForKey_error_(
+      NSString key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_244(
+        _id, _lib._sel_decodeTopLevelObjectForKey_error_1, key._id, error);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  bool decodeBoolForKey_(NSString? key) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_decodeBoolForKey_1, key?._id ?? ffi.nullptr);
+  bool decodeBoolForKey_(NSString key) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_decodeBoolForKey_1, key._id);
   }
 
-  int decodeIntForKey_(NSString? key) {
-    return _lib._objc_msgSend_234(
-        _id, _lib._sel_decodeIntForKey_1, key?._id ?? ffi.nullptr);
+  int decodeIntForKey_(NSString key) {
+    return _lib._objc_msgSend_245(_id, _lib._sel_decodeIntForKey_1, key._id);
   }
 
-  int decodeInt32ForKey_(NSString? key) {
-    return _lib._objc_msgSend_235(
-        _id, _lib._sel_decodeInt32ForKey_1, key?._id ?? ffi.nullptr);
+  int decodeInt32ForKey_(NSString key) {
+    return _lib._objc_msgSend_246(_id, _lib._sel_decodeInt32ForKey_1, key._id);
   }
 
-  int decodeInt64ForKey_(NSString? key) {
-    return _lib._objc_msgSend_236(
-        _id, _lib._sel_decodeInt64ForKey_1, key?._id ?? ffi.nullptr);
+  int decodeInt64ForKey_(NSString key) {
+    return _lib._objc_msgSend_247(_id, _lib._sel_decodeInt64ForKey_1, key._id);
   }
 
-  double decodeFloatForKey_(NSString? key) {
-    return _lib._objc_msgSend_237(
-        _id, _lib._sel_decodeFloatForKey_1, key?._id ?? ffi.nullptr);
+  double decodeFloatForKey_(NSString key) {
+    return _lib._objc_msgSend_248(_id, _lib._sel_decodeFloatForKey_1, key._id);
   }
 
-  double decodeDoubleForKey_(NSString? key) {
-    return _lib._objc_msgSend_238(
-        _id, _lib._sel_decodeDoubleForKey_1, key?._id ?? ffi.nullptr);
+  double decodeDoubleForKey_(NSString key) {
+    return _lib._objc_msgSend_249(_id, _lib._sel_decodeDoubleForKey_1, key._id);
   }
 
   ffi.Pointer<ffi.Uint8> decodeBytesForKey_returnedLength_(
-      NSString? key, ffi.Pointer<ffi.UnsignedLong> lengthp) {
-    return _lib._objc_msgSend_239(
-        _id,
-        _lib._sel_decodeBytesForKey_returnedLength_1,
-        key?._id ?? ffi.nullptr,
-        lengthp);
+      NSString key, ffi.Pointer<ffi.UnsignedLong> lengthp) {
+    return _lib._objc_msgSend_250(
+        _id, _lib._sel_decodeBytesForKey_returnedLength_1, key._id, lengthp);
   }
 
-  void encodeInteger_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_240(
-        _id, _lib._sel_encodeInteger_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInteger_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_251(
+        _id, _lib._sel_encodeInteger_forKey_1, value, key._id);
   }
 
-  int decodeIntegerForKey_(NSString? key) {
-    return _lib._objc_msgSend_219(
-        _id, _lib._sel_decodeIntegerForKey_1, key?._id ?? ffi.nullptr);
+  int decodeIntegerForKey_(NSString key) {
+    return _lib._objc_msgSend_229(
+        _id, _lib._sel_decodeIntegerForKey_1, key._id);
   }
 
   bool get requiresSecureCoding {
     return _lib._objc_msgSend_12(_id, _lib._sel_requiresSecureCoding1);
   }
 
-  NSObject decodeObjectOfClass_forKey_(NSObject aClass, NSString? key) {
-    final _ret = _lib._objc_msgSend_241(
-        _id,
-        _lib._sel_decodeObjectOfClass_forKey_1,
-        aClass._id,
-        key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? decodeObjectOfClass_forKey_(NSObject aClass, NSString key) {
+    final _ret = _lib._objc_msgSend_252(
+        _id, _lib._sel_decodeObjectOfClass_forKey_1, aClass._id, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodeTopLevelObjectOfClass_forKey_error_(NSObject aClass,
-      NSString? key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_242(
+  NSObject? decodeTopLevelObjectOfClass_forKey_error_(NSObject aClass,
+      NSString key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_253(
         _id,
         _lib._sel_decodeTopLevelObjectOfClass_forKey_error_1,
         aClass._id,
-        key?._id ?? ffi.nullptr,
+        key._id,
         error);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   /// Decodes the \c NSArray object for the given  \c key, which should be an \c NSArray<cls>, containing the given non-collection class (no nested arrays or arrays of dictionaries, etc) from the coder.
@@ -28712,13 +31012,12 @@ class NSCoder extends NSObject {
   /// Requires \c NSSecureCoding otherwise an exception is thrown and sets the \c decodingFailurePolicy to \c NSDecodingFailurePolicySetErrorAndReturn.
   ///
   /// Returns \c nil if the object for \c key is not of the expected types, or cannot be decoded, and sets the \c error on the decoder.
-  NSArray decodeArrayOfObjectsOfClass_forKey_(NSObject cls, NSString? key) {
-    final _ret = _lib._objc_msgSend_243(
-        _id,
-        _lib._sel_decodeArrayOfObjectsOfClass_forKey_1,
-        cls._id,
-        key?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? decodeArrayOfObjectsOfClass_forKey_(NSObject cls, NSString key) {
+    final _ret = _lib._objc_msgSend_254(
+        _id, _lib._sel_decodeArrayOfObjectsOfClass_forKey_1, cls._id, key._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   /// Decodes the \c NSDictionary object for the given \c key, which should be an \c NSDictionary<keyCls,objectCls> , with keys of type given in \c keyCls and objects of the given non-collection class \c objectCls (no nested dictionaries or other dictionaries contained in the dictionary, etc) from the coder.
@@ -28726,35 +31025,41 @@ class NSCoder extends NSObject {
   /// Requires \c NSSecureCoding otherwise an exception is thrown and sets the \c decodingFailurePolicy to \c NSDecodingFailurePolicySetErrorAndReturn.
   ///
   /// Returns \c nil if the object for \c key is not of the expected types, or cannot be decoded, and sets the \c error on the decoder.
-  NSDictionary decodeDictionaryWithKeysOfClass_objectsOfClass_forKey_(
-      NSObject keyCls, NSObject objectCls, NSString? key) {
-    final _ret = _lib._objc_msgSend_244(
+  NSDictionary? decodeDictionaryWithKeysOfClass_objectsOfClass_forKey_(
+      NSObject keyCls, NSObject objectCls, NSString key) {
+    final _ret = _lib._objc_msgSend_255(
         _id,
         _lib._sel_decodeDictionaryWithKeysOfClass_objectsOfClass_forKey_1,
         keyCls._id,
         objectCls._id,
-        key?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+        key._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodeObjectOfClasses_forKey_(NSSet? classes, NSString? key) {
-    final _ret = _lib._objc_msgSend_245(
+  NSObject? decodeObjectOfClasses_forKey_(NSSet? classes, NSString key) {
+    final _ret = _lib._objc_msgSend_256(
         _id,
         _lib._sel_decodeObjectOfClasses_forKey_1,
         classes?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodeTopLevelObjectOfClasses_forKey_error_(NSSet? classes,
-      NSString? key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_246(
+  NSObject? decodeTopLevelObjectOfClasses_forKey_error_(NSSet? classes,
+      NSString key, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_257(
         _id,
         _lib._sel_decodeTopLevelObjectOfClasses_forKey_error_1,
         classes?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr,
+        key._id,
         error);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   /// Decodes the \c NSArray object for the given \c key, which should be an \c NSArray, containing the given non-collection classes (no nested arrays or arrays of dictionaries, etc) from the coder.
@@ -28762,13 +31067,12 @@ class NSCoder extends NSObject {
   /// Requires \c NSSecureCoding otherwise an exception is thrown and sets the \c decodingFailurePolicy to \c NSDecodingFailurePolicySetErrorAndReturn.
   ///
   /// Returns \c nil if the object for \c key is not of the expected types, or cannot be decoded, and sets the \c error on the decoder.
-  NSArray decodeArrayOfObjectsOfClasses_forKey_(NSSet? classes, NSString? key) {
-    final _ret = _lib._objc_msgSend_247(
-        _id,
-        _lib._sel_decodeArrayOfObjectsOfClasses_forKey_1,
-        classes?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? decodeArrayOfObjectsOfClasses_forKey_(NSSet classes, NSString key) {
+    final _ret = _lib._objc_msgSend_258(_id,
+        _lib._sel_decodeArrayOfObjectsOfClasses_forKey_1, classes._id, key._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   /// Decodes the \c NSDictionary object for the given \c key, which should be an \c NSDictionary, with keys of the types given in \c keyClasses and objects of the given non-collection classes in \c objectClasses (no nested dictionaries or other dictionaries contained in the dictionary, etc) from the given coder.
@@ -28776,25 +31080,29 @@ class NSCoder extends NSObject {
   /// Requires \c NSSecureCoding otherwise an exception is thrown and sets the \c decodingFailurePolicy to \c NSDecodingFailurePolicySetErrorAndReturn.
   ///
   /// Returns \c nil if the object for \c key is not of the expected types, or cannot be decoded, and sets the \c error on the decoder.
-  NSDictionary decodeDictionaryWithKeysOfClasses_objectsOfClasses_forKey_(
-      NSSet? keyClasses, NSSet? objectClasses, NSString? key) {
-    final _ret = _lib._objc_msgSend_248(
+  NSDictionary? decodeDictionaryWithKeysOfClasses_objectsOfClasses_forKey_(
+      NSSet keyClasses, NSSet objectClasses, NSString key) {
+    final _ret = _lib._objc_msgSend_259(
         _id,
         _lib._sel_decodeDictionaryWithKeysOfClasses_objectsOfClasses_forKey_1,
-        keyClasses?._id ?? ffi.nullptr,
-        objectClasses?._id ?? ffi.nullptr,
-        key?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+        keyClasses._id,
+        objectClasses._id,
+        key._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject decodePropertyListForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_decodePropertyListForKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? decodePropertyListForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_decodePropertyListForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSSet? get allowedClasses {
-    final _ret = _lib._objc_msgSend_249(_id, _lib._sel_allowedClasses1);
+    final _ret = _lib._objc_msgSend_260(_id, _lib._sel_allowedClasses1);
     return _ret.address == 0
         ? null
         : NSSet._(_ret, _lib, retain: true, release: true);
@@ -28830,9 +31138,8 @@ class NSCoder extends NSObject {
   /// - particpatory (error based)
   ///
   /// The kind of unwinding you get is determined by the decodingFailurePolicy property of this NSCoder (which defaults to NSDecodingFailurePolicyRaiseException to match historical behavior).
-  void failWithError_(NSError? error) {
-    return _lib._objc_msgSend_250(
-        _id, _lib._sel_failWithError_1, error?._id ?? ffi.nullptr);
+  void failWithError_(NSError error) {
+    _lib._objc_msgSend_261(_id, _lib._sel_failWithError_1, error._id);
   }
 
   /// !
@@ -28840,7 +31147,7 @@ class NSCoder extends NSObject {
   /// @discussion
   /// The default result of this property is NSDecodingFailurePolicyRaiseException, subclasses can change this to an alternative policy.
   int get decodingFailurePolicy {
-    return _lib._objc_msgSend_251(_id, _lib._sel_decodingFailurePolicy1);
+    return _lib._objc_msgSend_262(_id, _lib._sel_decodingFailurePolicy1);
   }
 
   /// !
@@ -28854,32 +31161,36 @@ class NSCoder extends NSObject {
   ///
   /// This error is consumed by a TopLevel decode API (which resets this coder back to a being able to potentially decode data).
   NSError? get error {
-    final _ret = _lib._objc_msgSend_252(_id, _lib._sel_error1);
+    final _ret = _lib._objc_msgSend_263(_id, _lib._sel_error1);
     return _ret.address == 0
         ? null
         : NSError._(_ret, _lib, retain: true, release: true);
   }
 
-  void encodeNXObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_encodeNXObject_1, object._id);
-  }
-
-  NSObject decodeNXObject() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_decodeNXObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
   void decodeValueOfObjCType_at_(
       ffi.Pointer<ffi.Char> type, ffi.Pointer<ffi.Void> data) {
-    return _lib._objc_msgSend_18(
+    _lib._objc_msgSend_19(
         _id, _lib._sel_decodeValueOfObjCType_at_1, type, data);
   }
 
+  @override
+  NSCoder init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSCoder._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSCoder new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSCoder1, _lib._sel_new1);
     return NSCoder._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSCoder allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSCoder1, _lib._sel_allocWithZone_1, zone);
+    return NSCoder._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSCoder alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSCoder1, _lib._sel_alloc1);
     return NSCoder._(_ret, _lib, retain: false, release: true);
@@ -28889,18 +31200,18 @@ class NSCoder extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSCoder1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSCoder1,
+    _lib._objc_msgSend_15(_lib._class_NSCoder1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -28915,33 +31226,20 @@ class NSCoder extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSCoder1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSCoder1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSCoder1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSCoder1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSCoder1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSCoder1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -28982,67 +31280,63 @@ class NSData extends NSObject {
   }
 
   ffi.Pointer<ffi.Void> get bytes {
-    return _lib._objc_msgSend_19(_id, _lib._sel_bytes1);
+    return _lib._objc_msgSend_20(_id, _lib._sel_bytes1);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   void getBytes_length_(ffi.Pointer<ffi.Void> buffer, int length) {
-    return _lib._objc_msgSend_21(
-        _id, _lib._sel_getBytes_length_1, buffer, length);
+    _lib._objc_msgSend_22(_id, _lib._sel_getBytes_length_1, buffer, length);
   }
 
   void getBytes_range_(ffi.Pointer<ffi.Void> buffer, _NSRange range) {
-    return _lib._objc_msgSend_22(
-        _id, _lib._sel_getBytes_range_1, buffer, range);
+    _lib._objc_msgSend_23(_id, _lib._sel_getBytes_range_1, buffer, range);
   }
 
-  bool isEqualToData_(NSData? other) {
-    return _lib._objc_msgSend_23(
-        _id, _lib._sel_isEqualToData_1, other?._id ?? ffi.nullptr);
+  bool isEqualToData_(NSData other) {
+    return _lib._objc_msgSend_24(_id, _lib._sel_isEqualToData_1, other._id);
   }
 
   NSData subdataWithRange_(_NSRange range) {
     final _ret =
-        _lib._objc_msgSend_24(_id, _lib._sel_subdataWithRange_1, range);
+        _lib._objc_msgSend_25(_id, _lib._sel_subdataWithRange_1, range);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  bool writeToFile_atomically_(NSString? path, bool useAuxiliaryFile) {
-    return _lib._objc_msgSend_25(_id, _lib._sel_writeToFile_atomically_1,
-        path?._id ?? ffi.nullptr, useAuxiliaryFile);
+  bool writeToFile_atomically_(NSString path, bool useAuxiliaryFile) {
+    return _lib._objc_msgSend_26(
+        _id, _lib._sel_writeToFile_atomically_1, path._id, useAuxiliaryFile);
   }
 
-  bool writeToURL_atomically_(NSURL? url, bool atomically) {
-    return _lib._objc_msgSend_117(_id, _lib._sel_writeToURL_atomically_1,
-        url?._id ?? ffi.nullptr, atomically);
+  bool writeToURL_atomically_(NSURL url, bool atomically) {
+    return _lib._objc_msgSend_125(
+        _id, _lib._sel_writeToURL_atomically_1, url._id, atomically);
   }
 
-  bool writeToFile_options_error_(NSString? path, int writeOptionsMask,
+  bool writeToFile_options_error_(NSString path, int writeOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    return _lib._objc_msgSend_201(_id, _lib._sel_writeToFile_options_error_1,
-        path?._id ?? ffi.nullptr, writeOptionsMask, errorPtr);
+    return _lib._objc_msgSend_210(_id, _lib._sel_writeToFile_options_error_1,
+        path._id, writeOptionsMask, errorPtr);
   }
 
-  bool writeToURL_options_error_(NSURL? url, int writeOptionsMask,
+  bool writeToURL_options_error_(NSURL url, int writeOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    return _lib._objc_msgSend_202(_id, _lib._sel_writeToURL_options_error_1,
-        url?._id ?? ffi.nullptr, writeOptionsMask, errorPtr);
+    return _lib._objc_msgSend_211(_id, _lib._sel_writeToURL_options_error_1,
+        url._id, writeOptionsMask, errorPtr);
   }
 
-  _NSRange rangeOfData_options_range_(
-      NSData? dataToFind, int mask, _NSRange searchRange) {
-    return _lib._objc_msgSend_203(_id, _lib._sel_rangeOfData_options_range_1,
-        dataToFind?._id ?? ffi.nullptr, mask, searchRange);
+  void rangeOfData_options_range_(ffi.Pointer<_NSRange> stret,
+      NSData dataToFind, int mask, _NSRange searchRange) {
+    _lib._objc_msgSend_212(stret, _id, _lib._sel_rangeOfData_options_range_1,
+        dataToFind._id, mask, searchRange);
   }
 
-  void enumerateByteRangesUsingBlock_(ObjCBlock11 block) {
-    return _lib._objc_msgSend_204(
+  void enumerateByteRangesUsingBlock_(
+      ObjCBlock_ffiVoid_ffiVoid_NSRange_bool block) {
+    _lib._objc_msgSend_213(
         _id, _lib._sel_enumerateByteRangesUsingBlock_1, block._id);
   }
 
@@ -29053,220 +31347,260 @@ class NSData extends NSObject {
 
   static NSData dataWithBytes_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(
+    final _ret = _lib._objc_msgSend_214(
         _lib._class_NSData1, _lib._sel_dataWithBytes_length_1, bytes, length);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   static NSData dataWithBytesNoCopy_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(_lib._class_NSData1,
+    final _ret = _lib._objc_msgSend_214(_lib._class_NSData1,
         _lib._sel_dataWithBytesNoCopy_length_1, bytes, length);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
   static NSData dataWithBytesNoCopy_length_freeWhenDone_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length, bool b) {
-    final _ret = _lib._objc_msgSend_206(_lib._class_NSData1,
+    final _ret = _lib._objc_msgSend_215(_lib._class_NSData1,
         _lib._sel_dataWithBytesNoCopy_length_freeWhenDone_1, bytes, length, b);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
-  static NSData dataWithContentsOfFile_options_error_(
+  static NSData? dataWithContentsOfFile_options_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       int readOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_207(
+    final _ret = _lib._objc_msgSend_216(
         _lib._class_NSData1,
         _lib._sel_dataWithContentsOfFile_options_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         readOptionsMask,
         errorPtr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSData dataWithContentsOfURL_options_error_(
+  static NSData? dataWithContentsOfURL_options_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       int readOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_208(
+    final _ret = _lib._objc_msgSend_217(
         _lib._class_NSData1,
         _lib._sel_dataWithContentsOfURL_options_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         readOptionsMask,
         errorPtr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSData dataWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSData1,
-        _lib._sel_dataWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  static NSData? dataWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _lib._class_NSData1, _lib._sel_dataWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSData dataWithContentsOfURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSData1,
-        _lib._sel_dataWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  static NSData? dataWithContentsOfURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(
+        _lib._class_NSData1, _lib._sel_dataWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSData initWithBytes_length_(ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(
+    final _ret = _lib._objc_msgSend_214(
         _id, _lib._sel_initWithBytes_length_1, bytes, length);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSData initWithBytesNoCopy_length_(ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(
+    final _ret = _lib._objc_msgSend_214(
         _id, _lib._sel_initWithBytesNoCopy_length_1, bytes, length);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
   NSData initWithBytesNoCopy_length_freeWhenDone_(
       ffi.Pointer<ffi.Void> bytes, int length, bool b) {
-    final _ret = _lib._objc_msgSend_206(_id,
+    final _ret = _lib._objc_msgSend_215(_id,
         _lib._sel_initWithBytesNoCopy_length_freeWhenDone_1, bytes, length, b);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
-  NSData initWithBytesNoCopy_length_deallocator_(
-      ffi.Pointer<ffi.Void> bytes, int length, ObjCBlock12 deallocator) {
-    final _ret = _lib._objc_msgSend_210(
+  NSData initWithBytesNoCopy_length_deallocator_(ffi.Pointer<ffi.Void> bytes,
+      int length, ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_219(
         _id,
         _lib._sel_initWithBytesNoCopy_length_deallocator_1,
         bytes,
         length,
-        deallocator._id);
+        deallocator?._id ?? ffi.nullptr);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
-  NSData initWithContentsOfFile_options_error_(NSString? path,
+  NSData? initWithContentsOfFile_options_error_(NSString path,
       int readOptionsMask, ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_207(
+    final _ret = _lib._objc_msgSend_216(
         _id,
         _lib._sel_initWithContentsOfFile_options_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         readOptionsMask,
         errorPtr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData initWithContentsOfURL_options_error_(NSURL? url, int readOptionsMask,
+  NSData? initWithContentsOfURL_options_error_(NSURL url, int readOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_208(
+    final _ret = _lib._objc_msgSend_217(
         _id,
         _lib._sel_initWithContentsOfURL_options_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         readOptionsMask,
         errorPtr);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSData? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSData? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_218(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSData initWithData_(NSData data) {
+    final _ret =
+        _lib._objc_msgSend_220(_id, _lib._sel_initWithData_1, data._id);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
+  static NSData dataWithData_(PedometerBindings _lib, NSData data) {
+    final _ret = _lib._objc_msgSend_220(
+        _lib._class_NSData1, _lib._sel_dataWithData_1, data._id);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData initWithData_(NSData? data) {
-    final _ret = _lib._objc_msgSend_211(
-        _id, _lib._sel_initWithData_1, data?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSData dataWithData_(PedometerBindings _lib, NSData? data) {
-    final _ret = _lib._objc_msgSend_211(_lib._class_NSData1,
-        _lib._sel_dataWithData_1, data?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData initWithBase64EncodedString_options_(
-      NSString? base64String, int options) {
-    final _ret = _lib._objc_msgSend_212(
+  NSData? initWithBase64EncodedString_options_(
+      NSString base64String, int options) {
+    final _ret = _lib._objc_msgSend_221(
         _id,
         _lib._sel_initWithBase64EncodedString_options_1,
-        base64String?._id ?? ffi.nullptr,
+        base64String._id,
         options);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSString base64EncodedStringWithOptions_(int options) {
-    final _ret = _lib._objc_msgSend_213(
+    final _ret = _lib._objc_msgSend_222(
         _id, _lib._sel_base64EncodedStringWithOptions_1, options);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData initWithBase64EncodedData_options_(NSData? base64Data, int options) {
-    final _ret = _lib._objc_msgSend_214(
-        _id,
-        _lib._sel_initWithBase64EncodedData_options_1,
-        base64Data?._id ?? ffi.nullptr,
-        options);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  NSData? initWithBase64EncodedData_options_(NSData base64Data, int options) {
+    final _ret = _lib._objc_msgSend_223(_id,
+        _lib._sel_initWithBase64EncodedData_options_1, base64Data._id, options);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSData base64EncodedDataWithOptions_(int options) {
-    final _ret = _lib._objc_msgSend_215(
+    final _ret = _lib._objc_msgSend_224(
         _id, _lib._sel_base64EncodedDataWithOptions_1, options);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData decompressedDataUsingAlgorithm_error_(
+  NSData? decompressedDataUsingAlgorithm_error_(
       int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_216(_id,
+    final _ret = _lib._objc_msgSend_225(_id,
         _lib._sel_decompressedDataUsingAlgorithm_error_1, algorithm, error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData compressedDataUsingAlgorithm_error_(
+  NSData? compressedDataUsingAlgorithm_error_(
       int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_216(
+    final _ret = _lib._objc_msgSend_225(
         _id, _lib._sel_compressedDataUsingAlgorithm_error_1, algorithm, error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   void getBytes_(ffi.Pointer<ffi.Void> buffer) {
-    return _lib._objc_msgSend_47(_id, _lib._sel_getBytes_1, buffer);
+    _lib._objc_msgSend_52(_id, _lib._sel_getBytes_1, buffer);
   }
 
-  static NSObject dataWithContentsOfMappedFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSData1,
-        _lib._sel_dataWithContentsOfMappedFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? dataWithContentsOfMappedFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSData1,
+        _lib._sel_dataWithContentsOfMappedFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithContentsOfMappedFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_id,
-        _lib._sel_initWithContentsOfMappedFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? initWithContentsOfMappedFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_initWithContentsOfMappedFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithBase64Encoding_(NSString? base64String) {
-    final _ret = _lib._objc_msgSend_30(_id, _lib._sel_initWithBase64Encoding_1,
-        base64String?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? initWithBase64Encoding_(NSString base64String) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_initWithBase64Encoding_1, base64String._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSString base64Encoding() {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_base64Encoding1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_base64Encoding1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSData init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSData._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSData new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSData1, _lib._sel_new1);
     return NSData._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSData allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSData1, _lib._sel_allocWithZone_1, zone);
+    return NSData._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSData alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSData1, _lib._sel_alloc1);
     return NSData._(_ret, _lib, retain: false, release: true);
@@ -29276,18 +31610,18 @@ class NSData extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSData1,
+    _lib._objc_msgSend_15(_lib._class_NSData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -29302,33 +31636,20 @@ class NSData extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSData1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSData1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSData1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSData1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSData1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSData1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -29371,92 +31692,88 @@ class NSURL extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSURL1);
   }
 
-  NSURL initWithScheme_host_path_(
-      NSString? scheme, NSString? host, NSString? path) {
-    final _ret = _lib._objc_msgSend_26(
+  NSURL? initWithScheme_host_path_(
+      NSString scheme, NSString? host, NSString path) {
+    final _ret = _lib._objc_msgSend_27(
         _id,
         _lib._sel_initWithScheme_host_path_1,
-        scheme?._id ?? ffi.nullptr,
+        scheme._id,
         host?._id ?? ffi.nullptr,
-        path?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+        path._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL initFileURLWithPath_isDirectory_relativeToURL_(
-      NSString? path, bool isDir, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_27(
+      NSString path, bool isDir, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_28(
         _id,
         _lib._sel_initFileURLWithPath_isDirectory_relativeToURL_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         isDir,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initFileURLWithPath_relativeToURL_(NSString? path, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_28(
+  NSURL initFileURLWithPath_relativeToURL_(NSString path, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_29(
         _id,
         _lib._sel_initFileURLWithPath_relativeToURL_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initFileURLWithPath_isDirectory_(NSString? path, bool isDir) {
-    final _ret = _lib._objc_msgSend_29(
-        _id,
-        _lib._sel_initFileURLWithPath_isDirectory_1,
-        path?._id ?? ffi.nullptr,
-        isDir);
+  NSURL initFileURLWithPath_isDirectory_(NSString path, bool isDir) {
+    final _ret = _lib._objc_msgSend_30(
+        _id, _lib._sel_initFileURLWithPath_isDirectory_1, path._id, isDir);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initFileURLWithPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initFileURLWithPath_1, path?._id ?? ffi.nullptr);
+  NSURL initFileURLWithPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initFileURLWithPath_1, path._id);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL fileURLWithPath_isDirectory_relativeToURL_(
-      PedometerBindings _lib, NSString? path, bool isDir, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_31(
+      PedometerBindings _lib, NSString path, bool isDir, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_32(
         _lib._class_NSURL1,
         _lib._sel_fileURLWithPath_isDirectory_relativeToURL_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         isDir,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL fileURLWithPath_relativeToURL_(
-      PedometerBindings _lib, NSString? path, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_32(
+      PedometerBindings _lib, NSString path, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_33(
         _lib._class_NSURL1,
         _lib._sel_fileURLWithPath_relativeToURL_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL fileURLWithPath_isDirectory_(
-      PedometerBindings _lib, NSString? path, bool isDir) {
-    final _ret = _lib._objc_msgSend_33(
-        _lib._class_NSURL1,
-        _lib._sel_fileURLWithPath_isDirectory_1,
-        path?._id ?? ffi.nullptr,
-        isDir);
+      PedometerBindings _lib, NSString path, bool isDir) {
+    final _ret = _lib._objc_msgSend_34(_lib._class_NSURL1,
+        _lib._sel_fileURLWithPath_isDirectory_1, path._id, isDir);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL fileURLWithPath_(PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_34(_lib._class_NSURL1,
-        _lib._sel_fileURLWithPath_1, path?._id ?? ffi.nullptr);
+  static NSURL fileURLWithPath_(PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_35(
+        _lib._class_NSURL1, _lib._sel_fileURLWithPath_1, path._id);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL initFileURLWithFileSystemRepresentation_isDirectory_relativeToURL_(
       ffi.Pointer<ffi.Char> path, bool isDir, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_35(
+    final _ret = _lib._objc_msgSend_36(
         _id,
         _lib._sel_initFileURLWithFileSystemRepresentation_isDirectory_relativeToURL_1,
         path,
@@ -29470,7 +31787,7 @@ class NSURL extends NSObject {
       ffi.Pointer<ffi.Char> path,
       bool isDir,
       NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_36(
+    final _ret = _lib._objc_msgSend_37(
         _lib._class_NSURL1,
         _lib._sel_fileURLWithFileSystemRepresentation_isDirectory_relativeToURL_1,
         path,
@@ -29479,184 +31796,227 @@ class NSURL extends NSObject {
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initWithString_(NSString? URLString) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithString_1, URLString?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+  NSURL? initWithString_(NSString URLString) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_initWithString_1, URLString._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initWithString_relativeToURL_(NSString? URLString, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_28(
+  NSURL? initWithString_relativeToURL_(NSString URLString, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_39(
         _id,
         _lib._sel_initWithString_relativeToURL_1,
-        URLString?._id ?? ffi.nullptr,
+        URLString._id,
         baseURL?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL URLWithString_(PedometerBindings _lib, NSString? URLString) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSURL1,
-        _lib._sel_URLWithString_1, URLString?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+  static NSURL? URLWithString_(PedometerBindings _lib, NSString URLString) {
+    final _ret = _lib._objc_msgSend_38(
+        _lib._class_NSURL1, _lib._sel_URLWithString_1, URLString._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL URLWithString_relativeToURL_(
-      PedometerBindings _lib, NSString? URLString, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_28(
+  static NSURL? URLWithString_relativeToURL_(
+      PedometerBindings _lib, NSString URLString, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_39(
         _lib._class_NSURL1,
         _lib._sel_URLWithString_relativeToURL_1,
-        URLString?._id ?? ffi.nullptr,
+        URLString._id,
         baseURL?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL initWithDataRepresentation_relativeToURL_(
-      NSData? data, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_37(
+  /// Initializes an `NSURL` with a URL string and the option to add (or skip) IDNA- and percent-encoding of invalid characters.
+  /// If `encodingInvalidCharacters` is false, and the URL string is invalid according to RFC 3986, `nil` is returned.
+  /// If `encodingInvalidCharacters` is true, `NSURL` will try to encode the string to create a valid URL.
+  /// If the URL string is still invalid after encoding, `nil` is returned.
+  ///
+  /// - Parameter URLString: The URL string.
+  /// - Parameter encodingInvalidCharacters: True if `NSURL` should try to encode an invalid URL string, false otherwise.
+  /// - Returns: An `NSURL` instance for a valid URL, or `nil` if the URL is invalid.
+  NSURL? initWithString_encodingInvalidCharacters_(
+      NSString URLString, bool encodingInvalidCharacters) {
+    final _ret = _lib._objc_msgSend_40(
+        _id,
+        _lib._sel_initWithString_encodingInvalidCharacters_1,
+        URLString._id,
+        encodingInvalidCharacters);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Initializes and returns a newly created `NSURL` with a URL string and the option to add (or skip) IDNA- and percent-encoding of invalid characters.
+  /// If `encodingInvalidCharacters` is false, and the URL string is invalid according to RFC 3986, `nil` is returned.
+  /// If `encodingInvalidCharacters` is true, `NSURL` will try to encode the string to create a valid URL.
+  /// If the URL string is still invalid after encoding, `nil` is returned.
+  ///
+  /// - Parameter URLString: The URL string.
+  /// - Parameter encodingInvalidCharacters: True if `NSURL` should try to encode an invalid URL string, false otherwise.
+  /// - Returns: An `NSURL` instance for a valid URL, or `nil` if the URL is invalid.
+  static NSURL? URLWithString_encodingInvalidCharacters_(PedometerBindings _lib,
+      NSString URLString, bool encodingInvalidCharacters) {
+    final _ret = _lib._objc_msgSend_40(
+        _lib._class_NSURL1,
+        _lib._sel_URLWithString_encodingInvalidCharacters_1,
+        URLString._id,
+        encodingInvalidCharacters);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURL initWithDataRepresentation_relativeToURL_(NSData data, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_41(
         _id,
         _lib._sel_initWithDataRepresentation_relativeToURL_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL URLWithDataRepresentation_relativeToURL_(
-      PedometerBindings _lib, NSData? data, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_38(
+      PedometerBindings _lib, NSData data, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_42(
         _lib._class_NSURL1,
         _lib._sel_URLWithDataRepresentation_relativeToURL_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL initAbsoluteURLWithDataRepresentation_relativeToURL_(
-      NSData? data, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_37(
+      NSData data, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_41(
         _id,
         _lib._sel_initAbsoluteURLWithDataRepresentation_relativeToURL_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL absoluteURLWithDataRepresentation_relativeToURL_(
-      PedometerBindings _lib, NSData? data, NSURL? baseURL) {
-    final _ret = _lib._objc_msgSend_38(
+      PedometerBindings _lib, NSData data, NSURL? baseURL) {
+    final _ret = _lib._objc_msgSend_42(
         _lib._class_NSURL1,
         _lib._sel_absoluteURLWithDataRepresentation_relativeToURL_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         baseURL?._id ?? ffi.nullptr);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData? get dataRepresentation {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_dataRepresentation1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
+  NSData get dataRepresentation {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_dataRepresentation1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get absoluteString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_absoluteString1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_absoluteString1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get relativeString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_relativeString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get relativeString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_relativeString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get baseURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_baseURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_baseURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get absoluteURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_absoluteURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_absoluteURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get scheme {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_scheme1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_scheme1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get resourceSpecifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_resourceSpecifier1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_resourceSpecifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get host {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_host1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_host1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get port {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_port1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_port1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get user {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_user1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_user1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get password {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_password1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_password1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get path {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_path1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_path1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get fragment {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_fragment1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_fragment1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get parameterString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_parameterString1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_parameterString1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get query {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_query1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_query1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get relativePath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_relativePath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_relativePath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -29668,7 +32028,7 @@ class NSURL extends NSObject {
 
   bool getFileSystemRepresentation_maxLength_(
       ffi.Pointer<ffi.Char> buffer, int maxBufferLength) {
-    return _lib._objc_msgSend_182(
+    return _lib._objc_msgSend_193(
         _id,
         _lib._sel_getFileSystemRepresentation_maxLength_1,
         buffer,
@@ -29684,7 +32044,7 @@ class NSURL extends NSObject {
   }
 
   NSURL? get standardizedURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_standardizedURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_standardizedURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -29692,7 +32052,7 @@ class NSURL extends NSObject {
 
   bool checkResourceIsReachableAndReturnError_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(
+    return _lib._objc_msgSend_194(
         _id, _lib._sel_checkResourceIsReachableAndReturnError_1, error);
   }
 
@@ -29700,13 +32060,15 @@ class NSURL extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isFileReferenceURL1);
   }
 
-  NSURL fileReferenceURL() {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_fileReferenceURL1);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+  NSURL? fileReferenceURL() {
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_fileReferenceURL1);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get filePathURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_filePathURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_filePathURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -29716,146 +32078,161 @@ class NSURL extends NSObject {
       ffi.Pointer<ffi.Pointer<ObjCObject>> value,
       NSString key,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_184(
+    return _lib._objc_msgSend_195(
         _id, _lib._sel_getResourceValue_forKey_error_1, value, key._id, error);
   }
 
-  NSObject resourceValuesForKeys_error_(
-      NSArray? keys, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_185(
-        _id,
-        _lib._sel_resourceValuesForKeys_error_1,
-        keys?._id ?? ffi.nullptr,
-        error);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? resourceValuesForKeys_error_(
+      NSArray keys, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_196(
+        _id, _lib._sel_resourceValuesForKeys_error_1, keys._id, error);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  bool setResourceValue_forKey_error_(NSObject value, NSString key,
+  bool setResourceValue_forKey_error_(NSObject? value, NSString key,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_186(_id,
-        _lib._sel_setResourceValue_forKey_error_1, value._id, key._id, error);
+    return _lib._objc_msgSend_197(
+        _id,
+        _lib._sel_setResourceValue_forKey_error_1,
+        value?._id ?? ffi.nullptr,
+        key._id,
+        error);
   }
 
   bool setResourceValues_error_(
-      NSObject? keyedValues, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_187(_id, _lib._sel_setResourceValues_error_1,
-        keyedValues?._id ?? ffi.nullptr, error);
+      NSObject keyedValues, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_198(
+        _id, _lib._sel_setResourceValues_error_1, keyedValues._id, error);
   }
 
   void removeCachedResourceValueForKey_(NSString key) {
-    return _lib._objc_msgSend_188(
+    _lib._objc_msgSend_199(
         _id, _lib._sel_removeCachedResourceValueForKey_1, key._id);
   }
 
   void removeAllCachedResourceValues() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllCachedResourceValues1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllCachedResourceValues1);
   }
 
-  void setTemporaryResourceValue_forKey_(NSObject value, NSString key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setTemporaryResourceValue_forKey_1, value._id, key._id);
+  void setTemporaryResourceValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_setTemporaryResourceValue_forKey_1,
+        value?._id ?? ffi.nullptr, key._id);
   }
 
-  NSData
+  NSData?
       bookmarkDataWithOptions_includingResourceValuesForKeys_relativeToURL_error_(
           int options,
           NSArray? keys,
           NSURL? relativeURL,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_189(
+    final _ret = _lib._objc_msgSend_200(
         _id,
         _lib._sel_bookmarkDataWithOptions_includingResourceValuesForKeys_relativeToURL_error_1,
         options,
         keys?._id ?? ffi.nullptr,
         relativeURL?._id ?? ffi.nullptr,
         error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL
+  NSURL?
       initByResolvingBookmarkData_options_relativeToURL_bookmarkDataIsStale_error_(
-          NSData? bookmarkData,
+          NSData bookmarkData,
           int options,
           NSURL? relativeURL,
           ffi.Pointer<ffi.Bool> isStale,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_190(
+    final _ret = _lib._objc_msgSend_201(
         _id,
         _lib._sel_initByResolvingBookmarkData_options_relativeToURL_bookmarkDataIsStale_error_1,
-        bookmarkData?._id ?? ffi.nullptr,
+        bookmarkData._id,
         options,
         relativeURL?._id ?? ffi.nullptr,
         isStale,
         error);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL
+  static NSURL?
       URLByResolvingBookmarkData_options_relativeToURL_bookmarkDataIsStale_error_(
           PedometerBindings _lib,
-          NSData? bookmarkData,
+          NSData bookmarkData,
           int options,
           NSURL? relativeURL,
           ffi.Pointer<ffi.Bool> isStale,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_190(
+    final _ret = _lib._objc_msgSend_201(
         _lib._class_NSURL1,
         _lib._sel_URLByResolvingBookmarkData_options_relativeToURL_bookmarkDataIsStale_error_1,
-        bookmarkData?._id ?? ffi.nullptr,
+        bookmarkData._id,
         options,
         relativeURL?._id ?? ffi.nullptr,
         isStale,
         error);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject resourceValuesForKeys_fromBookmarkData_(
-      PedometerBindings _lib, NSArray? keys, NSData? bookmarkData) {
-    final _ret = _lib._objc_msgSend_191(
+  static NSObject? resourceValuesForKeys_fromBookmarkData_(
+      PedometerBindings _lib, NSArray keys, NSData bookmarkData) {
+    final _ret = _lib._objc_msgSend_202(
         _lib._class_NSURL1,
         _lib._sel_resourceValuesForKeys_fromBookmarkData_1,
-        keys?._id ?? ffi.nullptr,
-        bookmarkData?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        keys._id,
+        bookmarkData._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static bool writeBookmarkData_toURL_options_error_(
       PedometerBindings _lib,
-      NSData? bookmarkData,
-      NSURL? bookmarkFileURL,
+      NSData bookmarkData,
+      NSURL bookmarkFileURL,
       int options,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_192(
+    return _lib._objc_msgSend_203(
         _lib._class_NSURL1,
         _lib._sel_writeBookmarkData_toURL_options_error_1,
-        bookmarkData?._id ?? ffi.nullptr,
-        bookmarkFileURL?._id ?? ffi.nullptr,
+        bookmarkData._id,
+        bookmarkFileURL._id,
         options,
         error);
   }
 
-  static NSData bookmarkDataWithContentsOfURL_error_(PedometerBindings _lib,
-      NSURL? bookmarkFileURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_193(
+  static NSData? bookmarkDataWithContentsOfURL_error_(PedometerBindings _lib,
+      NSURL bookmarkFileURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_204(
         _lib._class_NSURL1,
         _lib._sel_bookmarkDataWithContentsOfURL_error_1,
-        bookmarkFileURL?._id ?? ffi.nullptr,
+        bookmarkFileURL._id,
         error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL URLByResolvingAliasFileAtURL_options_error_(
+  static NSURL? URLByResolvingAliasFileAtURL_options_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       int options,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_194(
+    final _ret = _lib._objc_msgSend_205(
         _lib._class_NSURL1,
         _lib._sel_URLByResolvingAliasFileAtURL_options_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         options,
         error);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   bool startAccessingSecurityScopedResource() {
@@ -29864,15 +32241,14 @@ class NSURL extends NSObject {
   }
 
   void stopAccessingSecurityScopedResource() {
-    return _lib._objc_msgSend_1(
-        _id, _lib._sel_stopAccessingSecurityScopedResource1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopAccessingSecurityScopedResource1);
   }
 
   bool getPromisedItemResourceValue_forKey_error_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> value,
       NSString key,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_184(
+    return _lib._objc_msgSend_195(
         _id,
         _lib._sel_getPromisedItemResourceValue_forKey_error_1,
         value,
@@ -29880,94 +32256,97 @@ class NSURL extends NSObject {
         error);
   }
 
-  NSDictionary promisedItemResourceValuesForKeys_error_(
-      NSArray? keys, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_195(
-        _id,
-        _lib._sel_promisedItemResourceValuesForKeys_error_1,
-        keys?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? promisedItemResourceValuesForKeys_error_(
+      NSArray keys, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_206(_id,
+        _lib._sel_promisedItemResourceValuesForKeys_error_1, keys._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   bool checkPromisedItemIsReachableAndReturnError_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(
+    return _lib._objc_msgSend_194(
         _id, _lib._sel_checkPromisedItemIsReachableAndReturnError_1, error);
   }
 
-  static NSURL fileURLWithPathComponents_(
-      PedometerBindings _lib, NSArray? components) {
-    final _ret = _lib._objc_msgSend_196(_lib._class_NSURL1,
-        _lib._sel_fileURLWithPathComponents_1, components?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+  static NSURL? fileURLWithPathComponents_(
+      PedometerBindings _lib, NSArray components) {
+    final _ret = _lib._objc_msgSend_207(_lib._class_NSURL1,
+        _lib._sel_fileURLWithPathComponents_1, components._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray? get pathComponents {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_pathComponents1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_pathComponents1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get lastPathComponent {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_lastPathComponent1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_lastPathComponent1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get pathExtension {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_pathExtension1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_pathExtension1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLByAppendingPathComponent_(NSString? pathComponent) {
-    final _ret = _lib._objc_msgSend_34(
-        _id,
-        _lib._sel_URLByAppendingPathComponent_1,
-        pathComponent?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURL URLByAppendingPathComponent_isDirectory_(
-      NSString? pathComponent, bool isDirectory) {
-    final _ret = _lib._objc_msgSend_33(
-        _id,
-        _lib._sel_URLByAppendingPathComponent_isDirectory_1,
-        pathComponent?._id ?? ffi.nullptr,
-        isDirectory);
-    return NSURL._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURL? get URLByDeletingLastPathComponent {
-    final _ret =
-        _lib._objc_msgSend_40(_id, _lib._sel_URLByDeletingLastPathComponent1);
+  NSURL? URLByAppendingPathComponent_(NSString pathComponent) {
+    final _ret = _lib._objc_msgSend_208(
+        _id, _lib._sel_URLByAppendingPathComponent_1, pathComponent._id);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLByAppendingPathExtension_(NSString? pathExtension) {
-    final _ret = _lib._objc_msgSend_34(
+  NSURL? URLByAppendingPathComponent_isDirectory_(
+      NSString pathComponent, bool isDirectory) {
+    final _ret = _lib._objc_msgSend_209(
         _id,
-        _lib._sel_URLByAppendingPathExtension_1,
-        pathExtension?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+        _lib._sel_URLByAppendingPathComponent_isDirectory_1,
+        pathComponent._id,
+        isDirectory);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURL? get URLByDeletingLastPathComponent {
+    final _ret =
+        _lib._objc_msgSend_45(_id, _lib._sel_URLByDeletingLastPathComponent1);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURL? URLByAppendingPathExtension_(NSString pathExtension) {
+    final _ret = _lib._objc_msgSend_208(
+        _id, _lib._sel_URLByAppendingPathExtension_1, pathExtension._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get URLByDeletingPathExtension {
     final _ret =
-        _lib._objc_msgSend_40(_id, _lib._sel_URLByDeletingPathExtension1);
+        _lib._objc_msgSend_45(_id, _lib._sel_URLByDeletingPathExtension1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get URLByStandardizingPath {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_URLByStandardizingPath1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_URLByStandardizingPath1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -29975,47 +32354,16 @@ class NSURL extends NSObject {
 
   NSURL? get URLByResolvingSymlinksInPath {
     final _ret =
-        _lib._objc_msgSend_40(_id, _lib._sel_URLByResolvingSymlinksInPath1);
+        _lib._objc_msgSend_45(_id, _lib._sel_URLByResolvingSymlinksInPath1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData resourceDataUsingCache_(bool shouldUseCache) {
-    final _ret = _lib._objc_msgSend_197(
-        _id, _lib._sel_resourceDataUsingCache_1, shouldUseCache);
-    return NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  void loadResourceDataNotifyingClient_usingCache_(
-      NSObject client, bool shouldUseCache) {
-    return _lib._objc_msgSend_198(
-        _id,
-        _lib._sel_loadResourceDataNotifyingClient_usingCache_1,
-        client._id,
-        shouldUseCache);
-  }
-
-  NSObject propertyForKey_(NSString? propertyKey) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_propertyForKey_1, propertyKey?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool setResourceData_(NSData? data) {
-    return _lib._objc_msgSend_23(
-        _id, _lib._sel_setResourceData_1, data?._id ?? ffi.nullptr);
-  }
-
-  bool setProperty_forKey_(NSObject property, NSString? propertyKey) {
-    return _lib._objc_msgSend_199(_id, _lib._sel_setProperty_forKey_1,
-        property._id, propertyKey?._id ?? ffi.nullptr);
-  }
-
-  NSObject URLHandleUsingCache_(bool shouldUseCache) {
-    final _ret = _lib._objc_msgSend_200(
-        _id, _lib._sel_URLHandleUsingCache_1, shouldUseCache);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  @override
+  NSURL init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURL new1(PedometerBindings _lib) {
@@ -30023,6 +32371,13 @@ class NSURL extends NSObject {
     return NSURL._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURL allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURL1, _lib._sel_allocWithZone_1, zone);
+    return NSURL._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURL alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSURL1, _lib._sel_alloc1);
     return NSURL._(_ret, _lib, retain: false, release: true);
@@ -30032,18 +32387,18 @@ class NSURL extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURL1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURL1,
+    _lib._objc_msgSend_15(_lib._class_NSURL1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -30058,33 +32413,20 @@ class NSURL extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURL1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURL1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURL1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURL1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURL1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURL1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -30120,121 +32462,123 @@ class NSNumber extends NSValue {
   }
 
   @override
-  NSNumber initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSNumber._(_ret, _lib, retain: true, release: true);
+  NSNumber? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithChar_(int value) {
-    final _ret = _lib._objc_msgSend_160(_id, _lib._sel_initWithChar_1, value);
+    final _ret = _lib._objc_msgSend_171(_id, _lib._sel_initWithChar_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedChar_(int value) {
     final _ret =
-        _lib._objc_msgSend_161(_id, _lib._sel_initWithUnsignedChar_1, value);
+        _lib._objc_msgSend_172(_id, _lib._sel_initWithUnsignedChar_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithShort_(int value) {
-    final _ret = _lib._objc_msgSend_162(_id, _lib._sel_initWithShort_1, value);
+    final _ret = _lib._objc_msgSend_173(_id, _lib._sel_initWithShort_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedShort_(int value) {
     final _ret =
-        _lib._objc_msgSend_163(_id, _lib._sel_initWithUnsignedShort_1, value);
+        _lib._objc_msgSend_174(_id, _lib._sel_initWithUnsignedShort_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithInt_(int value) {
-    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_initWithInt_1, value);
+    final _ret = _lib._objc_msgSend_175(_id, _lib._sel_initWithInt_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedInt_(int value) {
     final _ret =
-        _lib._objc_msgSend_165(_id, _lib._sel_initWithUnsignedInt_1, value);
+        _lib._objc_msgSend_176(_id, _lib._sel_initWithUnsignedInt_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithLong_(int value) {
-    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_initWithLong_1, value);
+    final _ret = _lib._objc_msgSend_177(_id, _lib._sel_initWithLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedLong_(int value) {
     final _ret =
-        _lib._objc_msgSend_167(_id, _lib._sel_initWithUnsignedLong_1, value);
+        _lib._objc_msgSend_178(_id, _lib._sel_initWithUnsignedLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithLongLong_(int value) {
     final _ret =
-        _lib._objc_msgSend_168(_id, _lib._sel_initWithLongLong_1, value);
+        _lib._objc_msgSend_179(_id, _lib._sel_initWithLongLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedLongLong_(int value) {
-    final _ret = _lib._objc_msgSend_169(
+    final _ret = _lib._objc_msgSend_180(
         _id, _lib._sel_initWithUnsignedLongLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithFloat_(double value) {
-    final _ret = _lib._objc_msgSend_170(_id, _lib._sel_initWithFloat_1, value);
+    final _ret = _lib._objc_msgSend_181(_id, _lib._sel_initWithFloat_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithDouble_(double value) {
-    final _ret = _lib._objc_msgSend_171(_id, _lib._sel_initWithDouble_1, value);
+    final _ret = _lib._objc_msgSend_182(_id, _lib._sel_initWithDouble_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithBool_(bool value) {
-    final _ret = _lib._objc_msgSend_172(_id, _lib._sel_initWithBool_1, value);
+    final _ret = _lib._objc_msgSend_183(_id, _lib._sel_initWithBool_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithInteger_(int value) {
     final _ret =
-        _lib._objc_msgSend_166(_id, _lib._sel_initWithInteger_1, value);
+        _lib._objc_msgSend_177(_id, _lib._sel_initWithInteger_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber initWithUnsignedInteger_(int value) {
     final _ret =
-        _lib._objc_msgSend_167(_id, _lib._sel_initWithUnsignedInteger_1, value);
+        _lib._objc_msgSend_178(_id, _lib._sel_initWithUnsignedInteger_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   int get charValue {
-    return _lib._objc_msgSend_173(_id, _lib._sel_charValue1);
+    return _lib._objc_msgSend_184(_id, _lib._sel_charValue1);
   }
 
   int get unsignedCharValue {
-    return _lib._objc_msgSend_174(_id, _lib._sel_unsignedCharValue1);
+    return _lib._objc_msgSend_185(_id, _lib._sel_unsignedCharValue1);
   }
 
   int get shortValue {
-    return _lib._objc_msgSend_175(_id, _lib._sel_shortValue1);
+    return _lib._objc_msgSend_186(_id, _lib._sel_shortValue1);
   }
 
   int get unsignedShortValue {
-    return _lib._objc_msgSend_176(_id, _lib._sel_unsignedShortValue1);
+    return _lib._objc_msgSend_187(_id, _lib._sel_unsignedShortValue1);
   }
 
   int get intValue {
-    return _lib._objc_msgSend_177(_id, _lib._sel_intValue1);
+    return _lib._objc_msgSend_188(_id, _lib._sel_intValue1);
   }
 
   int get unsignedIntValue {
-    return _lib._objc_msgSend_155(_id, _lib._sel_unsignedIntValue1);
+    return _lib._objc_msgSend_165(_id, _lib._sel_unsignedIntValue1);
   }
 
   int get longValue {
-    return _lib._objc_msgSend_70(_id, _lib._sel_longValue1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_longValue1);
   }
 
   int get unsignedLongValue {
@@ -30242,19 +32586,19 @@ class NSNumber extends NSValue {
   }
 
   int get longLongValue {
-    return _lib._objc_msgSend_178(_id, _lib._sel_longLongValue1);
+    return _lib._objc_msgSend_189(_id, _lib._sel_longLongValue1);
   }
 
   int get unsignedLongLongValue {
-    return _lib._objc_msgSend_146(_id, _lib._sel_unsignedLongLongValue1);
+    return _lib._objc_msgSend_155(_id, _lib._sel_unsignedLongLongValue1);
   }
 
   double get floatValue {
-    return _lib._objc_msgSend_179(_id, _lib._sel_floatValue1);
+    return _lib._objc_msgSend_190(_id, _lib._sel_floatValue1);
   }
 
   double get doubleValue {
-    return _lib._objc_msgSend_147(_id, _lib._sel_doubleValue1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_doubleValue1);
   }
 
   bool get boolValue {
@@ -30262,167 +32606,184 @@ class NSNumber extends NSValue {
   }
 
   int get integerValue {
-    return _lib._objc_msgSend_70(_id, _lib._sel_integerValue1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_integerValue1);
   }
 
   int get unsignedIntegerValue {
     return _lib._objc_msgSend_10(_id, _lib._sel_unsignedIntegerValue1);
   }
 
-  NSString? get stringValue {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_stringValue1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get stringValue {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_stringValue1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  int compare_(NSNumber? otherNumber) {
-    return _lib._objc_msgSend_180(
-        _id, _lib._sel_compare_1, otherNumber?._id ?? ffi.nullptr);
+  int compare_(NSNumber otherNumber) {
+    return _lib._objc_msgSend_191(_id, _lib._sel_compare_1, otherNumber._id);
   }
 
-  bool isEqualToNumber_(NSNumber? number) {
-    return _lib._objc_msgSend_181(
-        _id, _lib._sel_isEqualToNumber_1, number?._id ?? ffi.nullptr);
+  bool isEqualToNumber_(NSNumber number) {
+    return _lib._objc_msgSend_192(_id, _lib._sel_isEqualToNumber_1, number._id);
   }
 
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithChar_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_160(
+    final _ret = _lib._objc_msgSend_171(
         _lib._class_NSNumber1, _lib._sel_numberWithChar_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedChar_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_161(
+    final _ret = _lib._objc_msgSend_172(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedChar_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithShort_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_162(
+    final _ret = _lib._objc_msgSend_173(
         _lib._class_NSNumber1, _lib._sel_numberWithShort_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedShort_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_163(
+    final _ret = _lib._objc_msgSend_174(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedShort_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithInt_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_164(
+    final _ret = _lib._objc_msgSend_175(
         _lib._class_NSNumber1, _lib._sel_numberWithInt_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedInt_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_165(
+    final _ret = _lib._objc_msgSend_176(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedInt_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithLong_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_166(
+    final _ret = _lib._objc_msgSend_177(
         _lib._class_NSNumber1, _lib._sel_numberWithLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedLong_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_167(
+    final _ret = _lib._objc_msgSend_178(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithLongLong_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_168(
+    final _ret = _lib._objc_msgSend_179(
         _lib._class_NSNumber1, _lib._sel_numberWithLongLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedLongLong_(
       PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_169(
+    final _ret = _lib._objc_msgSend_180(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedLongLong_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithFloat_(PedometerBindings _lib, double value) {
-    final _ret = _lib._objc_msgSend_170(
+    final _ret = _lib._objc_msgSend_181(
         _lib._class_NSNumber1, _lib._sel_numberWithFloat_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithDouble_(PedometerBindings _lib, double value) {
-    final _ret = _lib._objc_msgSend_171(
+    final _ret = _lib._objc_msgSend_182(
         _lib._class_NSNumber1, _lib._sel_numberWithDouble_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithBool_(PedometerBindings _lib, bool value) {
-    final _ret = _lib._objc_msgSend_172(
+    final _ret = _lib._objc_msgSend_183(
         _lib._class_NSNumber1, _lib._sel_numberWithBool_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithInteger_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_166(
+    final _ret = _lib._objc_msgSend_177(
         _lib._class_NSNumber1, _lib._sel_numberWithInteger_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNumber numberWithUnsignedInteger_(
       PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_167(
+    final _ret = _lib._objc_msgSend_178(
         _lib._class_NSNumber1, _lib._sel_numberWithUnsignedInteger_1, value);
     return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSNumber initWithBytes_objCType_(
+      ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
+    final _ret = _lib._objc_msgSend_46(
+        _id, _lib._sel_initWithBytes_objCType_1, value, type);
+    return NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSValue valueWithBytes_objCType_(PedometerBindings _lib,
       ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
-    final _ret = _lib._objc_msgSend_43(_lib._class_NSNumber1,
+    final _ret = _lib._objc_msgSend_48(_lib._class_NSNumber1,
         _lib._sel_valueWithBytes_objCType_1, value, type);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue value_withObjCType_(PedometerBindings _lib,
       ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
-    final _ret = _lib._objc_msgSend_43(
+    final _ret = _lib._objc_msgSend_48(
         _lib._class_NSNumber1, _lib._sel_value_withObjCType_1, value, type);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithNonretainedObject_(
-      PedometerBindings _lib, NSObject anObject) {
-    final _ret = _lib._objc_msgSend_44(_lib._class_NSNumber1,
-        _lib._sel_valueWithNonretainedObject_1, anObject._id);
+      PedometerBindings _lib, NSObject? anObject) {
+    final _ret = _lib._objc_msgSend_49(_lib._class_NSNumber1,
+        _lib._sel_valueWithNonretainedObject_1, anObject?._id ?? ffi.nullptr);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithPointer_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> pointer) {
-    final _ret = _lib._objc_msgSend_45(
+    final _ret = _lib._objc_msgSend_50(
         _lib._class_NSNumber1, _lib._sel_valueWithPointer_1, pointer);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithRange_(PedometerBindings _lib, _NSRange range) {
-    final _ret = _lib._objc_msgSend_48(
+    final _ret = _lib._objc_msgSend_53(
         _lib._class_NSNumber1, _lib._sel_valueWithRange_1, range);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSNumber init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSNumber new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSNumber1, _lib._sel_new1);
     return NSNumber._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSNumber allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSNumber1, _lib._sel_allocWithZone_1, zone);
+    return NSNumber._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSNumber alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSNumber1, _lib._sel_alloc1);
     return NSNumber._(_ret, _lib, retain: false, release: true);
@@ -30432,18 +32793,18 @@ class NSNumber extends NSValue {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSNumber1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSNumber1,
+    _lib._objc_msgSend_15(_lib._class_NSNumber1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -30458,33 +32819,20 @@ class NSNumber extends NSValue {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSNumber1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSNumber1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSNumber1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSNumber1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSNumber1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSNumber1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -30520,7 +32868,7 @@ class NSValue extends NSObject {
   }
 
   void getValue_size_(ffi.Pointer<ffi.Void> value, int size) {
-    return _lib._objc_msgSend_21(_id, _lib._sel_getValue_size_1, value, size);
+    _lib._objc_msgSend_22(_id, _lib._sel_getValue_size_1, value, size);
   }
 
   ffi.Pointer<ffi.Char> get objCType {
@@ -30529,71 +32877,80 @@ class NSValue extends NSObject {
 
   NSValue initWithBytes_objCType_(
       ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
-    final _ret = _lib._objc_msgSend_41(
+    final _ret = _lib._objc_msgSend_46(
         _id, _lib._sel_initWithBytes_objCType_1, value, type);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
-  NSValue initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSValue._(_ret, _lib, retain: true, release: true);
+  NSValue? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithBytes_objCType_(PedometerBindings _lib,
       ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
-    final _ret = _lib._objc_msgSend_43(
+    final _ret = _lib._objc_msgSend_48(
         _lib._class_NSValue1, _lib._sel_valueWithBytes_objCType_1, value, type);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue value_withObjCType_(PedometerBindings _lib,
       ffi.Pointer<ffi.Void> value, ffi.Pointer<ffi.Char> type) {
-    final _ret = _lib._objc_msgSend_43(
+    final _ret = _lib._objc_msgSend_48(
         _lib._class_NSValue1, _lib._sel_value_withObjCType_1, value, type);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithNonretainedObject_(
-      PedometerBindings _lib, NSObject anObject) {
-    final _ret = _lib._objc_msgSend_44(_lib._class_NSValue1,
-        _lib._sel_valueWithNonretainedObject_1, anObject._id);
+      PedometerBindings _lib, NSObject? anObject) {
+    final _ret = _lib._objc_msgSend_49(_lib._class_NSValue1,
+        _lib._sel_valueWithNonretainedObject_1, anObject?._id ?? ffi.nullptr);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get nonretainedObjectValue {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_nonretainedObjectValue1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get nonretainedObjectValue {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_nonretainedObjectValue1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue valueWithPointer_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> pointer) {
-    final _ret = _lib._objc_msgSend_45(
+    final _ret = _lib._objc_msgSend_50(
         _lib._class_NSValue1, _lib._sel_valueWithPointer_1, pointer);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   ffi.Pointer<ffi.Void> get pointerValue {
-    return _lib._objc_msgSend_19(_id, _lib._sel_pointerValue1);
+    return _lib._objc_msgSend_20(_id, _lib._sel_pointerValue1);
   }
 
-  bool isEqualToValue_(NSValue? value) {
-    return _lib._objc_msgSend_46(
-        _id, _lib._sel_isEqualToValue_1, value?._id ?? ffi.nullptr);
+  bool isEqualToValue_(NSValue value) {
+    return _lib._objc_msgSend_51(_id, _lib._sel_isEqualToValue_1, value._id);
   }
 
   void getValue_(ffi.Pointer<ffi.Void> value) {
-    return _lib._objc_msgSend_47(_id, _lib._sel_getValue_1, value);
+    _lib._objc_msgSend_52(_id, _lib._sel_getValue_1, value);
   }
 
   static NSValue valueWithRange_(PedometerBindings _lib, _NSRange range) {
-    final _ret = _lib._objc_msgSend_48(
+    final _ret = _lib._objc_msgSend_53(
         _lib._class_NSValue1, _lib._sel_valueWithRange_1, range);
     return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
-  _NSRange get rangeValue {
-    return _lib._objc_msgSend_49(_id, _lib._sel_rangeValue1);
+  void getRangeValue(ffi.Pointer<_NSRange> stret) {
+    _lib._objc_msgSend_54(stret, _id, _lib._sel_rangeValue1);
+  }
+
+  @override
+  NSValue init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSValue._(_ret, _lib, retain: true, release: true);
   }
 
   static NSValue new1(PedometerBindings _lib) {
@@ -30601,6 +32958,13 @@ class NSValue extends NSObject {
     return NSValue._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSValue allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSValue1, _lib._sel_allocWithZone_1, zone);
+    return NSValue._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSValue alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSValue1, _lib._sel_alloc1);
     return NSValue._(_ret, _lib, retain: false, release: true);
@@ -30610,18 +32974,18 @@ class NSValue extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSValue1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSValue1,
+    _lib._objc_msgSend_15(_lib._class_NSValue1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -30636,33 +33000,20 @@ class NSValue extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSValue1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSValue1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSValue1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSValue1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSValue1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSValue1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -30703,7 +33054,7 @@ class NSArray extends NSObject {
   }
 
   NSObject objectAtIndex_(int index) {
-    final _ret = _lib._objc_msgSend_52(_id, _lib._sel_objectAtIndex_1, index);
+    final _ret = _lib._objc_msgSend_57(_id, _lib._sel_objectAtIndex_1, index);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
@@ -30715,34 +33066,34 @@ class NSArray extends NSObject {
 
   NSArray initWithObjects_count_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(
+    final _ret = _lib._objc_msgSend_58(
         _id, _lib._sel_initWithObjects_count_1, objects, cnt);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray arrayByAddingObject_(NSObject anObject) {
-    final _ret = _lib._objc_msgSend_54(
+    final _ret = _lib._objc_msgSend_59(
         _id, _lib._sel_arrayByAddingObject_1, anObject._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray arrayByAddingObjectsFromArray_(NSArray? otherArray) {
-    final _ret = _lib._objc_msgSend_55(
-        _id,
-        _lib._sel_arrayByAddingObjectsFromArray_1,
-        otherArray?._id ?? ffi.nullptr);
+  NSArray arrayByAddingObjectsFromArray_(NSArray otherArray) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_arrayByAddingObjectsFromArray_1, otherArray._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString componentsJoinedByString_(NSString? separator) {
-    final _ret = _lib._objc_msgSend_56(_id,
-        _lib._sel_componentsJoinedByString_1, separator?._id ?? ffi.nullptr);
+  NSString componentsJoinedByString_(NSString separator) {
+    final _ret = _lib._objc_msgSend_61(
+        _id, _lib._sel_componentsJoinedByString_1, separator._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
@@ -30750,86 +33101,90 @@ class NSArray extends NSObject {
     return _lib._objc_msgSend_0(_id, _lib._sel_containsObject_1, anObject._id);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString descriptionWithLocale_indent_(NSObject? locale, int level) {
+    final _ret = _lib._objc_msgSend_63(
+        _id,
+        _lib._sel_descriptionWithLocale_indent_1,
+        locale?._id ?? ffi.nullptr,
+        level);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSObject? firstObjectCommonWithArray_(NSArray otherArray) {
+    final _ret = _lib._objc_msgSend_64(
+        _id, _lib._sel_firstObjectCommonWithArray_1, otherArray._id);
     return _ret.address == 0
         ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString descriptionWithLocale_indent_(NSObject locale, int level) {
-    final _ret = _lib._objc_msgSend_58(
-        _id, _lib._sel_descriptionWithLocale_indent_1, locale._id, level);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject firstObjectCommonWithArray_(NSArray? otherArray) {
-    final _ret = _lib._objc_msgSend_59(_id,
-        _lib._sel_firstObjectCommonWithArray_1, otherArray?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   void getObjects_range_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, _NSRange range) {
-    return _lib._objc_msgSend_60(
-        _id, _lib._sel_getObjects_range_1, objects, range);
+    _lib._objc_msgSend_65(_id, _lib._sel_getObjects_range_1, objects, range);
   }
 
   int indexOfObject_(NSObject anObject) {
-    return _lib._objc_msgSend_61(_id, _lib._sel_indexOfObject_1, anObject._id);
+    return _lib._objc_msgSend_66(_id, _lib._sel_indexOfObject_1, anObject._id);
   }
 
   int indexOfObject_inRange_(NSObject anObject, _NSRange range) {
-    return _lib._objc_msgSend_62(
+    return _lib._objc_msgSend_67(
         _id, _lib._sel_indexOfObject_inRange_1, anObject._id, range);
   }
 
   int indexOfObjectIdenticalTo_(NSObject anObject) {
-    return _lib._objc_msgSend_61(
+    return _lib._objc_msgSend_66(
         _id, _lib._sel_indexOfObjectIdenticalTo_1, anObject._id);
   }
 
   int indexOfObjectIdenticalTo_inRange_(NSObject anObject, _NSRange range) {
-    return _lib._objc_msgSend_62(
+    return _lib._objc_msgSend_67(
         _id, _lib._sel_indexOfObjectIdenticalTo_inRange_1, anObject._id, range);
   }
 
-  bool isEqualToArray_(NSArray? otherArray) {
-    return _lib._objc_msgSend_63(
-        _id, _lib._sel_isEqualToArray_1, otherArray?._id ?? ffi.nullptr);
+  bool isEqualToArray_(NSArray otherArray) {
+    return _lib._objc_msgSend_68(
+        _id, _lib._sel_isEqualToArray_1, otherArray._id);
   }
 
-  NSObject get firstObject {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_firstObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get firstObject {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_firstObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get lastObject {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_lastObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get lastObject {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_lastObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator objectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_objectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_objectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator reverseObjectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_reverseObjectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_reverseObjectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData? get sortedArrayHint {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_sortedArrayHint1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
+  NSData get sortedArrayHint {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_sortedArrayHint1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray sortedArrayUsingFunction_context_(
@@ -30839,7 +33194,7 @@ class NSArray extends NSObject {
                       ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Void>)>>
           comparator,
       ffi.Pointer<ffi.Void> context) {
-    final _ret = _lib._objc_msgSend_65(
+    final _ret = _lib._objc_msgSend_70(
         _id, _lib._sel_sortedArrayUsingFunction_context_1, comparator, context);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -30852,7 +33207,7 @@ class NSArray extends NSObject {
           comparator,
       ffi.Pointer<ffi.Void> context,
       NSData? hint) {
-    final _ret = _lib._objc_msgSend_66(
+    final _ret = _lib._objc_msgSend_71(
         _id,
         _lib._sel_sortedArrayUsingFunction_context_hint_1,
         comparator,
@@ -30862,98 +33217,103 @@ class NSArray extends NSObject {
   }
 
   NSArray sortedArrayUsingSelector_(ffi.Pointer<ObjCSel> comparator) {
-    final _ret = _lib._objc_msgSend_67(
+    final _ret = _lib._objc_msgSend_72(
         _id, _lib._sel_sortedArrayUsingSelector_1, comparator);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray subarrayWithRange_(_NSRange range) {
     final _ret =
-        _lib._objc_msgSend_68(_id, _lib._sel_subarrayWithRange_1, range);
+        _lib._objc_msgSend_73(_id, _lib._sel_subarrayWithRange_1, range);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   bool writeToURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_75(
-        _id, _lib._sel_writeToURL_error_1, url?._id ?? ffi.nullptr, error);
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_80(
+        _id, _lib._sel_writeToURL_error_1, url._id, error);
   }
 
   void makeObjectsPerformSelector_(ffi.Pointer<ObjCSel> aSelector) {
-    return _lib._objc_msgSend_7(
+    _lib._objc_msgSend_7(
         _id, _lib._sel_makeObjectsPerformSelector_1, aSelector);
   }
 
   void makeObjectsPerformSelector_withObject_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject argument) {
-    return _lib._objc_msgSend_76(
+      ffi.Pointer<ObjCSel> aSelector, NSObject? argument) {
+    _lib._objc_msgSend_81(
         _id,
         _lib._sel_makeObjectsPerformSelector_withObject_1,
         aSelector,
-        argument._id);
+        argument?._id ?? ffi.nullptr);
   }
 
-  NSArray objectsAtIndexes_(NSIndexSet? indexes) {
-    final _ret = _lib._objc_msgSend_97(
-        _id, _lib._sel_objectsAtIndexes_1, indexes?._id ?? ffi.nullptr);
+  NSArray objectsAtIndexes_(NSIndexSet indexes) {
+    final _ret =
+        _lib._objc_msgSend_102(_id, _lib._sel_objectsAtIndexes_1, indexes._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject objectAtIndexedSubscript_(int idx) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_objectAtIndexedSubscript_1, idx);
+        _lib._objc_msgSend_57(_id, _lib._sel_objectAtIndexedSubscript_1, idx);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateObjectsUsingBlock_(ObjCBlock4 block) {
-    return _lib._objc_msgSend_98(
+  void enumerateObjectsUsingBlock_(
+      ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_103(
         _id, _lib._sel_enumerateObjectsUsingBlock_1, block._id);
   }
 
-  void enumerateObjectsWithOptions_usingBlock_(int opts, ObjCBlock4 block) {
-    return _lib._objc_msgSend_99(_id,
+  void enumerateObjectsWithOptions_usingBlock_(
+      int opts, ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_104(_id,
         _lib._sel_enumerateObjectsWithOptions_usingBlock_1, opts, block._id);
   }
 
-  void enumerateObjectsAtIndexes_options_usingBlock_(
-      NSIndexSet? s, int opts, ObjCBlock4 block) {
-    return _lib._objc_msgSend_100(
+  void enumerateObjectsAtIndexes_options_usingBlock_(NSIndexSet s, int opts,
+      ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_105(
         _id,
         _lib._sel_enumerateObjectsAtIndexes_options_usingBlock_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         block._id);
   }
 
-  int indexOfObjectPassingTest_(ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_101(
+  int indexOfObjectPassingTest_(
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_106(
         _id, _lib._sel_indexOfObjectPassingTest_1, predicate._id);
   }
 
-  int indexOfObjectWithOptions_passingTest_(int opts, ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_102(_id,
+  int indexOfObjectWithOptions_passingTest_(
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_107(_id,
         _lib._sel_indexOfObjectWithOptions_passingTest_1, opts, predicate._id);
   }
 
-  int indexOfObjectAtIndexes_options_passingTest_(
-      NSIndexSet? s, int opts, ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_103(
+  int indexOfObjectAtIndexes_options_passingTest_(NSIndexSet s, int opts,
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_108(
         _id,
         _lib._sel_indexOfObjectAtIndexes_options_passingTest_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         predicate._id);
   }
 
-  NSIndexSet indexesOfObjectsPassingTest_(ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_104(
+  NSIndexSet indexesOfObjectsPassingTest_(
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_109(
         _id, _lib._sel_indexesOfObjectsPassingTest_1, predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexSet indexesOfObjectsWithOptions_passingTest_(
-      int opts, ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_105(
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_110(
         _id,
         _lib._sel_indexesOfObjectsWithOptions_passingTest_1,
         opts,
@@ -30961,32 +33321,37 @@ class NSArray extends NSObject {
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSIndexSet indexesOfObjectsAtIndexes_options_passingTest_(
-      NSIndexSet? s, int opts, ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_106(
+  NSIndexSet indexesOfObjectsAtIndexes_options_passingTest_(NSIndexSet s,
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_111(
         _id,
         _lib._sel_indexesOfObjectsAtIndexes_options_passingTest_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray sortedArrayUsingComparator_(ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_107(
+  NSArray sortedArrayUsingComparator_(
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_112(
         _id, _lib._sel_sortedArrayUsingComparator_1, cmptr._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray sortedArrayWithOptions_usingComparator_(int opts, ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_108(_id,
+  NSArray sortedArrayWithOptions_usingComparator_(
+      int opts, ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_113(_id,
         _lib._sel_sortedArrayWithOptions_usingComparator_1, opts, cmptr._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   int indexOfObject_inSortedRange_options_usingComparator_(
-      NSObject obj, _NSRange r, int opts, ObjCBlock6 cmp) {
-    return _lib._objc_msgSend_109(
+      NSObject obj,
+      _NSRange r,
+      int opts,
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmp) {
+    return _lib._objc_msgSend_114(
         _id,
         _lib._sel_indexOfObject_inSortedRange_options_usingComparator_1,
         obj._id,
@@ -31001,238 +33366,235 @@ class NSArray extends NSObject {
   }
 
   static NSArray arrayWithObject_(PedometerBindings _lib, NSObject anObject) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSArray1, _lib._sel_arrayWithObject_1, anObject._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray arrayWithObjects_count_(PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(
+    final _ret = _lib._objc_msgSend_58(
         _lib._class_NSArray1, _lib._sel_arrayWithObjects_count_1, objects, cnt);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray arrayWithObjects_(PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSArray1, _lib._sel_arrayWithObjects_1, firstObj._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray arrayWithArray_(PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSArray1,
-        _lib._sel_arrayWithArray_1, array?._id ?? ffi.nullptr);
+  static NSArray arrayWithArray_(PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSArray1, _lib._sel_arrayWithArray_1, array._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray initWithObjects_(NSObject firstObj) {
     final _ret =
-        _lib._objc_msgSend_16(_id, _lib._sel_initWithObjects_1, firstObj._id);
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray initWithArray_(NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(
-        _id, _lib._sel_initWithArray_1, array?._id ?? ffi.nullptr);
+  NSArray initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray initWithArray_copyItems_(NSArray? array, bool flag) {
-    final _ret = _lib._objc_msgSend_110(_id,
-        _lib._sel_initWithArray_copyItems_1, array?._id ?? ffi.nullptr, flag);
+  NSArray initWithArray_copyItems_(NSArray array, bool flag) {
+    final _ret = _lib._objc_msgSend_117(
+        _id, _lib._sel_initWithArray_copyItems_1, array._id, flag);
     return NSArray._(_ret, _lib, retain: false, release: true);
   }
 
-  NSArray initWithContentsOfURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_111(
-        _id,
-        _lib._sel_initWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? initWithContentsOfURL_error_(
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_118(
+        _id, _lib._sel_initWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray arrayWithContentsOfURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_111(
-        _lib._class_NSArray1,
-        _lib._sel_arrayWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  static NSArray? arrayWithContentsOfURL_error_(PedometerBindings _lib,
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_118(_lib._class_NSArray1,
+        _lib._sel_arrayWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject differenceFromArray_withOptions_usingEquivalenceTest_(
-      NSArray? other, int options, ObjCBlock7 block) {
-    final _ret = _lib._objc_msgSend_112(
+      NSArray other, int options, ObjCBlock_bool_ObjCObject_ObjCObject block) {
+    final _ret = _lib._objc_msgSend_119(
         _id,
         _lib._sel_differenceFromArray_withOptions_usingEquivalenceTest_1,
-        other?._id ?? ffi.nullptr,
+        other._id,
         options,
         block._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject differenceFromArray_withOptions_(NSArray? other, int options) {
-    final _ret = _lib._objc_msgSend_113(
-        _id,
-        _lib._sel_differenceFromArray_withOptions_1,
-        other?._id ?? ffi.nullptr,
-        options);
+  NSObject differenceFromArray_withOptions_(NSArray other, int options) {
+    final _ret = _lib._objc_msgSend_120(
+        _id, _lib._sel_differenceFromArray_withOptions_1, other._id, options);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject differenceFromArray_(NSArray? other) {
-    final _ret = _lib._objc_msgSend_59(
-        _id, _lib._sel_differenceFromArray_1, other?._id ?? ffi.nullptr);
+  NSObject differenceFromArray_(NSArray other) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_differenceFromArray_1, other._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray arrayByApplyingDifference_(NSObject? difference) {
-    final _ret = _lib._objc_msgSend_54(_id,
-        _lib._sel_arrayByApplyingDifference_1, difference?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? arrayByApplyingDifference_(NSObject difference) {
+    final _ret = _lib._objc_msgSend_121(
+        _id, _lib._sel_arrayByApplyingDifference_1, difference._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   void getObjects_(ffi.Pointer<ffi.Pointer<ObjCObject>> objects) {
-    return _lib._objc_msgSend_114(_id, _lib._sel_getObjects_1, objects);
+    _lib._objc_msgSend_122(_id, _lib._sel_getObjects_1, objects);
   }
 
-  static NSArray arrayWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_115(_lib._class_NSArray1,
-        _lib._sel_arrayWithContentsOfFile_1, path?._id ?? ffi.nullptr);
+  static NSArray? arrayWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_123(
+        _lib._class_NSArray1, _lib._sel_arrayWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSArray? arrayWithContentsOfURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_124(
+        _lib._class_NSArray1, _lib._sel_arrayWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_123(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_124(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool writeToFile_atomically_(NSString path, bool useAuxiliaryFile) {
+    return _lib._objc_msgSend_26(
+        _id, _lib._sel_writeToFile_atomically_1, path._id, useAuxiliaryFile);
+  }
+
+  bool writeToURL_atomically_(NSURL url, bool atomically) {
+    return _lib._objc_msgSend_125(
+        _id, _lib._sel_writeToURL_atomically_1, url._id, atomically);
+  }
+
+  NSArray pathsMatchingExtensions_(NSArray filterTypes) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_pathsMatchingExtensions_1, filterTypes._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray arrayWithContentsOfURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_116(_lib._class_NSArray1,
-        _lib._sel_arrayWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_115(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_116(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool writeToFile_atomically_(NSString? path, bool useAuxiliaryFile) {
-    return _lib._objc_msgSend_25(_id, _lib._sel_writeToFile_atomically_1,
-        path?._id ?? ffi.nullptr, useAuxiliaryFile);
-  }
-
-  bool writeToURL_atomically_(NSURL? url, bool atomically) {
-    return _lib._objc_msgSend_117(_id, _lib._sel_writeToURL_atomically_1,
-        url?._id ?? ffi.nullptr, atomically);
-  }
-
-  NSArray pathsMatchingExtensions_(NSArray? filterTypes) {
-    final _ret = _lib._objc_msgSend_55(_id, _lib._sel_pathsMatchingExtensions_1,
-        filterTypes?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  @override
-  NSObject valueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKey_1, key?._id ?? ffi.nullptr);
+  NSObject valueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_31(_id, _lib._sel_valueForKey_1, key._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  void setValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void setValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_setValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
   }
 
   void addObserver_toObjectsAtIndexes_forKeyPath_options_context_(
-      NSObject? observer,
-      NSIndexSet? indexes,
-      NSString? keyPath,
+      NSObject observer,
+      NSIndexSet indexes,
+      NSString keyPath,
       int options,
       ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_119(
+    _lib._objc_msgSend_127(
         _id,
         _lib._sel_addObserver_toObjectsAtIndexes_forKeyPath_options_context_1,
-        observer?._id ?? ffi.nullptr,
-        indexes?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        indexes._id,
+        keyPath._id,
         options,
         context);
   }
 
   void removeObserver_fromObjectsAtIndexes_forKeyPath_context_(
-      NSObject? observer,
-      NSIndexSet? indexes,
-      NSString? keyPath,
+      NSObject observer,
+      NSIndexSet indexes,
+      NSString keyPath,
       ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_120(
+    _lib._objc_msgSend_128(
         _id,
         _lib._sel_removeObserver_fromObjectsAtIndexes_forKeyPath_context_1,
-        observer?._id ?? ffi.nullptr,
-        indexes?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        indexes._id,
+        keyPath._id,
         context);
   }
 
   void removeObserver_fromObjectsAtIndexes_forKeyPath_(
-      NSObject? observer, NSIndexSet? indexes, NSString? keyPath) {
-    return _lib._objc_msgSend_121(
+      NSObject observer, NSIndexSet indexes, NSString keyPath) {
+    _lib._objc_msgSend_129(
         _id,
         _lib._sel_removeObserver_fromObjectsAtIndexes_forKeyPath_1,
-        observer?._id ?? ffi.nullptr,
-        indexes?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr);
+        observer._id,
+        indexes._id,
+        keyPath._id);
   }
 
   @override
-  void addObserver_forKeyPath_options_context_(NSObject? observer,
-      NSString? keyPath, int options, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_122(
+  void addObserver_forKeyPath_options_context_(NSObject observer,
+      NSString keyPath, int options, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_130(
         _id,
         _lib._sel_addObserver_forKeyPath_options_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        keyPath._id,
         options,
         context);
   }
 
   @override
   void removeObserver_forKeyPath_context_(
-      NSObject? observer, NSString? keyPath, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_123(
-        _id,
-        _lib._sel_removeObserver_forKeyPath_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
-        context);
+      NSObject observer, NSString keyPath, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_131(_id, _lib._sel_removeObserver_forKeyPath_context_1,
+        observer._id, keyPath._id, context);
   }
 
   @override
-  void removeObserver_forKeyPath_(NSObject? observer, NSString? keyPath) {
-    return _lib._objc_msgSend_124(_id, _lib._sel_removeObserver_forKeyPath_1,
-        observer?._id ?? ffi.nullptr, keyPath?._id ?? ffi.nullptr);
+  void removeObserver_forKeyPath_(NSObject observer, NSString keyPath) {
+    _lib._objc_msgSend_132(
+        _id, _lib._sel_removeObserver_forKeyPath_1, observer._id, keyPath._id);
   }
 
-  NSArray sortedArrayUsingDescriptors_(NSArray? sortDescriptors) {
-    final _ret = _lib._objc_msgSend_55(
-        _id,
-        _lib._sel_sortedArrayUsingDescriptors_1,
-        sortDescriptors?._id ?? ffi.nullptr);
+  NSArray sortedArrayUsingDescriptors_(NSArray sortDescriptors) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_sortedArrayUsingDescriptors_1, sortDescriptors._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray filteredArrayUsingPredicate_(NSPredicate? predicate) {
-    final _ret = _lib._objc_msgSend_159(_id,
-        _lib._sel_filteredArrayUsingPredicate_1, predicate?._id ?? ffi.nullptr);
+  NSArray filteredArrayUsingPredicate_(NSPredicate predicate) {
+    final _ret = _lib._objc_msgSend_170(
+        _id, _lib._sel_filteredArrayUsingPredicate_1, predicate._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
@@ -31241,6 +33603,13 @@ class NSArray extends NSObject {
     return NSArray._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSArray allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSArray1, _lib._sel_allocWithZone_1, zone);
+    return NSArray._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSArray alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSArray1, _lib._sel_alloc1);
     return NSArray._(_ret, _lib, retain: false, release: true);
@@ -31250,18 +33619,18 @@ class NSArray extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSArray1,
+    _lib._objc_msgSend_15(_lib._class_NSArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -31276,33 +33645,20 @@ class NSArray extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSArray1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSArray1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSArray1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSArray1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSArray1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSArray1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -31339,7 +33695,7 @@ class NSError extends NSObject {
 
   NSError initWithDomain_code_userInfo_(
       NSString domain, int code, NSObject? dict) {
-    final _ret = _lib._objc_msgSend_69(
+    final _ret = _lib._objc_msgSend_74(
         _id,
         _lib._sel_initWithDomain_code_userInfo_1,
         domain._id,
@@ -31350,7 +33706,7 @@ class NSError extends NSObject {
 
   static NSError errorWithDomain_code_userInfo_(
       PedometerBindings _lib, NSString domain, int code, NSObject? dict) {
-    final _ret = _lib._objc_msgSend_69(
+    final _ret = _lib._objc_msgSend_74(
         _lib._class_NSError1,
         _lib._sel_errorWithDomain_code_userInfo_1,
         domain._id,
@@ -31360,30 +33716,26 @@ class NSError extends NSObject {
   }
 
   NSString get domain {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_domain1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_domain1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get code {
-    return _lib._objc_msgSend_70(_id, _lib._sel_code1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_code1);
   }
 
-  NSObject? get userInfo {
+  NSObject get userInfo {
     final _ret = _lib._objc_msgSend_2(_id, _lib._sel_userInfo1);
-    return _ret.address == 0
-        ? null
-        : NSObject._(_ret, _lib, retain: true, release: true);
+    return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get localizedDescription {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_localizedDescription1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get localizedDescription {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_localizedDescription1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get localizedFailureReason {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_localizedFailureReason1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_localizedFailureReason1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -31391,7 +33743,7 @@ class NSError extends NSObject {
 
   NSString? get localizedRecoverySuggestion {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_localizedRecoverySuggestion1);
+        _lib._objc_msgSend_44(_id, _lib._sel_localizedRecoverySuggestion1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -31399,49 +33751,63 @@ class NSError extends NSObject {
 
   NSArray? get localizedRecoveryOptions {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_localizedRecoveryOptions1);
+        _lib._objc_msgSend_76(_id, _lib._sel_localizedRecoveryOptions1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get recoveryAttempter {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_recoveryAttempter1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get recoveryAttempter {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_recoveryAttempter1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get helpAnchor {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_helpAnchor1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_helpAnchor1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get underlyingErrors {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_underlyingErrors1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get underlyingErrors {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_underlyingErrors1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static void setUserInfoValueProviderForDomain_provider_(
-      PedometerBindings _lib, NSString errorDomain, ObjCBlock provider) {
-    return _lib._objc_msgSend_72(
+      PedometerBindings _lib,
+      NSString errorDomain,
+      ObjCBlock_ObjCObject_NSError_NSString? provider) {
+    _lib._objc_msgSend_78(
         _lib._class_NSError1,
         _lib._sel_setUserInfoValueProviderForDomain_provider_1,
         errorDomain._id,
-        provider._id);
+        provider?._id ?? ffi.nullptr);
   }
 
-  static ObjCBlock userInfoValueProviderForDomain_(PedometerBindings _lib,
-      NSError? err, NSString userInfoKey, NSString errorDomain) {
-    final _ret = _lib._objc_msgSend_73(
+  static ObjCBlock_ObjCObject_NSError_NSString? userInfoValueProviderForDomain_(
+      PedometerBindings _lib,
+      NSError err,
+      NSString userInfoKey,
+      NSString errorDomain) {
+    final _ret = _lib._objc_msgSend_79(
         _lib._class_NSError1,
         _lib._sel_userInfoValueProviderForDomain_1,
-        err?._id ?? ffi.nullptr,
+        err._id,
         userInfoKey._id,
         errorDomain._id);
-    return ObjCBlock._(_ret, _lib);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ObjCObject_NSError_NSString._(_ret, _lib,
+            retain: true, release: true);
+  }
+
+  @override
+  NSError init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSError._(_ret, _lib, retain: true, release: true);
   }
 
   static NSError new1(PedometerBindings _lib) {
@@ -31449,6 +33815,13 @@ class NSError extends NSObject {
     return NSError._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSError allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSError1, _lib._sel_allocWithZone_1, zone);
+    return NSError._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSError alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSError1, _lib._sel_alloc1);
     return NSError._(_ret, _lib, retain: false, release: true);
@@ -31458,18 +33831,18 @@ class NSError extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSError1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSError1,
+    _lib._objc_msgSend_15(_lib._class_NSError1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -31484,33 +33857,20 @@ class NSError extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSError1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSError1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSError1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSError1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSError1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSError1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -31558,43 +33918,61 @@ class _ObjCBlockBase implements ffi.Finalizable {
 
   @override
   int get hashCode => _id.hashCode;
+
+  /// Return a pointer to this object.
+  ffi.Pointer<_ObjCBlock> get pointer => _id;
+
+  ffi.Pointer<_ObjCBlock> _retainAndReturnId() {
+    _lib._Block_copy(_id.cast());
+    return _id;
+  }
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock_closureRegistry = <int, Function>{};
-int _ObjCBlock_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock_registerClosure(Function fn) {
-  final id = ++_ObjCBlock_closureRegistryIndex;
-  _ObjCBlock_closureRegistry[id] = fn;
+ffi.Pointer<ObjCObject> _ObjCBlock_ObjCObject_NSError_NSString_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            ffi.Pointer<ObjCObject> Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ObjCObject_NSError_NSString_closureRegistry = <int,
+    ffi.Pointer<ObjCObject> Function(
+        ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ObjCObject_NSError_NSString_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ObjCObject_NSError_NSString_registerClosure(
+    ffi.Pointer<ObjCObject> Function(
+            ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)
+        fn) {
+  final id = ++_ObjCBlock_ObjCObject_NSError_NSString_closureRegistryIndex;
+  _ObjCBlock_ObjCObject_NSError_NSString_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_ObjCObject_NSError_NSString_closureTrampoline(
+            ffi.Pointer<_ObjCBlock> block,
+            ffi.Pointer<ObjCObject> arg0,
+            ffi.Pointer<ObjCObject> arg1) =>
+        _ObjCBlock_ObjCObject_NSError_NSString_closureRegistry[
+            block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock extends _ObjCBlockBase {
-  ObjCBlock._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ObjCObject_NSError_NSString extends _ObjCBlockBase {
+  ObjCBlock_ObjCObject_NSError_NSString._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ObjCObject_NSError_NSString.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -31605,50 +33983,58 @@ class ObjCBlock extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ObjCObject_NSError_NSString_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock.fromFunction(
-      PedometerBindings lib,
-      ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ObjCObject_NSError_NSString.fromFunction(
+      PedometerBindings lib, NSObject? Function(NSError, NSString) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ObjCObject_NSError_NSString_closureTrampoline)
                     .cast(),
-                _ObjCBlock_registerClosure(fn)),
+                _ObjCBlock_ObjCObject_NSError_NSString_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) =>
+                        fn(NSError._(arg0, lib, retain: true, release: true), NSString._(arg1, lib, retain: true, release: true))
+                            ?._retainAndReturnId() ??
+                        ffi.nullptr)),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  ffi.Pointer<ObjCObject> call(
-      ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Pointer<ObjCObject> Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            ffi.Pointer<ObjCObject> Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  NSObject? call(NSError arg0, NSString arg1) => _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Pointer<ObjCObject> Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<ObjCObject> arg0,
+                          ffi.Pointer<ObjCObject> arg1)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>()
+              (_id, arg0._id, arg1._id)
+              .address ==
+          0
+      ? null
+      : NSObject._(
+          _id.ref.invoke
+              .cast<ffi.NativeFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>()(_id, arg0._id, arg1._id),
+          _lib,
+          retain: false,
+          release: true);
 }
 
 final class _ObjCBlockDesc extends ffi.Struct {
@@ -31711,38 +34097,38 @@ class NSIndexSet extends NSObject {
   }
 
   static NSIndexSet indexSetWithIndex_(PedometerBindings _lib, int value) {
-    final _ret = _lib._objc_msgSend_52(
+    final _ret = _lib._objc_msgSend_57(
         _lib._class_NSIndexSet1, _lib._sel_indexSetWithIndex_1, value);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSIndexSet indexSetWithIndexesInRange_(
       PedometerBindings _lib, _NSRange range) {
-    final _ret = _lib._objc_msgSend_77(
+    final _ret = _lib._objc_msgSend_82(
         _lib._class_NSIndexSet1, _lib._sel_indexSetWithIndexesInRange_1, range);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexSet initWithIndexesInRange_(_NSRange range) {
     final _ret =
-        _lib._objc_msgSend_77(_id, _lib._sel_initWithIndexesInRange_1, range);
+        _lib._objc_msgSend_82(_id, _lib._sel_initWithIndexesInRange_1, range);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSIndexSet initWithIndexSet_(NSIndexSet? indexSet) {
-    final _ret = _lib._objc_msgSend_78(
-        _id, _lib._sel_initWithIndexSet_1, indexSet?._id ?? ffi.nullptr);
+  NSIndexSet initWithIndexSet_(NSIndexSet indexSet) {
+    final _ret =
+        _lib._objc_msgSend_83(_id, _lib._sel_initWithIndexSet_1, indexSet._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexSet initWithIndex_(int value) {
-    final _ret = _lib._objc_msgSend_52(_id, _lib._sel_initWithIndex_1, value);
+    final _ret = _lib._objc_msgSend_57(_id, _lib._sel_initWithIndex_1, value);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToIndexSet_(NSIndexSet? indexSet) {
-    return _lib._objc_msgSend_79(
-        _id, _lib._sel_isEqualToIndexSet_1, indexSet?._id ?? ffi.nullptr);
+  bool isEqualToIndexSet_(NSIndexSet indexSet) {
+    return _lib._objc_msgSend_84(
+        _id, _lib._sel_isEqualToIndexSet_1, indexSet._id);
   }
 
   int get count {
@@ -31758,20 +34144,20 @@ class NSIndexSet extends NSObject {
   }
 
   int indexGreaterThanIndex_(int value) {
-    return _lib._objc_msgSend_80(_id, _lib._sel_indexGreaterThanIndex_1, value);
+    return _lib._objc_msgSend_85(_id, _lib._sel_indexGreaterThanIndex_1, value);
   }
 
   int indexLessThanIndex_(int value) {
-    return _lib._objc_msgSend_80(_id, _lib._sel_indexLessThanIndex_1, value);
+    return _lib._objc_msgSend_85(_id, _lib._sel_indexLessThanIndex_1, value);
   }
 
   int indexGreaterThanOrEqualToIndex_(int value) {
-    return _lib._objc_msgSend_80(
+    return _lib._objc_msgSend_85(
         _id, _lib._sel_indexGreaterThanOrEqualToIndex_1, value);
   }
 
   int indexLessThanOrEqualToIndex_(int value) {
-    return _lib._objc_msgSend_80(
+    return _lib._objc_msgSend_85(
         _id, _lib._sel_indexLessThanOrEqualToIndex_1, value);
   }
 
@@ -31779,7 +34165,7 @@ class NSIndexSet extends NSObject {
       ffi.Pointer<ffi.UnsignedLong> indexBuffer,
       int bufferSize,
       ffi.Pointer<_NSRange> range) {
-    return _lib._objc_msgSend_81(
+    return _lib._objc_msgSend_86(
         _id,
         _lib._sel_getIndexes_maxCount_inIndexRange_1,
         indexBuffer,
@@ -31788,41 +34174,43 @@ class NSIndexSet extends NSObject {
   }
 
   int countOfIndexesInRange_(_NSRange range) {
-    return _lib._objc_msgSend_82(_id, _lib._sel_countOfIndexesInRange_1, range);
+    return _lib._objc_msgSend_87(_id, _lib._sel_countOfIndexesInRange_1, range);
   }
 
   bool containsIndex_(int value) {
-    return _lib._objc_msgSend_83(_id, _lib._sel_containsIndex_1, value);
+    return _lib._objc_msgSend_88(_id, _lib._sel_containsIndex_1, value);
   }
 
   bool containsIndexesInRange_(_NSRange range) {
-    return _lib._objc_msgSend_84(
+    return _lib._objc_msgSend_89(
         _id, _lib._sel_containsIndexesInRange_1, range);
   }
 
-  bool containsIndexes_(NSIndexSet? indexSet) {
-    return _lib._objc_msgSend_79(
-        _id, _lib._sel_containsIndexes_1, indexSet?._id ?? ffi.nullptr);
+  bool containsIndexes_(NSIndexSet indexSet) {
+    return _lib._objc_msgSend_84(
+        _id, _lib._sel_containsIndexes_1, indexSet._id);
   }
 
   bool intersectsIndexesInRange_(_NSRange range) {
-    return _lib._objc_msgSend_84(
+    return _lib._objc_msgSend_89(
         _id, _lib._sel_intersectsIndexesInRange_1, range);
   }
 
-  void enumerateIndexesUsingBlock_(ObjCBlock1 block) {
-    return _lib._objc_msgSend_85(
+  void enumerateIndexesUsingBlock_(
+      ObjCBlock_ffiVoid_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_90(
         _id, _lib._sel_enumerateIndexesUsingBlock_1, block._id);
   }
 
-  void enumerateIndexesWithOptions_usingBlock_(int opts, ObjCBlock1 block) {
-    return _lib._objc_msgSend_86(_id,
+  void enumerateIndexesWithOptions_usingBlock_(
+      int opts, ObjCBlock_ffiVoid_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_91(_id,
         _lib._sel_enumerateIndexesWithOptions_usingBlock_1, opts, block._id);
   }
 
   void enumerateIndexesInRange_options_usingBlock_(
-      _NSRange range, int opts, ObjCBlock1 block) {
-    return _lib._objc_msgSend_87(
+      _NSRange range, int opts, ObjCBlock_ffiVoid_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_92(
         _id,
         _lib._sel_enumerateIndexesInRange_options_usingBlock_1,
         range,
@@ -31830,19 +34218,20 @@ class NSIndexSet extends NSObject {
         block._id);
   }
 
-  int indexPassingTest_(ObjCBlock2 predicate) {
-    return _lib._objc_msgSend_88(
+  int indexPassingTest_(ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_93(
         _id, _lib._sel_indexPassingTest_1, predicate._id);
   }
 
-  int indexWithOptions_passingTest_(int opts, ObjCBlock2 predicate) {
-    return _lib._objc_msgSend_89(
+  int indexWithOptions_passingTest_(
+      int opts, ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_94(
         _id, _lib._sel_indexWithOptions_passingTest_1, opts, predicate._id);
   }
 
   int indexInRange_options_passingTest_(
-      _NSRange range, int opts, ObjCBlock2 predicate) {
-    return _lib._objc_msgSend_90(
+      _NSRange range, int opts, ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_95(
         _id,
         _lib._sel_indexInRange_options_passingTest_1,
         range,
@@ -31850,21 +34239,23 @@ class NSIndexSet extends NSObject {
         predicate._id);
   }
 
-  NSIndexSet indexesPassingTest_(ObjCBlock2 predicate) {
-    final _ret = _lib._objc_msgSend_91(
+  NSIndexSet indexesPassingTest_(
+      ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_96(
         _id, _lib._sel_indexesPassingTest_1, predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSIndexSet indexesWithOptions_passingTest_(int opts, ObjCBlock2 predicate) {
-    final _ret = _lib._objc_msgSend_92(
+  NSIndexSet indexesWithOptions_passingTest_(
+      int opts, ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_97(
         _id, _lib._sel_indexesWithOptions_passingTest_1, opts, predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexSet indexesInRange_options_passingTest_(
-      _NSRange range, int opts, ObjCBlock2 predicate) {
-    final _ret = _lib._objc_msgSend_93(
+      _NSRange range, int opts, ObjCBlock_bool_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_98(
         _id,
         _lib._sel_indexesInRange_options_passingTest_1,
         range,
@@ -31873,19 +34264,20 @@ class NSIndexSet extends NSObject {
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateRangesUsingBlock_(ObjCBlock3 block) {
-    return _lib._objc_msgSend_94(
+  void enumerateRangesUsingBlock_(ObjCBlock_ffiVoid_NSRange_bool block) {
+    _lib._objc_msgSend_99(
         _id, _lib._sel_enumerateRangesUsingBlock_1, block._id);
   }
 
-  void enumerateRangesWithOptions_usingBlock_(int opts, ObjCBlock3 block) {
-    return _lib._objc_msgSend_95(_id,
+  void enumerateRangesWithOptions_usingBlock_(
+      int opts, ObjCBlock_ffiVoid_NSRange_bool block) {
+    _lib._objc_msgSend_100(_id,
         _lib._sel_enumerateRangesWithOptions_usingBlock_1, opts, block._id);
   }
 
   void enumerateRangesInRange_options_usingBlock_(
-      _NSRange range, int opts, ObjCBlock3 block) {
-    return _lib._objc_msgSend_96(
+      _NSRange range, int opts, ObjCBlock_ffiVoid_NSRange_bool block) {
+    _lib._objc_msgSend_101(
         _id,
         _lib._sel_enumerateRangesInRange_options_usingBlock_1,
         range,
@@ -31893,11 +34285,24 @@ class NSIndexSet extends NSObject {
         block._id);
   }
 
+  @override
+  NSIndexSet init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSIndexSet._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSIndexSet new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSIndexSet1, _lib._sel_new1);
     return NSIndexSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSIndexSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSIndexSet1, _lib._sel_allocWithZone_1, zone);
+    return NSIndexSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSIndexSet alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSIndexSet1, _lib._sel_alloc1);
@@ -31908,18 +34313,18 @@ class NSIndexSet extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSIndexSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSIndexSet1,
+    _lib._objc_msgSend_15(_lib._class_NSIndexSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -31934,33 +34339,20 @@ class NSIndexSet extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSIndexSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSIndexSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSIndexSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSIndexSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSIndexSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSIndexSet1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -31972,36 +34364,41 @@ class NSIndexSet extends NSObject {
   }
 }
 
-void _ObjCBlock1_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
-          .cast<
-              ffi.NativeFunction<
-                  ffi.Void Function(
-                      ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-          .asFunction<void Function(int arg0, ffi.Pointer<ffi.Bool> arg1)>()(
-      arg0, arg1);
-}
-
-final _ObjCBlock1_closureRegistry = <int, Function>{};
-int _ObjCBlock1_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock1_registerClosure(Function fn) {
-  final id = ++_ObjCBlock1_closureRegistryIndex;
-  _ObjCBlock1_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+        .asFunction<void Function(int, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureRegistry =
+    <int, void Function(int, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_registerClosure(
+    void Function(int, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock1_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock1_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock1 extends _ObjCBlockBase {
-  ObjCBlock1._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ffiUnsignedLong_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ffiUnsignedLong_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock1.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiUnsignedLong_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32011,43 +34408,70 @@ class ObjCBlock1 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.UnsignedLong arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock1_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.UnsignedLong, ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock1.fromFunction(PedometerBindings lib,
-      void Function(int arg0, ffi.Pointer<ffi.Bool> arg1) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiUnsignedLong_bool.fromFunction(
+      PedometerBindings lib, void Function(int, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.UnsignedLong arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock1_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.UnsignedLong, ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock1_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_registerClosure(
+                    (int arg0, ffi.Pointer<ffi.Bool> arg1) => fn(arg0, arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(int arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block, int arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ffiUnsignedLong_bool.listener(
+      PedometerBindings lib, void Function(int, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.UnsignedLong,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ffiUnsignedLong_bool_registerClosure(
+                    (int arg0, ffi.Pointer<ffi.Bool> arg1) => fn(arg0, arg1))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.UnsignedLong,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(int arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>, int,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0, arg1);
 }
 
 abstract class NSEnumerationOptions {
@@ -32055,36 +34479,41 @@ abstract class NSEnumerationOptions {
   static const int NSEnumerationReverse = 2;
 }
 
-bool _ObjCBlock2_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
-          .cast<
-              ffi.NativeFunction<
-                  ffi.Bool Function(
-                      ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-          .asFunction<bool Function(int arg0, ffi.Pointer<ffi.Bool> arg1)>()(
-      arg0, arg1);
-}
-
-final _ObjCBlock2_closureRegistry = <int, Function>{};
-int _ObjCBlock2_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock2_registerClosure(Function fn) {
-  final id = ++_ObjCBlock2_closureRegistryIndex;
-  _ObjCBlock2_closureRegistry[id] = fn;
+bool _ObjCBlock_bool_ffiUnsignedLong_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Bool Function(
+                    ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+        .asFunction<bool Function(int, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_bool_ffiUnsignedLong_bool_closureRegistry =
+    <int, bool Function(int, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_bool_ffiUnsignedLong_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_bool_ffiUnsignedLong_bool_registerClosure(
+    bool Function(int, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_bool_ffiUnsignedLong_bool_closureRegistryIndex;
+  _ObjCBlock_bool_ffiUnsignedLong_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock2_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock2_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+bool _ObjCBlock_bool_ffiUnsignedLong_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, int arg0, ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_bool_ffiUnsignedLong_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock2 extends _ObjCBlockBase {
-  ObjCBlock2._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ffiUnsignedLong_bool extends _ObjCBlockBase {
+  ObjCBlock_bool_ffiUnsignedLong_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock2.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ffiUnsignedLong_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32094,75 +34523,84 @@ class ObjCBlock2 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.UnsignedLong arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock2_fnPtrTrampoline, false)
+                            ffi.Bool Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.UnsignedLong, ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ffiUnsignedLong_bool_fnPtrTrampoline,
+                        false)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock2.fromFunction(PedometerBindings lib,
-      bool Function(int arg0, ffi.Pointer<ffi.Bool> arg1) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ffiUnsignedLong_bool.fromFunction(
+      PedometerBindings lib, bool Function(int, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.UnsignedLong arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock2_closureTrampoline, false)
+                            ffi.Bool Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.UnsignedLong, ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ffiUnsignedLong_bool_closureTrampoline,
+                        false)
                     .cast(),
-                _ObjCBlock2_registerClosure(fn)),
+                _ObjCBlock_bool_ffiUnsignedLong_bool_registerClosure(
+                    (int arg0, ffi.Pointer<ffi.Bool> arg1) => fn(arg0, arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(int arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            bool Function(ffi.Pointer<_ObjCBlock> block, int arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock3_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, _NSRange arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
+  bool call(int arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
       .cast<
           ffi.NativeFunction<
-              ffi.Void Function(_NSRange arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+              ffi.Bool Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.UnsignedLong arg0, ffi.Pointer<ffi.Bool> arg1)>>()
       .asFunction<
-          void Function(
-              _NSRange arg0, ffi.Pointer<ffi.Bool> arg1)>()(arg0, arg1);
+          bool Function(ffi.Pointer<_ObjCBlock>, int,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0, arg1);
 }
 
-final _ObjCBlock3_closureRegistry = <int, Function>{};
-int _ObjCBlock3_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock3_registerClosure(Function fn) {
-  final id = ++_ObjCBlock3_closureRegistryIndex;
-  _ObjCBlock3_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSRange_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        _NSRange arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(_NSRange arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+        .asFunction<
+            void Function(_NSRange, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSRange_bool_closureRegistry =
+    <int, void Function(_NSRange, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSRange_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSRange_bool_registerClosure(
+    void Function(_NSRange, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSRange_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSRange_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock3_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, _NSRange arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock3_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSRange_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        _NSRange arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_ffiVoid_NSRange_bool_closureRegistry[block.ref.target.address]!(
+        arg0, arg1);
 
-class ObjCBlock3 extends _ObjCBlockBase {
-  ObjCBlock3._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSRange_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSRange_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock3.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSRange_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32171,73 +34609,118 @@ class ObjCBlock3 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                _NSRange arg0, ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock3_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>, _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSRange_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock3.fromFunction(PedometerBindings lib,
-      void Function(_NSRange arg0, ffi.Pointer<ffi.Bool> arg1) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSRange_bool.fromFunction(
+      PedometerBindings lib, void Function(_NSRange, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                _NSRange arg0, ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock3_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>, _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSRange_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock3_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSRange_bool_registerClosure(
+                    (_NSRange arg0, ffi.Pointer<ffi.Bool> arg1) =>
+                        fn(arg0, arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(_NSRange arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block, _NSRange arg0,
-                    ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block, _NSRange arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSRange_bool.listener(
+      PedometerBindings lib, void Function(_NSRange, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>, _NSRange,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSRange_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSRange_bool_registerClosure(
+                    (_NSRange arg0, ffi.Pointer<ffi.Bool> arg1) =>
+                        fn(arg0, arg1))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(
+              ffi.Pointer<_ObjCBlock>, _NSRange, ffi.Pointer<ffi.Bool>)>?
+      _dartFuncListenerTrampoline;
 
-void _ObjCBlock4_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
+  void call(_NSRange arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
       .cast<
           ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.UnsignedLong arg1, ffi.Pointer<ffi.Bool> arg2)>>()
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block, _NSRange arg0,
+                  ffi.Pointer<ffi.Bool> arg1)>>()
       .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
+          void Function(ffi.Pointer<_ObjCBlock>, _NSRange,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0, arg1);
 }
 
-final _ObjCBlock4_closureRegistry = <int, Function>{};
-int _ObjCBlock4_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock4_registerClosure(Function fn) {
-  final id = ++_ObjCBlock4_closureRegistryIndex;
-  _ObjCBlock4_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        int arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.UnsignedLong arg1, ffi.Pointer<ffi.Bool> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, int,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>) fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock4_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock4_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        int arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock4 extends _ObjCBlockBase {
-  ObjCBlock4._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock4.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32248,88 +34731,136 @@ class ObjCBlock4 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.UnsignedLong arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock4_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.UnsignedLong,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock4.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+      void Function(NSObject, int, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.UnsignedLong arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock4_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.UnsignedLong,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock4_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, int arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true), arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool.listener(
+      PedometerBindings lib,
+      void Function(NSObject, int, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.UnsignedLong,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true),
+                            arg1, arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.UnsignedLong,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSObject arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.UnsignedLong arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  int, ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1, arg2);
+}
+
+bool _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        int arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.UnsignedLong arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
+                ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.UnsignedLong arg1, ffi.Pointer<ffi.Bool> arg2)>>()
         .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                int arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-bool _ObjCBlock5_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.UnsignedLong arg1, ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          bool Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock5_closureRegistry = <int, Function>{};
-int _ObjCBlock5_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock5_registerClosure(Function fn) {
-  final id = ++_ObjCBlock5_closureRegistryIndex;
-  _ObjCBlock5_closureRegistry[id] = fn;
+            bool Function(ffi.Pointer<ObjCObject>, int,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureRegistry =
+    <int, bool Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_registerClosure(
+        bool Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>) fn) {
+  final id =
+      ++_ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureRegistryIndex;
+  _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock5_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock5_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+bool _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        int arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock5 extends _ObjCBlockBase {
-  ObjCBlock5._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool extends _ObjCBlockBase {
+  ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock5.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32337,90 +34868,105 @@ class ObjCBlock5 extends _ObjCBlockBase {
                       ffi.UnsignedLong arg1, ffi.Pointer<ffi.Bool> arg2)>>
           ptr)
       : this._(
-            lib._newBlock1(
-                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.UnsignedLong arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock5_fnPtrTrampoline, false)
-                    .cast(),
-                ptr.cast()),
+            lib
+                ._newBlock1(
+                    _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                                ffi.Bool Function(
+                                    ffi.Pointer<_ObjCBlock>,
+                                    ffi.Pointer<ObjCObject>,
+                                    ffi.UnsignedLong,
+                                    ffi.Pointer<ffi.Bool>)>(
+                            _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_fnPtrTrampoline,
+                            false)
+                        .cast(),
+                    ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock5.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool.fromFunction(
       PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+      bool Function(NSObject, int, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.UnsignedLong arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock5_closureTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.UnsignedLong,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_closureTrampoline, false)
                     .cast(),
-                _ObjCBlock5_registerClosure(fn)),
+                _ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, int arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true), arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(
-      ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
+
+  bool call(NSObject arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Bool Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.UnsignedLong arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  int, ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1, arg2);
+}
+
+int _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.UnsignedLong arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
+                ffi.Int32 Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
         .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                int arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-int _ObjCBlock6_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Int32 Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          int Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock6_closureRegistry = <int, Function>{};
-int _ObjCBlock6_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock6_registerClosure(Function fn) {
-  final id = ++_ObjCBlock6_closureRegistryIndex;
-  _ObjCBlock6_closureRegistry[id] = fn;
+            int Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureRegistry =
+    <int, int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureRegistryIndex =
+    0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_registerClosure(
+        int Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id =
+      ++_ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureRegistryIndex;
+  _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-int _ObjCBlock6_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock6_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+int _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock6 extends _ObjCBlockBase {
-  ObjCBlock6._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject
+    extends _ObjCBlockBase {
+  ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock6.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32431,48 +34977,46 @@ class ObjCBlock6 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Int32 Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock6_fnPtrTrampoline, 0)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_fnPtrTrampoline,
+                        0)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock6.fromFunction(
-      PedometerBindings lib,
-      int Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject.fromFunction(
+      PedometerBindings lib, int Function(NSObject, NSObject) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Int32 Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock6_closureTrampoline, 0)
+                            ffi.Int32 Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_closureTrampoline, 0)
                     .cast(),
-                _ObjCBlock6_registerClosure(fn)),
+                _ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        NSObject._(arg0, lib, retain: true, release: true),
+                        NSObject._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  int call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Int32 Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            int Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  int call(NSObject arg0, NSObject arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Int32 Function(
+                  ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0,
+                  ffi.Pointer<ObjCObject> arg1)>>()
+      .asFunction<
+          int Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id, arg1._id);
 }
 
 abstract class NSComparisonResult {
@@ -32507,37 +35051,47 @@ abstract class NSOrderedCollectionDifferenceCalculationOptions {
   static const int NSOrderedCollectionDifferenceCalculationInferMoves = 4;
 }
 
-bool _ObjCBlock7_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          bool Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock7_closureRegistry = <int, Function>{};
-int _ObjCBlock7_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock7_registerClosure(Function fn) {
-  final id = ++_ObjCBlock7_closureRegistryIndex;
-  _ObjCBlock7_closureRegistry[id] = fn;
+bool _ObjCBlock_bool_ObjCObject_ObjCObject_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            bool Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_bool_ObjCObject_ObjCObject_closureRegistry =
+    <int, bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_bool_ObjCObject_ObjCObject_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_bool_ObjCObject_ObjCObject_registerClosure(
+    bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_bool_ObjCObject_ObjCObject_closureRegistryIndex;
+  _ObjCBlock_bool_ObjCObject_ObjCObject_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock7_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock7_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+bool _ObjCBlock_bool_ObjCObject_ObjCObject_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_bool_ObjCObject_ObjCObject_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock7 extends _ObjCBlockBase {
-  ObjCBlock7._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ObjCObject_ObjCObject extends _ObjCBlockBase {
+  ObjCBlock_bool_ObjCObject_ObjCObject._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock7.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ObjCObject.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32548,48 +35102,49 @@ class ObjCBlock7 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock7_fnPtrTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_bool_ObjCObject_ObjCObject_fnPtrTrampoline,
+                        false)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock7.fromFunction(
-      PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ObjCObject.fromFunction(
+      PedometerBindings lib, bool Function(NSObject, NSObject) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock7_closureTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_bool_ObjCObject_ObjCObject_closureTrampoline,
+                        false)
                     .cast(),
-                _ObjCBlock7_registerClosure(fn)),
+                _ObjCBlock_bool_ObjCObject_ObjCObject_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true), NSObject._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  bool call(NSObject arg0, NSObject arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Bool Function(
+                  ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0,
+                  ffi.Pointer<ObjCObject> arg1)>>()
+      .asFunction<
+          bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id, arg1._id);
 }
 
 abstract class NSKeyValueObservingOptions {
@@ -32623,85 +35178,87 @@ class NSPredicate extends NSObject {
   }
 
   static NSPredicate predicateWithFormat_argumentArray_(
-      PedometerBindings _lib, NSString? predicateFormat, NSArray? arguments) {
-    final _ret = _lib._objc_msgSend_125(
+      PedometerBindings _lib, NSString predicateFormat, NSArray? arguments) {
+    final _ret = _lib._objc_msgSend_133(
         _lib._class_NSPredicate1,
         _lib._sel_predicateWithFormat_argumentArray_1,
-        predicateFormat?._id ?? ffi.nullptr,
+        predicateFormat._id,
         arguments?._id ?? ffi.nullptr);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPredicate predicateWithFormat_(
-      PedometerBindings _lib, NSString? predicateFormat) {
-    final _ret = _lib._objc_msgSend_126(_lib._class_NSPredicate1,
-        _lib._sel_predicateWithFormat_1, predicateFormat?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString predicateFormat) {
+    final _ret = _lib._objc_msgSend_134(_lib._class_NSPredicate1,
+        _lib._sel_predicateWithFormat_1, predicateFormat._id);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPredicate predicateWithFormat_arguments_(PedometerBindings _lib,
-      NSString? predicateFormat, ffi.Pointer<ffi.Char> argList) {
-    final _ret = _lib._objc_msgSend_127(
+      NSString predicateFormat, ffi.Pointer<__va_list_tag> argList) {
+    final _ret = _lib._objc_msgSend_135(
         _lib._class_NSPredicate1,
         _lib._sel_predicateWithFormat_arguments_1,
-        predicateFormat?._id ?? ffi.nullptr,
+        predicateFormat._id,
         argList);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSPredicate predicateFromMetadataQueryString_(
-      PedometerBindings _lib, NSString? queryString) {
-    final _ret = _lib._objc_msgSend_126(
-        _lib._class_NSPredicate1,
-        _lib._sel_predicateFromMetadataQueryString_1,
-        queryString?._id ?? ffi.nullptr);
-    return NSPredicate._(_ret, _lib, retain: true, release: true);
+  static NSPredicate? predicateFromMetadataQueryString_(
+      PedometerBindings _lib, NSString queryString) {
+    final _ret = _lib._objc_msgSend_136(_lib._class_NSPredicate1,
+        _lib._sel_predicateFromMetadataQueryString_1, queryString._id);
+    return _ret.address == 0
+        ? null
+        : NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPredicate predicateWithValue_(PedometerBindings _lib, bool value) {
-    final _ret = _lib._objc_msgSend_128(
+    final _ret = _lib._objc_msgSend_137(
         _lib._class_NSPredicate1, _lib._sel_predicateWithValue_1, value);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPredicate predicateWithBlock_(
-      PedometerBindings _lib, ObjCBlock8 block) {
-    final _ret = _lib._objc_msgSend_157(
+      PedometerBindings _lib, ObjCBlock_bool_ObjCObject_NSDictionary block) {
+    final _ret = _lib._objc_msgSend_167(
         _lib._class_NSPredicate1, _lib._sel_predicateWithBlock_1, block._id);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get predicateFormat {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_predicateFormat1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get predicateFormat {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_predicateFormat1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSPredicate predicateWithSubstitutionVariables_(NSDictionary? variables) {
-    final _ret = _lib._objc_msgSend_141(
-        _id,
-        _lib._sel_predicateWithSubstitutionVariables_1,
-        variables?._id ?? ffi.nullptr);
+  NSPredicate predicateWithSubstitutionVariables_(NSDictionary variables) {
+    final _ret = _lib._objc_msgSend_150(
+        _id, _lib._sel_predicateWithSubstitutionVariables_1, variables._id);
     return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
-  bool evaluateWithObject_(NSObject object) {
-    return _lib._objc_msgSend_0(
-        _id, _lib._sel_evaluateWithObject_1, object._id);
+  bool evaluateWithObject_(NSObject? object) {
+    return _lib._objc_msgSend_168(
+        _id, _lib._sel_evaluateWithObject_1, object?._id ?? ffi.nullptr);
   }
 
   bool evaluateWithObject_substitutionVariables_(
-      NSObject object, NSDictionary? bindings) {
-    return _lib._objc_msgSend_158(
+      NSObject? object, NSDictionary? bindings) {
+    return _lib._objc_msgSend_169(
         _id,
         _lib._sel_evaluateWithObject_substitutionVariables_1,
-        object._id,
+        object?._id ?? ffi.nullptr,
         bindings?._id ?? ffi.nullptr);
   }
 
   void allowEvaluation() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_allowEvaluation1);
+    _lib._objc_msgSend_1(_id, _lib._sel_allowEvaluation1);
+  }
+
+  @override
+  NSPredicate init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSPredicate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPredicate new1(PedometerBindings _lib) {
@@ -32709,6 +35266,13 @@ class NSPredicate extends NSObject {
     return NSPredicate._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSPredicate allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSPredicate1, _lib._sel_allocWithZone_1, zone);
+    return NSPredicate._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSPredicate alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSPredicate1, _lib._sel_alloc1);
@@ -32719,18 +35283,18 @@ class NSPredicate extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSPredicate1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSPredicate1,
+    _lib._objc_msgSend_15(_lib._class_NSPredicate1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -32745,33 +35309,20 @@ class NSPredicate extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSPredicate1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSPredicate1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSPredicate1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSPredicate1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSPredicate1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSPredicate1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -32783,37 +35334,59 @@ class NSPredicate extends NSObject {
   }
 }
 
-bool _ObjCBlock8_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          bool Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
+final class __va_list_tag extends ffi.Struct {
+  @ffi.UnsignedInt()
+  external int gp_offset;
+
+  @ffi.UnsignedInt()
+  external int fp_offset;
+
+  external ffi.Pointer<ffi.Void> overflow_arg_area;
+
+  external ffi.Pointer<ffi.Void> reg_save_area;
 }
 
-final _ObjCBlock8_closureRegistry = <int, Function>{};
-int _ObjCBlock8_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock8_registerClosure(Function fn) {
-  final id = ++_ObjCBlock8_closureRegistryIndex;
-  _ObjCBlock8_closureRegistry[id] = fn;
+bool _ObjCBlock_bool_ObjCObject_NSDictionary_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            bool Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_bool_ObjCObject_NSDictionary_closureRegistry =
+    <int, bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_bool_ObjCObject_NSDictionary_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_bool_ObjCObject_NSDictionary_registerClosure(
+    bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_bool_ObjCObject_NSDictionary_closureRegistryIndex;
+  _ObjCBlock_bool_ObjCObject_NSDictionary_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock8_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock8_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+bool _ObjCBlock_bool_ObjCObject_NSDictionary_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_bool_ObjCObject_NSDictionary_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock8 extends _ObjCBlockBase {
-  ObjCBlock8._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ObjCObject_NSDictionary extends _ObjCBlockBase {
+  ObjCBlock_bool_ObjCObject_NSDictionary._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock8.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_NSDictionary.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -32824,48 +35397,49 @@ class ObjCBlock8 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock8_fnPtrTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_bool_ObjCObject_NSDictionary_fnPtrTrampoline,
+                        false)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock8.fromFunction(
-      PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_NSDictionary.fromFunction(
+      PedometerBindings lib, bool Function(NSObject?, NSDictionary?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock8_closureTrampoline, false)
-                    .cast(),
-                _ObjCBlock8_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_bool_ObjCObject_NSDictionary_closureTrampoline, false)
+                        .cast(),
+                _ObjCBlock_bool_ObjCObject_NSDictionary_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSObject._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSDictionary._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  bool call(NSObject? arg0, NSDictionary? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Bool Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 /// Immutable Dictionary
@@ -32896,13 +35470,15 @@ class NSDictionary extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_count1);
   }
 
-  NSObject objectForKey_(NSObject aKey) {
+  NSObject? objectForKey_(NSObject aKey) {
     final _ret = _lib._objc_msgSend_16(_id, _lib._sel_objectForKey_1, aKey._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator keyEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_keyEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_keyEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
@@ -32916,130 +35492,128 @@ class NSDictionary extends NSObject {
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
       int cnt) {
-    final _ret = _lib._objc_msgSend_129(
+    final _ret = _lib._objc_msgSend_138(
         _id, _lib._sel_initWithObjects_forKeys_count_1, objects, keys, cnt);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray? get allKeys {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allKeys1);
+  NSDictionary? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
     return _ret.address == 0
         ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray get allKeys {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allKeys1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray allKeysForObject_(NSObject anObject) {
     final _ret =
-        _lib._objc_msgSend_54(_id, _lib._sel_allKeysForObject_1, anObject._id);
+        _lib._objc_msgSend_59(_id, _lib._sel_allKeysForObject_1, anObject._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get allValues {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allValues1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get allValues {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allValues1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get descriptionInStringsFileFormat {
+  NSString get descriptionInStringsFileFormat {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_descriptionInStringsFileFormat1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
+        _lib._objc_msgSend_21(_id, _lib._sel_descriptionInStringsFileFormat1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString descriptionWithLocale_indent_(NSObject locale, int level) {
-    final _ret = _lib._objc_msgSend_58(
-        _id, _lib._sel_descriptionWithLocale_indent_1, locale._id, level);
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToDictionary_(NSDictionary? otherDictionary) {
-    return _lib._objc_msgSend_130(_id, _lib._sel_isEqualToDictionary_1,
-        otherDictionary?._id ?? ffi.nullptr);
+  NSString descriptionWithLocale_indent_(NSObject? locale, int level) {
+    final _ret = _lib._objc_msgSend_63(
+        _id,
+        _lib._sel_descriptionWithLocale_indent_1,
+        locale?._id ?? ffi.nullptr,
+        level);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool isEqualToDictionary_(NSDictionary otherDictionary) {
+    return _lib._objc_msgSend_139(
+        _id, _lib._sel_isEqualToDictionary_1, otherDictionary._id);
   }
 
   NSEnumerator objectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_objectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_objectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray objectsForKeys_notFoundMarker_(NSArray? keys, NSObject marker) {
-    final _ret = _lib._objc_msgSend_131(
-        _id,
-        _lib._sel_objectsForKeys_notFoundMarker_1,
-        keys?._id ?? ffi.nullptr,
-        marker._id);
+  NSArray objectsForKeys_notFoundMarker_(NSArray keys, NSObject marker) {
+    final _ret = _lib._objc_msgSend_140(
+        _id, _lib._sel_objectsForKeys_notFoundMarker_1, keys._id, marker._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   bool writeToURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_75(
-        _id, _lib._sel_writeToURL_error_1, url?._id ?? ffi.nullptr, error);
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_80(
+        _id, _lib._sel_writeToURL_error_1, url._id, error);
   }
 
   NSArray keysSortedByValueUsingSelector_(ffi.Pointer<ObjCSel> comparator) {
-    final _ret = _lib._objc_msgSend_67(
+    final _ret = _lib._objc_msgSend_72(
         _id, _lib._sel_keysSortedByValueUsingSelector_1, comparator);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   void getObjects_andKeys_count_(ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       ffi.Pointer<ffi.Pointer<ObjCObject>> keys, int count) {
-    return _lib._objc_msgSend_132(
+    _lib._objc_msgSend_141(
         _id, _lib._sel_getObjects_andKeys_count_1, objects, keys, count);
   }
 
-  NSObject objectForKeyedSubscript_(NSObject key) {
+  NSObject? objectForKeyedSubscript_(NSObject key) {
     final _ret = _lib._objc_msgSend_16(
         _id, _lib._sel_objectForKeyedSubscript_1, key._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateKeysAndObjectsUsingBlock_(ObjCBlock9 block) {
-    return _lib._objc_msgSend_133(
+  void enumerateKeysAndObjectsUsingBlock_(
+      ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool block) {
+    _lib._objc_msgSend_142(
         _id, _lib._sel_enumerateKeysAndObjectsUsingBlock_1, block._id);
   }
 
   void enumerateKeysAndObjectsWithOptions_usingBlock_(
-      int opts, ObjCBlock9 block) {
-    return _lib._objc_msgSend_134(
+      int opts, ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool block) {
+    _lib._objc_msgSend_143(
         _id,
         _lib._sel_enumerateKeysAndObjectsWithOptions_usingBlock_1,
         opts,
         block._id);
   }
 
-  NSArray keysSortedByValueUsingComparator_(ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_107(
+  NSArray keysSortedByValueUsingComparator_(
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_112(
         _id, _lib._sel_keysSortedByValueUsingComparator_1, cmptr._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray keysSortedByValueWithOptions_usingComparator_(
-      int opts, ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_108(
+      int opts, ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_113(
         _id,
         _lib._sel_keysSortedByValueWithOptions_usingComparator_1,
         opts,
@@ -33047,15 +35621,16 @@ class NSDictionary extends NSObject {
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject keysOfEntriesPassingTest_(ObjCBlock10 predicate) {
-    final _ret = _lib._objc_msgSend_135(
+  NSObject keysOfEntriesPassingTest_(
+      ObjCBlock_bool_ObjCObject_ObjCObject_bool predicate) {
+    final _ret = _lib._objc_msgSend_144(
         _id, _lib._sel_keysOfEntriesPassingTest_1, predicate._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject keysOfEntriesWithOptions_passingTest_(
-      int opts, ObjCBlock10 predicate) {
-    final _ret = _lib._objc_msgSend_136(_id,
+      int opts, ObjCBlock_bool_ObjCObject_ObjCObject_bool predicate) {
+    final _ret = _lib._objc_msgSend_145(_id,
         _lib._sel_keysOfEntriesWithOptions_passingTest_1, opts, predicate._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
@@ -33063,44 +35638,51 @@ class NSDictionary extends NSObject {
   /// This method is unsafe because it could potentially cause buffer overruns. You should use -getObjects:andKeys:count:
   void getObjects_andKeys_(ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       ffi.Pointer<ffi.Pointer<ObjCObject>> keys) {
-    return _lib._objc_msgSend_137(
-        _id, _lib._sel_getObjects_andKeys_1, objects, keys);
+    _lib._objc_msgSend_146(_id, _lib._sel_getObjects_andKeys_1, objects, keys);
   }
 
-  static NSDictionary dictionaryWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_138(_lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  static NSDictionary? dictionaryWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_147(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDictionary dictionaryWithContentsOfURL_(
-      PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_139(_lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  static NSDictionary? dictionaryWithContentsOfURL_(
+      PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_148(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_138(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_147(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_139(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_148(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  bool writeToFile_atomically_(NSString? path, bool useAuxiliaryFile) {
-    return _lib._objc_msgSend_25(_id, _lib._sel_writeToFile_atomically_1,
-        path?._id ?? ffi.nullptr, useAuxiliaryFile);
+  bool writeToFile_atomically_(NSString path, bool useAuxiliaryFile) {
+    return _lib._objc_msgSend_26(
+        _id, _lib._sel_writeToFile_atomically_1, path._id, useAuxiliaryFile);
   }
 
-  bool writeToURL_atomically_(NSURL? url, bool atomically) {
-    return _lib._objc_msgSend_117(_id, _lib._sel_writeToURL_atomically_1,
-        url?._id ?? ffi.nullptr, atomically);
+  bool writeToURL_atomically_(NSURL url, bool atomically) {
+    return _lib._objc_msgSend_125(
+        _id, _lib._sel_writeToURL_atomically_1, url._id, atomically);
   }
 
   static NSDictionary dictionary(PedometerBindings _lib) {
@@ -33110,12 +35692,9 @@ class NSDictionary extends NSObject {
   }
 
   static NSDictionary dictionaryWithObject_forKey_(
-      PedometerBindings _lib, NSObject object, NSObject? key) {
-    final _ret = _lib._objc_msgSend_140(
-        _lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithObject_forKey_1,
-        object._id,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSObject object, NSObject key) {
+    final _ret = _lib._objc_msgSend_149(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithObject_forKey_1, object._id, key._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
@@ -33124,89 +35703,80 @@ class NSDictionary extends NSObject {
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
       int cnt) {
-    final _ret = _lib._objc_msgSend_129(_lib._class_NSDictionary1,
+    final _ret = _lib._objc_msgSend_138(_lib._class_NSDictionary1,
         _lib._sel_dictionaryWithObjects_forKeys_count_1, objects, keys, cnt);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDictionary dictionaryWithObjectsAndKeys_(
       PedometerBindings _lib, NSObject firstObject) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSDictionary1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSDictionary1,
         _lib._sel_dictionaryWithObjectsAndKeys_1, firstObject._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDictionary dictionaryWithDictionary_(
-      PedometerBindings _lib, NSDictionary? dict) {
-    final _ret = _lib._objc_msgSend_141(_lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithDictionary_1, dict?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSDictionary dict) {
+    final _ret = _lib._objc_msgSend_150(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithDictionary_1, dict._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDictionary dictionaryWithObjects_forKeys_(
-      PedometerBindings _lib, NSArray? objects, NSArray? keys) {
-    final _ret = _lib._objc_msgSend_142(
-        _lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithObjects_forKeys_1,
-        objects?._id ?? ffi.nullptr,
-        keys?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray objects, NSArray keys) {
+    final _ret = _lib._objc_msgSend_151(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithObjects_forKeys_1, objects._id, keys._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary initWithObjectsAndKeys_(NSObject firstObject) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _id, _lib._sel_initWithObjectsAndKeys_1, firstObject._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary initWithDictionary_(NSDictionary? otherDictionary) {
-    final _ret = _lib._objc_msgSend_141(_id, _lib._sel_initWithDictionary_1,
-        otherDictionary?._id ?? ffi.nullptr);
+  NSDictionary initWithDictionary_(NSDictionary otherDictionary) {
+    final _ret = _lib._objc_msgSend_150(
+        _id, _lib._sel_initWithDictionary_1, otherDictionary._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary initWithDictionary_copyItems_(
-      NSDictionary? otherDictionary, bool flag) {
-    final _ret = _lib._objc_msgSend_143(
-        _id,
-        _lib._sel_initWithDictionary_copyItems_1,
-        otherDictionary?._id ?? ffi.nullptr,
-        flag);
+      NSDictionary otherDictionary, bool flag) {
+    final _ret = _lib._objc_msgSend_152(_id,
+        _lib._sel_initWithDictionary_copyItems_1, otherDictionary._id, flag);
     return NSDictionary._(_ret, _lib, retain: false, release: true);
   }
 
-  NSDictionary initWithObjects_forKeys_(NSArray? objects, NSArray? keys) {
-    final _ret = _lib._objc_msgSend_142(
-        _id,
-        _lib._sel_initWithObjects_forKeys_1,
-        objects?._id ?? ffi.nullptr,
-        keys?._id ?? ffi.nullptr);
+  NSDictionary initWithObjects_forKeys_(NSArray objects, NSArray keys) {
+    final _ret = _lib._objc_msgSend_151(
+        _id, _lib._sel_initWithObjects_forKeys_1, objects._id, keys._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary initWithContentsOfURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_144(
-        _id,
-        _lib._sel_initWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? initWithContentsOfURL_error_(
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_153(
+        _id, _lib._sel_initWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDictionary dictionaryWithContentsOfURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_144(
-        _lib._class_NSDictionary1,
-        _lib._sel_dictionaryWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  static NSDictionary? dictionaryWithContentsOfURL_error_(
+      PedometerBindings _lib,
+      NSURL url,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_153(_lib._class_NSDictionary1,
+        _lib._sel_dictionaryWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject sharedKeySetForKeys_(PedometerBindings _lib, NSArray? keys) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSDictionary1,
-        _lib._sel_sharedKeySetForKeys_1, keys?._id ?? ffi.nullptr);
+  static NSObject sharedKeySetForKeys_(PedometerBindings _lib, NSArray keys) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSDictionary1, _lib._sel_sharedKeySetForKeys_1, keys._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
@@ -33214,7 +35784,7 @@ class NSDictionary extends NSObject {
       ffi.Pointer<NSFastEnumerationState> state,
       ffi.Pointer<ffi.Pointer<ObjCObject>> buffer,
       int len) {
-    return _lib._objc_msgSend_145(
+    return _lib._objc_msgSend_154(
         _id,
         _lib._sel_countByEnumeratingWithState_objects_count_1,
         state,
@@ -33223,36 +35793,44 @@ class NSDictionary extends NSObject {
   }
 
   int fileSize() {
-    return _lib._objc_msgSend_146(_id, _lib._sel_fileSize1);
+    return _lib._objc_msgSend_155(_id, _lib._sel_fileSize1);
   }
 
-  NSDate fileModificationDate() {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_fileModificationDate1);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate? fileModificationDate() {
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_fileModificationDate1);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString fileType() {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_fileType1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? fileType() {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_fileType1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int filePosixPermissions() {
     return _lib._objc_msgSend_10(_id, _lib._sel_filePosixPermissions1);
   }
 
-  NSString fileOwnerAccountName() {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_fileOwnerAccountName1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? fileOwnerAccountName() {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_fileOwnerAccountName1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString fileGroupOwnerAccountName() {
+  NSString? fileGroupOwnerAccountName() {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_fileGroupOwnerAccountName1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_44(_id, _lib._sel_fileGroupOwnerAccountName1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int fileSystemNumber() {
-    return _lib._objc_msgSend_70(_id, _lib._sel_fileSystemNumber1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_fileSystemNumber1);
   }
 
   int fileSystemFileNumber() {
@@ -33264,11 +35842,11 @@ class NSDictionary extends NSObject {
   }
 
   int fileHFSCreatorCode() {
-    return _lib._objc_msgSend_155(_id, _lib._sel_fileHFSCreatorCode1);
+    return _lib._objc_msgSend_165(_id, _lib._sel_fileHFSCreatorCode1);
   }
 
   int fileHFSTypeCode() {
-    return _lib._objc_msgSend_155(_id, _lib._sel_fileHFSTypeCode1);
+    return _lib._objc_msgSend_165(_id, _lib._sel_fileHFSTypeCode1);
   }
 
   bool fileIsImmutable() {
@@ -33279,27 +35857,34 @@ class NSDictionary extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_fileIsAppendOnly1);
   }
 
-  NSDate fileCreationDate() {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_fileCreationDate1);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate? fileCreationDate() {
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_fileCreationDate1);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSNumber fileOwnerAccountID() {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_fileOwnerAccountID1);
-    return NSNumber._(_ret, _lib, retain: true, release: true);
+  NSNumber? fileOwnerAccountID() {
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_fileOwnerAccountID1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
-  NSNumber fileGroupOwnerAccountID() {
+  NSNumber? fileGroupOwnerAccountID() {
     final _ret =
-        _lib._objc_msgSend_156(_id, _lib._sel_fileGroupOwnerAccountID1);
-    return NSNumber._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_166(_id, _lib._sel_fileGroupOwnerAccountID1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  NSObject valueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? valueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(_id, _lib._sel_valueForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDictionary new1(PedometerBindings _lib) {
@@ -33308,6 +35893,13 @@ class NSDictionary extends NSObject {
     return NSDictionary._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSDictionary allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSDictionary1, _lib._sel_allocWithZone_1, zone);
+    return NSDictionary._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSDictionary alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSDictionary1, _lib._sel_alloc1);
@@ -33318,18 +35910,18 @@ class NSDictionary extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSDictionary1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSDictionary1,
+    _lib._objc_msgSend_15(_lib._class_NSDictionary1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -33344,33 +35936,20 @@ class NSDictionary extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSDictionary1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSDictionary1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSDictionary1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSDictionary1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSDictionary1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSDictionary1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -33382,46 +35961,56 @@ class NSDictionary extends NSObject {
   }
 }
 
-void _ObjCBlock9_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock9_closureRegistry = <int, Function>{};
-int _ObjCBlock9_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock9_registerClosure(Function fn) {
-  final id = ++_ObjCBlock9_closureRegistryIndex;
-  _ObjCBlock9_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1,
+                    ffi.Pointer<ffi.Bool> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ffi.Bool>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock9_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock9_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock9 extends _ObjCBlockBase {
-  ObjCBlock9._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock9.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -33434,151 +36023,207 @@ class ObjCBlock9 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock9_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock9.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+      void Function(NSObject, NSObject, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock9_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock9_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ffi.Bool> arg2) => fn(
+                        NSObject._(arg0, lib, retain: true, release: true),
+                        NSObject._(arg1, lib, retain: true, release: true),
+                        arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool.listener(PedometerBindings lib,
+      void Function(NSObject, NSObject, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(
+                            NSObject._(arg0, lib, retain: true, release: true),
+                            NSObject._(arg1, lib, retain: true, release: true),
+                            arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSObject arg0, NSObject arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              void Function(
+                  ffi.Pointer<_ObjCBlock>,
+                  ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1._id, arg2);
+}
+
+bool _ObjCBlock_bool_ObjCObject_ObjCObject_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
+                ffi.Bool Function(
                     ffi.Pointer<ObjCObject> arg0,
                     ffi.Pointer<ObjCObject> arg1,
                     ffi.Pointer<ffi.Bool> arg2)>>()
         .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-bool _ObjCBlock10_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          bool Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock10_closureRegistry = <int, Function>{};
-int _ObjCBlock10_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock10_registerClosure(Function fn) {
-  final id = ++_ObjCBlock10_closureRegistryIndex;
-  _ObjCBlock10_closureRegistry[id] = fn;
+            bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureRegistry = <int,
+    bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_bool_ObjCObject_ObjCObject_bool_registerClosure(
+        bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ffi.Bool>)
+            fn) {
+  final id = ++_ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureRegistryIndex;
+  _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock10_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock10_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+bool _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock10 extends _ObjCBlockBase {
-  ObjCBlock10._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ObjCObject_ObjCObject_bool extends _ObjCBlockBase {
+  ObjCBlock_bool_ObjCObject_ObjCObject_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock10.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ObjCObject_bool.fromFunctionPointer(
       PedometerBindings lib,
-      ffi.Pointer<ffi.NativeFunction<ffi.Bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ffi.Bool> arg2)>>
+      ffi.Pointer<
+              ffi.NativeFunction<
+                  ffi.Bool Function(
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>
           ptr)
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock10_fnPtrTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ObjCObject_ObjCObject_bool_fnPtrTrampoline,
+                        false)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock10.fromFunction(
-      PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_ObjCObject_bool.fromFunction(PedometerBindings lib,
+      bool Function(NSObject, NSObject, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock10_closureTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ObjCObject_ObjCObject_bool_closureTrampoline, false)
                     .cast(),
-                _ObjCBlock10_registerClosure(fn)),
+                _ObjCBlock_bool_ObjCObject_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true), NSObject._(arg1, lib, retain: true, release: true), arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
-        .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  bool call(NSObject arg0, NSObject arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Bool Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              bool Function(
+                  ffi.Pointer<_ObjCBlock>,
+                  ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1._id, arg2);
 }
 
 final class NSFastEnumerationState extends ffi.Struct {
@@ -33617,7 +36262,7 @@ class NSDate extends NSObject {
   }
 
   double get timeIntervalSinceReferenceDate {
-    return _lib._objc_msgSend_147(
+    return _lib._objc_msgSend_156(
         _id, _lib._sel_timeIntervalSinceReferenceDate1);
   }
 
@@ -33628,74 +36273,73 @@ class NSDate extends NSObject {
   }
 
   NSDate initWithTimeIntervalSinceReferenceDate_(double ti) {
-    final _ret = _lib._objc_msgSend_148(
+    final _ret = _lib._objc_msgSend_157(
         _id, _lib._sel_initWithTimeIntervalSinceReferenceDate_1, ti);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  double timeIntervalSinceDate_(NSDate? anotherDate) {
-    return _lib._objc_msgSend_149(_id, _lib._sel_timeIntervalSinceDate_1,
-        anotherDate?._id ?? ffi.nullptr);
+  double timeIntervalSinceDate_(NSDate anotherDate) {
+    return _lib._objc_msgSend_158(
+        _id, _lib._sel_timeIntervalSinceDate_1, anotherDate._id);
   }
 
   double get timeIntervalSinceNow {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeIntervalSinceNow1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeIntervalSinceNow1);
   }
 
   double get timeIntervalSince1970 {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeIntervalSince19701);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeIntervalSince19701);
   }
 
   NSObject addTimeInterval_(double seconds) {
     final _ret =
-        _lib._objc_msgSend_148(_id, _lib._sel_addTimeInterval_1, seconds);
+        _lib._objc_msgSend_157(_id, _lib._sel_addTimeInterval_1, seconds);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSDate dateByAddingTimeInterval_(double ti) {
     final _ret =
-        _lib._objc_msgSend_148(_id, _lib._sel_dateByAddingTimeInterval_1, ti);
+        _lib._objc_msgSend_157(_id, _lib._sel_dateByAddingTimeInterval_1, ti);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate earlierDate_(NSDate? anotherDate) {
-    final _ret = _lib._objc_msgSend_150(
-        _id, _lib._sel_earlierDate_1, anotherDate?._id ?? ffi.nullptr);
+  NSDate earlierDate_(NSDate anotherDate) {
+    final _ret =
+        _lib._objc_msgSend_159(_id, _lib._sel_earlierDate_1, anotherDate._id);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate laterDate_(NSDate? anotherDate) {
-    final _ret = _lib._objc_msgSend_150(
-        _id, _lib._sel_laterDate_1, anotherDate?._id ?? ffi.nullptr);
+  NSDate laterDate_(NSDate anotherDate) {
+    final _ret =
+        _lib._objc_msgSend_159(_id, _lib._sel_laterDate_1, anotherDate._id);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  int compare_(NSDate? other) {
-    return _lib._objc_msgSend_151(
-        _id, _lib._sel_compare_1, other?._id ?? ffi.nullptr);
+  int compare_(NSDate other) {
+    return _lib._objc_msgSend_160(_id, _lib._sel_compare_1, other._id);
   }
 
-  bool isEqualToDate_(NSDate? otherDate) {
-    return _lib._objc_msgSend_152(
-        _id, _lib._sel_isEqualToDate_1, otherDate?._id ?? ffi.nullptr);
+  bool isEqualToDate_(NSDate otherDate) {
+    return _lib._objc_msgSend_161(
+        _id, _lib._sel_isEqualToDate_1, otherDate._id);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
@@ -33706,76 +36350,64 @@ class NSDate extends NSObject {
 
   static NSDate dateWithTimeIntervalSinceNow_(
       PedometerBindings _lib, double secs) {
-    final _ret = _lib._objc_msgSend_148(
+    final _ret = _lib._objc_msgSend_157(
         _lib._class_NSDate1, _lib._sel_dateWithTimeIntervalSinceNow_1, secs);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDate dateWithTimeIntervalSinceReferenceDate_(
       PedometerBindings _lib, double ti) {
-    final _ret = _lib._objc_msgSend_148(_lib._class_NSDate1,
+    final _ret = _lib._objc_msgSend_157(_lib._class_NSDate1,
         _lib._sel_dateWithTimeIntervalSinceReferenceDate_1, ti);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDate dateWithTimeIntervalSince1970_(
       PedometerBindings _lib, double secs) {
-    final _ret = _lib._objc_msgSend_148(
+    final _ret = _lib._objc_msgSend_157(
         _lib._class_NSDate1, _lib._sel_dateWithTimeIntervalSince1970_1, secs);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDate dateWithTimeInterval_sinceDate_(
-      PedometerBindings _lib, double secsToBeAdded, NSDate? date) {
-    final _ret = _lib._objc_msgSend_153(
-        _lib._class_NSDate1,
-        _lib._sel_dateWithTimeInterval_sinceDate_1,
-        secsToBeAdded,
-        date?._id ?? ffi.nullptr);
+      PedometerBindings _lib, double secsToBeAdded, NSDate date) {
+    final _ret = _lib._objc_msgSend_162(_lib._class_NSDate1,
+        _lib._sel_dateWithTimeInterval_sinceDate_1, secsToBeAdded, date._id);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDate? getDistantFuture(PedometerBindings _lib) {
+  static NSDate getDistantFuture(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_154(_lib._class_NSDate1, _lib._sel_distantFuture1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_163(_lib._class_NSDate1, _lib._sel_distantFuture1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDate? getDistantPast(PedometerBindings _lib) {
+  static NSDate getDistantPast(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_154(_lib._class_NSDate1, _lib._sel_distantPast1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_163(_lib._class_NSDate1, _lib._sel_distantPast1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDate? getNow(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_154(_lib._class_NSDate1, _lib._sel_now1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+  static NSDate getNow(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_163(_lib._class_NSDate1, _lib._sel_now1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   NSDate initWithTimeIntervalSinceNow_(double secs) {
-    final _ret = _lib._objc_msgSend_148(
+    final _ret = _lib._objc_msgSend_157(
         _id, _lib._sel_initWithTimeIntervalSinceNow_1, secs);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   NSDate initWithTimeIntervalSince1970_(double secs) {
-    final _ret = _lib._objc_msgSend_148(
+    final _ret = _lib._objc_msgSend_157(
         _id, _lib._sel_initWithTimeIntervalSince1970_1, secs);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate initWithTimeInterval_sinceDate_(double secsToBeAdded, NSDate? date) {
-    final _ret = _lib._objc_msgSend_153(
-        _id,
-        _lib._sel_initWithTimeInterval_sinceDate_1,
-        secsToBeAdded,
-        date?._id ?? ffi.nullptr);
+  NSDate initWithTimeInterval_sinceDate_(double secsToBeAdded, NSDate date) {
+    final _ret = _lib._objc_msgSend_162(_id,
+        _lib._sel_initWithTimeInterval_sinceDate_1, secsToBeAdded, date._id);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
@@ -33784,6 +36416,13 @@ class NSDate extends NSObject {
     return NSDate._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSDate allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSDate1, _lib._sel_allocWithZone_1, zone);
+    return NSDate._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSDate alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSDate1, _lib._sel_alloc1);
     return NSDate._(_ret, _lib, retain: false, release: true);
@@ -33793,18 +36432,18 @@ class NSDate extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSDate1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSDate1,
+    _lib._objc_msgSend_15(_lib._class_NSDate1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -33819,33 +36458,20 @@ class NSDate extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSDate1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSDate1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSDate1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSDate1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSDate1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSDate1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -33883,6 +36509,8 @@ abstract class NSDataWritingOptions {
   static const int
       NSDataWritingFileProtectionCompleteUntilFirstUserAuthentication =
       1073741824;
+  static const int NSDataWritingFileProtectionCompleteWhenUserInactive =
+      1342177280;
   static const int NSDataWritingFileProtectionMask = 4026531840;
   static const int NSAtomicWrite = 1;
 }
@@ -33893,38 +36521,49 @@ abstract class NSDataSearchOptions {
   static const int NSDataSearchAnchored = 2;
 }
 
-void _ObjCBlock11_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ffi.Void> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
-                  ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock11_closureRegistry = <int, Function>{};
-int _ObjCBlock11_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock11_registerClosure(Function fn) {
-  final id = ++_ObjCBlock11_closureRegistryIndex;
-  _ObjCBlock11_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ffi.Void> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
+                    ffi.Pointer<ffi.Bool> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ffi.Void>, _NSRange,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureRegistry = <int,
+    void Function(ffi.Pointer<ffi.Void>, _NSRange, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_registerClosure(
+    void Function(ffi.Pointer<ffi.Void>, _NSRange, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock11_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ffi.Void> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock11_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ffi.Void> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock11 extends _ObjCBlockBase {
-  ObjCBlock11._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ffiVoid_NSRange_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ffiVoid_NSRange_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock11.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoid_NSRange_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -33935,54 +36574,85 @@ class ObjCBlock11 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.Void> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock11_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock11.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoid_NSRange_bool.fromFunction(PedometerBindings lib,
+      void Function(ffi.Pointer<ffi.Void>, _NSRange, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.Void> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock11_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock11_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0, arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ffi.Void> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ffi.Void> arg0,
-                    _NSRange arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ffi.Void> arg0,
-                _NSRange arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ffiVoid_NSRange_bool.listener(PedometerBindings lib,
+      void Function(ffi.Pointer<ffi.Void>, _NSRange, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ffiVoid_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0, arg1, arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.Void>,
+          _NSRange, ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(ffi.Pointer<ffi.Void> arg0, _NSRange arg1,
+          ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ffi.Void> arg0,
+                      _NSRange arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.Void>,
+                  _NSRange, ffi.Pointer<ffi.Bool>)>()(_id, arg0, arg1, arg2);
 }
 
 /// Read/Write Options
@@ -33995,36 +36665,42 @@ abstract class NSDataReadingOptions {
   static const int NSUncachedRead = 2;
 }
 
-void _ObjCBlock12_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ffi.Void> arg0, int arg1) {
-  return block.ref.target
-          .cast<
-              ffi.NativeFunction<
-                  ffi.Void Function(
-                      ffi.Pointer<ffi.Void> arg0, ffi.UnsignedLong arg1)>>()
-          .asFunction<void Function(ffi.Pointer<ffi.Void> arg0, int arg1)>()(
-      arg0, arg1);
-}
-
-final _ObjCBlock12_closureRegistry = <int, Function>{};
-int _ObjCBlock12_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock12_registerClosure(Function fn) {
-  final id = ++_ObjCBlock12_closureRegistryIndex;
-  _ObjCBlock12_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ffi.Void> arg0, int arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.Pointer<ffi.Void> arg0, ffi.UnsignedLong arg1)>>()
+        .asFunction<void Function(ffi.Pointer<ffi.Void>, int)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureRegistry =
+    <int, void Function(ffi.Pointer<ffi.Void>, int)>{};
+int _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_registerClosure(
+        void Function(ffi.Pointer<ffi.Void>, int) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock12_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ffi.Void> arg0, int arg1) {
-  return _ObjCBlock12_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ffi.Void> arg0, int arg1) =>
+    _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock12 extends _ObjCBlockBase {
-  ObjCBlock12._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock12.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -34034,43 +36710,70 @@ class ObjCBlock12 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.Void> arg0,
-                                ffi.UnsignedLong arg1)>(
-                        _ObjCBlock12_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>, ffi.UnsignedLong)>(
+                        _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock12.fromFunction(PedometerBindings lib,
-      void Function(ffi.Pointer<ffi.Void> arg0, int arg1) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong.fromFunction(
+      PedometerBindings lib, void Function(ffi.Pointer<ffi.Void>, int) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.Void> arg0,
-                                ffi.UnsignedLong arg1)>(
-                        _ObjCBlock12_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>, ffi.UnsignedLong)>(
+                        _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureTrampoline)
                     .cast(),
-                _ObjCBlock12_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_registerClosure(
+                    (ffi.Pointer<ffi.Void> arg0, int arg1) => fn(arg0, arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ffi.Void> arg0, int arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ffi.Void> arg0, ffi.UnsignedLong arg1)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ffi.Void> arg0, int arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong.listener(
+      PedometerBindings lib, void Function(ffi.Pointer<ffi.Void>, int) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.Void>,
+                                ffi.UnsignedLong)>.listener(
+                        _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong_registerClosure(
+                    (ffi.Pointer<ffi.Void> arg0, int arg1) => fn(arg0, arg1))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.Void>,
+          ffi.UnsignedLong)>? _dartFuncListenerTrampoline;
+
+  void call(ffi.Pointer<ffi.Void> arg0, int arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ffi.Void> arg0, ffi.UnsignedLong arg1)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.Void>,
+              int)>()(_id, arg0, arg1);
 }
 
 abstract class NSDataBase64DecodingOptions {
@@ -34134,255 +36837,251 @@ class NSLocale extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSLocale1);
   }
 
-  NSObject objectForKey_(NSString key) {
-    final _ret = _lib._objc_msgSend_30(_id, _lib._sel_objectForKey_1, key._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? objectForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(_id, _lib._sel_objectForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString displayNameForKey_value_(NSString key, NSObject value) {
-    final _ret = _lib._objc_msgSend_264(
+  NSString? displayNameForKey_value_(NSString key, NSObject value) {
+    final _ret = _lib._objc_msgSend_275(
         _id, _lib._sel_displayNameForKey_value_1, key._id, value._id);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSLocale initWithLocaleIdentifier_(NSString? string) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithLocaleIdentifier_1, string?._id ?? ffi.nullptr);
-    return NSLocale._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSLocale initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSLocale._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get localeIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_localeIdentifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForLocaleIdentifier_(NSString? localeIdentifier) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForLocaleIdentifier_1,
-        localeIdentifier?._id ?? ffi.nullptr);
+  NSLocale initWithLocaleIdentifier_(NSString string) {
+    final _ret = _lib._objc_msgSend_31(
+        _id, _lib._sel_initWithLocaleIdentifier_1, string._id);
+    return NSLocale._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSLocale? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSLocale._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get localeIdentifier {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_localeIdentifier1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get languageCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_languageCode1);
+  NSString localizedStringForLocaleIdentifier_(NSString localeIdentifier) {
+    final _ret = _lib._objc_msgSend_61(_id,
+        _lib._sel_localizedStringForLocaleIdentifier_1, localeIdentifier._id);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get languageCode {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_languageCode1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? localizedStringForLanguageCode_(NSString languageCode) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_localizedStringForLanguageCode_1, languageCode._id);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForLanguageCode_(NSString? languageCode) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForLanguageCode_1,
-        languageCode?._id ?? ffi.nullptr);
+  /// Returns the identifier for the language part of the locale. For example, returns "en-US" for "en_US@rg=gbzzzz"  locale.
+  NSString get languageIdentifier {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_languageIdentifier1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get countryCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_countryCode1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_countryCode1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForCountryCode_(NSString? countryCode) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForCountryCode_1,
-        countryCode?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? localizedStringForCountryCode_(NSString countryCode) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_localizedStringForCountryCode_1, countryCode._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Returns the region code of the locale.
+  /// If the `rg` subtag is present, the value of the subtag will be used. For example,  returns "GB" for "en_US@rg=gbzzzz" locale.
+  /// If the `localeIdentifier` doesn’t contain a region, returns `nil`.
+  NSString? get regionCode {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_regionCode1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get scriptCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_scriptCode1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_scriptCode1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForScriptCode_(NSString? scriptCode) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForScriptCode_1,
-        scriptCode?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? localizedStringForScriptCode_(NSString scriptCode) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_localizedStringForScriptCode_1, scriptCode._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get variantCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_variantCode1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_variantCode1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForVariantCode_(NSString? variantCode) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForVariantCode_1,
-        variantCode?._id ?? ffi.nullptr);
+  NSString? localizedStringForVariantCode_(NSString variantCode) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_localizedStringForVariantCode_1, variantCode._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSCharacterSet get exemplarCharacterSet {
+    final _ret = _lib._objc_msgSend_277(_id, _lib._sel_exemplarCharacterSet1);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get calendarIdentifier {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_calendarIdentifier1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSCharacterSet? get exemplarCharacterSet {
-    final _ret = _lib._objc_msgSend_265(_id, _lib._sel_exemplarCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get calendarIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_calendarIdentifier1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString localizedStringForCalendarIdentifier_(NSString? calendarIdentifier) {
-    final _ret = _lib._objc_msgSend_56(
+  NSString? localizedStringForCalendarIdentifier_(NSString calendarIdentifier) {
+    final _ret = _lib._objc_msgSend_276(
         _id,
         _lib._sel_localizedStringForCalendarIdentifier_1,
-        calendarIdentifier?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+        calendarIdentifier._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get collationIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_collationIdentifier1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_collationIdentifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForCollationIdentifier_(
-      NSString? collationIdentifier) {
-    final _ret = _lib._objc_msgSend_56(
+  NSString? localizedStringForCollationIdentifier_(
+      NSString collationIdentifier) {
+    final _ret = _lib._objc_msgSend_276(
         _id,
         _lib._sel_localizedStringForCollationIdentifier_1,
-        collationIdentifier?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+        collationIdentifier._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   bool get usesMetricSystem {
     return _lib._objc_msgSend_12(_id, _lib._sel_usesMetricSystem1);
   }
 
-  NSString? get decimalSeparator {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_decimalSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get decimalSeparator {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_decimalSeparator1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get groupingSeparator {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_groupingSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get groupingSeparator {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_groupingSeparator1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get currencySymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currencySymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get currencySymbol {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_currencySymbol1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get currencyCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currencyCode1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_currencyCode1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedStringForCurrencyCode_(NSString? currencyCode) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_localizedStringForCurrencyCode_1,
-        currencyCode?._id ?? ffi.nullptr);
+  NSString? localizedStringForCurrencyCode_(NSString currencyCode) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_localizedStringForCurrencyCode_1, currencyCode._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get collatorIdentifier {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_collatorIdentifier1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get collatorIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_collatorIdentifier1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString localizedStringForCollatorIdentifier_(NSString? collatorIdentifier) {
-    final _ret = _lib._objc_msgSend_56(
+  NSString? localizedStringForCollatorIdentifier_(NSString collatorIdentifier) {
+    final _ret = _lib._objc_msgSend_276(
         _id,
         _lib._sel_localizedStringForCollatorIdentifier_1,
-        collatorIdentifier?._id ?? ffi.nullptr);
+        collatorIdentifier._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get quotationBeginDelimiter {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_quotationBeginDelimiter1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get quotationBeginDelimiter {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_quotationBeginDelimiter1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get quotationEndDelimiter {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_quotationEndDelimiter1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get quotationEndDelimiter {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_quotationEndDelimiter1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get alternateQuotationBeginDelimiter {
+  NSString get alternateQuotationBeginDelimiter {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_alternateQuotationBeginDelimiter1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_alternateQuotationBeginDelimiter1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get alternateQuotationEndDelimiter {
+  NSString get alternateQuotationEndDelimiter {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_alternateQuotationEndDelimiter1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_alternateQuotationEndDelimiter1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSLocale? getAutoupdatingCurrentLocale(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_273(
+  static NSLocale getAutoupdatingCurrentLocale(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_287(
         _lib._class_NSLocale1, _lib._sel_autoupdatingCurrentLocale1);
-    return _ret.address == 0
-        ? null
-        : NSLocale._(_ret, _lib, retain: true, release: true);
+    return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSLocale? getCurrentLocale(PedometerBindings _lib) {
+  static NSLocale getCurrentLocale(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_273(_lib._class_NSLocale1, _lib._sel_currentLocale1);
-    return _ret.address == 0
-        ? null
-        : NSLocale._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_287(_lib._class_NSLocale1, _lib._sel_currentLocale1);
+    return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSLocale? getSystemLocale(PedometerBindings _lib) {
+  static NSLocale getSystemLocale(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_273(_lib._class_NSLocale1, _lib._sel_systemLocale1);
-    return _ret.address == 0
-        ? null
-        : NSLocale._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_287(_lib._class_NSLocale1, _lib._sel_systemLocale1);
+    return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
   static NSLocale localeWithLocaleIdentifier_(
-      PedometerBindings _lib, NSString? ident) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSLocale1,
-        _lib._sel_localeWithLocaleIdentifier_1, ident?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString ident) {
+    final _ret = _lib._objc_msgSend_31(_lib._class_NSLocale1,
+        _lib._sel_localeWithLocaleIdentifier_1, ident._id);
     return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
@@ -34392,113 +37091,97 @@ class NSLocale extends NSObject {
     return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getAvailableLocaleIdentifiers(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getAvailableLocaleIdentifiers(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_availableLocaleIdentifiers1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getISOLanguageCodes(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getISOLanguageCodes(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_ISOLanguageCodes1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getISOCountryCodes(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getISOCountryCodes(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_ISOCountryCodes1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getISOCurrencyCodes(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getISOCurrencyCodes(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_ISOCurrencyCodes1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getCommonISOCurrencyCodes(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getCommonISOCurrencyCodes(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_commonISOCurrencyCodes1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getPreferredLanguages(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getPreferredLanguages(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_preferredLanguages1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDictionary componentsFromLocaleIdentifier_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_138(_lib._class_NSLocale1,
-        _lib._sel_componentsFromLocaleIdentifier_1, string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_288(_lib._class_NSLocale1,
+        _lib._sel_componentsFromLocaleIdentifier_1, string._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString localeIdentifierFromComponents_(
-      PedometerBindings _lib, NSDictionary? dict) {
-    final _ret = _lib._objc_msgSend_274(_lib._class_NSLocale1,
-        _lib._sel_localeIdentifierFromComponents_1, dict?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSDictionary dict) {
+    final _ret = _lib._objc_msgSend_289(_lib._class_NSLocale1,
+        _lib._sel_localeIdentifierFromComponents_1, dict._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString canonicalLocaleIdentifierFromString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_56(
-        _lib._class_NSLocale1,
-        _lib._sel_canonicalLocaleIdentifierFromString_1,
-        string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_61(_lib._class_NSLocale1,
+        _lib._sel_canonicalLocaleIdentifierFromString_1, string._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString canonicalLanguageIdentifierFromString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_56(
-        _lib._class_NSLocale1,
-        _lib._sel_canonicalLanguageIdentifierFromString_1,
-        string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_61(_lib._class_NSLocale1,
+        _lib._sel_canonicalLanguageIdentifierFromString_1, string._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString localeIdentifierFromWindowsLocaleCode_(
+  static NSString? localeIdentifierFromWindowsLocaleCode_(
       PedometerBindings _lib, int lcid) {
-    final _ret = _lib._objc_msgSend_275(_lib._class_NSLocale1,
+    final _ret = _lib._objc_msgSend_290(_lib._class_NSLocale1,
         _lib._sel_localeIdentifierFromWindowsLocaleCode_1, lcid);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static int windowsLocaleCodeFromLocaleIdentifier_(
-      PedometerBindings _lib, NSString? localeIdentifier) {
-    return _lib._objc_msgSend_276(
+      PedometerBindings _lib, NSString localeIdentifier) {
+    return _lib._objc_msgSend_291(
         _lib._class_NSLocale1,
         _lib._sel_windowsLocaleCodeFromLocaleIdentifier_1,
-        localeIdentifier?._id ?? ffi.nullptr);
+        localeIdentifier._id);
   }
 
   static int characterDirectionForLanguage_(
-      PedometerBindings _lib, NSString? isoLangCode) {
-    return _lib._objc_msgSend_277(
-        _lib._class_NSLocale1,
-        _lib._sel_characterDirectionForLanguage_1,
-        isoLangCode?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString isoLangCode) {
+    return _lib._objc_msgSend_292(_lib._class_NSLocale1,
+        _lib._sel_characterDirectionForLanguage_1, isoLangCode._id);
   }
 
   static int lineDirectionForLanguage_(
-      PedometerBindings _lib, NSString? isoLangCode) {
-    return _lib._objc_msgSend_277(_lib._class_NSLocale1,
-        _lib._sel_lineDirectionForLanguage_1, isoLangCode?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString isoLangCode) {
+    return _lib._objc_msgSend_292(_lib._class_NSLocale1,
+        _lib._sel_lineDirectionForLanguage_1, isoLangCode._id);
   }
 
   static NSLocale new1(PedometerBindings _lib) {
@@ -34506,6 +37189,13 @@ class NSLocale extends NSObject {
     return NSLocale._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSLocale allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSLocale1, _lib._sel_allocWithZone_1, zone);
+    return NSLocale._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSLocale alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSLocale1, _lib._sel_alloc1);
     return NSLocale._(_ret, _lib, retain: false, release: true);
@@ -34515,18 +37205,18 @@ class NSLocale extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSLocale1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSLocale1,
+    _lib._objc_msgSend_15(_lib._class_NSLocale1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -34541,33 +37231,20 @@ class NSLocale extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSLocale1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSLocale1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSLocale1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSLocale1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSLocale1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSLocale1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -34602,250 +37279,205 @@ class NSCharacterSet extends NSObject {
         obj._lib._class_NSCharacterSet1);
   }
 
-  static NSCharacterSet? getControlCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getControlCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_controlCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getWhitespaceCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getWhitespaceCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_whitespaceCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getWhitespaceAndNewlineCharacterSet(
+  static NSCharacterSet getWhitespaceAndNewlineCharacterSet(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(_lib._class_NSCharacterSet1,
+    final _ret = _lib._objc_msgSend_277(_lib._class_NSCharacterSet1,
         _lib._sel_whitespaceAndNewlineCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getDecimalDigitCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getDecimalDigitCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_decimalDigitCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getLetterCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getLetterCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_letterCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getLowercaseLetterCharacterSet(
-      PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getLowercaseLetterCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_lowercaseLetterCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getUppercaseLetterCharacterSet(
-      PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getUppercaseLetterCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_uppercaseLetterCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getNonBaseCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getNonBaseCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_nonBaseCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getAlphanumericCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getAlphanumericCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_alphanumericCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getDecomposableCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getDecomposableCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_decomposableCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getIllegalCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getIllegalCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_illegalCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getPunctuationCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getPunctuationCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_punctuationCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getCapitalizedLetterCharacterSet(
+  static NSCharacterSet getCapitalizedLetterCharacterSet(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_capitalizedLetterCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getSymbolCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getSymbolCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_symbolCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getNewlineCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getNewlineCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_newlineCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: false, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: false, release: true);
   }
 
   static NSCharacterSet characterSetWithRange_(
       PedometerBindings _lib, _NSRange aRange) {
-    final _ret = _lib._objc_msgSend_266(
+    final _ret = _lib._objc_msgSend_278(
         _lib._class_NSCharacterSet1, _lib._sel_characterSetWithRange_1, aRange);
     return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSCharacterSet characterSetWithCharactersInString_(
-      PedometerBindings _lib, NSString? aString) {
-    final _ret = _lib._objc_msgSend_267(
-        _lib._class_NSCharacterSet1,
-        _lib._sel_characterSetWithCharactersInString_1,
-        aString?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString aString) {
+    final _ret = _lib._objc_msgSend_279(_lib._class_NSCharacterSet1,
+        _lib._sel_characterSetWithCharactersInString_1, aString._id);
     return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSCharacterSet characterSetWithBitmapRepresentation_(
-      PedometerBindings _lib, NSData? data) {
-    final _ret = _lib._objc_msgSend_268(
-        _lib._class_NSCharacterSet1,
-        _lib._sel_characterSetWithBitmapRepresentation_1,
-        data?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSData data) {
+    final _ret = _lib._objc_msgSend_280(_lib._class_NSCharacterSet1,
+        _lib._sel_characterSetWithBitmapRepresentation_1, data._id);
     return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet characterSetWithContentsOfFile_(
-      PedometerBindings _lib, NSString? fName) {
-    final _ret = _lib._objc_msgSend_267(_lib._class_NSCharacterSet1,
-        _lib._sel_characterSetWithContentsOfFile_1, fName?._id ?? ffi.nullptr);
-    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
+  static NSCharacterSet? characterSetWithContentsOfFile_(
+      PedometerBindings _lib, NSString fName) {
+    final _ret = _lib._objc_msgSend_281(_lib._class_NSCharacterSet1,
+        _lib._sel_characterSetWithContentsOfFile_1, fName._id);
+    return _ret.address == 0
+        ? null
+        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSCharacterSet initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
+  NSCharacterSet initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_282(_id, _lib._sel_initWithCoder_1, coder._id);
     return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   bool characterIsMember_(int aCharacter) {
-    return _lib._objc_msgSend_269(
+    return _lib._objc_msgSend_283(
         _id, _lib._sel_characterIsMember_1, aCharacter);
   }
 
-  NSData? get bitmapRepresentation {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_bitmapRepresentation1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
+  NSData get bitmapRepresentation {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_bitmapRepresentation1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSCharacterSet? get invertedSet {
-    final _ret = _lib._objc_msgSend_265(_id, _lib._sel_invertedSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+  NSCharacterSet get invertedSet {
+    final _ret = _lib._objc_msgSend_277(_id, _lib._sel_invertedSet1);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   bool longCharacterIsMember_(int theLongChar) {
-    return _lib._objc_msgSend_270(
+    return _lib._objc_msgSend_284(
         _id, _lib._sel_longCharacterIsMember_1, theLongChar);
   }
 
-  bool isSupersetOfSet_(NSCharacterSet? theOtherSet) {
-    return _lib._objc_msgSend_271(
-        _id, _lib._sel_isSupersetOfSet_1, theOtherSet?._id ?? ffi.nullptr);
+  bool isSupersetOfSet_(NSCharacterSet theOtherSet) {
+    return _lib._objc_msgSend_285(
+        _id, _lib._sel_isSupersetOfSet_1, theOtherSet._id);
   }
 
   bool hasMemberInPlane_(int thePlane) {
-    return _lib._objc_msgSend_272(_id, _lib._sel_hasMemberInPlane_1, thePlane);
+    return _lib._objc_msgSend_286(_id, _lib._sel_hasMemberInPlane_1, thePlane);
   }
 
-  static NSCharacterSet? getURLUserAllowedCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getURLUserAllowedCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLUserAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getURLPasswordAllowedCharacterSet(
+  static NSCharacterSet getURLPasswordAllowedCharacterSet(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLPasswordAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getURLHostAllowedCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getURLHostAllowedCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLHostAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getURLPathAllowedCharacterSet(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getURLPathAllowedCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLPathAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getURLQueryAllowedCharacterSet(
-      PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+  static NSCharacterSet getURLQueryAllowedCharacterSet(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLQueryAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSCharacterSet? getURLFragmentAllowedCharacterSet(
+  static NSCharacterSet getURLFragmentAllowedCharacterSet(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_265(
+    final _ret = _lib._objc_msgSend_277(
         _lib._class_NSCharacterSet1, _lib._sel_URLFragmentAllowedCharacterSet1);
-    return _ret.address == 0
-        ? null
-        : NSCharacterSet._(_ret, _lib, retain: true, release: true);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSCharacterSet init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSCharacterSet new1(PedometerBindings _lib) {
@@ -34854,6 +37486,13 @@ class NSCharacterSet extends NSObject {
     return NSCharacterSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSCharacterSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSCharacterSet1, _lib._sel_allocWithZone_1, zone);
+    return NSCharacterSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSCharacterSet alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSCharacterSet1, _lib._sel_alloc1);
@@ -34864,18 +37503,18 @@ class NSCharacterSet extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSCharacterSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSCharacterSet1,
+    _lib._objc_msgSend_15(_lib._class_NSCharacterSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -34890,33 +37529,20 @@ class NSCharacterSet extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSCharacterSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSCharacterSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSCharacterSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSCharacterSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSCharacterSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSCharacterSet1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -34949,49 +37575,56 @@ abstract class NSStringEnumerationOptions {
   static const int NSStringEnumerationLocalized = 1024;
 }
 
-void _ObjCBlock13_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    _NSRange arg1,
-    _NSRange arg2,
-    ffi.Pointer<ffi.Bool> arg3) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-                  _NSRange arg2, ffi.Pointer<ffi.Bool> arg3)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              _NSRange arg1,
-              _NSRange arg2,
-              ffi.Pointer<ffi.Bool> arg3)>()(arg0, arg1, arg2, arg3);
-}
-
-final _ObjCBlock13_closureRegistry = <int, Function>{};
-int _ObjCBlock13_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock13_registerClosure(Function fn) {
-  final id = ++_ObjCBlock13_closureRegistryIndex;
-  _ObjCBlock13_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        _NSRange arg2,
+        ffi.Pointer<ffi.Bool> arg3) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                    _NSRange arg2, ffi.Pointer<ffi.Bool> arg3)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, _NSRange, _NSRange,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2, arg3);
+final _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureRegistry = <int,
+    void Function(
+        ffi.Pointer<ObjCObject>, _NSRange, _NSRange, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, _NSRange, _NSRange,
+                ffi.Pointer<ffi.Bool>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock13_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    _NSRange arg1,
-    _NSRange arg2,
-    ffi.Pointer<ffi.Bool> arg3) {
-  return _ObjCBlock13_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2, arg3);
-}
+void _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        _NSRange arg2,
+        ffi.Pointer<ffi.Bool> arg3) =>
+    _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2, arg3);
 
-class ObjCBlock13 extends _ObjCBlockBase {
-  ObjCBlock13._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock13.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -35002,91 +37635,143 @@ class ObjCBlock13 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                _NSRange arg2,
-                                ffi.Pointer<ffi.Bool> arg3)>(
-                        _ObjCBlock13_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock13.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1, _NSRange arg2,
-              ffi.Pointer<ffi.Bool> arg3)
-          fn)
+      void Function(NSString?, _NSRange, _NSRange, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                _NSRange arg2,
-                                ffi.Pointer<ffi.Bool> arg3)>(
-                        _ObjCBlock13_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock13_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1, _NSRange arg2,
+                            ffi.Pointer<ffi.Bool> arg3) =>
+                        fn(arg0.address == 0 ? null : NSString._(arg0, lib, retain: true, release: true), arg1, arg2, arg3))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, _NSRange arg1, _NSRange arg2,
-      ffi.Pointer<ffi.Bool> arg3) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool.listener(
+      PedometerBindings lib,
+      void Function(NSString?, _NSRange, _NSRange, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSString_NSRange_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1, _NSRange arg2,
+                            ffi.Pointer<ffi.Bool> arg3) =>
+                        fn(arg0.address == 0 ? null : NSString._(arg0, lib, retain: true, release: true), arg1, arg2, arg3))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          _NSRange,
+          _NSRange,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSString? arg0, _NSRange arg1, _NSRange arg2,
+          ffi.Pointer<ffi.Bool> arg3) =>
+      _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Void Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<ObjCObject> arg0,
+                          _NSRange arg1,
+                          _NSRange arg2,
+                          ffi.Pointer<ffi.Bool> arg3)>>()
+              .asFunction<
+                  void Function(
+                      ffi.Pointer<_ObjCBlock>,
+                      ffi.Pointer<ObjCObject>,
+                      _NSRange,
+                      _NSRange,
+                      ffi.Pointer<ffi.Bool>)>()(
+          _id, arg0?._id ?? ffi.nullptr, arg1, arg2, arg3);
+}
+
+void _ObjCBlock_ffiVoid_NSString_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    _NSRange arg1,
-                    _NSRange arg2,
-                    ffi.Pointer<ffi.Bool> arg3)>>()
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ffi.Bool> arg1)>>()
         .asFunction<
             void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                _NSRange arg1,
-                _NSRange arg2,
-                ffi.Pointer<ffi.Bool> arg3)>()(_id, arg0, arg1, arg2, arg3);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock14_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ffi.Bool> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock14_closureRegistry = <int, Function>{};
-int _ObjCBlock14_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock14_registerClosure(Function fn) {
-  final id = ++_ObjCBlock14_closureRegistryIndex;
-  _ObjCBlock14_closureRegistry[id] = fn;
+                ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSString_bool_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSString_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSString_bool_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSString_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSString_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock14_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock14_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSString_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_ffiVoid_NSString_bool_closureRegistry[block.ref.target.address]!(
+        arg0, arg1);
 
-class ObjCBlock14 extends _ObjCBlockBase {
-  ObjCBlock14._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSString_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSString_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock14.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSString_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -35097,48 +37782,77 @@ class ObjCBlock14 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock14_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSString_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock14.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSString_bool.fromFunction(
+      PedometerBindings lib, void Function(NSString, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock14_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSString_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock14_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSString_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) => fn(
+                        NSString._(arg0, lib, retain: true, release: true),
+                        arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSString_bool.listener(
+      PedometerBindings lib, void Function(NSString, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSString_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSString_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) =>
+                        fn(NSString._(arg0, lib, retain: true, release: true),
+                            arg1))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSString arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1);
 }
 
 abstract class NSStringEncodingConversionOptions {
@@ -35146,37 +37860,50 @@ abstract class NSStringEncodingConversionOptions {
   static const int NSStringEncodingConversionExternalRepresentation = 2;
 }
 
-void _ObjCBlock15_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ffi.UnsignedShort> arg0,
-                  ffi.UnsignedLong arg1)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ffi.UnsignedShort> arg0, int arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock15_closureRegistry = <int, Function>{};
-int _ObjCBlock15_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock15_registerClosure(Function fn) {
-  final id = ++_ObjCBlock15_closureRegistryIndex;
-  _ObjCBlock15_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ffi.UnsignedShort> arg0,
+        int arg1) =>
+    block.ref.target
+            .cast<
+                ffi.NativeFunction<
+                    ffi.Void Function(ffi.Pointer<ffi.UnsignedShort> arg0,
+                        ffi.UnsignedLong arg1)>>()
+            .asFunction<void Function(ffi.Pointer<ffi.UnsignedShort>, int)>()(
+        arg0, arg1);
+final _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureRegistry =
+    <int, void Function(ffi.Pointer<ffi.UnsignedShort>, int)>{};
+int _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureRegistryIndex =
+    0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_registerClosure(
+        void Function(ffi.Pointer<ffi.UnsignedShort>, int) fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock15_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) {
-  return _ObjCBlock15_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ffi.UnsignedShort> arg0,
+        int arg1) =>
+    _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock15 extends _ObjCBlockBase {
-  ObjCBlock15._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong
+    extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock15.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -35187,46 +37914,79 @@ class ObjCBlock15 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.UnsignedShort> arg0,
-                                ffi.UnsignedLong arg1)>(
-                        _ObjCBlock15_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.UnsignedShort>,
+                                ffi.UnsignedLong)>(
+                        _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock15.fromFunction(PedometerBindings lib,
-      void Function(ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong.fromFunction(
+      PedometerBindings lib,
+      void Function(ffi.Pointer<ffi.UnsignedShort>, int) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ffi.UnsignedShort> arg0,
-                                ffi.UnsignedLong arg1)>(
-                        _ObjCBlock15_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.UnsignedShort>,
+                                ffi.UnsignedLong)>(
+                        _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureTrampoline)
                     .cast(),
-                _ObjCBlock15_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_registerClosure(
+                    (ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) =>
+                        fn(arg0, arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ffi.UnsignedShort> arg0,
-                    ffi.UnsignedLong arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ffi.UnsignedShort> arg0,
-                int arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong.listener(
+      PedometerBindings lib,
+      void Function(ffi.Pointer<ffi.UnsignedShort>, int) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ffi.UnsignedShort>,
+                                ffi.UnsignedLong)>.listener(
+                        _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong_registerClosure(
+                    (ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) =>
+                        fn(arg0, arg1))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.UnsignedShort>,
+          ffi.UnsignedLong)>? _dartFuncListenerTrampoline;
+
+  void call(ffi.Pointer<ffi.UnsignedShort> arg0, int arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(
+                  ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ffi.UnsignedShort> arg0,
+                  ffi.UnsignedLong arg1)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ffi.UnsignedShort>,
+              int)>()(_id, arg0, arg1);
 }
 
 abstract class NSLinguisticTaggerOptions {
@@ -35260,85 +38020,82 @@ class NSOrthography extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSOrthography1);
   }
 
-  NSString? get dominantScript {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_dominantScript1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSDictionary? get languageMap {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_languageMap1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSOrthography initWithDominantScript_languageMap_(
-      NSString? script, NSDictionary? map) {
-    final _ret = _lib._objc_msgSend_332(
-        _id,
-        _lib._sel_initWithDominantScript_languageMap_1,
-        script?._id ?? ffi.nullptr,
-        map?._id ?? ffi.nullptr);
-    return NSOrthography._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSOrthography initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSOrthography._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray languagesForScript_(NSString? script) {
-    final _ret = _lib._objc_msgSend_115(
-        _id, _lib._sel_languagesForScript_1, script?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString dominantLanguageForScript_(NSString? script) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_dominantLanguageForScript_1, script?._id ?? ffi.nullptr);
+  NSString get dominantScript {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_dominantScript1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get dominantLanguage {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_dominantLanguage1);
+  NSDictionary get languageMap {
+    final _ret = _lib._objc_msgSend_350(_id, _lib._sel_languageMap1);
+    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSOrthography initWithDominantScript_languageMap_(
+      NSString script, NSDictionary map) {
+    final _ret = _lib._objc_msgSend_351(_id,
+        _lib._sel_initWithDominantScript_languageMap_1, script._id, map._id);
+    return NSOrthography._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSOrthography? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSOrthography._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray? languagesForScript_(NSString script) {
+    final _ret =
+        _lib._objc_msgSend_123(_id, _lib._sel_languagesForScript_1, script._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? dominantLanguageForScript_(NSString script) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_dominantLanguageForScript_1, script._id);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get allScripts {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allScripts1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSString get dominantLanguage {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_dominantLanguage1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get allLanguages {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allLanguages1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get allScripts {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allScripts1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray get allLanguages {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allLanguages1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrthography defaultOrthographyForLanguage_(
-      PedometerBindings _lib, NSString? language) {
-    final _ret = _lib._objc_msgSend_30(
-        _lib._class_NSOrthography1,
-        _lib._sel_defaultOrthographyForLanguage_1,
-        language?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString language) {
+    final _ret = _lib._objc_msgSend_31(_lib._class_NSOrthography1,
+        _lib._sel_defaultOrthographyForLanguage_1, language._id);
     return NSOrthography._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrthography orthographyWithDominantScript_languageMap_(
-      PedometerBindings _lib, NSString? script, NSDictionary? map) {
-    final _ret = _lib._objc_msgSend_332(
+      PedometerBindings _lib, NSString script, NSDictionary map) {
+    final _ret = _lib._objc_msgSend_351(
         _lib._class_NSOrthography1,
         _lib._sel_orthographyWithDominantScript_languageMap_1,
-        script?._id ?? ffi.nullptr,
-        map?._id ?? ffi.nullptr);
+        script._id,
+        map._id);
+    return NSOrthography._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSOrthography init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
     return NSOrthography._(_ret, _lib, retain: true, release: true);
   }
 
@@ -35348,6 +38105,13 @@ class NSOrthography extends NSObject {
     return NSOrthography._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSOrthography allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSOrthography1, _lib._sel_allocWithZone_1, zone);
+    return NSOrthography._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSOrthography alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOrthography1, _lib._sel_alloc1);
@@ -35358,18 +38122,18 @@ class NSOrthography extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSOrthography1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSOrthography1,
+    _lib._objc_msgSend_15(_lib._class_NSOrthography1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -35384,33 +38148,20 @@ class NSOrthography extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSOrthography1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSOrthography1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSOrthography1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSOrthography1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSOrthography1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSOrthography1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -35422,37 +38173,47 @@ class NSOrthography extends NSObject {
   }
 }
 
-void _ObjCBlock16_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ffi.Bool> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock16_closureRegistry = <int, Function>{};
-int _ObjCBlock16_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock16_registerClosure(Function fn) {
-  final id = ++_ObjCBlock16_closureRegistryIndex;
-  _ObjCBlock16_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_ObjCObject_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ffi.Bool> arg1)>>()
+        .asFunction<
+            void Function(
+                ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_ObjCObject_bool_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_ObjCObject_bool_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ObjCObject_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock16_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock16_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_ObjCObject_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_ffiVoid_ObjCObject_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock16 extends _ObjCBlockBase {
-  ObjCBlock16._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ObjCObject_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock16.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -35463,81 +38224,120 @@ class ObjCBlock16 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock16_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock16.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_bool.fromFunction(
+      PedometerBindings lib, void Function(NSObject, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock16_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock16_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) => fn(
+                        NSObject._(arg0, lib, retain: true, release: true),
+                        arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_bool.listener(
+      PedometerBindings lib, void Function(NSObject, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true),
+                            arg1))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
 
-bool _ObjCBlock17_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return block.ref.target
+  void call(NSObject arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
       .cast<
           ffi.NativeFunction<
-              ffi.Bool Function(
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
                   ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)>>()
       .asFunction<
-          bool Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ffi.Bool> arg1)>()(arg0, arg1);
+          void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1);
 }
 
-final _ObjCBlock17_closureRegistry = <int, Function>{};
-int _ObjCBlock17_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock17_registerClosure(Function fn) {
-  final id = ++_ObjCBlock17_closureRegistryIndex;
-  _ObjCBlock17_closureRegistry[id] = fn;
+bool _ObjCBlock_bool_ObjCObject_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ffi.Bool> arg1)>>()
+        .asFunction<
+            bool Function(
+                ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>()(arg0, arg1);
+final _ObjCBlock_bool_ObjCObject_bool_closureRegistry =
+    <int, bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_bool_ObjCObject_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_bool_ObjCObject_bool_registerClosure(
+    bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_bool_ObjCObject_bool_closureRegistryIndex;
+  _ObjCBlock_bool_ObjCObject_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock17_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-  return _ObjCBlock17_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+bool _ObjCBlock_bool_ObjCObject_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ffi.Bool> arg1) =>
+    _ObjCBlock_bool_ObjCObject_bool_closureRegistry[block.ref.target.address]!(
+        arg0, arg1);
 
-class ObjCBlock17 extends _ObjCBlockBase {
-  ObjCBlock17._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_ObjCObject_bool extends _ObjCBlockBase {
+  ObjCBlock_bool_ObjCObject_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock17.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -35548,48 +38348,46 @@ class ObjCBlock17 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock17_fnPtrTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ObjCObject_bool_fnPtrTrampoline, false)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock17.fromFunction(
-      PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_ObjCObject_bool.fromFunction(
+      PedometerBindings lib, bool Function(NSObject, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ffi.Bool> arg1)>(
-                        _ObjCBlock17_closureTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_bool_ObjCObject_bool_closureTrampoline, false)
                     .cast(),
-                _ObjCBlock17_registerClosure(fn)),
+                _ObjCBlock_bool_ObjCObject_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0,
+                            ffi.Pointer<ffi.Bool> arg1) =>
+                        fn(NSObject._(arg0, lib, retain: true, release: true), arg1))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ffi.Bool> arg1)>>()
-        .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ffi.Bool> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  bool call(NSObject arg0, ffi.Pointer<ffi.Bool> arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Bool Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ffi.Bool> arg1)>>()
+      .asFunction<
+          bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1);
 }
 
 class NSFileManager extends NSObject {
@@ -35615,62 +38413,64 @@ class NSFileManager extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSFileManager1);
   }
 
-  static NSFileManager? getDefaultManager(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_363(
+  static NSFileManager getDefaultManager(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_379(
         _lib._class_NSFileManager1, _lib._sel_defaultManager1);
-    return _ret.address == 0
-        ? null
-        : NSFileManager._(_ret, _lib, retain: true, release: true);
+    return NSFileManager._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray mountedVolumeURLsIncludingResourceValuesForKeys_options_(
+  NSArray? mountedVolumeURLsIncludingResourceValuesForKeys_options_(
       NSArray? propertyKeys, int options) {
-    final _ret = _lib._objc_msgSend_364(
+    final _ret = _lib._objc_msgSend_380(
         _id,
         _lib._sel_mountedVolumeURLsIncludingResourceValuesForKeys_options_1,
         propertyKeys?._id ?? ffi.nullptr,
         options);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   void unmountVolumeAtURL_options_completionHandler_(
-      NSURL? url, int mask, ObjCBlock18 completionHandler) {
-    return _lib._objc_msgSend_365(
+      NSURL url, int mask, ObjCBlock_ffiVoid_NSError completionHandler) {
+    _lib._objc_msgSend_381(
         _id,
         _lib._sel_unmountVolumeAtURL_options_completionHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         mask,
         completionHandler._id);
   }
 
-  NSArray contentsOfDirectoryAtURL_includingPropertiesForKeys_options_error_(
-      NSURL? url,
+  NSArray? contentsOfDirectoryAtURL_includingPropertiesForKeys_options_error_(
+      NSURL url,
       NSArray? keys,
       int mask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_366(
+    final _ret = _lib._objc_msgSend_382(
         _id,
         _lib._sel_contentsOfDirectoryAtURL_includingPropertiesForKeys_options_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         keys?._id ?? ffi.nullptr,
         mask,
         error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray URLsForDirectory_inDomains_(int directory, int domainMask) {
-    final _ret = _lib._objc_msgSend_367(
+    final _ret = _lib._objc_msgSend_383(
         _id, _lib._sel_URLsForDirectory_inDomains_1, directory, domainMask);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForDirectory_inDomain_appropriateForURL_create_error_(
+  NSURL? URLForDirectory_inDomain_appropriateForURL_create_error_(
       int directory,
       int domain,
       NSURL? url,
       bool shouldCreate,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_368(
+    final _ret = _lib._objc_msgSend_384(
         _id,
         _lib._sel_URLForDirectory_inDomain_appropriateForURL_create_error_1,
         directory,
@@ -35678,20 +38478,22 @@ class NSFileManager extends NSObject {
         url?._id ?? ffi.nullptr,
         shouldCreate,
         error);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   bool getRelationship_ofDirectoryAtURL_toItemAtURL_error_(
       ffi.Pointer<ffi.Int32> outRelationship,
-      NSURL? directoryURL,
-      NSURL? otherURL,
+      NSURL directoryURL,
+      NSURL otherURL,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_369(
+    return _lib._objc_msgSend_385(
         _id,
         _lib._sel_getRelationship_ofDirectoryAtURL_toItemAtURL_error_1,
         outRelationship,
-        directoryURL?._id ?? ffi.nullptr,
-        otherURL?._id ?? ffi.nullptr,
+        directoryURL._id,
+        otherURL._id,
         error);
   }
 
@@ -35699,509 +38501,504 @@ class NSFileManager extends NSObject {
       ffi.Pointer<ffi.Int32> outRelationship,
       int directory,
       int domainMask,
-      NSURL? url,
+      NSURL url,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_370(
+    return _lib._objc_msgSend_386(
         _id,
         _lib._sel_getRelationship_ofDirectory_inDomain_toItemAtURL_error_1,
         outRelationship,
         directory,
         domainMask,
-        url?._id ?? ffi.nullptr,
+        url._id,
         error);
   }
 
   bool createDirectoryAtURL_withIntermediateDirectories_attributes_error_(
-      NSURL? url,
+      NSURL url,
       bool createIntermediates,
       NSDictionary? attributes,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_371(
+    return _lib._objc_msgSend_387(
         _id,
         _lib._sel_createDirectoryAtURL_withIntermediateDirectories_attributes_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         createIntermediates,
         attributes?._id ?? ffi.nullptr,
         error);
   }
 
   bool createSymbolicLinkAtURL_withDestinationURL_error_(
-      NSURL? url, NSURL? destURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_372(
+      NSURL url, NSURL destURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_388(
         _id,
         _lib._sel_createSymbolicLinkAtURL_withDestinationURL_error_1,
-        url?._id ?? ffi.nullptr,
-        destURL?._id ?? ffi.nullptr,
+        url._id,
+        destURL._id,
         error);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
-  bool setAttributes_ofItemAtPath_error_(NSDictionary? attributes,
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_373(
+  bool setAttributes_ofItemAtPath_error_(NSDictionary attributes, NSString path,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_389(
         _id,
         _lib._sel_setAttributes_ofItemAtPath_error_1,
-        attributes?._id ?? ffi.nullptr,
-        path?._id ?? ffi.nullptr,
+        attributes._id,
+        path._id,
         error);
   }
 
   bool createDirectoryAtPath_withIntermediateDirectories_attributes_error_(
-      NSString? path,
+      NSString path,
       bool createIntermediates,
       NSDictionary? attributes,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_374(
+    return _lib._objc_msgSend_390(
         _id,
         _lib._sel_createDirectoryAtPath_withIntermediateDirectories_attributes_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         createIntermediates,
         attributes?._id ?? ffi.nullptr,
         error);
   }
 
-  NSArray contentsOfDirectoryAtPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_375(
-        _id,
-        _lib._sel_contentsOfDirectoryAtPath_error_1,
-        path?._id ?? ffi.nullptr,
-        error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? contentsOfDirectoryAtPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_391(
+        _id, _lib._sel_contentsOfDirectoryAtPath_error_1, path._id, error);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray subpathsOfDirectoryAtPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_375(
-        _id,
-        _lib._sel_subpathsOfDirectoryAtPath_error_1,
-        path?._id ?? ffi.nullptr,
-        error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? subpathsOfDirectoryAtPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_391(
+        _id, _lib._sel_subpathsOfDirectoryAtPath_error_1, path._id, error);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary attributesOfItemAtPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_376(
-        _id,
-        _lib._sel_attributesOfItemAtPath_error_1,
-        path?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? attributesOfItemAtPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_392(
+        _id, _lib._sel_attributesOfItemAtPath_error_1, path._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary attributesOfFileSystemForPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_376(
-        _id,
-        _lib._sel_attributesOfFileSystemForPath_error_1,
-        path?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? attributesOfFileSystemForPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_392(
+        _id, _lib._sel_attributesOfFileSystemForPath_error_1, path._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  bool createSymbolicLinkAtPath_withDestinationPath_error_(NSString? path,
-      NSString? destPath, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_377(
+  bool createSymbolicLinkAtPath_withDestinationPath_error_(NSString path,
+      NSString destPath, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_393(
         _id,
         _lib._sel_createSymbolicLinkAtPath_withDestinationPath_error_1,
-        path?._id ?? ffi.nullptr,
-        destPath?._id ?? ffi.nullptr,
+        path._id,
+        destPath._id,
         error);
   }
 
-  NSString destinationOfSymbolicLinkAtPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_378(
-        _id,
-        _lib._sel_destinationOfSymbolicLinkAtPath_error_1,
-        path?._id ?? ffi.nullptr,
-        error);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool copyItemAtPath_toPath_error_(NSString? srcPath, NSString? dstPath,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_377(_id, _lib._sel_copyItemAtPath_toPath_error_1,
-        srcPath?._id ?? ffi.nullptr, dstPath?._id ?? ffi.nullptr, error);
-  }
-
-  bool moveItemAtPath_toPath_error_(NSString? srcPath, NSString? dstPath,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_377(_id, _lib._sel_moveItemAtPath_toPath_error_1,
-        srcPath?._id ?? ffi.nullptr, dstPath?._id ?? ffi.nullptr, error);
-  }
-
-  bool linkItemAtPath_toPath_error_(NSString? srcPath, NSString? dstPath,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_377(_id, _lib._sel_linkItemAtPath_toPath_error_1,
-        srcPath?._id ?? ffi.nullptr, dstPath?._id ?? ffi.nullptr, error);
-  }
-
-  bool removeItemAtPath_error_(
-      NSString? path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_379(_id, _lib._sel_removeItemAtPath_error_1,
-        path?._id ?? ffi.nullptr, error);
-  }
-
-  bool copyItemAtURL_toURL_error_(NSURL? srcURL, NSURL? dstURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_372(_id, _lib._sel_copyItemAtURL_toURL_error_1,
-        srcURL?._id ?? ffi.nullptr, dstURL?._id ?? ffi.nullptr, error);
-  }
-
-  bool moveItemAtURL_toURL_error_(NSURL? srcURL, NSURL? dstURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_372(_id, _lib._sel_moveItemAtURL_toURL_error_1,
-        srcURL?._id ?? ffi.nullptr, dstURL?._id ?? ffi.nullptr, error);
-  }
-
-  bool linkItemAtURL_toURL_error_(NSURL? srcURL, NSURL? dstURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_372(_id, _lib._sel_linkItemAtURL_toURL_error_1,
-        srcURL?._id ?? ffi.nullptr, dstURL?._id ?? ffi.nullptr, error);
-  }
-
-  bool removeItemAtURL_error_(
-      NSURL? URL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_75(
-        _id, _lib._sel_removeItemAtURL_error_1, URL?._id ?? ffi.nullptr, error);
-  }
-
-  bool trashItemAtURL_resultingItemURL_error_(
-      NSURL? url,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> outResultingURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_380(
-        _id,
-        _lib._sel_trashItemAtURL_resultingItemURL_error_1,
-        url?._id ?? ffi.nullptr,
-        outResultingURL,
-        error);
-  }
-
-  NSDictionary fileAttributesAtPath_traverseLink_(NSString? path, bool yorn) {
-    final _ret = _lib._objc_msgSend_381(
-        _id,
-        _lib._sel_fileAttributesAtPath_traverseLink_1,
-        path?._id ?? ffi.nullptr,
-        yorn);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool changeFileAttributes_atPath_(NSDictionary? attributes, NSString? path) {
-    return _lib._objc_msgSend_382(_id, _lib._sel_changeFileAttributes_atPath_1,
-        attributes?._id ?? ffi.nullptr, path?._id ?? ffi.nullptr);
-  }
-
-  NSArray directoryContentsAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_115(
-        _id, _lib._sel_directoryContentsAtPath_1, path?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSDictionary fileSystemAttributesAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_138(
-        _id, _lib._sel_fileSystemAttributesAtPath_1, path?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString pathContentOfSymbolicLinkAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_56(_id,
-        _lib._sel_pathContentOfSymbolicLinkAtPath_1, path?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool createSymbolicLinkAtPath_pathContent_(
-      NSString? path, NSString? otherpath) {
-    return _lib._objc_msgSend_383(
-        _id,
-        _lib._sel_createSymbolicLinkAtPath_pathContent_1,
-        path?._id ?? ffi.nullptr,
-        otherpath?._id ?? ffi.nullptr);
-  }
-
-  bool createDirectoryAtPath_attributes_(
-      NSString? path, NSDictionary? attributes) {
-    return _lib._objc_msgSend_384(
-        _id,
-        _lib._sel_createDirectoryAtPath_attributes_1,
-        path?._id ?? ffi.nullptr,
-        attributes?._id ?? ffi.nullptr);
-  }
-
-  bool linkPath_toPath_handler_(
-      NSString? src, NSString? dest, NSObject handler) {
-    return _lib._objc_msgSend_385(_id, _lib._sel_linkPath_toPath_handler_1,
-        src?._id ?? ffi.nullptr, dest?._id ?? ffi.nullptr, handler._id);
-  }
-
-  bool copyPath_toPath_handler_(
-      NSString? src, NSString? dest, NSObject handler) {
-    return _lib._objc_msgSend_385(_id, _lib._sel_copyPath_toPath_handler_1,
-        src?._id ?? ffi.nullptr, dest?._id ?? ffi.nullptr, handler._id);
-  }
-
-  bool movePath_toPath_handler_(
-      NSString? src, NSString? dest, NSObject handler) {
-    return _lib._objc_msgSend_385(_id, _lib._sel_movePath_toPath_handler_1,
-        src?._id ?? ffi.nullptr, dest?._id ?? ffi.nullptr, handler._id);
-  }
-
-  bool removeFileAtPath_handler_(NSString? path, NSObject handler) {
-    return _lib._objc_msgSend_386(_id, _lib._sel_removeFileAtPath_handler_1,
-        path?._id ?? ffi.nullptr, handler._id);
-  }
-
-  NSString? get currentDirectoryPath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currentDirectoryPath1);
+  NSString? destinationOfSymbolicLinkAtPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_394(_id,
+        _lib._sel_destinationOfSymbolicLinkAtPath_error_1, path._id, error);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool changeCurrentDirectoryPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_changeCurrentDirectoryPath_1, path?._id ?? ffi.nullptr);
+  bool copyItemAtPath_toPath_error_(NSString srcPath, NSString dstPath,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_393(_id, _lib._sel_copyItemAtPath_toPath_error_1,
+        srcPath._id, dstPath._id, error);
   }
 
-  bool fileExistsAtPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_fileExistsAtPath_1, path?._id ?? ffi.nullptr);
+  bool moveItemAtPath_toPath_error_(NSString srcPath, NSString dstPath,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_393(_id, _lib._sel_moveItemAtPath_toPath_error_1,
+        srcPath._id, dstPath._id, error);
   }
 
-  bool fileExistsAtPath_isDirectory_(
-      NSString? path, ffi.Pointer<ffi.Bool> isDirectory) {
-    return _lib._objc_msgSend_387(_id, _lib._sel_fileExistsAtPath_isDirectory_1,
-        path?._id ?? ffi.nullptr, isDirectory);
+  bool linkItemAtPath_toPath_error_(NSString srcPath, NSString dstPath,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_393(_id, _lib._sel_linkItemAtPath_toPath_error_1,
+        srcPath._id, dstPath._id, error);
   }
 
-  bool isReadableFileAtPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_isReadableFileAtPath_1, path?._id ?? ffi.nullptr);
+  bool removeItemAtPath_error_(
+      NSString path, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_395(
+        _id, _lib._sel_removeItemAtPath_error_1, path._id, error);
   }
 
-  bool isWritableFileAtPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_isWritableFileAtPath_1, path?._id ?? ffi.nullptr);
+  bool copyItemAtURL_toURL_error_(
+      NSURL srcURL, NSURL dstURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_388(_id, _lib._sel_copyItemAtURL_toURL_error_1,
+        srcURL._id, dstURL._id, error);
   }
 
-  bool isExecutableFileAtPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_isExecutableFileAtPath_1, path?._id ?? ffi.nullptr);
+  bool moveItemAtURL_toURL_error_(
+      NSURL srcURL, NSURL dstURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_388(_id, _lib._sel_moveItemAtURL_toURL_error_1,
+        srcURL._id, dstURL._id, error);
   }
 
-  bool isDeletableFileAtPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_isDeletableFileAtPath_1, path?._id ?? ffi.nullptr);
+  bool linkItemAtURL_toURL_error_(
+      NSURL srcURL, NSURL dstURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_388(_id, _lib._sel_linkItemAtURL_toURL_error_1,
+        srcURL._id, dstURL._id, error);
   }
 
-  bool contentsEqualAtPath_andPath_(NSString? path1, NSString? path2) {
-    return _lib._objc_msgSend_383(_id, _lib._sel_contentsEqualAtPath_andPath_1,
-        path1?._id ?? ffi.nullptr, path2?._id ?? ffi.nullptr);
+  bool removeItemAtURL_error_(
+      NSURL URL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_80(
+        _id, _lib._sel_removeItemAtURL_error_1, URL._id, error);
   }
 
-  NSString displayNameAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_displayNameAtPath_1, path?._id ?? ffi.nullptr);
+  bool trashItemAtURL_resultingItemURL_error_(
+      NSURL url,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> outResultingURL,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_396(
+        _id,
+        _lib._sel_trashItemAtURL_resultingItemURL_error_1,
+        url._id,
+        outResultingURL,
+        error);
+  }
+
+  NSDictionary? fileAttributesAtPath_traverseLink_(NSString path, bool yorn) {
+    final _ret = _lib._objc_msgSend_397(
+        _id, _lib._sel_fileAttributesAtPath_traverseLink_1, path._id, yorn);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool changeFileAttributes_atPath_(NSDictionary attributes, NSString path) {
+    return _lib._objc_msgSend_398(
+        _id, _lib._sel_changeFileAttributes_atPath_1, attributes._id, path._id);
+  }
+
+  NSArray? directoryContentsAtPath_(NSString path) {
+    final _ret = _lib._objc_msgSend_123(
+        _id, _lib._sel_directoryContentsAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSDictionary? fileSystemAttributesAtPath_(NSString path) {
+    final _ret = _lib._objc_msgSend_147(
+        _id, _lib._sel_fileSystemAttributesAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? pathContentOfSymbolicLinkAtPath_(NSString path) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_pathContentOfSymbolicLinkAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool createSymbolicLinkAtPath_pathContent_(
+      NSString path, NSString otherpath) {
+    return _lib._objc_msgSend_399(
+        _id,
+        _lib._sel_createSymbolicLinkAtPath_pathContent_1,
+        path._id,
+        otherpath._id);
+  }
+
+  bool createDirectoryAtPath_attributes_(
+      NSString path, NSDictionary attributes) {
+    return _lib._objc_msgSend_400(_id,
+        _lib._sel_createDirectoryAtPath_attributes_1, path._id, attributes._id);
+  }
+
+  NSString get currentDirectoryPath {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_currentDirectoryPath1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray componentsToDisplayForPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_115(
-        _id, _lib._sel_componentsToDisplayForPath_1, path?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  bool changeCurrentDirectoryPath_(NSString path) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_changeCurrentDirectoryPath_1, path._id);
   }
 
-  NSObject enumeratorAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_enumeratorAtPath_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  bool fileExistsAtPath_(NSString path) {
+    return _lib._objc_msgSend_56(_id, _lib._sel_fileExistsAtPath_1, path._id);
   }
 
-  NSObject enumeratorAtURL_includingPropertiesForKeys_options_errorHandler_(
-      NSURL? url, NSArray? keys, int mask, ObjCBlock19 handler) {
-    final _ret = _lib._objc_msgSend_388(
+  bool fileExistsAtPath_isDirectory_(
+      NSString path, ffi.Pointer<ffi.Bool> isDirectory) {
+    return _lib._objc_msgSend_401(
+        _id, _lib._sel_fileExistsAtPath_isDirectory_1, path._id, isDirectory);
+  }
+
+  bool isReadableFileAtPath_(NSString path) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_isReadableFileAtPath_1, path._id);
+  }
+
+  bool isWritableFileAtPath_(NSString path) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_isWritableFileAtPath_1, path._id);
+  }
+
+  bool isExecutableFileAtPath_(NSString path) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_isExecutableFileAtPath_1, path._id);
+  }
+
+  bool isDeletableFileAtPath_(NSString path) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_isDeletableFileAtPath_1, path._id);
+  }
+
+  bool contentsEqualAtPath_andPath_(NSString path1, NSString path2) {
+    return _lib._objc_msgSend_399(
+        _id, _lib._sel_contentsEqualAtPath_andPath_1, path1._id, path2._id);
+  }
+
+  NSString displayNameAtPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_61(_id, _lib._sel_displayNameAtPath_1, path._id);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray? componentsToDisplayForPath_(NSString path) {
+    final _ret = _lib._objc_msgSend_123(
+        _id, _lib._sel_componentsToDisplayForPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSObject? enumeratorAtPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_enumeratorAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSObject? enumeratorAtURL_includingPropertiesForKeys_options_errorHandler_(
+      NSURL url,
+      NSArray? keys,
+      int mask,
+      ObjCBlock_bool_NSURL_NSError? handler) {
+    final _ret = _lib._objc_msgSend_402(
         _id,
         _lib._sel_enumeratorAtURL_includingPropertiesForKeys_options_errorHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         keys?._id ?? ffi.nullptr,
         mask,
-        handler._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        handler?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray subpathsAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_115(
-        _id, _lib._sel_subpathsAtPath_1, path?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? subpathsAtPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_123(_id, _lib._sel_subpathsAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSData contentsAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_389(
-        _id, _lib._sel_contentsAtPath_1, path?._id ?? ffi.nullptr);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  NSData? contentsAtPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_403(_id, _lib._sel_contentsAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   bool createFileAtPath_contents_attributes_(
-      NSString? path, NSData? data, NSDictionary? attr) {
-    return _lib._objc_msgSend_390(
+      NSString path, NSData? data, NSDictionary? attr) {
+    return _lib._objc_msgSend_404(
         _id,
         _lib._sel_createFileAtPath_contents_attributes_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         data?._id ?? ffi.nullptr,
         attr?._id ?? ffi.nullptr);
   }
 
-  ffi.Pointer<ffi.Char> fileSystemRepresentationWithPath_(NSString? path) {
-    return _lib._objc_msgSend_391(_id,
-        _lib._sel_fileSystemRepresentationWithPath_1, path?._id ?? ffi.nullptr);
+  ffi.Pointer<ffi.Char> fileSystemRepresentationWithPath_(NSString path) {
+    return _lib._objc_msgSend_405(
+        _id, _lib._sel_fileSystemRepresentationWithPath_1, path._id);
   }
 
   NSString stringWithFileSystemRepresentation_length_(
       ffi.Pointer<ffi.Char> str, int len) {
-    final _ret = _lib._objc_msgSend_392(
+    final _ret = _lib._objc_msgSend_406(
         _id, _lib._sel_stringWithFileSystemRepresentation_length_1, str, len);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   bool
       replaceItemAtURL_withItemAtURL_backupItemName_options_resultingItemURL_error_(
-          NSURL? originalItemURL,
-          NSURL? newItemURL,
+          NSURL originalItemURL,
+          NSURL newItemURL,
           NSString? backupItemName,
           int options,
           ffi.Pointer<ffi.Pointer<ObjCObject>> resultingURL,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_393(
+    return _lib._objc_msgSend_407(
         _id,
         _lib._sel_replaceItemAtURL_withItemAtURL_backupItemName_options_resultingItemURL_error_1,
-        originalItemURL?._id ?? ffi.nullptr,
-        newItemURL?._id ?? ffi.nullptr,
+        originalItemURL._id,
+        newItemURL._id,
         backupItemName?._id ?? ffi.nullptr,
         options,
         resultingURL,
         error);
   }
 
-  bool setUbiquitous_itemAtURL_destinationURL_error_(bool flag, NSURL? url,
-      NSURL? destinationURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_394(
+  bool setUbiquitous_itemAtURL_destinationURL_error_(bool flag, NSURL url,
+      NSURL destinationURL, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_408(
         _id,
         _lib._sel_setUbiquitous_itemAtURL_destinationURL_error_1,
         flag,
-        url?._id ?? ffi.nullptr,
-        destinationURL?._id ?? ffi.nullptr,
+        url._id,
+        destinationURL._id,
         error);
   }
 
-  bool isUbiquitousItemAtURL_(NSURL? url) {
-    return _lib._objc_msgSend_395(
-        _id, _lib._sel_isUbiquitousItemAtURL_1, url?._id ?? ffi.nullptr);
+  bool isUbiquitousItemAtURL_(NSURL url) {
+    return _lib._objc_msgSend_409(
+        _id, _lib._sel_isUbiquitousItemAtURL_1, url._id);
   }
 
   bool startDownloadingUbiquitousItemAtURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_75(
-        _id,
-        _lib._sel_startDownloadingUbiquitousItemAtURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_80(_id,
+        _lib._sel_startDownloadingUbiquitousItemAtURL_error_1, url._id, error);
   }
 
   bool evictUbiquitousItemAtURL_error_(
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_75(
-        _id,
-        _lib._sel_evictUbiquitousItemAtURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_80(
+        _id, _lib._sel_evictUbiquitousItemAtURL_error_1, url._id, error);
   }
 
-  NSURL URLForUbiquityContainerIdentifier_(NSString? containerIdentifier) {
-    final _ret = _lib._objc_msgSend_34(
+  NSURL? URLForUbiquityContainerIdentifier_(NSString? containerIdentifier) {
+    final _ret = _lib._objc_msgSend_410(
         _id,
         _lib._sel_URLForUbiquityContainerIdentifier_1,
         containerIdentifier?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForPublishingUbiquitousItemAtURL_expirationDate_error_(
-      NSURL? url,
+  NSURL? URLForPublishingUbiquitousItemAtURL_expirationDate_error_(
+      NSURL url,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outDate,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_396(
+    final _ret = _lib._objc_msgSend_411(
         _id,
         _lib._sel_URLForPublishingUbiquitousItemAtURL_expirationDate_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         outDate,
         error);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject? get ubiquityIdentityToken {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_ubiquityIdentityToken1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_ubiquityIdentityToken1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   void getFileProviderServicesForItemAtURL_completionHandler_(
-      NSURL? url, ObjCBlock20 completionHandler) {
-    return _lib._objc_msgSend_397(
+      NSURL url, ObjCBlock_ffiVoid_NSDictionary_NSError completionHandler) {
+    _lib._objc_msgSend_412(
         _id,
         _lib._sel_getFileProviderServicesForItemAtURL_completionHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         completionHandler._id);
   }
 
-  NSURL containerURLForSecurityApplicationGroupIdentifier_(
-      NSString? groupIdentifier) {
-    final _ret = _lib._objc_msgSend_34(
+  NSURL? containerURLForSecurityApplicationGroupIdentifier_(
+      NSString groupIdentifier) {
+    final _ret = _lib._objc_msgSend_208(
         _id,
         _lib._sel_containerURLForSecurityApplicationGroupIdentifier_1,
-        groupIdentifier?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+        groupIdentifier._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL? get homeDirectoryForCurrentUser {
+  NSURL get homeDirectoryForCurrentUser {
     final _ret =
-        _lib._objc_msgSend_40(_id, _lib._sel_homeDirectoryForCurrentUser1);
-    return _ret.address == 0
-        ? null
-        : NSURL._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURL? get temporaryDirectory {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_temporaryDirectory1);
-    return _ret.address == 0
-        ? null
-        : NSURL._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURL homeDirectoryForUser_(NSString? userName) {
-    final _ret = _lib._objc_msgSend_34(
-        _id, _lib._sel_homeDirectoryForUser_1, userName?._id ?? ffi.nullptr);
+        _lib._objc_msgSend_413(_id, _lib._sel_homeDirectoryForCurrentUser1);
     return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
+  NSURL get temporaryDirectory {
+    final _ret = _lib._objc_msgSend_413(_id, _lib._sel_temporaryDirectory1);
+    return NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURL? homeDirectoryForUser_(NSString userName) {
+    final _ret = _lib._objc_msgSend_208(
+        _id, _lib._sel_homeDirectoryForUser_1, userName._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSFileManager init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSFileManager._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSFileManager new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSFileManager1, _lib._sel_new1);
     return NSFileManager._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSFileManager allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSFileManager1, _lib._sel_allocWithZone_1, zone);
+    return NSFileManager._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSFileManager alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSFileManager1, _lib._sel_alloc1);
@@ -36212,18 +39009,18 @@ class NSFileManager extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSFileManager1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSFileManager1,
+    _lib._objc_msgSend_15(_lib._class_NSFileManager1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -36238,33 +39035,20 @@ class NSFileManager extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSFileManager1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSFileManager1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSFileManager1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSFileManager1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSFileManager1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSFileManager1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -36286,33 +39070,38 @@ abstract class NSFileManagerUnmountOptions {
   static const int NSFileManagerUnmountWithoutUI = 2;
 }
 
-void _ObjCBlock18_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock18_closureRegistry = <int, Function>{};
-int _ObjCBlock18_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock18_registerClosure(Function fn) {
-  final id = ++_ObjCBlock18_closureRegistryIndex;
-  _ObjCBlock18_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock18_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock18_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSError_closureRegistry[block.ref.target.address]!(arg0);
 
-class ObjCBlock18 extends _ObjCBlockBase {
-  ObjCBlock18._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSError._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock18.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -36321,39 +39110,72 @@ class ObjCBlock18 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock18_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock18.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock18_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock18_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSError._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSError.listener(
+      PedometerBindings lib, void Function(NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSError._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSError? arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
 }
 
 abstract class NSDirectoryEnumerationOptions {
@@ -36408,37 +39230,47 @@ abstract class NSURLRelationship {
   static const int NSURLRelationshipOther = 2;
 }
 
-bool _ObjCBlock19_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          bool Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock19_closureRegistry = <int, Function>{};
-int _ObjCBlock19_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock19_registerClosure(Function fn) {
-  final id = ++_ObjCBlock19_closureRegistryIndex;
-  _ObjCBlock19_closureRegistry[id] = fn;
+bool _ObjCBlock_bool_NSURL_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Bool Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            bool Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_bool_NSURL_NSError_closureRegistry =
+    <int, bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_bool_NSURL_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_bool_NSURL_NSError_registerClosure(
+    bool Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_bool_NSURL_NSError_closureRegistryIndex;
+  _ObjCBlock_bool_NSURL_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-bool _ObjCBlock19_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock19_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+bool _ObjCBlock_bool_NSURL_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_bool_NSURL_NSError_closureRegistry[block.ref.target.address]!(
+        arg0, arg1);
 
-class ObjCBlock19 extends _ObjCBlockBase {
-  ObjCBlock19._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_bool_NSURL_NSError extends _ObjCBlockBase {
+  ObjCBlock_bool_NSURL_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock19.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_NSURL_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -36450,48 +39282,49 @@ class ObjCBlock19 extends _ObjCBlockBase {
                 ._newBlock1(
                     _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                                 ffi.Bool Function(
-                                    ffi.Pointer<_ObjCBlock> block,
-                                    ffi.Pointer<ObjCObject> arg0,
-                                    ffi.Pointer<ObjCObject> arg1)>(
-                            _ObjCBlock19_fnPtrTrampoline, false)
+                                    ffi.Pointer<_ObjCBlock>,
+                                    ffi.Pointer<ObjCObject>,
+                                    ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_bool_NSURL_NSError_fnPtrTrampoline,
+                            false)
                         .cast(),
                     ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock19.fromFunction(
-      PedometerBindings lib,
-      bool Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_bool_NSURL_NSError.fromFunction(
+      PedometerBindings lib, bool Function(NSURL, NSError) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Bool Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock19_closureTrampoline, false)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_bool_NSURL_NSError_closureTrampoline, false)
                     .cast(),
-                _ObjCBlock19_registerClosure(fn)),
+                _ObjCBlock_bool_NSURL_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0,
+                            ffi.Pointer<ObjCObject> arg1) =>
+                        fn(NSURL._(arg0, lib, retain: true, release: true), NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  bool call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Bool Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            bool Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  bool call(NSURL arg0, NSError arg1) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Bool Function(
+                  ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0,
+                  ffi.Pointer<ObjCObject> arg1)>>()
+      .asFunction<
+          bool Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id, arg1._id);
 }
 
 abstract class NSFileManagerItemReplacementOptions {
@@ -36499,37 +39332,47 @@ abstract class NSFileManagerItemReplacementOptions {
   static const int NSFileManagerItemReplacementWithoutDeletingBackupItem = 2;
 }
 
-void _ObjCBlock20_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock20_closureRegistry = <int, Function>{};
-int _ObjCBlock20_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock20_registerClosure(Function fn) {
-  final id = ++_ObjCBlock20_closureRegistryIndex;
-  _ObjCBlock20_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSDictionary_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSDictionary_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSDictionary_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSDictionary_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSDictionary_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSDictionary_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock20_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock20_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSDictionary_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSDictionary_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock20 extends _ObjCBlockBase {
-  ObjCBlock20._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSDictionary_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSDictionary_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock20.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -36540,48 +39383,77 @@ class ObjCBlock20 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock20_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock20.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSDictionary?, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock20_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock20_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSDictionary_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : NSDictionary._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSDictionary_NSError.listener(
+      PedometerBindings lib, void Function(NSDictionary?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi
+                        .NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSDictionary_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSDictionary._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSDictionary? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 /// Mutable Array
@@ -36609,24 +39481,24 @@ class NSMutableArray extends NSArray {
   }
 
   void addObject_(NSObject anObject) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, anObject._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, anObject._id);
   }
 
   void insertObject_atIndex_(NSObject anObject, int index) {
-    return _lib._objc_msgSend_400(
+    _lib._objc_msgSend_416(
         _id, _lib._sel_insertObject_atIndex_1, anObject._id, index);
   }
 
   void removeLastObject() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeLastObject1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeLastObject1);
   }
 
   void removeObjectAtIndex_(int index) {
-    return _lib._objc_msgSend_401(_id, _lib._sel_removeObjectAtIndex_1, index);
+    _lib._objc_msgSend_417(_id, _lib._sel_removeObjectAtIndex_1, index);
   }
 
   void replaceObjectAtIndex_withObject_(int index, NSObject anObject) {
-    return _lib._objc_msgSend_402(
+    _lib._objc_msgSend_418(
         _id, _lib._sel_replaceObjectAtIndex_withObject_1, index, anObject._id);
   }
 
@@ -36638,87 +39510,88 @@ class NSMutableArray extends NSArray {
 
   NSMutableArray initWithCapacity_(int numItems) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_initWithCapacity_1, numItems);
+        _lib._objc_msgSend_57(_id, _lib._sel_initWithCapacity_1, numItems);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  NSMutableArray initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSMutableArray._(_ret, _lib, retain: true, release: true);
+  NSMutableArray? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  void addObjectsFromArray_(NSArray? otherArray) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_addObjectsFromArray_1, otherArray?._id ?? ffi.nullptr);
+  void addObjectsFromArray_(NSArray otherArray) {
+    _lib._objc_msgSend_419(
+        _id, _lib._sel_addObjectsFromArray_1, otherArray._id);
   }
 
   void exchangeObjectAtIndex_withObjectAtIndex_(int idx1, int idx2) {
-    return _lib._objc_msgSend_404(
+    _lib._objc_msgSend_420(
         _id, _lib._sel_exchangeObjectAtIndex_withObjectAtIndex_1, idx1, idx2);
   }
 
   void removeAllObjects() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
   }
 
   void removeObject_inRange_(NSObject anObject, _NSRange range) {
-    return _lib._objc_msgSend_405(
+    _lib._objc_msgSend_421(
         _id, _lib._sel_removeObject_inRange_1, anObject._id, range);
   }
 
   void removeObject_(NSObject anObject) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, anObject._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, anObject._id);
   }
 
   void removeObjectIdenticalTo_inRange_(NSObject anObject, _NSRange range) {
-    return _lib._objc_msgSend_405(
+    _lib._objc_msgSend_421(
         _id, _lib._sel_removeObjectIdenticalTo_inRange_1, anObject._id, range);
   }
 
   void removeObjectIdenticalTo_(NSObject anObject) {
-    return _lib._objc_msgSend_15(
+    _lib._objc_msgSend_15(
         _id, _lib._sel_removeObjectIdenticalTo_1, anObject._id);
   }
 
   void removeObjectsFromIndices_numIndices_(
       ffi.Pointer<ffi.UnsignedLong> indices, int cnt) {
-    return _lib._objc_msgSend_406(
+    _lib._objc_msgSend_422(
         _id, _lib._sel_removeObjectsFromIndices_numIndices_1, indices, cnt);
   }
 
-  void removeObjectsInArray_(NSArray? otherArray) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_removeObjectsInArray_1, otherArray?._id ?? ffi.nullptr);
+  void removeObjectsInArray_(NSArray otherArray) {
+    _lib._objc_msgSend_419(
+        _id, _lib._sel_removeObjectsInArray_1, otherArray._id);
   }
 
   void removeObjectsInRange_(_NSRange range) {
-    return _lib._objc_msgSend_407(_id, _lib._sel_removeObjectsInRange_1, range);
+    _lib._objc_msgSend_423(_id, _lib._sel_removeObjectsInRange_1, range);
   }
 
   void replaceObjectsInRange_withObjectsFromArray_range_(
-      _NSRange range, NSArray? otherArray, _NSRange otherRange) {
-    return _lib._objc_msgSend_408(
+      _NSRange range, NSArray otherArray, _NSRange otherRange) {
+    _lib._objc_msgSend_424(
         _id,
         _lib._sel_replaceObjectsInRange_withObjectsFromArray_range_1,
         range,
-        otherArray?._id ?? ffi.nullptr,
+        otherArray._id,
         otherRange);
   }
 
   void replaceObjectsInRange_withObjectsFromArray_(
-      _NSRange range, NSArray? otherArray) {
-    return _lib._objc_msgSend_409(
+      _NSRange range, NSArray otherArray) {
+    _lib._objc_msgSend_425(
         _id,
         _lib._sel_replaceObjectsInRange_withObjectsFromArray_1,
         range,
-        otherArray?._id ?? ffi.nullptr);
+        otherArray._id);
   }
 
-  void setArray_(NSArray? otherArray) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_setArray_1, otherArray?._id ?? ffi.nullptr);
+  void setArray_(NSArray otherArray) {
+    _lib._objc_msgSend_419(_id, _lib._sel_setArray_1, otherArray._id);
   }
 
   void sortUsingFunction_context_(
@@ -36728,96 +39601,109 @@ class NSMutableArray extends NSArray {
                       ffi.Pointer<ObjCObject>, ffi.Pointer<ffi.Void>)>>
           compare,
       ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_410(
+    _lib._objc_msgSend_426(
         _id, _lib._sel_sortUsingFunction_context_1, compare, context);
   }
 
   void sortUsingSelector_(ffi.Pointer<ObjCSel> comparator) {
-    return _lib._objc_msgSend_7(_id, _lib._sel_sortUsingSelector_1, comparator);
+    _lib._objc_msgSend_7(_id, _lib._sel_sortUsingSelector_1, comparator);
   }
 
-  void insertObjects_atIndexes_(NSArray? objects, NSIndexSet? indexes) {
-    return _lib._objc_msgSend_411(_id, _lib._sel_insertObjects_atIndexes_1,
-        objects?._id ?? ffi.nullptr, indexes?._id ?? ffi.nullptr);
+  void insertObjects_atIndexes_(NSArray objects, NSIndexSet indexes) {
+    _lib._objc_msgSend_427(
+        _id, _lib._sel_insertObjects_atIndexes_1, objects._id, indexes._id);
   }
 
-  void removeObjectsAtIndexes_(NSIndexSet? indexes) {
-    return _lib._objc_msgSend_412(
-        _id, _lib._sel_removeObjectsAtIndexes_1, indexes?._id ?? ffi.nullptr);
+  void removeObjectsAtIndexes_(NSIndexSet indexes) {
+    _lib._objc_msgSend_428(
+        _id, _lib._sel_removeObjectsAtIndexes_1, indexes._id);
   }
 
   void replaceObjectsAtIndexes_withObjects_(
-      NSIndexSet? indexes, NSArray? objects) {
-    return _lib._objc_msgSend_413(
-        _id,
-        _lib._sel_replaceObjectsAtIndexes_withObjects_1,
-        indexes?._id ?? ffi.nullptr,
-        objects?._id ?? ffi.nullptr);
+      NSIndexSet indexes, NSArray objects) {
+    _lib._objc_msgSend_429(_id, _lib._sel_replaceObjectsAtIndexes_withObjects_1,
+        indexes._id, objects._id);
   }
 
   void setObject_atIndexedSubscript_(NSObject obj, int idx) {
-    return _lib._objc_msgSend_400(
+    _lib._objc_msgSend_416(
         _id, _lib._sel_setObject_atIndexedSubscript_1, obj._id, idx);
   }
 
-  void sortUsingComparator_(ObjCBlock6 cmptr) {
-    return _lib._objc_msgSend_414(
-        _id, _lib._sel_sortUsingComparator_1, cmptr._id);
+  void sortUsingComparator_(
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    _lib._objc_msgSend_430(_id, _lib._sel_sortUsingComparator_1, cmptr._id);
   }
 
-  void sortWithOptions_usingComparator_(int opts, ObjCBlock6 cmptr) {
-    return _lib._objc_msgSend_415(
+  void sortWithOptions_usingComparator_(
+      int opts, ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    _lib._objc_msgSend_431(
         _id, _lib._sel_sortWithOptions_usingComparator_1, opts, cmptr._id);
   }
 
   static NSMutableArray arrayWithCapacity_(
       PedometerBindings _lib, int numItems) {
-    final _ret = _lib._objc_msgSend_52(
+    final _ret = _lib._objc_msgSend_57(
         _lib._class_NSMutableArray1, _lib._sel_arrayWithCapacity_1, numItems);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableArray arrayWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_416(_lib._class_NSMutableArray1,
-        _lib._sel_arrayWithContentsOfFile_1, path?._id ?? ffi.nullptr);
+  static NSMutableArray? arrayWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_432(_lib._class_NSMutableArray1,
+        _lib._sel_arrayWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableArray? arrayWithContentsOfURL_(
+      PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_433(_lib._class_NSMutableArray1,
+        _lib._sel_arrayWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSMutableArray? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_432(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSMutableArray? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_433(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  void applyDifference_(NSObject difference) {
+    _lib._objc_msgSend_15(_id, _lib._sel_applyDifference_1, difference._id);
+  }
+
+  void sortUsingDescriptors_(NSArray sortDescriptors) {
+    _lib._objc_msgSend_419(
+        _id, _lib._sel_sortUsingDescriptors_1, sortDescriptors._id);
+  }
+
+  void filterUsingPredicate_(NSPredicate predicate) {
+    _lib._objc_msgSend_434(
+        _id, _lib._sel_filterUsingPredicate_1, predicate._id);
+  }
+
+  @override
+  NSMutableArray initWithObjects_count_(
+      ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
+    final _ret = _lib._objc_msgSend_58(
+        _id, _lib._sel_initWithObjects_count_1, objects, cnt);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableArray arrayWithContentsOfURL_(
-      PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_417(_lib._class_NSMutableArray1,
-        _lib._sel_arrayWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSMutableArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSMutableArray initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_416(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSMutableArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSMutableArray initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_417(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSMutableArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  void applyDifference_(NSObject? difference) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_applyDifference_1, difference?._id ?? ffi.nullptr);
-  }
-
-  void sortUsingDescriptors_(NSArray? sortDescriptors) {
-    return _lib._objc_msgSend_403(_id, _lib._sel_sortUsingDescriptors_1,
-        sortDescriptors?._id ?? ffi.nullptr);
-  }
-
-  void filterUsingPredicate_(NSPredicate? predicate) {
-    return _lib._objc_msgSend_418(
-        _id, _lib._sel_filterUsingPredicate_1, predicate?._id ?? ffi.nullptr);
-  }
-
   static NSMutableArray array(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableArray1, _lib._sel_array1);
@@ -36826,40 +39712,59 @@ class NSMutableArray extends NSArray {
 
   static NSMutableArray arrayWithObject_(
       PedometerBindings _lib, NSObject anObject) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSMutableArray1, _lib._sel_arrayWithObject_1, anObject._id);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableArray arrayWithObjects_count_(PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(_lib._class_NSMutableArray1,
+    final _ret = _lib._objc_msgSend_58(_lib._class_NSMutableArray1,
         _lib._sel_arrayWithObjects_count_1, objects, cnt);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableArray arrayWithObjects_(
       PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSMutableArray1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSMutableArray1,
         _lib._sel_arrayWithObjects_1, firstObj._id);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableArray arrayWithArray_(
-      PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSMutableArray1,
-        _lib._sel_arrayWithArray_1, array?._id ?? ffi.nullptr);
+  static NSMutableArray arrayWithArray_(PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSMutableArray1, _lib._sel_arrayWithArray_1, array._id);
     return NSMutableArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray arrayWithContentsOfURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_111(
-        _lib._class_NSMutableArray1,
-        _lib._sel_arrayWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  @override
+  NSMutableArray initWithObjects_(NSObject firstObj) {
+    final _ret =
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
+    return NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableArray initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
+    return NSMutableArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableArray initWithArray_copyItems_(NSArray array, bool flag) {
+    final _ret = _lib._objc_msgSend_117(
+        _id, _lib._sel_initWithArray_copyItems_1, array._id, flag);
+    return NSMutableArray._(_ret, _lib, retain: false, release: true);
+  }
+
+  static NSArray? arrayWithContentsOfURL_error_(PedometerBindings _lib,
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_118(_lib._class_NSMutableArray1,
+        _lib._sel_arrayWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableArray new1(PedometerBindings _lib) {
@@ -36868,6 +39773,13 @@ class NSMutableArray extends NSArray {
     return NSMutableArray._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableArray allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableArray1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableArray._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableArray alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableArray1, _lib._sel_alloc1);
@@ -36878,18 +39790,18 @@ class NSMutableArray extends NSArray {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableArray1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -36904,33 +39816,20 @@ class NSMutableArray extends NSArray {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableArray1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableArray1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableArray1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableArray1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableArray1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSMutableArray1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -36968,24 +39867,26 @@ class NSMutableOrderedSet extends NSOrderedSet {
   }
 
   void insertObject_atIndex_(NSObject object, int idx) {
-    return _lib._objc_msgSend_400(
+    _lib._objc_msgSend_416(
         _id, _lib._sel_insertObject_atIndex_1, object._id, idx);
   }
 
   void removeObjectAtIndex_(int idx) {
-    return _lib._objc_msgSend_401(_id, _lib._sel_removeObjectAtIndex_1, idx);
+    _lib._objc_msgSend_417(_id, _lib._sel_removeObjectAtIndex_1, idx);
   }
 
   void replaceObjectAtIndex_withObject_(int idx, NSObject object) {
-    return _lib._objc_msgSend_402(
+    _lib._objc_msgSend_418(
         _id, _lib._sel_replaceObjectAtIndex_withObject_1, idx, object._id);
   }
 
   @override
-  NSMutableOrderedSet initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  NSMutableOrderedSet? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   @override
@@ -36996,53 +39897,50 @@ class NSMutableOrderedSet extends NSOrderedSet {
 
   NSMutableOrderedSet initWithCapacity_(int numItems) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_initWithCapacity_1, numItems);
+        _lib._objc_msgSend_57(_id, _lib._sel_initWithCapacity_1, numItems);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   void addObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, object._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, object._id);
   }
 
   void addObjects_count_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int count) {
-    return _lib._objc_msgSend_429(
-        _id, _lib._sel_addObjects_count_1, objects, count);
+    _lib._objc_msgSend_447(_id, _lib._sel_addObjects_count_1, objects, count);
   }
 
-  void addObjectsFromArray_(NSArray? array) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_addObjectsFromArray_1, array?._id ?? ffi.nullptr);
+  void addObjectsFromArray_(NSArray array) {
+    _lib._objc_msgSend_419(_id, _lib._sel_addObjectsFromArray_1, array._id);
   }
 
   void exchangeObjectAtIndex_withObjectAtIndex_(int idx1, int idx2) {
-    return _lib._objc_msgSend_404(
+    _lib._objc_msgSend_420(
         _id, _lib._sel_exchangeObjectAtIndex_withObjectAtIndex_1, idx1, idx2);
   }
 
-  void moveObjectsAtIndexes_toIndex_(NSIndexSet? indexes, int idx) {
-    return _lib._objc_msgSend_430(_id, _lib._sel_moveObjectsAtIndexes_toIndex_1,
-        indexes?._id ?? ffi.nullptr, idx);
+  void moveObjectsAtIndexes_toIndex_(NSIndexSet indexes, int idx) {
+    _lib._objc_msgSend_448(
+        _id, _lib._sel_moveObjectsAtIndexes_toIndex_1, indexes._id, idx);
   }
 
-  void insertObjects_atIndexes_(NSArray? objects, NSIndexSet? indexes) {
-    return _lib._objc_msgSend_411(_id, _lib._sel_insertObjects_atIndexes_1,
-        objects?._id ?? ffi.nullptr, indexes?._id ?? ffi.nullptr);
+  void insertObjects_atIndexes_(NSArray objects, NSIndexSet indexes) {
+    _lib._objc_msgSend_427(
+        _id, _lib._sel_insertObjects_atIndexes_1, objects._id, indexes._id);
   }
 
   void setObject_atIndex_(NSObject obj, int idx) {
-    return _lib._objc_msgSend_400(
-        _id, _lib._sel_setObject_atIndex_1, obj._id, idx);
+    _lib._objc_msgSend_416(_id, _lib._sel_setObject_atIndex_1, obj._id, idx);
   }
 
   void setObject_atIndexedSubscript_(NSObject obj, int idx) {
-    return _lib._objc_msgSend_400(
+    _lib._objc_msgSend_416(
         _id, _lib._sel_setObject_atIndexedSubscript_1, obj._id, idx);
   }
 
   void replaceObjectsInRange_withObjects_count_(
       _NSRange range, ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int count) {
-    return _lib._objc_msgSend_431(
+    _lib._objc_msgSend_449(
         _id,
         _lib._sel_replaceObjectsInRange_withObjects_count_1,
         range,
@@ -37051,102 +39949,99 @@ class NSMutableOrderedSet extends NSOrderedSet {
   }
 
   void replaceObjectsAtIndexes_withObjects_(
-      NSIndexSet? indexes, NSArray? objects) {
-    return _lib._objc_msgSend_413(
-        _id,
-        _lib._sel_replaceObjectsAtIndexes_withObjects_1,
-        indexes?._id ?? ffi.nullptr,
-        objects?._id ?? ffi.nullptr);
+      NSIndexSet indexes, NSArray objects) {
+    _lib._objc_msgSend_429(_id, _lib._sel_replaceObjectsAtIndexes_withObjects_1,
+        indexes._id, objects._id);
   }
 
   void removeObjectsInRange_(_NSRange range) {
-    return _lib._objc_msgSend_407(_id, _lib._sel_removeObjectsInRange_1, range);
+    _lib._objc_msgSend_423(_id, _lib._sel_removeObjectsInRange_1, range);
   }
 
-  void removeObjectsAtIndexes_(NSIndexSet? indexes) {
-    return _lib._objc_msgSend_412(
-        _id, _lib._sel_removeObjectsAtIndexes_1, indexes?._id ?? ffi.nullptr);
+  void removeObjectsAtIndexes_(NSIndexSet indexes) {
+    _lib._objc_msgSend_428(
+        _id, _lib._sel_removeObjectsAtIndexes_1, indexes._id);
   }
 
   void removeAllObjects() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
   }
 
   void removeObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, object._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, object._id);
   }
 
-  void removeObjectsInArray_(NSArray? array) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_removeObjectsInArray_1, array?._id ?? ffi.nullptr);
+  void removeObjectsInArray_(NSArray array) {
+    _lib._objc_msgSend_419(_id, _lib._sel_removeObjectsInArray_1, array._id);
   }
 
-  void intersectOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_432(
-        _id, _lib._sel_intersectOrderedSet_1, other?._id ?? ffi.nullptr);
+  void intersectOrderedSet_(NSOrderedSet other) {
+    _lib._objc_msgSend_450(_id, _lib._sel_intersectOrderedSet_1, other._id);
   }
 
-  void minusOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_432(
-        _id, _lib._sel_minusOrderedSet_1, other?._id ?? ffi.nullptr);
+  void minusOrderedSet_(NSOrderedSet other) {
+    _lib._objc_msgSend_450(_id, _lib._sel_minusOrderedSet_1, other._id);
   }
 
-  void unionOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_432(
-        _id, _lib._sel_unionOrderedSet_1, other?._id ?? ffi.nullptr);
+  void unionOrderedSet_(NSOrderedSet other) {
+    _lib._objc_msgSend_450(_id, _lib._sel_unionOrderedSet_1, other._id);
   }
 
-  void intersectSet_(NSSet? other) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_intersectSet_1, other?._id ?? ffi.nullptr);
+  void intersectSet_(NSSet other) {
+    _lib._objc_msgSend_451(_id, _lib._sel_intersectSet_1, other._id);
   }
 
-  void minusSet_(NSSet? other) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_minusSet_1, other?._id ?? ffi.nullptr);
+  void minusSet_(NSSet other) {
+    _lib._objc_msgSend_451(_id, _lib._sel_minusSet_1, other._id);
   }
 
-  void unionSet_(NSSet? other) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_unionSet_1, other?._id ?? ffi.nullptr);
+  void unionSet_(NSSet other) {
+    _lib._objc_msgSend_451(_id, _lib._sel_unionSet_1, other._id);
   }
 
-  void sortUsingComparator_(ObjCBlock6 cmptr) {
-    return _lib._objc_msgSend_414(
-        _id, _lib._sel_sortUsingComparator_1, cmptr._id);
+  void sortUsingComparator_(
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    _lib._objc_msgSend_430(_id, _lib._sel_sortUsingComparator_1, cmptr._id);
   }
 
-  void sortWithOptions_usingComparator_(int opts, ObjCBlock6 cmptr) {
-    return _lib._objc_msgSend_415(
+  void sortWithOptions_usingComparator_(
+      int opts, ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    _lib._objc_msgSend_431(
         _id, _lib._sel_sortWithOptions_usingComparator_1, opts, cmptr._id);
   }
 
-  void sortRange_options_usingComparator_(
-      _NSRange range, int opts, ObjCBlock6 cmptr) {
-    return _lib._objc_msgSend_434(_id,
-        _lib._sel_sortRange_options_usingComparator_1, range, opts, cmptr._id);
+  void sortRange_options_usingComparator_(_NSRange range, int opts,
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    _lib._objc_msgSend_452(_id, _lib._sel_sortRange_options_usingComparator_1,
+        range, opts, cmptr._id);
   }
 
   static NSMutableOrderedSet orderedSetWithCapacity_(
       PedometerBindings _lib, int numItems) {
-    final _ret = _lib._objc_msgSend_52(_lib._class_NSMutableOrderedSet1,
+    final _ret = _lib._objc_msgSend_57(_lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithCapacity_1, numItems);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void applyDifference_(NSObject? difference) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_applyDifference_1, difference?._id ?? ffi.nullptr);
+  void applyDifference_(NSObject difference) {
+    _lib._objc_msgSend_15(_id, _lib._sel_applyDifference_1, difference._id);
   }
 
-  void sortUsingDescriptors_(NSArray? sortDescriptors) {
-    return _lib._objc_msgSend_403(_id, _lib._sel_sortUsingDescriptors_1,
-        sortDescriptors?._id ?? ffi.nullptr);
+  void sortUsingDescriptors_(NSArray sortDescriptors) {
+    _lib._objc_msgSend_419(
+        _id, _lib._sel_sortUsingDescriptors_1, sortDescriptors._id);
   }
 
-  void filterUsingPredicate_(NSPredicate? p) {
-    return _lib._objc_msgSend_418(
-        _id, _lib._sel_filterUsingPredicate_1, p?._id ?? ffi.nullptr);
+  void filterUsingPredicate_(NSPredicate p) {
+    _lib._objc_msgSend_434(_id, _lib._sel_filterUsingPredicate_1, p._id);
+  }
+
+  @override
+  NSMutableOrderedSet initWithObjects_count_(
+      ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
+    final _ret = _lib._objc_msgSend_58(
+        _id, _lib._sel_initWithObjects_count_1, objects, cnt);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSet(PedometerBindings _lib) {
@@ -37157,7 +40052,7 @@ class NSMutableOrderedSet extends NSOrderedSet {
 
   static NSMutableOrderedSet orderedSetWithObject_(
       PedometerBindings _lib, NSObject object) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSMutableOrderedSet1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithObject_1, object._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
@@ -37166,65 +40061,137 @@ class NSMutableOrderedSet extends NSOrderedSet {
       PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       int cnt) {
-    final _ret = _lib._objc_msgSend_53(_lib._class_NSMutableOrderedSet1,
+    final _ret = _lib._objc_msgSend_58(_lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithObjects_count_1, objects, cnt);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithObjects_(
       PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSMutableOrderedSet1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithObjects_1, firstObj._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithOrderedSet_(
-      PedometerBindings _lib, NSOrderedSet? set) {
-    final _ret = _lib._objc_msgSend_421(_lib._class_NSMutableOrderedSet1,
-        _lib._sel_orderedSetWithOrderedSet_1, set?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSOrderedSet set) {
+    final _ret = _lib._objc_msgSend_439(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_orderedSetWithOrderedSet_1, set._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithOrderedSet_range_copyItems_(
-      PedometerBindings _lib, NSOrderedSet? set, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_422(
+      PedometerBindings _lib, NSOrderedSet set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_440(
         _lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithOrderedSet_range_copyItems_1,
-        set?._id ?? ffi.nullptr,
+        set._id,
         range,
         flag);
     return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithArray_(
-      PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSMutableOrderedSet1,
-        _lib._sel_orderedSetWithArray_1, array?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_orderedSetWithArray_1, array._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithArray_range_copyItems_(
-      PedometerBindings _lib, NSArray? array, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_423(
+      PedometerBindings _lib, NSArray array, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_441(
         _lib._class_NSMutableOrderedSet1,
         _lib._sel_orderedSetWithArray_range_copyItems_1,
-        array?._id ?? ffi.nullptr,
+        array._id,
         range,
         flag);
     return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithSet_(
-      PedometerBindings _lib, NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(_lib._class_NSMutableOrderedSet1,
-        _lib._sel_orderedSetWithSet_1, set?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSSet set) {
+    final _ret = _lib._objc_msgSend_362(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_orderedSetWithSet_1, set._id);
     return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableOrderedSet orderedSetWithSet_copyItems_(
-      PedometerBindings _lib, NSSet? set, bool flag) {
-    final _ret = _lib._objc_msgSend_344(_lib._class_NSMutableOrderedSet1,
-        _lib._sel_orderedSetWithSet_copyItems_1, set?._id ?? ffi.nullptr, flag);
+      PedometerBindings _lib, NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_orderedSetWithSet_copyItems_1, set._id, flag);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithObject_(NSObject object) {
+    final _ret =
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObject_1, object._id);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithObjects_(NSObject firstObj) {
+    final _ret =
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithOrderedSet_(NSOrderedSet set) {
+    final _ret =
+        _lib._objc_msgSend_439(_id, _lib._sel_initWithOrderedSet_1, set._id);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithOrderedSet_copyItems_(
+      NSOrderedSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_442(
+        _id, _lib._sel_initWithOrderedSet_copyItems_1, set._id, flag);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithOrderedSet_range_copyItems_(
+      NSOrderedSet set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_440(_id,
+        _lib._sel_initWithOrderedSet_range_copyItems_1, set._id, range, flag);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithArray_copyItems_(NSArray set, bool flag) {
+    final _ret = _lib._objc_msgSend_117(
+        _id, _lib._sel_initWithArray_copyItems_1, set._id, flag);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithArray_range_copyItems_(
+      NSArray set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_441(
+        _id, _lib._sel_initWithArray_range_copyItems_1, set._id, range, flag);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithSet_(NSSet set) {
+    final _ret = _lib._objc_msgSend_362(_id, _lib._sel_initWithSet_1, set._id);
+    return NSMutableOrderedSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableOrderedSet initWithSet_copyItems_(NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(
+        _id, _lib._sel_initWithSet_copyItems_1, set._id, flag);
     return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
@@ -37234,6 +40201,13 @@ class NSMutableOrderedSet extends NSOrderedSet {
     return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableOrderedSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableOrderedSet1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableOrderedSet alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMutableOrderedSet1, _lib._sel_alloc1);
@@ -37244,18 +40218,18 @@ class NSMutableOrderedSet extends NSOrderedSet {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableOrderedSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableOrderedSet1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableOrderedSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -37270,33 +40244,20 @@ class NSMutableOrderedSet extends NSOrderedSet {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableOrderedSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableOrderedSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableOrderedSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableOrderedSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMutableOrderedSet1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMutableOrderedSet1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -37337,12 +40298,12 @@ class NSOrderedSet extends NSObject {
   }
 
   NSObject objectAtIndex_(int idx) {
-    final _ret = _lib._objc_msgSend_52(_id, _lib._sel_objectAtIndex_1, idx);
+    final _ret = _lib._objc_msgSend_57(_id, _lib._sel_objectAtIndex_1, idx);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   int indexOfObject_(NSObject object) {
-    return _lib._objc_msgSend_61(_id, _lib._sel_indexOfObject_1, object._id);
+    return _lib._objc_msgSend_66(_id, _lib._sel_indexOfObject_1, object._id);
   }
 
   @override
@@ -37353,154 +40314,156 @@ class NSOrderedSet extends NSObject {
 
   NSOrderedSet initWithObjects_count_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(
+    final _ret = _lib._objc_msgSend_58(
         _id, _lib._sel_initWithObjects_count_1, objects, cnt);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSOrderedSet._(_ret, _lib, retain: true, release: true);
+  NSOrderedSet? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   void getObjects_range_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, _NSRange range) {
-    return _lib._objc_msgSend_60(
-        _id, _lib._sel_getObjects_range_1, objects, range);
+    _lib._objc_msgSend_65(_id, _lib._sel_getObjects_range_1, objects, range);
   }
 
-  NSArray objectsAtIndexes_(NSIndexSet? indexes) {
-    final _ret = _lib._objc_msgSend_97(
-        _id, _lib._sel_objectsAtIndexes_1, indexes?._id ?? ffi.nullptr);
+  NSArray objectsAtIndexes_(NSIndexSet indexes) {
+    final _ret =
+        _lib._objc_msgSend_102(_id, _lib._sel_objectsAtIndexes_1, indexes._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get firstObject {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_firstObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get firstObject {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_firstObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get lastObject {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_lastObject1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get lastObject {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_lastObject1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_419(
-        _id, _lib._sel_isEqualToOrderedSet_1, other?._id ?? ffi.nullptr);
+  bool isEqualToOrderedSet_(NSOrderedSet other) {
+    return _lib._objc_msgSend_436(
+        _id, _lib._sel_isEqualToOrderedSet_1, other._id);
   }
 
   bool containsObject_(NSObject object) {
     return _lib._objc_msgSend_0(_id, _lib._sel_containsObject_1, object._id);
   }
 
-  bool intersectsOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_419(
-        _id, _lib._sel_intersectsOrderedSet_1, other?._id ?? ffi.nullptr);
+  bool intersectsOrderedSet_(NSOrderedSet other) {
+    return _lib._objc_msgSend_436(
+        _id, _lib._sel_intersectsOrderedSet_1, other._id);
   }
 
-  bool intersectsSet_(NSSet? set) {
-    return _lib._objc_msgSend_335(
-        _id, _lib._sel_intersectsSet_1, set?._id ?? ffi.nullptr);
+  bool intersectsSet_(NSSet set) {
+    return _lib._objc_msgSend_354(_id, _lib._sel_intersectsSet_1, set._id);
   }
 
-  bool isSubsetOfOrderedSet_(NSOrderedSet? other) {
-    return _lib._objc_msgSend_419(
-        _id, _lib._sel_isSubsetOfOrderedSet_1, other?._id ?? ffi.nullptr);
+  bool isSubsetOfOrderedSet_(NSOrderedSet other) {
+    return _lib._objc_msgSend_436(
+        _id, _lib._sel_isSubsetOfOrderedSet_1, other._id);
   }
 
-  bool isSubsetOfSet_(NSSet? set) {
-    return _lib._objc_msgSend_335(
-        _id, _lib._sel_isSubsetOfSet_1, set?._id ?? ffi.nullptr);
+  bool isSubsetOfSet_(NSSet set) {
+    return _lib._objc_msgSend_354(_id, _lib._sel_isSubsetOfSet_1, set._id);
   }
 
   NSObject objectAtIndexedSubscript_(int idx) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_objectAtIndexedSubscript_1, idx);
+        _lib._objc_msgSend_57(_id, _lib._sel_objectAtIndexedSubscript_1, idx);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator objectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_objectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_objectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
   NSEnumerator reverseObjectEnumerator() {
-    final _ret = _lib._objc_msgSend_64(_id, _lib._sel_reverseObjectEnumerator1);
+    final _ret = _lib._objc_msgSend_69(_id, _lib._sel_reverseObjectEnumerator1);
     return NSEnumerator._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet? get reversedOrderedSet {
-    final _ret = _lib._objc_msgSend_420(_id, _lib._sel_reversedOrderedSet1);
-    return _ret.address == 0
-        ? null
-        : NSOrderedSet._(_ret, _lib, retain: true, release: true);
+  NSOrderedSet get reversedOrderedSet {
+    final _ret = _lib._objc_msgSend_437(_id, _lib._sel_reversedOrderedSet1);
+    return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get array {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_array1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get array {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_array1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSSet? get set1 {
-    final _ret = _lib._objc_msgSend_249(_id, _lib._sel_set1);
-    return _ret.address == 0
-        ? null
-        : NSSet._(_ret, _lib, retain: true, release: true);
+  NSSet get set1 {
+    final _ret = _lib._objc_msgSend_438(_id, _lib._sel_set1);
+    return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateObjectsUsingBlock_(ObjCBlock4 block) {
-    return _lib._objc_msgSend_98(
+  void enumerateObjectsUsingBlock_(
+      ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_103(
         _id, _lib._sel_enumerateObjectsUsingBlock_1, block._id);
   }
 
-  void enumerateObjectsWithOptions_usingBlock_(int opts, ObjCBlock4 block) {
-    return _lib._objc_msgSend_99(_id,
+  void enumerateObjectsWithOptions_usingBlock_(
+      int opts, ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_104(_id,
         _lib._sel_enumerateObjectsWithOptions_usingBlock_1, opts, block._id);
   }
 
-  void enumerateObjectsAtIndexes_options_usingBlock_(
-      NSIndexSet? s, int opts, ObjCBlock4 block) {
-    return _lib._objc_msgSend_100(
+  void enumerateObjectsAtIndexes_options_usingBlock_(NSIndexSet s, int opts,
+      ObjCBlock_ffiVoid_ObjCObject_ffiUnsignedLong_bool block) {
+    _lib._objc_msgSend_105(
         _id,
         _lib._sel_enumerateObjectsAtIndexes_options_usingBlock_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         block._id);
   }
 
-  int indexOfObjectPassingTest_(ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_101(
+  int indexOfObjectPassingTest_(
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_106(
         _id, _lib._sel_indexOfObjectPassingTest_1, predicate._id);
   }
 
-  int indexOfObjectWithOptions_passingTest_(int opts, ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_102(_id,
+  int indexOfObjectWithOptions_passingTest_(
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_107(_id,
         _lib._sel_indexOfObjectWithOptions_passingTest_1, opts, predicate._id);
   }
 
-  int indexOfObjectAtIndexes_options_passingTest_(
-      NSIndexSet? s, int opts, ObjCBlock5 predicate) {
-    return _lib._objc_msgSend_103(
+  int indexOfObjectAtIndexes_options_passingTest_(NSIndexSet s, int opts,
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    return _lib._objc_msgSend_108(
         _id,
         _lib._sel_indexOfObjectAtIndexes_options_passingTest_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         predicate._id);
   }
 
-  NSIndexSet indexesOfObjectsPassingTest_(ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_104(
+  NSIndexSet indexesOfObjectsPassingTest_(
+      ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_109(
         _id, _lib._sel_indexesOfObjectsPassingTest_1, predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexSet indexesOfObjectsWithOptions_passingTest_(
-      int opts, ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_105(
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_110(
         _id,
         _lib._sel_indexesOfObjectsWithOptions_passingTest_1,
         opts,
@@ -37508,20 +40471,23 @@ class NSOrderedSet extends NSObject {
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSIndexSet indexesOfObjectsAtIndexes_options_passingTest_(
-      NSIndexSet? s, int opts, ObjCBlock5 predicate) {
-    final _ret = _lib._objc_msgSend_106(
+  NSIndexSet indexesOfObjectsAtIndexes_options_passingTest_(NSIndexSet s,
+      int opts, ObjCBlock_bool_ObjCObject_ffiUnsignedLong_bool predicate) {
+    final _ret = _lib._objc_msgSend_111(
         _id,
         _lib._sel_indexesOfObjectsAtIndexes_options_passingTest_1,
-        s?._id ?? ffi.nullptr,
+        s._id,
         opts,
         predicate._id);
     return NSIndexSet._(_ret, _lib, retain: true, release: true);
   }
 
   int indexOfObject_inSortedRange_options_usingComparator_(
-      NSObject object, _NSRange range, int opts, ObjCBlock6 cmp) {
-    return _lib._objc_msgSend_109(
+      NSObject object,
+      _NSRange range,
+      int opts,
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmp) {
+    return _lib._objc_msgSend_114(
         _id,
         _lib._sel_indexOfObject_inSortedRange_options_usingComparator_1,
         object._id,
@@ -37530,34 +40496,37 @@ class NSOrderedSet extends NSObject {
         cmp._id);
   }
 
-  NSArray sortedArrayUsingComparator_(ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_107(
+  NSArray sortedArrayUsingComparator_(
+      ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_112(
         _id, _lib._sel_sortedArrayUsingComparator_1, cmptr._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray sortedArrayWithOptions_usingComparator_(int opts, ObjCBlock6 cmptr) {
-    final _ret = _lib._objc_msgSend_108(_id,
+  NSArray sortedArrayWithOptions_usingComparator_(
+      int opts, ObjCBlock_NSComparisonResult_ObjCObject_ObjCObject cmptr) {
+    final _ret = _lib._objc_msgSend_113(_id,
         _lib._sel_sortedArrayWithOptions_usingComparator_1, opts, cmptr._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString descriptionWithLocale_(NSObject locale) {
-    final _ret = _lib._objc_msgSend_57(
-        _id, _lib._sel_descriptionWithLocale_1, locale._id);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString descriptionWithLocale_indent_(NSObject locale, int level) {
-    final _ret = _lib._objc_msgSend_58(
-        _id, _lib._sel_descriptionWithLocale_indent_1, locale._id, level);
+  NSString descriptionWithLocale_(NSObject? locale) {
+    final _ret = _lib._objc_msgSend_62(
+        _id, _lib._sel_descriptionWithLocale_1, locale?._id ?? ffi.nullptr);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString descriptionWithLocale_indent_(NSObject? locale, int level) {
+    final _ret = _lib._objc_msgSend_63(
+        _id,
+        _lib._sel_descriptionWithLocale_indent_1,
+        locale?._id ?? ffi.nullptr,
+        level);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
@@ -37569,235 +40538,214 @@ class NSOrderedSet extends NSObject {
 
   static NSOrderedSet orderedSetWithObject_(
       PedometerBindings _lib, NSObject object) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSOrderedSet1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSOrderedSet1,
         _lib._sel_orderedSetWithObject_1, object._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithObjects_count_(PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(_lib._class_NSOrderedSet1,
+    final _ret = _lib._objc_msgSend_58(_lib._class_NSOrderedSet1,
         _lib._sel_orderedSetWithObjects_count_1, objects, cnt);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithObjects_(
       PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSOrderedSet1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSOrderedSet1,
         _lib._sel_orderedSetWithObjects_1, firstObj._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithOrderedSet_(
-      PedometerBindings _lib, NSOrderedSet? set) {
-    final _ret = _lib._objc_msgSend_421(_lib._class_NSOrderedSet1,
-        _lib._sel_orderedSetWithOrderedSet_1, set?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSOrderedSet set) {
+    final _ret = _lib._objc_msgSend_439(_lib._class_NSOrderedSet1,
+        _lib._sel_orderedSetWithOrderedSet_1, set._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithOrderedSet_range_copyItems_(
-      PedometerBindings _lib, NSOrderedSet? set, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_422(
+      PedometerBindings _lib, NSOrderedSet set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_440(
         _lib._class_NSOrderedSet1,
         _lib._sel_orderedSetWithOrderedSet_range_copyItems_1,
-        set?._id ?? ffi.nullptr,
+        set._id,
         range,
         flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   static NSOrderedSet orderedSetWithArray_(
-      PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSOrderedSet1,
-        _lib._sel_orderedSetWithArray_1, array?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSOrderedSet1, _lib._sel_orderedSetWithArray_1, array._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithArray_range_copyItems_(
-      PedometerBindings _lib, NSArray? array, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_423(
+      PedometerBindings _lib, NSArray array, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_441(
         _lib._class_NSOrderedSet1,
         _lib._sel_orderedSetWithArray_range_copyItems_1,
-        array?._id ?? ffi.nullptr,
+        array._id,
         range,
         flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
-  static NSOrderedSet orderedSetWithSet_(PedometerBindings _lib, NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(_lib._class_NSOrderedSet1,
-        _lib._sel_orderedSetWithSet_1, set?._id ?? ffi.nullptr);
+  static NSOrderedSet orderedSetWithSet_(PedometerBindings _lib, NSSet set) {
+    final _ret = _lib._objc_msgSend_362(
+        _lib._class_NSOrderedSet1, _lib._sel_orderedSetWithSet_1, set._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOrderedSet orderedSetWithSet_copyItems_(
-      PedometerBindings _lib, NSSet? set, bool flag) {
-    final _ret = _lib._objc_msgSend_344(_lib._class_NSOrderedSet1,
-        _lib._sel_orderedSetWithSet_copyItems_1, set?._id ?? ffi.nullptr, flag);
+      PedometerBindings _lib, NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(_lib._class_NSOrderedSet1,
+        _lib._sel_orderedSetWithSet_copyItems_1, set._id, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   NSOrderedSet initWithObject_(NSObject object) {
     final _ret =
-        _lib._objc_msgSend_16(_id, _lib._sel_initWithObject_1, object._id);
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObject_1, object._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
   NSOrderedSet initWithObjects_(NSObject firstObj) {
     final _ret =
-        _lib._objc_msgSend_16(_id, _lib._sel_initWithObjects_1, firstObj._id);
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet initWithOrderedSet_(NSOrderedSet? set) {
-    final _ret = _lib._objc_msgSend_421(
-        _id, _lib._sel_initWithOrderedSet_1, set?._id ?? ffi.nullptr);
+  NSOrderedSet initWithOrderedSet_(NSOrderedSet set) {
+    final _ret =
+        _lib._objc_msgSend_439(_id, _lib._sel_initWithOrderedSet_1, set._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet initWithOrderedSet_copyItems_(NSOrderedSet? set, bool flag) {
-    final _ret = _lib._objc_msgSend_424(
-        _id,
-        _lib._sel_initWithOrderedSet_copyItems_1,
-        set?._id ?? ffi.nullptr,
-        flag);
+  NSOrderedSet initWithOrderedSet_copyItems_(NSOrderedSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_442(
+        _id, _lib._sel_initWithOrderedSet_copyItems_1, set._id, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   NSOrderedSet initWithOrderedSet_range_copyItems_(
-      NSOrderedSet? set, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_422(
-        _id,
-        _lib._sel_initWithOrderedSet_range_copyItems_1,
-        set?._id ?? ffi.nullptr,
-        range,
-        flag);
+      NSOrderedSet set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_440(_id,
+        _lib._sel_initWithOrderedSet_range_copyItems_1, set._id, range, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
-  NSOrderedSet initWithArray_(NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(
-        _id, _lib._sel_initWithArray_1, array?._id ?? ffi.nullptr);
+  NSOrderedSet initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet initWithArray_copyItems_(NSArray? set, bool flag) {
-    final _ret = _lib._objc_msgSend_110(_id,
-        _lib._sel_initWithArray_copyItems_1, set?._id ?? ffi.nullptr, flag);
+  NSOrderedSet initWithArray_copyItems_(NSArray set, bool flag) {
+    final _ret = _lib._objc_msgSend_117(
+        _id, _lib._sel_initWithArray_copyItems_1, set._id, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   NSOrderedSet initWithArray_range_copyItems_(
-      NSArray? set, _NSRange range, bool flag) {
-    final _ret = _lib._objc_msgSend_423(
-        _id,
-        _lib._sel_initWithArray_range_copyItems_1,
-        set?._id ?? ffi.nullptr,
-        range,
-        flag);
+      NSArray set, _NSRange range, bool flag) {
+    final _ret = _lib._objc_msgSend_441(
+        _id, _lib._sel_initWithArray_range_copyItems_1, set._id, range, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
-  NSOrderedSet initWithSet_(NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(
-        _id, _lib._sel_initWithSet_1, set?._id ?? ffi.nullptr);
+  NSOrderedSet initWithSet_(NSSet set) {
+    final _ret = _lib._objc_msgSend_362(_id, _lib._sel_initWithSet_1, set._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet initWithSet_copyItems_(NSSet? set, bool flag) {
-    final _ret = _lib._objc_msgSend_344(
-        _id, _lib._sel_initWithSet_copyItems_1, set?._id ?? ffi.nullptr, flag);
+  NSOrderedSet initWithSet_copyItems_(NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(
+        _id, _lib._sel_initWithSet_copyItems_1, set._id, flag);
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
   NSObject differenceFromOrderedSet_withOptions_usingEquivalenceTest_(
-      NSOrderedSet? other, int options, ObjCBlock7 block) {
-    final _ret = _lib._objc_msgSend_425(
+      NSOrderedSet other,
+      int options,
+      ObjCBlock_bool_ObjCObject_ObjCObject block) {
+    final _ret = _lib._objc_msgSend_443(
         _id,
         _lib._sel_differenceFromOrderedSet_withOptions_usingEquivalenceTest_1,
-        other?._id ?? ffi.nullptr,
+        other._id,
         options,
         block._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject differenceFromOrderedSet_withOptions_(
-      NSOrderedSet? other, int options) {
-    final _ret = _lib._objc_msgSend_426(
-        _id,
-        _lib._sel_differenceFromOrderedSet_withOptions_1,
-        other?._id ?? ffi.nullptr,
-        options);
+      NSOrderedSet other, int options) {
+    final _ret = _lib._objc_msgSend_444(_id,
+        _lib._sel_differenceFromOrderedSet_withOptions_1, other._id, options);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject differenceFromOrderedSet_(NSOrderedSet? other) {
-    final _ret = _lib._objc_msgSend_421(
-        _id, _lib._sel_differenceFromOrderedSet_1, other?._id ?? ffi.nullptr);
+  NSObject differenceFromOrderedSet_(NSOrderedSet other) {
+    final _ret = _lib._objc_msgSend_439(
+        _id, _lib._sel_differenceFromOrderedSet_1, other._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet orderedSetByApplyingDifference_(NSObject? difference) {
-    final _ret = _lib._objc_msgSend_427(
-        _id,
-        _lib._sel_orderedSetByApplyingDifference_1,
-        difference?._id ?? ffi.nullptr);
-    return NSOrderedSet._(_ret, _lib, retain: true, release: true);
+  NSOrderedSet? orderedSetByApplyingDifference_(NSObject difference) {
+    final _ret = _lib._objc_msgSend_445(
+        _id, _lib._sel_orderedSetByApplyingDifference_1, difference._id);
+    return _ret.address == 0
+        ? null
+        : NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
-  @override
-  NSObject valueForKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_valueForKey_1, key?._id ?? ffi.nullptr);
+  NSObject valueForKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_31(_id, _lib._sel_valueForKey_1, key._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  void setValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void setValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_setValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
   }
 
   @override
-  void addObserver_forKeyPath_options_context_(NSObject? observer,
-      NSString? keyPath, int options, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_122(
+  void addObserver_forKeyPath_options_context_(NSObject observer,
+      NSString keyPath, int options, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_130(
         _id,
         _lib._sel_addObserver_forKeyPath_options_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
+        observer._id,
+        keyPath._id,
         options,
         context);
   }
 
   @override
   void removeObserver_forKeyPath_context_(
-      NSObject? observer, NSString? keyPath, ffi.Pointer<ffi.Void> context) {
-    return _lib._objc_msgSend_123(
-        _id,
-        _lib._sel_removeObserver_forKeyPath_context_1,
-        observer?._id ?? ffi.nullptr,
-        keyPath?._id ?? ffi.nullptr,
-        context);
+      NSObject observer, NSString keyPath, ffi.Pointer<ffi.Void> context) {
+    _lib._objc_msgSend_131(_id, _lib._sel_removeObserver_forKeyPath_context_1,
+        observer._id, keyPath._id, context);
   }
 
   @override
-  void removeObserver_forKeyPath_(NSObject? observer, NSString? keyPath) {
-    return _lib._objc_msgSend_124(_id, _lib._sel_removeObserver_forKeyPath_1,
-        observer?._id ?? ffi.nullptr, keyPath?._id ?? ffi.nullptr);
+  void removeObserver_forKeyPath_(NSObject observer, NSString keyPath) {
+    _lib._objc_msgSend_132(
+        _id, _lib._sel_removeObserver_forKeyPath_1, observer._id, keyPath._id);
   }
 
-  NSArray sortedArrayUsingDescriptors_(NSArray? sortDescriptors) {
-    final _ret = _lib._objc_msgSend_55(
-        _id,
-        _lib._sel_sortedArrayUsingDescriptors_1,
-        sortDescriptors?._id ?? ffi.nullptr);
+  NSArray sortedArrayUsingDescriptors_(NSArray sortDescriptors) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_sortedArrayUsingDescriptors_1, sortDescriptors._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOrderedSet filteredOrderedSetUsingPredicate_(NSPredicate? p) {
-    final _ret = _lib._objc_msgSend_428(_id,
-        _lib._sel_filteredOrderedSetUsingPredicate_1, p?._id ?? ffi.nullptr);
+  NSOrderedSet filteredOrderedSetUsingPredicate_(NSPredicate p) {
+    final _ret = _lib._objc_msgSend_446(
+        _id, _lib._sel_filteredOrderedSetUsingPredicate_1, p._id);
     return NSOrderedSet._(_ret, _lib, retain: true, release: true);
   }
 
@@ -37807,6 +40755,13 @@ class NSOrderedSet extends NSObject {
     return NSOrderedSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSOrderedSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSOrderedSet1, _lib._sel_allocWithZone_1, zone);
+    return NSOrderedSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSOrderedSet alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOrderedSet1, _lib._sel_alloc1);
@@ -37817,18 +40772,18 @@ class NSOrderedSet extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSOrderedSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSOrderedSet1,
+    _lib._objc_msgSend_15(_lib._class_NSOrderedSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -37843,33 +40798,20 @@ class NSOrderedSet extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSOrderedSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSOrderedSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSOrderedSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSOrderedSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSOrderedSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSOrderedSet1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -37906,18 +40848,20 @@ class NSMutableSet extends NSSet {
   }
 
   void addObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, object._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_addObject_1, object._id);
   }
 
   void removeObject_(NSObject object) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, object._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_removeObject_1, object._id);
   }
 
   @override
-  NSMutableSet initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSMutableSet._(_ret, _lib, retain: true, release: true);
+  NSMutableSet? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
   @override
@@ -37928,48 +40872,51 @@ class NSMutableSet extends NSSet {
 
   NSMutableSet initWithCapacity_(int numItems) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_initWithCapacity_1, numItems);
+        _lib._objc_msgSend_57(_id, _lib._sel_initWithCapacity_1, numItems);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void addObjectsFromArray_(NSArray? array) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_addObjectsFromArray_1, array?._id ?? ffi.nullptr);
+  void addObjectsFromArray_(NSArray array) {
+    _lib._objc_msgSend_419(_id, _lib._sel_addObjectsFromArray_1, array._id);
   }
 
-  void intersectSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_intersectSet_1, otherSet?._id ?? ffi.nullptr);
+  void intersectSet_(NSSet otherSet) {
+    _lib._objc_msgSend_451(_id, _lib._sel_intersectSet_1, otherSet._id);
   }
 
-  void minusSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_minusSet_1, otherSet?._id ?? ffi.nullptr);
+  void minusSet_(NSSet otherSet) {
+    _lib._objc_msgSend_451(_id, _lib._sel_minusSet_1, otherSet._id);
   }
 
   void removeAllObjects() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
   }
 
-  void unionSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_unionSet_1, otherSet?._id ?? ffi.nullptr);
+  void unionSet_(NSSet otherSet) {
+    _lib._objc_msgSend_451(_id, _lib._sel_unionSet_1, otherSet._id);
   }
 
-  void setSet_(NSSet? otherSet) {
-    return _lib._objc_msgSend_433(
-        _id, _lib._sel_setSet_1, otherSet?._id ?? ffi.nullptr);
+  void setSet_(NSSet otherSet) {
+    _lib._objc_msgSend_451(_id, _lib._sel_setSet_1, otherSet._id);
   }
 
   static NSMutableSet setWithCapacity_(PedometerBindings _lib, int numItems) {
-    final _ret = _lib._objc_msgSend_52(
+    final _ret = _lib._objc_msgSend_57(
         _lib._class_NSMutableSet1, _lib._sel_setWithCapacity_1, numItems);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  void filterUsingPredicate_(NSPredicate? predicate) {
-    return _lib._objc_msgSend_418(
-        _id, _lib._sel_filterUsingPredicate_1, predicate?._id ?? ffi.nullptr);
+  void filterUsingPredicate_(NSPredicate predicate) {
+    _lib._objc_msgSend_434(
+        _id, _lib._sel_filterUsingPredicate_1, predicate._id);
+  }
+
+  @override
+  NSMutableSet initWithObjects_count_(
+      ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
+    final _ret = _lib._objc_msgSend_58(
+        _id, _lib._sel_initWithObjects_count_1, objects, cnt);
+    return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableSet set1(PedometerBindings _lib) {
@@ -37979,34 +40926,61 @@ class NSMutableSet extends NSSet {
   }
 
   static NSMutableSet setWithObject_(PedometerBindings _lib, NSObject object) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSMutableSet1, _lib._sel_setWithObject_1, object._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableSet setWithObjects_count_(PedometerBindings _lib,
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects, int cnt) {
-    final _ret = _lib._objc_msgSend_53(_lib._class_NSMutableSet1,
+    final _ret = _lib._objc_msgSend_58(_lib._class_NSMutableSet1,
         _lib._sel_setWithObjects_count_1, objects, cnt);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableSet setWithObjects_(
       PedometerBindings _lib, NSObject firstObj) {
-    final _ret = _lib._objc_msgSend_16(
+    final _ret = _lib._objc_msgSend_115(
         _lib._class_NSMutableSet1, _lib._sel_setWithObjects_1, firstObj._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableSet setWithSet_(PedometerBindings _lib, NSSet? set) {
-    final _ret = _lib._objc_msgSend_343(_lib._class_NSMutableSet1,
-        _lib._sel_setWithSet_1, set?._id ?? ffi.nullptr);
+  static NSMutableSet setWithSet_(PedometerBindings _lib, NSSet set) {
+    final _ret = _lib._objc_msgSend_362(
+        _lib._class_NSMutableSet1, _lib._sel_setWithSet_1, set._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableSet setWithArray_(PedometerBindings _lib, NSArray? array) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSMutableSet1,
-        _lib._sel_setWithArray_1, array?._id ?? ffi.nullptr);
+  static NSMutableSet setWithArray_(PedometerBindings _lib, NSArray array) {
+    final _ret = _lib._objc_msgSend_116(
+        _lib._class_NSMutableSet1, _lib._sel_setWithArray_1, array._id);
+    return NSMutableSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableSet initWithObjects_(NSObject firstObj) {
+    final _ret =
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObjects_1, firstObj._id);
+    return NSMutableSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableSet initWithSet_(NSSet set) {
+    final _ret = _lib._objc_msgSend_362(_id, _lib._sel_initWithSet_1, set._id);
+    return NSMutableSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableSet initWithSet_copyItems_(NSSet set, bool flag) {
+    final _ret = _lib._objc_msgSend_363(
+        _id, _lib._sel_initWithSet_copyItems_1, set._id, flag);
+    return NSMutableSet._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableSet initWithArray_(NSArray array) {
+    final _ret =
+        _lib._objc_msgSend_116(_id, _lib._sel_initWithArray_1, array._id);
     return NSMutableSet._(_ret, _lib, retain: true, release: true);
   }
 
@@ -38016,6 +40990,13 @@ class NSMutableSet extends NSSet {
     return NSMutableSet._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableSet allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableSet1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableSet._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableSet alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableSet1, _lib._sel_alloc1);
@@ -38026,18 +41007,18 @@ class NSMutableSet extends NSSet {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableSet1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableSet1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -38052,33 +41033,20 @@ class NSMutableSet extends NSSet {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableSet1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableSet1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableSet1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableSet1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableSet1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSMutableSet1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -38134,7 +41102,7 @@ class NSKeyedArchiver extends NSCoder {
   ///
   /// To produce archives whose structure matches those previously encoded using \c +archivedDataWithRootObject, encode the top-level object in your archive for the \c NSKeyedArchiveRootObjectKey.
   NSKeyedArchiver initRequiringSecureCoding_(bool requiresSecureCoding) {
-    final _ret = _lib._objc_msgSend_200(
+    final _ret = _lib._objc_msgSend_461(
         _id, _lib._sel_initRequiringSecureCoding_1, requiresSecureCoding);
     return NSKeyedArchiver._(_ret, _lib, retain: true, release: true);
   }
@@ -38144,151 +41112,143 @@ class NSKeyedArchiver extends NSCoder {
   /// If \c NSSecureCoding cannot be used, \c requiresSecureCoding may be turned off here; for improved security, however, \c requiresSecureCoding should be left enabled whenever possible. \c requiresSecureCoding ensures that all encoded objects conform to \c NSSecureCoding, preventing the possibility of encoding objects which cannot be decoded later.
   ///
   /// If the object graph cannot be encoded, returns \c nil and sets the \c error out parameter.
-  static NSData archivedDataWithRootObject_requiringSecureCoding_error_(
+  static NSData? archivedDataWithRootObject_requiringSecureCoding_error_(
       PedometerBindings _lib,
       NSObject object,
       bool requiresSecureCoding,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_443(
+    final _ret = _lib._objc_msgSend_462(
         _lib._class_NSKeyedArchiver1,
         _lib._sel_archivedDataWithRootObject_requiringSecureCoding_error_1,
         object._id,
         requiresSecureCoding,
         error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   /// Initialize the archiver with empty data, ready for writing.
+  @override
   NSKeyedArchiver init() {
     final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
     return NSKeyedArchiver._(_ret, _lib, retain: true, release: true);
   }
 
-  NSKeyedArchiver initForWritingWithMutableData_(NSMutableData? data) {
-    final _ret = _lib._objc_msgSend_448(_id,
-        _lib._sel_initForWritingWithMutableData_1, data?._id ?? ffi.nullptr);
+  NSKeyedArchiver initForWritingWithMutableData_(NSMutableData data) {
+    final _ret = _lib._objc_msgSend_468(
+        _id, _lib._sel_initForWritingWithMutableData_1, data._id);
     return NSKeyedArchiver._(_ret, _lib, retain: true, release: true);
   }
 
   static NSData archivedDataWithRootObject_(
       PedometerBindings _lib, NSObject rootObject) {
-    final _ret = _lib._objc_msgSend_449(_lib._class_NSKeyedArchiver1,
+    final _ret = _lib._objc_msgSend_469(_lib._class_NSKeyedArchiver1,
         _lib._sel_archivedDataWithRootObject_1, rootObject._id);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   static bool archiveRootObject_toFile_(
-      PedometerBindings _lib, NSObject rootObject, NSString? path) {
-    return _lib._objc_msgSend_199(
-        _lib._class_NSKeyedArchiver1,
-        _lib._sel_archiveRootObject_toFile_1,
-        rootObject._id,
-        path?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSObject rootObject, NSString path) {
+    return _lib._objc_msgSend_470(_lib._class_NSKeyedArchiver1,
+        _lib._sel_archiveRootObject_toFile_1, rootObject._id, path._id);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
   int get outputFormat {
-    return _lib._objc_msgSend_450(_id, _lib._sel_outputFormat1);
+    return _lib._objc_msgSend_471(_id, _lib._sel_outputFormat1);
   }
 
   set outputFormat(int value) {
-    _lib._objc_msgSend_451(_id, _lib._sel_setOutputFormat_1, value);
+    return _lib._objc_msgSend_472(_id, _lib._sel_setOutputFormat_1, value);
   }
 
   /// If encoding has not yet finished, then invoking this property will call finishEncoding and return the data. If you initialized the keyed archiver with a specific mutable data instance, then it will be returned from this property after finishEncoding is called.
-  NSData? get encodedData {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_encodedData1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
+  NSData get encodedData {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_encodedData1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   void finishEncoding() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_finishEncoding1);
+    _lib._objc_msgSend_1(_id, _lib._sel_finishEncoding1);
   }
 
   static void setClassName_forClass_(
       PedometerBindings _lib, NSString? codedName, NSObject cls) {
-    return _lib._objc_msgSend_452(
+    _lib._objc_msgSend_473(
         _lib._class_NSKeyedArchiver1,
         _lib._sel_setClassName_forClass_1,
         codedName?._id ?? ffi.nullptr,
         cls._id);
   }
 
-  static NSString classNameForClass_(PedometerBindings _lib, NSObject cls) {
-    final _ret = _lib._objc_msgSend_57(
+  static NSString? classNameForClass_(PedometerBindings _lib, NSObject cls) {
+    final _ret = _lib._objc_msgSend_474(
         _lib._class_NSKeyedArchiver1, _lib._sel_classNameForClass_1, cls._id);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  void encodeObject_forKey_(NSObject object, NSString? key) {
-    return _lib._objc_msgSend_118(_id, _lib._sel_encodeObject_forKey_1,
-        object._id, key?._id ?? ffi.nullptr);
+  void encodeObject_forKey_(NSObject? object, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_encodeObject_forKey_1,
+        object?._id ?? ffi.nullptr, key._id);
   }
 
   @override
-  void encodeConditionalObject_forKey_(NSObject object, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id,
-        _lib._sel_encodeConditionalObject_forKey_1,
-        object._id,
-        key?._id ?? ffi.nullptr);
+  void encodeConditionalObject_forKey_(NSObject? object, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_encodeConditionalObject_forKey_1,
+        object?._id ?? ffi.nullptr, key._id);
   }
 
   @override
-  void encodeBool_forKey_(bool value, NSString? key) {
-    return _lib._objc_msgSend_226(
-        _id, _lib._sel_encodeBool_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeBool_forKey_(bool value, NSString key) {
+    _lib._objc_msgSend_237(_id, _lib._sel_encodeBool_forKey_1, value, key._id);
   }
 
   @override
-  void encodeInt_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_227(
-        _id, _lib._sel_encodeInt_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_238(_id, _lib._sel_encodeInt_forKey_1, value, key._id);
   }
 
   @override
-  void encodeInt32_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_228(
-        _id, _lib._sel_encodeInt32_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt32_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_239(_id, _lib._sel_encodeInt32_forKey_1, value, key._id);
   }
 
   @override
-  void encodeInt64_forKey_(int value, NSString? key) {
-    return _lib._objc_msgSend_229(
-        _id, _lib._sel_encodeInt64_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeInt64_forKey_(int value, NSString key) {
+    _lib._objc_msgSend_240(_id, _lib._sel_encodeInt64_forKey_1, value, key._id);
   }
 
   @override
-  void encodeFloat_forKey_(double value, NSString? key) {
-    return _lib._objc_msgSend_230(
-        _id, _lib._sel_encodeFloat_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeFloat_forKey_(double value, NSString key) {
+    _lib._objc_msgSend_241(_id, _lib._sel_encodeFloat_forKey_1, value, key._id);
   }
 
   @override
-  void encodeDouble_forKey_(double value, NSString? key) {
-    return _lib._objc_msgSend_231(
-        _id, _lib._sel_encodeDouble_forKey_1, value, key?._id ?? ffi.nullptr);
+  void encodeDouble_forKey_(double value, NSString key) {
+    _lib._objc_msgSend_242(
+        _id, _lib._sel_encodeDouble_forKey_1, value, key._id);
   }
 
   @override
   void encodeBytes_length_forKey_(
-      ffi.Pointer<ffi.Uint8> bytes, int length, NSString? key) {
-    return _lib._objc_msgSend_232(_id, _lib._sel_encodeBytes_length_forKey_1,
-        bytes, length, key?._id ?? ffi.nullptr);
+      ffi.Pointer<ffi.Uint8> bytes, int length, NSString key) {
+    _lib._objc_msgSend_243(
+        _id, _lib._sel_encodeBytes_length_forKey_1, bytes, length, key._id);
   }
 
   @override
@@ -38297,7 +41257,8 @@ class NSKeyedArchiver extends NSCoder {
   }
 
   set requiresSecureCoding(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setRequiresSecureCoding_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setRequiresSecureCoding_1, value);
   }
 
   static NSKeyedArchiver new1(PedometerBindings _lib) {
@@ -38306,6 +41267,13 @@ class NSKeyedArchiver extends NSCoder {
     return NSKeyedArchiver._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSKeyedArchiver allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSKeyedArchiver1, _lib._sel_allocWithZone_1, zone);
+    return NSKeyedArchiver._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSKeyedArchiver alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSKeyedArchiver1, _lib._sel_alloc1);
@@ -38316,18 +41284,18 @@ class NSKeyedArchiver extends NSCoder {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSKeyedArchiver1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSKeyedArchiver1,
+    _lib._objc_msgSend_15(_lib._class_NSKeyedArchiver1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -38342,33 +41310,20 @@ class NSKeyedArchiver extends NSCoder {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSKeyedArchiver1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSKeyedArchiver1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSKeyedArchiver1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSKeyedArchiver1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSKeyedArchiver1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSKeyedArchiver1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSKeyedArchiver1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -38405,7 +41360,7 @@ class NSMutableData extends NSData {
   }
 
   ffi.Pointer<ffi.Void> get mutableBytes {
-    return _lib._objc_msgSend_19(_id, _lib._sel_mutableBytes1);
+    return _lib._objc_msgSend_20(_id, _lib._sel_mutableBytes1);
   }
 
   @override
@@ -38414,42 +41369,38 @@ class NSMutableData extends NSData {
   }
 
   set length(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setLength_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setLength_1, value);
   }
 
   void appendBytes_length_(ffi.Pointer<ffi.Void> bytes, int length) {
-    return _lib._objc_msgSend_21(
-        _id, _lib._sel_appendBytes_length_1, bytes, length);
+    _lib._objc_msgSend_22(_id, _lib._sel_appendBytes_length_1, bytes, length);
   }
 
-  void appendData_(NSData? other) {
-    return _lib._objc_msgSend_217(
-        _id, _lib._sel_appendData_1, other?._id ?? ffi.nullptr);
+  void appendData_(NSData other) {
+    _lib._objc_msgSend_226(_id, _lib._sel_appendData_1, other._id);
   }
 
   void increaseLengthBy_(int extraLength) {
-    return _lib._objc_msgSend_401(
-        _id, _lib._sel_increaseLengthBy_1, extraLength);
+    _lib._objc_msgSend_417(_id, _lib._sel_increaseLengthBy_1, extraLength);
   }
 
   void replaceBytesInRange_withBytes_(
       _NSRange range, ffi.Pointer<ffi.Void> bytes) {
-    return _lib._objc_msgSend_445(
+    _lib._objc_msgSend_464(
         _id, _lib._sel_replaceBytesInRange_withBytes_1, range, bytes);
   }
 
   void resetBytesInRange_(_NSRange range) {
-    return _lib._objc_msgSend_407(_id, _lib._sel_resetBytesInRange_1, range);
+    _lib._objc_msgSend_423(_id, _lib._sel_resetBytesInRange_1, range);
   }
 
-  void setData_(NSData? data) {
-    return _lib._objc_msgSend_217(
-        _id, _lib._sel_setData_1, data?._id ?? ffi.nullptr);
+  void setData_(NSData data) {
+    _lib._objc_msgSend_226(_id, _lib._sel_setData_1, data._id);
   }
 
   void replaceBytesInRange_withBytes_length_(_NSRange range,
       ffi.Pointer<ffi.Void> replacementBytes, int replacementLength) {
-    return _lib._objc_msgSend_446(
+    _lib._objc_msgSend_465(
         _id,
         _lib._sel_replaceBytesInRange_withBytes_length_1,
         range,
@@ -38457,39 +41408,48 @@ class NSMutableData extends NSData {
         replacementLength);
   }
 
-  static NSMutableData dataWithCapacity_(
+  static NSMutableData? dataWithCapacity_(
       PedometerBindings _lib, int aNumItems) {
-    final _ret = _lib._objc_msgSend_52(
+    final _ret = _lib._objc_msgSend_466(
         _lib._class_NSMutableData1, _lib._sel_dataWithCapacity_1, aNumItems);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableData dataWithLength_(PedometerBindings _lib, int length) {
-    final _ret = _lib._objc_msgSend_52(
+  static NSMutableData? dataWithLength_(PedometerBindings _lib, int length) {
+    final _ret = _lib._objc_msgSend_466(
         _lib._class_NSMutableData1, _lib._sel_dataWithLength_1, length);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableData initWithCapacity_(int capacity) {
+  NSMutableData? initWithCapacity_(int capacity) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_initWithCapacity_1, capacity);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_466(_id, _lib._sel_initWithCapacity_1, capacity);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableData initWithLength_(int length) {
-    final _ret = _lib._objc_msgSend_52(_id, _lib._sel_initWithLength_1, length);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+  NSMutableData? initWithLength_(int length) {
+    final _ret =
+        _lib._objc_msgSend_466(_id, _lib._sel_initWithLength_1, length);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
   bool decompressUsingAlgorithm_error_(
       int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_447(
+    return _lib._objc_msgSend_467(
         _id, _lib._sel_decompressUsingAlgorithm_error_1, algorithm, error);
   }
 
   bool compressUsingAlgorithm_error_(
       int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_447(
+    return _lib._objc_msgSend_467(
         _id, _lib._sel_compressUsingAlgorithm_error_1, algorithm, error);
   }
 
@@ -38501,78 +41461,227 @@ class NSMutableData extends NSData {
 
   static NSMutableData dataWithBytes_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(_lib._class_NSMutableData1,
+    final _ret = _lib._objc_msgSend_214(_lib._class_NSMutableData1,
         _lib._sel_dataWithBytes_length_1, bytes, length);
     return NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableData dataWithBytesNoCopy_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length) {
-    final _ret = _lib._objc_msgSend_205(_lib._class_NSMutableData1,
+    final _ret = _lib._objc_msgSend_214(_lib._class_NSMutableData1,
         _lib._sel_dataWithBytesNoCopy_length_1, bytes, length);
     return NSMutableData._(_ret, _lib, retain: false, release: true);
   }
 
   static NSMutableData dataWithBytesNoCopy_length_freeWhenDone_(
       PedometerBindings _lib, ffi.Pointer<ffi.Void> bytes, int length, bool b) {
-    final _ret = _lib._objc_msgSend_206(_lib._class_NSMutableData1,
+    final _ret = _lib._objc_msgSend_215(_lib._class_NSMutableData1,
         _lib._sel_dataWithBytesNoCopy_length_freeWhenDone_1, bytes, length, b);
     return NSMutableData._(_ret, _lib, retain: false, release: true);
   }
 
-  static NSMutableData dataWithContentsOfFile_options_error_(
+  static NSMutableData? dataWithContentsOfFile_options_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       int readOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_207(
+    final _ret = _lib._objc_msgSend_216(
         _lib._class_NSMutableData1,
         _lib._sel_dataWithContentsOfFile_options_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         readOptionsMask,
         errorPtr);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableData dataWithContentsOfURL_options_error_(
+  static NSMutableData? dataWithContentsOfURL_options_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       int readOptionsMask,
       ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
-    final _ret = _lib._objc_msgSend_208(
+    final _ret = _lib._objc_msgSend_217(
         _lib._class_NSMutableData1,
         _lib._sel_dataWithContentsOfURL_options_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         readOptionsMask,
         errorPtr);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableData? dataWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSMutableData1,
+        _lib._sel_dataWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableData? dataWithContentsOfURL_(
+      PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(
+        _lib._class_NSMutableData1, _lib._sel_dataWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData initWithBytes_length_(ffi.Pointer<ffi.Void> bytes, int length) {
+    final _ret = _lib._objc_msgSend_214(
+        _id, _lib._sel_initWithBytes_length_1, bytes, length);
     return NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableData dataWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableData1,
-        _lib._sel_dataWithContentsOfFile_1, path?._id ?? ffi.nullptr);
+  @override
+  NSMutableData initWithBytesNoCopy_length_(
+      ffi.Pointer<ffi.Void> bytes, int length) {
+    final _ret = _lib._objc_msgSend_214(
+        _id, _lib._sel_initWithBytesNoCopy_length_1, bytes, length);
+    return NSMutableData._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableData initWithBytesNoCopy_length_freeWhenDone_(
+      ffi.Pointer<ffi.Void> bytes, int length, bool b) {
+    final _ret = _lib._objc_msgSend_215(_id,
+        _lib._sel_initWithBytesNoCopy_length_freeWhenDone_1, bytes, length, b);
+    return NSMutableData._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableData initWithBytesNoCopy_length_deallocator_(
+      ffi.Pointer<ffi.Void> bytes,
+      int length,
+      ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_219(
+        _id,
+        _lib._sel_initWithBytesNoCopy_length_deallocator_1,
+        bytes,
+        length,
+        deallocator?._id ?? ffi.nullptr);
+    return NSMutableData._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableData? initWithContentsOfFile_options_error_(NSString path,
+      int readOptionsMask, ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
+    final _ret = _lib._objc_msgSend_216(
+        _id,
+        _lib._sel_initWithContentsOfFile_options_error_1,
+        path._id,
+        readOptionsMask,
+        errorPtr);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData? initWithContentsOfURL_options_error_(NSURL url,
+      int readOptionsMask, ffi.Pointer<ffi.Pointer<ObjCObject>> errorPtr) {
+    final _ret = _lib._objc_msgSend_217(
+        _id,
+        _lib._sel_initWithContentsOfURL_options_error_1,
+        url._id,
+        readOptionsMask,
+        errorPtr);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_218(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData initWithData_(NSData data) {
+    final _ret =
+        _lib._objc_msgSend_220(_id, _lib._sel_initWithData_1, data._id);
     return NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableData dataWithContentsOfURL_(
-      PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSMutableData1,
-        _lib._sel_dataWithContentsOfURL_1, url?._id ?? ffi.nullptr);
+  static NSMutableData dataWithData_(PedometerBindings _lib, NSData data) {
+    final _ret = _lib._objc_msgSend_220(
+        _lib._class_NSMutableData1, _lib._sel_dataWithData_1, data._id);
     return NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableData dataWithData_(PedometerBindings _lib, NSData? data) {
-    final _ret = _lib._objc_msgSend_211(_lib._class_NSMutableData1,
-        _lib._sel_dataWithData_1, data?._id ?? ffi.nullptr);
-    return NSMutableData._(_ret, _lib, retain: true, release: true);
+  @override
+  NSMutableData? initWithBase64EncodedString_options_(
+      NSString base64String, int options) {
+    final _ret = _lib._objc_msgSend_221(
+        _id,
+        _lib._sel_initWithBase64EncodedString_options_1,
+        base64String._id,
+        options);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject dataWithContentsOfMappedFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableData1,
-        _lib._sel_dataWithContentsOfMappedFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  @override
+  NSMutableData? initWithBase64EncodedData_options_(
+      NSData base64Data, int options) {
+    final _ret = _lib._objc_msgSend_223(_id,
+        _lib._sel_initWithBase64EncodedData_options_1, base64Data._id, options);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData? decompressedDataUsingAlgorithm_error_(
+      int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_225(_id,
+        _lib._sel_decompressedDataUsingAlgorithm_error_1, algorithm, error);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData? compressedDataUsingAlgorithm_error_(
+      int algorithm, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_225(
+        _id, _lib._sel_compressedDataUsingAlgorithm_error_1, algorithm, error);
+    return _ret.address == 0
+        ? null
+        : NSMutableData._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject? dataWithContentsOfMappedFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSMutableData1,
+        _lib._sel_dataWithContentsOfMappedFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableData init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMutableData._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableData new1(PedometerBindings _lib) {
@@ -38581,6 +41690,13 @@ class NSMutableData extends NSData {
     return NSMutableData._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableData allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableData1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableData._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableData alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableData1, _lib._sel_alloc1);
@@ -38591,18 +41707,18 @@ class NSMutableData extends NSData {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableData1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -38617,33 +41733,20 @@ class NSMutableData extends NSData {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableData1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableData1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableData1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableData1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableData1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSMutableData1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -38684,17 +41787,15 @@ class NSThread extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSThread1);
   }
 
-  static NSThread? getCurrentThread(PedometerBindings _lib) {
+  static NSThread getCurrentThread(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_457(_lib._class_NSThread1, _lib._sel_currentThread1);
-    return _ret.address == 0
-        ? null
-        : NSThread._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_479(_lib._class_NSThread1, _lib._sel_currentThread1);
+    return NSThread._(_ret, _lib, retain: true, release: true);
   }
 
   static void detachNewThreadWithBlock_(
-      PedometerBindings _lib, ObjCBlock21 block) {
-    return _lib._objc_msgSend_458(
+      PedometerBindings _lib, ObjCBlock_ffiVoid block) {
+    _lib._objc_msgSend_480(
         _lib._class_NSThread1, _lib._sel_detachNewThreadWithBlock_1, block._id);
   }
 
@@ -38702,13 +41803,13 @@ class NSThread extends NSObject {
       PedometerBindings _lib,
       ffi.Pointer<ObjCSel> selector,
       NSObject target,
-      NSObject argument) {
-    return _lib._objc_msgSend_459(
+      NSObject? argument) {
+    _lib._objc_msgSend_481(
         _lib._class_NSThread1,
         _lib._sel_detachNewThreadSelector_toTarget_withObject_1,
         selector,
         target._id,
-        argument._id);
+        argument?._id ?? ffi.nullptr);
   }
 
   static bool isMultiThreaded(PedometerBindings _lib) {
@@ -38716,68 +41817,63 @@ class NSThread extends NSObject {
         _lib._class_NSThread1, _lib._sel_isMultiThreaded1);
   }
 
-  NSMutableDictionary? get threadDictionary {
-    final _ret = _lib._objc_msgSend_464(_id, _lib._sel_threadDictionary1);
-    return _ret.address == 0
-        ? null
-        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  NSMutableDictionary get threadDictionary {
+    final _ret = _lib._objc_msgSend_487(_id, _lib._sel_threadDictionary1);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static void sleepUntilDate_(PedometerBindings _lib, NSDate? date) {
-    return _lib._objc_msgSend_465(_lib._class_NSThread1,
-        _lib._sel_sleepUntilDate_1, date?._id ?? ffi.nullptr);
+  static void sleepUntilDate_(PedometerBindings _lib, NSDate date) {
+    _lib._objc_msgSend_488(
+        _lib._class_NSThread1, _lib._sel_sleepUntilDate_1, date._id);
   }
 
   static void sleepForTimeInterval_(PedometerBindings _lib, double ti) {
-    return _lib._objc_msgSend_466(
+    _lib._objc_msgSend_489(
         _lib._class_NSThread1, _lib._sel_sleepForTimeInterval_1, ti);
   }
 
   static void exit(PedometerBindings _lib) {
-    return _lib._objc_msgSend_1(_lib._class_NSThread1, _lib._sel_exit1);
+    _lib._objc_msgSend_1(_lib._class_NSThread1, _lib._sel_exit1);
   }
 
   double get threadPriority {
-    return _lib._objc_msgSend_147(_id, _lib._sel_threadPriority1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_threadPriority1);
   }
 
   set threadPriority(double value) {
-    _lib._objc_msgSend_467(_id, _lib._sel_setThreadPriority_1, value);
+    return _lib._objc_msgSend_490(_id, _lib._sel_setThreadPriority_1, value);
   }
 
   int get qualityOfService {
-    return _lib._objc_msgSend_468(_id, _lib._sel_qualityOfService1);
+    return _lib._objc_msgSend_491(_id, _lib._sel_qualityOfService1);
   }
 
   set qualityOfService(int value) {
-    _lib._objc_msgSend_469(_id, _lib._sel_setQualityOfService_1, value);
+    return _lib._objc_msgSend_492(_id, _lib._sel_setQualityOfService_1, value);
   }
 
-  static NSArray? getCallStackReturnAddresses(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getCallStackReturnAddresses(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSThread1, _lib._sel_callStackReturnAddresses1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getCallStackSymbols(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+  static NSArray getCallStackSymbols(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSThread1, _lib._sel_callStackSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_name1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set name(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
   }
 
   int get stackSize {
@@ -38785,19 +41881,17 @@ class NSThread extends NSObject {
   }
 
   set stackSize(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setStackSize_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setStackSize_1, value);
   }
 
   bool get isMainThread {
     return _lib._objc_msgSend_12(_id, _lib._sel_isMainThread1);
   }
 
-  static NSThread? getMainThread(PedometerBindings _lib) {
+  static NSThread getMainThread(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_457(_lib._class_NSThread1, _lib._sel_mainThread1);
-    return _ret.address == 0
-        ? null
-        : NSThread._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_479(_lib._class_NSThread1, _lib._sel_mainThread1);
+    return NSThread._(_ret, _lib, retain: true, release: true);
   }
 
   @override
@@ -38807,19 +41901,19 @@ class NSThread extends NSObject {
   }
 
   NSThread initWithTarget_selector_object_(
-      NSObject target, ffi.Pointer<ObjCSel> selector, NSObject argument) {
-    final _ret = _lib._objc_msgSend_471(
+      NSObject target, ffi.Pointer<ObjCSel> selector, NSObject? argument) {
+    final _ret = _lib._objc_msgSend_494(
         _id,
         _lib._sel_initWithTarget_selector_object_1,
         target._id,
         selector,
-        argument._id);
+        argument?._id ?? ffi.nullptr);
     return NSThread._(_ret, _lib, retain: true, release: true);
   }
 
-  NSThread initWithBlock_(ObjCBlock21 block) {
+  NSThread initWithBlock_(ObjCBlock_ffiVoid block) {
     final _ret =
-        _lib._objc_msgSend_472(_id, _lib._sel_initWithBlock_1, block._id);
+        _lib._objc_msgSend_495(_id, _lib._sel_initWithBlock_1, block._id);
     return NSThread._(_ret, _lib, retain: true, release: true);
   }
 
@@ -38836,15 +41930,15 @@ class NSThread extends NSObject {
   }
 
   void cancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
   }
 
   void start() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_start1);
+    _lib._objc_msgSend_1(_id, _lib._sel_start1);
   }
 
   void main() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_main1);
+    _lib._objc_msgSend_1(_id, _lib._sel_main1);
   }
 
   static NSThread new1(PedometerBindings _lib) {
@@ -38852,6 +41946,13 @@ class NSThread extends NSObject {
     return NSThread._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSThread allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSThread1, _lib._sel_allocWithZone_1, zone);
+    return NSThread._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSThread alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSThread1, _lib._sel_alloc1);
     return NSThread._(_ret, _lib, retain: false, release: true);
@@ -38861,18 +41962,18 @@ class NSThread extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSThread1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSThread1,
+    _lib._objc_msgSend_15(_lib._class_NSThread1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -38887,33 +41988,20 @@ class NSThread extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSThread1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSThread1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSThread1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSThread1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSThread1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSThread1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -38925,61 +42013,94 @@ class NSThread extends NSObject {
   }
 }
 
-void _ObjCBlock21_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block) {
-  return block.ref.target
-      .cast<ffi.NativeFunction<ffi.Void Function()>>()
-      .asFunction<void Function()>()();
-}
-
-final _ObjCBlock21_closureRegistry = <int, Function>{};
-int _ObjCBlock21_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock21_registerClosure(Function fn) {
-  final id = ++_ObjCBlock21_closureRegistryIndex;
-  _ObjCBlock21_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_fnPtrTrampoline(
+  ffi.Pointer<_ObjCBlock> block,
+) =>
+    block.ref.target
+        .cast<ffi.NativeFunction<ffi.Void Function()>>()
+        .asFunction<void Function()>()();
+final _ObjCBlock_ffiVoid_closureRegistry = <int, void Function()>{};
+int _ObjCBlock_ffiVoid_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_registerClosure(void Function() fn) {
+  final id = ++_ObjCBlock_ffiVoid_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock21_closureTrampoline(ffi.Pointer<_ObjCBlock> block) {
-  return _ObjCBlock21_closureRegistry[block.ref.target.address]!();
-}
+void _ObjCBlock_ffiVoid_closureTrampoline(
+  ffi.Pointer<_ObjCBlock> block,
+) =>
+    _ObjCBlock_ffiVoid_closureRegistry[block.ref.target.address]!();
 
-class ObjCBlock21 extends _ObjCBlockBase {
-  ObjCBlock21._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock21.fromFunctionPointer(PedometerBindings lib,
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid.fromFunctionPointer(PedometerBindings lib,
       ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> ptr)
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block)>(
-                        _ObjCBlock21_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_ffiVoid_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock21.fromFunction(PedometerBindings lib, void Function() fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid.fromFunction(PedometerBindings lib, void Function() fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block)>(
-                        _ObjCBlock21_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_ffiVoid_closureTrampoline)
                     .cast(),
-                _ObjCBlock21_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_registerClosure(() => fn())),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call() {
-    return _id.ref.invoke
-        .cast<
-            ffi
-            .NativeFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock> block)>>()
-        .asFunction<void Function(ffi.Pointer<_ObjCBlock> block)>()(_id);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid.listener(PedometerBindings lib, void Function() fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>)>.listener(
+                        _ObjCBlock_ffiVoid_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_registerClosure(() => fn())),
+            lib);
+  static ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>)>?
+      _dartFuncListenerTrampoline;
+
+  void call() => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(ffi.Pointer<_ObjCBlock> block)>>()
+          .asFunction<void Function(ffi.Pointer<_ObjCBlock>)>()(
+        _id,
+      );
 }
 
 /// Mutable Dictionary
@@ -39008,12 +42129,12 @@ class NSMutableDictionary extends NSDictionary {
   }
 
   void removeObjectForKey_(NSObject aKey) {
-    return _lib._objc_msgSend_15(_id, _lib._sel_removeObjectForKey_1, aKey._id);
+    _lib._objc_msgSend_15(_id, _lib._sel_removeObjectForKey_1, aKey._id);
   }
 
-  void setObject_forKey_(NSObject anObject, NSObject? aKey) {
-    return _lib._objc_msgSend_460(_id, _lib._sel_setObject_forKey_1,
-        anObject._id, aKey?._id ?? ffi.nullptr);
+  void setObject_forKey_(NSObject anObject, NSObject aKey) {
+    _lib._objc_msgSend_482(
+        _id, _lib._sel_setObject_forKey_1, anObject._id, aKey._id);
   }
 
   @override
@@ -39024,84 +42145,102 @@ class NSMutableDictionary extends NSDictionary {
 
   NSMutableDictionary initWithCapacity_(int numItems) {
     final _ret =
-        _lib._objc_msgSend_52(_id, _lib._sel_initWithCapacity_1, numItems);
+        _lib._objc_msgSend_57(_id, _lib._sel_initWithCapacity_1, numItems);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   @override
-  NSMutableDictionary initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  NSMutableDictionary? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  void addEntriesFromDictionary_(NSDictionary? otherDictionary) {
-    return _lib._objc_msgSend_438(_id, _lib._sel_addEntriesFromDictionary_1,
-        otherDictionary?._id ?? ffi.nullptr);
+  void addEntriesFromDictionary_(NSDictionary otherDictionary) {
+    _lib._objc_msgSend_456(
+        _id, _lib._sel_addEntriesFromDictionary_1, otherDictionary._id);
   }
 
   void removeAllObjects() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllObjects1);
   }
 
-  void removeObjectsForKeys_(NSArray? keyArray) {
-    return _lib._objc_msgSend_403(
-        _id, _lib._sel_removeObjectsForKeys_1, keyArray?._id ?? ffi.nullptr);
+  void removeObjectsForKeys_(NSArray keyArray) {
+    _lib._objc_msgSend_419(_id, _lib._sel_removeObjectsForKeys_1, keyArray._id);
   }
 
-  void setDictionary_(NSDictionary? otherDictionary) {
-    return _lib._objc_msgSend_438(
-        _id, _lib._sel_setDictionary_1, otherDictionary?._id ?? ffi.nullptr);
+  void setDictionary_(NSDictionary otherDictionary) {
+    _lib._objc_msgSend_456(_id, _lib._sel_setDictionary_1, otherDictionary._id);
   }
 
-  void setObject_forKeyedSubscript_(NSObject obj, NSObject? key) {
-    return _lib._objc_msgSend_460(_id, _lib._sel_setObject_forKeyedSubscript_1,
-        obj._id, key?._id ?? ffi.nullptr);
+  void setObject_forKeyedSubscript_(NSObject? obj, NSObject key) {
+    _lib._objc_msgSend_483(_id, _lib._sel_setObject_forKeyedSubscript_1,
+        obj?._id ?? ffi.nullptr, key._id);
   }
 
   static NSMutableDictionary dictionaryWithCapacity_(
       PedometerBindings _lib, int numItems) {
-    final _ret = _lib._objc_msgSend_52(_lib._class_NSMutableDictionary1,
+    final _ret = _lib._objc_msgSend_57(_lib._class_NSMutableDictionary1,
         _lib._sel_dictionaryWithCapacity_1, numItems);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableDictionary dictionaryWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_461(_lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  static NSMutableDictionary? dictionaryWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_484(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableDictionary dictionaryWithContentsOfURL_(
-      PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_462(_lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  static NSMutableDictionary? dictionaryWithContentsOfURL_(
+      PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_485(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableDictionary initWithContentsOfFile_(NSString? path) {
-    final _ret = _lib._objc_msgSend_461(
-        _id, _lib._sel_initWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  NSMutableDictionary? initWithContentsOfFile_(NSString path) {
+    final _ret = _lib._objc_msgSend_484(
+        _id, _lib._sel_initWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSMutableDictionary initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_462(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  NSMutableDictionary? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_485(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableDictionary dictionaryWithSharedKeySet_(
       PedometerBindings _lib, NSObject keyset) {
-    final _ret = _lib._objc_msgSend_463(_lib._class_NSMutableDictionary1,
+    final _ret = _lib._objc_msgSend_486(_lib._class_NSMutableDictionary1,
         _lib._sel_dictionaryWithSharedKeySet_1, keyset._id);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  void setValue_forKey_(NSObject value, NSString? key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setValue_forKey_1, value._id, key?._id ?? ffi.nullptr);
+  void setValue_forKey_(NSObject? value, NSString key) {
+    _lib._objc_msgSend_126(
+        _id, _lib._sel_setValue_forKey_1, value?._id ?? ffi.nullptr, key._id);
+  }
+
+  @override
+  NSMutableDictionary initWithObjects_forKeys_count_(
+      ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
+      int cnt) {
+    final _ret = _lib._objc_msgSend_138(
+        _id, _lib._sel_initWithObjects_forKeys_count_1, objects, keys, cnt);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableDictionary dictionary(PedometerBindings _lib) {
@@ -39111,12 +42250,9 @@ class NSMutableDictionary extends NSDictionary {
   }
 
   static NSMutableDictionary dictionaryWithObject_forKey_(
-      PedometerBindings _lib, NSObject object, NSObject? key) {
-    final _ret = _lib._objc_msgSend_140(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithObject_forKey_1,
-        object._id,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSObject object, NSObject key) {
+    final _ret = _lib._objc_msgSend_149(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithObject_forKey_1, object._id, key._id);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
@@ -39125,48 +42261,75 @@ class NSMutableDictionary extends NSDictionary {
       ffi.Pointer<ffi.Pointer<ObjCObject>> objects,
       ffi.Pointer<ffi.Pointer<ObjCObject>> keys,
       int cnt) {
-    final _ret = _lib._objc_msgSend_129(_lib._class_NSMutableDictionary1,
+    final _ret = _lib._objc_msgSend_138(_lib._class_NSMutableDictionary1,
         _lib._sel_dictionaryWithObjects_forKeys_count_1, objects, keys, cnt);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableDictionary dictionaryWithObjectsAndKeys_(
       PedometerBindings _lib, NSObject firstObject) {
-    final _ret = _lib._objc_msgSend_16(_lib._class_NSMutableDictionary1,
+    final _ret = _lib._objc_msgSend_115(_lib._class_NSMutableDictionary1,
         _lib._sel_dictionaryWithObjectsAndKeys_1, firstObject._id);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableDictionary dictionaryWithDictionary_(
-      PedometerBindings _lib, NSDictionary? dict) {
-    final _ret = _lib._objc_msgSend_141(_lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithDictionary_1, dict?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSDictionary dict) {
+    final _ret = _lib._objc_msgSend_150(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithDictionary_1, dict._id);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableDictionary dictionaryWithObjects_forKeys_(
-      PedometerBindings _lib, NSArray? objects, NSArray? keys) {
-    final _ret = _lib._objc_msgSend_142(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithObjects_forKeys_1,
-        objects?._id ?? ffi.nullptr,
-        keys?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray objects, NSArray keys) {
+    final _ret = _lib._objc_msgSend_151(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithObjects_forKeys_1, objects._id, keys._id);
     return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSDictionary dictionaryWithContentsOfURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_144(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_dictionaryWithContentsOfURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  @override
+  NSMutableDictionary initWithObjectsAndKeys_(NSObject firstObject) {
+    final _ret = _lib._objc_msgSend_115(
+        _id, _lib._sel_initWithObjectsAndKeys_1, firstObject._id);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject sharedKeySetForKeys_(PedometerBindings _lib, NSArray? keys) {
-    final _ret = _lib._objc_msgSend_59(_lib._class_NSMutableDictionary1,
-        _lib._sel_sharedKeySetForKeys_1, keys?._id ?? ffi.nullptr);
+  @override
+  NSMutableDictionary initWithDictionary_(NSDictionary otherDictionary) {
+    final _ret = _lib._objc_msgSend_150(
+        _id, _lib._sel_initWithDictionary_1, otherDictionary._id);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableDictionary initWithDictionary_copyItems_(
+      NSDictionary otherDictionary, bool flag) {
+    final _ret = _lib._objc_msgSend_152(_id,
+        _lib._sel_initWithDictionary_copyItems_1, otherDictionary._id, flag);
+    return NSMutableDictionary._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableDictionary initWithObjects_forKeys_(NSArray objects, NSArray keys) {
+    final _ret = _lib._objc_msgSend_151(
+        _id, _lib._sel_initWithObjects_forKeys_1, objects._id, keys._id);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSDictionary? dictionaryWithContentsOfURL_error_(
+      PedometerBindings _lib,
+      NSURL url,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_153(_lib._class_NSMutableDictionary1,
+        _lib._sel_dictionaryWithContentsOfURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject sharedKeySetForKeys_(PedometerBindings _lib, NSArray keys) {
+    final _ret = _lib._objc_msgSend_116(_lib._class_NSMutableDictionary1,
+        _lib._sel_sharedKeySetForKeys_1, keys._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
@@ -39176,6 +42339,13 @@ class NSMutableDictionary extends NSDictionary {
     return NSMutableDictionary._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableDictionary allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableDictionary1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableDictionary._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableDictionary alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMutableDictionary1, _lib._sel_alloc1);
@@ -39186,18 +42356,18 @@ class NSMutableDictionary extends NSDictionary {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableDictionary1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableDictionary1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableDictionary1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -39212,33 +42382,20 @@ class NSMutableDictionary extends NSDictionary {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableDictionary1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableDictionary1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableDictionary1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMutableDictionary1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMutableDictionary1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -39288,141 +42445,144 @@ class NSItemProvider extends NSObject {
   }
 
   void registerDataRepresentationForTypeIdentifier_visibility_loadHandler_(
-      NSString? typeIdentifier, int visibility, ObjCBlock22 loadHandler) {
-    return _lib._objc_msgSend_489(
+      NSString typeIdentifier,
+      int visibility,
+      ObjCBlock_NSProgress_ffiVoidNSDataNSError loadHandler) {
+    _lib._objc_msgSend_513(
         _id,
         _lib._sel_registerDataRepresentationForTypeIdentifier_visibility_loadHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         visibility,
         loadHandler._id);
   }
 
   void
       registerFileRepresentationForTypeIdentifier_fileOptions_visibility_loadHandler_(
-          NSString? typeIdentifier,
+          NSString typeIdentifier,
           int fileOptions,
           int visibility,
-          ObjCBlock25 loadHandler) {
-    return _lib._objc_msgSend_490(
+          ObjCBlock_NSProgress_ffiVoidNSURLboolNSError loadHandler) {
+    _lib._objc_msgSend_514(
         _id,
         _lib._sel_registerFileRepresentationForTypeIdentifier_fileOptions_visibility_loadHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         fileOptions,
         visibility,
         loadHandler._id);
   }
 
-  NSArray? get registeredTypeIdentifiers {
+  NSArray get registeredTypeIdentifiers {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_registeredTypeIdentifiers1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_registeredTypeIdentifiers1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray registeredTypeIdentifiersWithFileOptions_(int fileOptions) {
-    final _ret = _lib._objc_msgSend_491(
+    final _ret = _lib._objc_msgSend_515(
         _id, _lib._sel_registeredTypeIdentifiersWithFileOptions_1, fileOptions);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  bool hasItemConformingToTypeIdentifier_(NSString? typeIdentifier) {
-    return _lib._objc_msgSend_51(
-        _id,
-        _lib._sel_hasItemConformingToTypeIdentifier_1,
-        typeIdentifier?._id ?? ffi.nullptr);
+  bool hasItemConformingToTypeIdentifier_(NSString typeIdentifier) {
+    return _lib._objc_msgSend_56(
+        _id, _lib._sel_hasItemConformingToTypeIdentifier_1, typeIdentifier._id);
   }
 
   bool hasRepresentationConformingToTypeIdentifier_fileOptions_(
-      NSString? typeIdentifier, int fileOptions) {
-    return _lib._objc_msgSend_492(
+      NSString typeIdentifier, int fileOptions) {
+    return _lib._objc_msgSend_516(
         _id,
         _lib._sel_hasRepresentationConformingToTypeIdentifier_fileOptions_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         fileOptions);
   }
 
   NSProgress loadDataRepresentationForTypeIdentifier_completionHandler_(
-      NSString? typeIdentifier, ObjCBlock24 completionHandler) {
-    final _ret = _lib._objc_msgSend_493(
+      NSString typeIdentifier,
+      ObjCBlock_ffiVoid_NSData_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_517(
         _id,
         _lib._sel_loadDataRepresentationForTypeIdentifier_completionHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         completionHandler._id);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSProgress loadFileRepresentationForTypeIdentifier_completionHandler_(
-      NSString? typeIdentifier, ObjCBlock27 completionHandler) {
-    final _ret = _lib._objc_msgSend_494(
+      NSString typeIdentifier,
+      ObjCBlock_ffiVoid_NSURL_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_518(
         _id,
         _lib._sel_loadFileRepresentationForTypeIdentifier_completionHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         completionHandler._id);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSProgress loadInPlaceFileRepresentationForTypeIdentifier_completionHandler_(
-      NSString? typeIdentifier, ObjCBlock26 completionHandler) {
-    final _ret = _lib._objc_msgSend_495(
+      NSString typeIdentifier,
+      ObjCBlock_ffiVoid_NSURL_bool_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_519(
         _id,
         _lib._sel_loadInPlaceFileRepresentationForTypeIdentifier_completionHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         completionHandler._id);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get suggestedName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_suggestedName1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_suggestedName1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set suggestedName(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setSuggestedName_1, value?._id ?? ffi.nullptr);
   }
 
-  NSItemProvider initWithObject_(NSObject? object) {
-    final _ret = _lib._objc_msgSend_16(
-        _id, _lib._sel_initWithObject_1, object?._id ?? ffi.nullptr);
+  NSItemProvider initWithObject_(NSObject object) {
+    final _ret =
+        _lib._objc_msgSend_115(_id, _lib._sel_initWithObject_1, object._id);
     return NSItemProvider._(_ret, _lib, retain: true, release: true);
   }
 
-  void registerObject_visibility_(NSObject? object, int visibility) {
-    return _lib._objc_msgSend_496(_id, _lib._sel_registerObject_visibility_1,
-        object?._id ?? ffi.nullptr, visibility);
+  void registerObject_visibility_(NSObject object, int visibility) {
+    _lib._objc_msgSend_520(
+        _id, _lib._sel_registerObject_visibility_1, object._id, visibility);
   }
 
   void registerObjectOfClass_visibility_loadHandler_(
-      NSObject? aClass, int visibility, ObjCBlock28 loadHandler) {
-    return _lib._objc_msgSend_497(
+      NSObject aClass,
+      int visibility,
+      ObjCBlock_NSProgress_ffiVoidObjCObjectNSError loadHandler) {
+    _lib._objc_msgSend_521(
         _id,
         _lib._sel_registerObjectOfClass_visibility_loadHandler_1,
-        aClass?._id ?? ffi.nullptr,
+        aClass._id,
         visibility,
         loadHandler._id);
   }
 
-  bool canLoadObjectOfClass_(NSObject? aClass) {
+  bool canLoadObjectOfClass_(NSObject aClass) {
     return _lib._objc_msgSend_0(
-        _id, _lib._sel_canLoadObjectOfClass_1, aClass?._id ?? ffi.nullptr);
+        _id, _lib._sel_canLoadObjectOfClass_1, aClass._id);
   }
 
   NSProgress loadObjectOfClass_completionHandler_(
-      NSObject? aClass, ObjCBlock29 completionHandler) {
-    final _ret = _lib._objc_msgSend_498(
+      NSObject aClass, ObjCBlock_ffiVoid_ObjCObject_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_522(
         _id,
         _lib._sel_loadObjectOfClass_completionHandler_1,
-        aClass?._id ?? ffi.nullptr,
+        aClass._id,
         completionHandler._id);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSItemProvider initWithItem_typeIdentifier_(
       NSObject? item, NSString? typeIdentifier) {
-    final _ret = _lib._objc_msgSend_241(
+    final _ret = _lib._objc_msgSend_523(
         _id,
         _lib._sel_initWithItem_typeIdentifier_1,
         item?._id ?? ffi.nullptr,
@@ -39430,48 +42590,60 @@ class NSItemProvider extends NSObject {
     return NSItemProvider._(_ret, _lib, retain: true, release: true);
   }
 
-  NSItemProvider initWithContentsOfURL_(NSURL? fileURL) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithContentsOfURL_1, fileURL?._id ?? ffi.nullptr);
-    return NSItemProvider._(_ret, _lib, retain: true, release: true);
+  NSItemProvider? initWithContentsOfURL_(NSURL fileURL) {
+    final _ret = _lib._objc_msgSend_218(
+        _id, _lib._sel_initWithContentsOfURL_1, fileURL._id);
+    return _ret.address == 0
+        ? null
+        : NSItemProvider._(_ret, _lib, retain: true, release: true);
   }
 
   void registerItemForTypeIdentifier_loadHandler_(
-      NSString? typeIdentifier, ObjCBlock30 loadHandler) {
-    return _lib._objc_msgSend_499(
+      NSString typeIdentifier,
+      ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary
+          loadHandler) {
+    _lib._objc_msgSend_524(
         _id,
         _lib._sel_registerItemForTypeIdentifier_loadHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         loadHandler._id);
   }
 
   void loadItemForTypeIdentifier_options_completionHandler_(
-      NSString? typeIdentifier,
+      NSString typeIdentifier,
       NSDictionary? options,
-      ObjCBlock29 completionHandler) {
-    return _lib._objc_msgSend_500(
+      ObjCBlock_ffiVoid_ObjCObject_NSError1? completionHandler) {
+    _lib._objc_msgSend_525(
         _id,
         _lib._sel_loadItemForTypeIdentifier_options_completionHandler_1,
-        typeIdentifier?._id ?? ffi.nullptr,
+        typeIdentifier._id,
         options?._id ?? ffi.nullptr,
-        completionHandler._id);
+        completionHandler?._id ?? ffi.nullptr);
   }
 
-  ObjCBlock30 get previewImageHandler {
-    final _ret = _lib._objc_msgSend_501(_id, _lib._sel_previewImageHandler1);
-    return ObjCBlock30._(_ret, _lib);
+  ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary?
+      get previewImageHandler {
+    final _ret = _lib._objc_msgSend_526(_id, _lib._sel_previewImageHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary._(
+            _ret, _lib,
+            retain: true, release: true);
   }
 
-  set previewImageHandler(ObjCBlock30 value) {
-    _lib._objc_msgSend_502(_id, _lib._sel_setPreviewImageHandler_1, value._id);
+  set previewImageHandler(
+      ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary?
+          value) {
+    return _lib._objc_msgSend_527(
+        _id, _lib._sel_setPreviewImageHandler_1, value?._id ?? ffi.nullptr);
   }
 
-  void loadPreviewImageWithOptions_completionHandler_(
-      NSDictionary? options, ObjCBlock29 completionHandler) {
-    return _lib._objc_msgSend_503(
+  void loadPreviewImageWithOptions_completionHandler_(NSDictionary options,
+      ObjCBlock_ffiVoid_ObjCObject_NSError1 completionHandler) {
+    _lib._objc_msgSend_528(
         _id,
         _lib._sel_loadPreviewImageWithOptions_completionHandler_1,
-        options?._id ?? ffi.nullptr,
+        options._id,
         completionHandler._id);
   }
 
@@ -39481,6 +42653,13 @@ class NSItemProvider extends NSObject {
     return NSItemProvider._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSItemProvider allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSItemProvider1, _lib._sel_allocWithZone_1, zone);
+    return NSItemProvider._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSItemProvider alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSItemProvider1, _lib._sel_alloc1);
@@ -39491,18 +42670,18 @@ class NSItemProvider extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSItemProvider1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSItemProvider1,
+    _lib._objc_msgSend_15(_lib._class_NSItemProvider1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -39517,33 +42696,20 @@ class NSItemProvider extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSItemProvider1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSItemProvider1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSItemProvider1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSItemProvider1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSItemProvider1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSItemProvider1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -39562,36 +42728,45 @@ abstract class NSItemProviderRepresentationVisibility {
   static const int NSItemProviderRepresentationVisibilityOwnProcess = 3;
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock22_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0)>>()
-      .asFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<_ObjCBlock> arg0)>()(arg0);
-}
-
-final _ObjCBlock22_closureRegistry = <int, Function>{};
-int _ObjCBlock22_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock22_registerClosure(Function fn) {
-  final id = ++_ObjCBlock22_closureRegistryIndex;
-  _ObjCBlock22_closureRegistry[id] = fn;
+ffi.Pointer<
+    ObjCObject> _ObjCBlock_NSProgress_ffiVoidNSDataNSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Pointer<ObjCObject> Function(
+                    ffi.Pointer<_ObjCBlock> arg0)>>()
+        .asFunction<
+            ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>)>()(arg0);
+final _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureRegistry =
+    <int, ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>)>{};
+int _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_NSProgress_ffiVoidNSDataNSError_registerClosure(
+        ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>) fn) {
+  final id = ++_ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureRegistryIndex;
+  _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock22_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return _ObjCBlock22_closureRegistry[block.ref.target.address]!(arg0);
-}
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureTrampoline(
+            ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+        _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureRegistry[
+            block.ref.target.address]!(arg0);
 
-class ObjCBlock22 extends _ObjCBlockBase {
-  ObjCBlock22._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_NSProgress_ffiVoidNSDataNSError extends _ObjCBlockBase {
+  ObjCBlock_NSProgress_ffiVoidNSDataNSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock22.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidNSDataNSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -39602,40 +42777,55 @@ class ObjCBlock22 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock22_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidNSDataNSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock22.fromFunction(PedometerBindings lib,
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidNSDataNSError.fromFunction(PedometerBindings lib,
+      NSProgress? Function(ObjCBlock_ffiVoid_NSData_NSError) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock22_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidNSDataNSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock22_registerClosure(fn)),
+                _ObjCBlock_NSProgress_ffiVoidNSDataNSError_registerClosure((ffi
+                        .Pointer<_ObjCBlock>
+                        arg0) =>
+                    fn(ObjCBlock_ffiVoid_NSData_NSError._(arg0, lib, retain: true, release: true))
+                        ?._retainAndReturnId() ??
+                    ffi.nullptr)),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  ffi.Pointer<ObjCObject> call(ffi.Pointer<_ObjCBlock> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<_ObjCBlock> arg0)>>()
-        .asFunction<
-            ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<_ObjCBlock> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  NSProgress? call(ObjCBlock_ffiVoid_NSData_NSError arg0) => _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Pointer<ObjCObject> Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()
+              (_id, arg0._id)
+              .address ==
+          0
+      ? null
+      : NSProgress._(
+          _id.ref.invoke
+              .cast<ffi.NativeFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()(_id, arg0._id),
+          _lib,
+          retain: false,
+          release: true);
 }
 
 class NSProgress extends NSObject {
@@ -39661,22 +42851,24 @@ class NSProgress extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSProgress1);
   }
 
-  static NSProgress currentProgress(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_475(
+  static NSProgress? currentProgress(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_498(
         _lib._class_NSProgress1, _lib._sel_currentProgress1);
-    return NSProgress._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   static NSProgress progressWithTotalUnitCount_(
       PedometerBindings _lib, int unitCount) {
-    final _ret = _lib._objc_msgSend_476(_lib._class_NSProgress1,
+    final _ret = _lib._objc_msgSend_499(_lib._class_NSProgress1,
         _lib._sel_progressWithTotalUnitCount_1, unitCount);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   static NSProgress discreteProgressWithTotalUnitCount_(
       PedometerBindings _lib, int unitCount) {
-    final _ret = _lib._objc_msgSend_476(_lib._class_NSProgress1,
+    final _ret = _lib._objc_msgSend_499(_lib._class_NSProgress1,
         _lib._sel_discreteProgressWithTotalUnitCount_1, unitCount);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
@@ -39684,20 +42876,20 @@ class NSProgress extends NSObject {
   static NSProgress progressWithTotalUnitCount_parent_pendingUnitCount_(
       PedometerBindings _lib,
       int unitCount,
-      NSProgress? parent,
+      NSProgress parent,
       int portionOfParentTotalUnitCount) {
-    final _ret = _lib._objc_msgSend_477(
+    final _ret = _lib._objc_msgSend_500(
         _lib._class_NSProgress1,
         _lib._sel_progressWithTotalUnitCount_parent_pendingUnitCount_1,
         unitCount,
-        parent?._id ?? ffi.nullptr,
+        parent._id,
         portionOfParentTotalUnitCount);
     return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSProgress initWithParent_userInfo_(
       NSProgress? parentProgressOrNil, NSObject? userInfoOrNil) {
-    final _ret = _lib._objc_msgSend_478(
+    final _ret = _lib._objc_msgSend_501(
         _id,
         _lib._sel_initWithParent_userInfo_1,
         parentProgressOrNil?._id ?? ffi.nullptr,
@@ -39706,13 +42898,13 @@ class NSProgress extends NSObject {
   }
 
   void becomeCurrentWithPendingUnitCount_(int unitCount) {
-    return _lib._objc_msgSend_479(
+    _lib._objc_msgSend_502(
         _id, _lib._sel_becomeCurrentWithPendingUnitCount_1, unitCount);
   }
 
   void performAsCurrentWithPendingUnitCount_usingBlock_(
-      int unitCount, ObjCBlock21 work) {
-    return _lib._objc_msgSend_480(
+      int unitCount, ObjCBlock_ffiVoid work) {
+    _lib._objc_msgSend_503(
         _id,
         _lib._sel_performAsCurrentWithPendingUnitCount_usingBlock_1,
         unitCount,
@@ -39720,56 +42912,50 @@ class NSProgress extends NSObject {
   }
 
   void resignCurrent() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_resignCurrent1);
+    _lib._objc_msgSend_1(_id, _lib._sel_resignCurrent1);
   }
 
-  void addChild_withPendingUnitCount_(NSProgress? child, int inUnitCount) {
-    return _lib._objc_msgSend_481(
-        _id,
-        _lib._sel_addChild_withPendingUnitCount_1,
-        child?._id ?? ffi.nullptr,
-        inUnitCount);
+  void addChild_withPendingUnitCount_(NSProgress child, int inUnitCount) {
+    _lib._objc_msgSend_504(
+        _id, _lib._sel_addChild_withPendingUnitCount_1, child._id, inUnitCount);
   }
 
   int get totalUnitCount {
-    return _lib._objc_msgSend_482(_id, _lib._sel_totalUnitCount1);
+    return _lib._objc_msgSend_505(_id, _lib._sel_totalUnitCount1);
   }
 
   set totalUnitCount(int value) {
-    _lib._objc_msgSend_483(_id, _lib._sel_setTotalUnitCount_1, value);
+    return _lib._objc_msgSend_506(_id, _lib._sel_setTotalUnitCount_1, value);
   }
 
   int get completedUnitCount {
-    return _lib._objc_msgSend_482(_id, _lib._sel_completedUnitCount1);
+    return _lib._objc_msgSend_505(_id, _lib._sel_completedUnitCount1);
   }
 
   set completedUnitCount(int value) {
-    _lib._objc_msgSend_483(_id, _lib._sel_setCompletedUnitCount_1, value);
+    return _lib._objc_msgSend_506(
+        _id, _lib._sel_setCompletedUnitCount_1, value);
   }
 
-  NSString? get localizedDescription {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_localizedDescription1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get localizedDescription {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_localizedDescription1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set localizedDescription(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setLocalizedDescription_1, value?._id ?? ffi.nullptr);
+  set localizedDescription(NSString value) {
+    return _lib._objc_msgSend_507(
+        _id, _lib._sel_setLocalizedDescription_1, value._id);
   }
 
-  NSString? get localizedAdditionalDescription {
+  NSString get localizedAdditionalDescription {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_localizedAdditionalDescription1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_localizedAdditionalDescription1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set localizedAdditionalDescription(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setLocalizedAdditionalDescription_1,
-        value?._id ?? ffi.nullptr);
+  set localizedAdditionalDescription(NSString value) {
+    return _lib._objc_msgSend_507(
+        _id, _lib._sel_setLocalizedAdditionalDescription_1, value._id);
   }
 
   bool get cancellable {
@@ -39777,7 +42963,7 @@ class NSProgress extends NSObject {
   }
 
   set cancellable(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setCancellable_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setCancellable_1, value);
   }
 
   bool get pausable {
@@ -39785,7 +42971,7 @@ class NSProgress extends NSObject {
   }
 
   set pausable(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setPausable_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setPausable_1, value);
   }
 
   bool get cancelled {
@@ -39796,36 +42982,45 @@ class NSProgress extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isPaused1);
   }
 
-  ObjCBlock21 get cancellationHandler {
-    final _ret = _lib._objc_msgSend_484(_id, _lib._sel_cancellationHandler1);
-    return ObjCBlock21._(_ret, _lib);
+  ObjCBlock_ffiVoid? get cancellationHandler {
+    final _ret = _lib._objc_msgSend_508(_id, _lib._sel_cancellationHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid._(_ret, _lib, retain: true, release: true);
   }
 
-  set cancellationHandler(ObjCBlock21 value) {
-    _lib._objc_msgSend_485(_id, _lib._sel_setCancellationHandler_1, value._id);
+  set cancellationHandler(ObjCBlock_ffiVoid? value) {
+    return _lib._objc_msgSend_509(
+        _id, _lib._sel_setCancellationHandler_1, value?._id ?? ffi.nullptr);
   }
 
-  ObjCBlock21 get pausingHandler {
-    final _ret = _lib._objc_msgSend_484(_id, _lib._sel_pausingHandler1);
-    return ObjCBlock21._(_ret, _lib);
+  ObjCBlock_ffiVoid? get pausingHandler {
+    final _ret = _lib._objc_msgSend_508(_id, _lib._sel_pausingHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid._(_ret, _lib, retain: true, release: true);
   }
 
-  set pausingHandler(ObjCBlock21 value) {
-    _lib._objc_msgSend_485(_id, _lib._sel_setPausingHandler_1, value._id);
+  set pausingHandler(ObjCBlock_ffiVoid? value) {
+    return _lib._objc_msgSend_509(
+        _id, _lib._sel_setPausingHandler_1, value?._id ?? ffi.nullptr);
   }
 
-  ObjCBlock21 get resumingHandler {
-    final _ret = _lib._objc_msgSend_484(_id, _lib._sel_resumingHandler1);
-    return ObjCBlock21._(_ret, _lib);
+  ObjCBlock_ffiVoid? get resumingHandler {
+    final _ret = _lib._objc_msgSend_508(_id, _lib._sel_resumingHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid._(_ret, _lib, retain: true, release: true);
   }
 
-  set resumingHandler(ObjCBlock21 value) {
-    _lib._objc_msgSend_485(_id, _lib._sel_setResumingHandler_1, value._id);
+  set resumingHandler(ObjCBlock_ffiVoid? value) {
+    return _lib._objc_msgSend_509(
+        _id, _lib._sel_setResumingHandler_1, value?._id ?? ffi.nullptr);
   }
 
-  void setUserInfoObject_forKey_(NSObject objectOrNil, NSString key) {
-    return _lib._objc_msgSend_118(
-        _id, _lib._sel_setUserInfoObject_forKey_1, objectOrNil._id, key._id);
+  void setUserInfoObject_forKey_(NSObject? objectOrNil, NSString key) {
+    _lib._objc_msgSend_126(_id, _lib._sel_setUserInfoObject_forKey_1,
+        objectOrNil?._id ?? ffi.nullptr, key._id);
   }
 
   bool get indeterminate {
@@ -39833,7 +43028,7 @@ class NSProgress extends NSObject {
   }
 
   double get fractionCompleted {
-    return _lib._objc_msgSend_147(_id, _lib._sel_fractionCompleted1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_fractionCompleted1);
   }
 
   bool get finished {
@@ -39841,122 +43036,128 @@ class NSProgress extends NSObject {
   }
 
   void cancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
   }
 
   void pause() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_pause1);
+    _lib._objc_msgSend_1(_id, _lib._sel_pause1);
   }
 
   void resume() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_resume1);
+    _lib._objc_msgSend_1(_id, _lib._sel_resume1);
   }
 
-  NSObject? get userInfo {
+  NSObject get userInfo {
     final _ret = _lib._objc_msgSend_2(_id, _lib._sel_userInfo1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get kind {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_kind1);
     return _ret.address == 0
         ? null
-        : NSObject._(_ret, _lib, retain: true, release: true);
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString get kind {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_kind1);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set kind(NSString value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setKind_1, value._id);
+  set kind(NSString? value) {
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setKind_1, value?._id ?? ffi.nullptr);
   }
 
   NSNumber? get estimatedTimeRemaining {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_estimatedTimeRemaining1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_estimatedTimeRemaining1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   set estimatedTimeRemaining(NSNumber? value) {
-    _lib._objc_msgSend_486(
+    return _lib._objc_msgSend_510(
         _id, _lib._sel_setEstimatedTimeRemaining_1, value?._id ?? ffi.nullptr);
   }
 
   NSNumber? get throughput {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_throughput1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_throughput1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   set throughput(NSNumber? value) {
-    _lib._objc_msgSend_486(
+    return _lib._objc_msgSend_510(
         _id, _lib._sel_setThroughput_1, value?._id ?? ffi.nullptr);
   }
 
-  NSString get fileOperationKind {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_fileOperationKind1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? get fileOperationKind {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_fileOperationKind1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set fileOperationKind(NSString value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setFileOperationKind_1, value._id);
+  set fileOperationKind(NSString? value) {
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setFileOperationKind_1, value?._id ?? ffi.nullptr);
   }
 
   NSURL? get fileURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_fileURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_fileURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   set fileURL(NSURL? value) {
-    _lib._objc_msgSend_487(
+    return _lib._objc_msgSend_511(
         _id, _lib._sel_setFileURL_1, value?._id ?? ffi.nullptr);
   }
 
   NSNumber? get fileTotalCount {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_fileTotalCount1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_fileTotalCount1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   set fileTotalCount(NSNumber? value) {
-    _lib._objc_msgSend_486(
+    return _lib._objc_msgSend_510(
         _id, _lib._sel_setFileTotalCount_1, value?._id ?? ffi.nullptr);
   }
 
   NSNumber? get fileCompletedCount {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_fileCompletedCount1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_fileCompletedCount1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   set fileCompletedCount(NSNumber? value) {
-    _lib._objc_msgSend_486(
+    return _lib._objc_msgSend_510(
         _id, _lib._sel_setFileCompletedCount_1, value?._id ?? ffi.nullptr);
   }
 
   void publish() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_publish1);
+    _lib._objc_msgSend_1(_id, _lib._sel_publish1);
   }
 
   void unpublish() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_unpublish1);
+    _lib._objc_msgSend_1(_id, _lib._sel_unpublish1);
   }
 
   static NSObject addSubscriberForFileURL_withPublishingHandler_(
-      PedometerBindings _lib, NSURL? url, ObjCBlock23 publishingHandler) {
-    final _ret = _lib._objc_msgSend_488(
+      PedometerBindings _lib,
+      NSURL url,
+      ObjCBlock_ffiVoid_NSProgress publishingHandler) {
+    final _ret = _lib._objc_msgSend_512(
         _lib._class_NSProgress1,
         _lib._sel_addSubscriberForFileURL_withPublishingHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         publishingHandler._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static void removeSubscriber_(PedometerBindings _lib, NSObject subscriber) {
-    return _lib._objc_msgSend_15(
+    _lib._objc_msgSend_15(
         _lib._class_NSProgress1, _lib._sel_removeSubscriber_1, subscriber._id);
   }
 
@@ -39964,11 +43165,24 @@ class NSProgress extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isOld1);
   }
 
+  @override
+  NSProgress init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSProgress._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSProgress new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSProgress1, _lib._sel_new1);
     return NSProgress._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSProgress allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSProgress1, _lib._sel_allocWithZone_1, zone);
+    return NSProgress._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSProgress alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSProgress1, _lib._sel_alloc1);
@@ -39979,18 +43193,18 @@ class NSProgress extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSProgress1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSProgress1,
+    _lib._objc_msgSend_15(_lib._class_NSProgress1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -40005,33 +43219,20 @@ class NSProgress extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSProgress1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSProgress1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSProgress1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSProgress1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSProgress1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSProgress1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -40043,36 +43244,42 @@ class NSProgress extends NSObject {
   }
 }
 
-ffi.Pointer<_ObjCBlock> _ObjCBlock23_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<
-          ffi.Pointer<_ObjCBlock> Function(
-              ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock23_closureRegistry = <int, Function>{};
-int _ObjCBlock23_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock23_registerClosure(Function fn) {
-  final id = ++_ObjCBlock23_closureRegistryIndex;
-  _ObjCBlock23_closureRegistry[id] = fn;
+ffi.Pointer<_ObjCBlock> _ObjCBlock_ffiVoid_NSProgress_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Pointer<_ObjCBlock> Function(
+                    ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<
+            ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSProgress_closureRegistry =
+    <int, ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSProgress_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSProgress_registerClosure(
+    ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSProgress_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSProgress_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-ffi.Pointer<_ObjCBlock> _ObjCBlock23_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock23_closureRegistry[block.ref.target.address]!(arg0);
-}
+ffi.Pointer<_ObjCBlock> _ObjCBlock_ffiVoid_NSProgress_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSProgress_closureRegistry[block.ref.target.address]!(
+        arg0);
 
-class ObjCBlock23 extends _ObjCBlockBase {
-  ObjCBlock23._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSProgress extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSProgress._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock23.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSProgress.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40083,73 +43290,98 @@ class ObjCBlock23 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<_ObjCBlock> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock23_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSProgress_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock23.fromFunction(PedometerBindings lib,
-      ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSProgress.fromFunction(
+      PedometerBindings lib, ObjCBlock_ffiVoid? Function(NSProgress) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<_ObjCBlock> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock23_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSProgress_closureTrampoline)
                     .cast(),
-                _ObjCBlock23_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSProgress_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) =>
+                        fn(NSProgress._(arg0, lib, retain: true, release: true))
+                            ?._retainAndReturnId() ??
+                        ffi.nullptr)),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  ffi.Pointer<_ObjCBlock> call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
+
+  ObjCBlock_ffiVoid? call(NSProgress arg0) => _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Pointer<_ObjCBlock> Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<ObjCObject> arg0)>>()
+              .asFunction<ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>()
+              (_id, arg0._id)
+              .address ==
+          0
+      ? null
+      : ObjCBlock_ffiVoid._(
+          _id.ref.invoke
+              .cast<ffi.NativeFunction<ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0)>>()
+              .asFunction<ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>()(_id, arg0._id),
+          _lib,
+          retain: false,
+          release: true);
+}
+
+void _ObjCBlock_ffiVoid_NSData_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
         .asFunction<
-            ffi.Pointer<_ObjCBlock> Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock24_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock24_closureRegistry = <int, Function>{};
-int _ObjCBlock24_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock24_registerClosure(Function fn) {
-  final id = ++_ObjCBlock24_closureRegistryIndex;
-  _ObjCBlock24_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSData_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSData_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSData_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSData_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSData_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock24_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock24_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSData_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSData_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock24 extends _ObjCBlockBase {
-  ObjCBlock24._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSData_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSData_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock24.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40160,162 +43392,237 @@ class ObjCBlock24 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock24_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock24.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSData?, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock24_closureTrampoline)
-                    .cast(),
-                _ObjCBlock24_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSData_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSData._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSData_NSError.listener(
+      PedometerBindings lib, void Function(NSData?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSData_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSData._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib,
+                                retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSData? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 abstract class NSItemProviderFileOptions {
   static const int NSItemProviderFileOptionOpenInPlace = 1;
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock25_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0)>>()
-      .asFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<_ObjCBlock> arg0)>()(arg0);
-}
-
-final _ObjCBlock25_closureRegistry = <int, Function>{};
-int _ObjCBlock25_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock25_registerClosure(Function fn) {
-  final id = ++_ObjCBlock25_closureRegistryIndex;
-  _ObjCBlock25_closureRegistry[id] = fn;
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_fnPtrTrampoline(
+            ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+        block.ref.target
+            .cast<
+                ffi.NativeFunction<
+                    ffi.Pointer<ObjCObject> Function(
+                        ffi.Pointer<_ObjCBlock> arg0)>>()
+            .asFunction<
+                ffi.Pointer<ObjCObject> Function(
+                    ffi.Pointer<_ObjCBlock>)>()(arg0);
+final _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureRegistry =
+    <int, ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>)>{};
+int _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_registerClosure(
+        ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>) fn) {
+  final id =
+      ++_ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureRegistryIndex;
+  _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock25_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return _ObjCBlock25_closureRegistry[block.ref.target.address]!(arg0);
-}
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureTrampoline(
+            ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+        _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureRegistry[
+            block.ref.target.address]!(arg0);
 
-class ObjCBlock25 extends _ObjCBlockBase {
-  ObjCBlock25._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_NSProgress_ffiVoidNSURLboolNSError extends _ObjCBlockBase {
+  ObjCBlock_NSProgress_ffiVoidNSURLboolNSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock25.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidNSURLboolNSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
-              ffi.NativeFunction<
-                  ffi.Pointer<ObjCObject> Function(
-                      ffi.Pointer<_ObjCBlock> arg0)>>
+              ffi
+              .NativeFunction<
+                  ffi.Pointer<
+                          ObjCObject>
+                      Function(ffi.Pointer<_ObjCBlock> arg0)>>
           ptr)
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock25_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock25.fromFunction(PedometerBindings lib,
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidNSURLboolNSError.fromFunction(
+      PedometerBindings lib,
+      NSProgress? Function(ObjCBlock_ffiVoid_NSURL_bool_NSError) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock25_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock25_registerClosure(fn)),
+                _ObjCBlock_NSProgress_ffiVoidNSURLboolNSError_registerClosure(
+                    (ffi.Pointer<_ObjCBlock> arg0) =>
+                        fn(ObjCBlock_ffiVoid_NSURL_bool_NSError._(arg0, lib, retain: true, release: true))
+                            ?._retainAndReturnId() ??
+                        ffi.nullptr)),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  ffi.Pointer<ObjCObject> call(ffi.Pointer<_ObjCBlock> arg0) {
-    return _id.ref.invoke
+
+  NSProgress? call(ObjCBlock_ffiVoid_NSURL_bool_NSError arg0) => _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Pointer<ObjCObject> Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()
+              (_id, arg0._id)
+              .address ==
+          0
+      ? null
+      : NSProgress._(
+          _id.ref.invoke
+              .cast<ffi.NativeFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()(_id, arg0._id),
+          _lib,
+          retain: false,
+          release: true);
+}
+
+void _ObjCBlock_ffiVoid_NSURL_bool_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<_ObjCBlock> arg0)>>()
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
+                    ffi.Pointer<ObjCObject> arg2)>>()
         .asFunction<
-            ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<_ObjCBlock> arg0)>()(_id, arg0);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock26_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock26_closureRegistry = <int, Function>{};
-int _ObjCBlock26_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock26_registerClosure(Function fn) {
-  final id = ++_ObjCBlock26_closureRegistryIndex;
-  _ObjCBlock26_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>, bool,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSURL_bool_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSURL_bool_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock26_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock26_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock26 extends _ObjCBlockBase {
-  ObjCBlock26._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURL_bool_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURL_bool_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock26.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_bool_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40326,87 +43633,129 @@ class ObjCBlock26 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock26_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURL_bool_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock26.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_bool_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSURL?, bool, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock26_closureTrampoline)
-                    .cast(),
-                _ObjCBlock26_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Bool, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSURL_bool_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURL._(arg0, lib, retain: true, release: true),
+                        arg1,
+                        arg2.address == 0
+                            ? null
+                            : NSError._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURL_bool_NSError.listener(
+      PedometerBindings lib, void Function(NSURL?, bool, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Bool, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSURL_bool_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURL_bool_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURL._(arg0, lib, retain: true, release: true),
+                        arg1,
+                        arg2.address == 0
+                            ? null
+                            : NSError._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Bool, ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSURL? arg0, bool arg1, NSError? arg2) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Bool arg1,
+                      ffi.Pointer<ObjCObject> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  bool, ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1, arg2?._id ?? ffi.nullptr);
+}
+
+void _ObjCBlock_ffiVoid_NSURL_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Bool arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
         .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                bool arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock27_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock27_closureRegistry = <int, Function>{};
-int _ObjCBlock27_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock27_registerClosure(Function fn) {
-  final id = ++_ObjCBlock27_closureRegistryIndex;
-  _ObjCBlock27_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSURL_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURL_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSURL_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSURL_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURL_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock27_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock27_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSURL_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSURL_NSError_closureRegistry[block.ref.target.address]!(
+        arg0, arg1);
 
-class ObjCBlock27 extends _ObjCBlockBase {
-  ObjCBlock27._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURL_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURL_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock27.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40417,80 +43766,125 @@ class ObjCBlock27 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock27_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURL_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock27.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSURL?, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock27_closureTrampoline)
-                    .cast(),
-                _ObjCBlock27_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSURL_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSURL_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURL._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURL_NSError.listener(
+      PedometerBindings lib, void Function(NSURL?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSURL_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURL_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURL._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSURL? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock28_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0)>>()
-      .asFunction<
-          ffi.Pointer<ObjCObject> Function(
-              ffi.Pointer<_ObjCBlock> arg0)>()(arg0);
-}
-
-final _ObjCBlock28_closureRegistry = <int, Function>{};
-int _ObjCBlock28_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock28_registerClosure(Function fn) {
-  final id = ++_ObjCBlock28_closureRegistryIndex;
-  _ObjCBlock28_closureRegistry[id] = fn;
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_fnPtrTrampoline(
+            ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+        block.ref.target
+            .cast<
+                ffi.NativeFunction<
+                    ffi.Pointer<ObjCObject> Function(
+                        ffi.Pointer<_ObjCBlock> arg0)>>()
+            .asFunction<
+                ffi.Pointer<ObjCObject> Function(
+                    ffi.Pointer<_ObjCBlock>)>()(arg0);
+final _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureRegistry =
+    <int, ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>)>{};
+int _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_registerClosure(
+        ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>) fn) {
+  final id =
+      ++_ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureRegistryIndex;
+  _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-ffi.Pointer<ObjCObject> _ObjCBlock28_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) {
-  return _ObjCBlock28_closureRegistry[block.ref.target.address]!(arg0);
-}
+ffi.Pointer<ObjCObject>
+    _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureTrampoline(
+            ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0) =>
+        _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureRegistry[
+            block.ref.target.address]!(arg0);
 
-class ObjCBlock28 extends _ObjCBlockBase {
-  ObjCBlock28._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_NSProgress_ffiVoidObjCObjectNSError extends _ObjCBlockBase {
+  ObjCBlock_NSProgress_ffiVoidObjCObjectNSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock28.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidObjCObjectNSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40501,73 +43895,99 @@ class ObjCBlock28 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock28_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock28.fromFunction(PedometerBindings lib,
-      ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_NSProgress_ffiVoidObjCObjectNSError.fromFunction(
+      PedometerBindings lib,
+      NSProgress? Function(ObjCBlock_ffiVoid_ObjCObject_NSError) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Pointer<ObjCObject> Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0)>(
-                        _ObjCBlock28_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>)>(
+                        _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock28_registerClosure(fn)),
+                _ObjCBlock_NSProgress_ffiVoidObjCObjectNSError_registerClosure(
+                    (ffi.Pointer<_ObjCBlock> arg0) =>
+                        fn(ObjCBlock_ffiVoid_ObjCObject_NSError._(arg0, lib, retain: true, release: true))
+                            ?._retainAndReturnId() ??
+                        ffi.nullptr)),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  ffi.Pointer<ObjCObject> call(ffi.Pointer<_ObjCBlock> arg0) {
-    return _id.ref.invoke
+
+  NSProgress? call(ObjCBlock_ffiVoid_ObjCObject_NSError arg0) => _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Pointer<ObjCObject> Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()
+              (_id, arg0._id)
+              .address ==
+          0
+      ? null
+      : NSProgress._(
+          _id.ref.invoke
+              .cast<ffi.NativeFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block, ffi.Pointer<_ObjCBlock> arg0)>>()
+              .asFunction<ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>)>()(_id, arg0._id),
+          _lib,
+          retain: false,
+          release: true);
+}
+
+void _ObjCBlock_ffiVoid_ObjCObject_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<_ObjCBlock> arg0)>>()
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
         .asFunction<
-            ffi.Pointer<ObjCObject> Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<_ObjCBlock> arg0)>()(_id, arg0);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock29_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock29_closureRegistry = <int, Function>{};
-int _ObjCBlock29_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock29_registerClosure(Function fn) {
-  final id = ++_ObjCBlock29_closureRegistryIndex;
-  _ObjCBlock29_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_ObjCObject_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_ObjCObject_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ObjCObject_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock29_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock29_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_ObjCObject_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_ObjCObject_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock29 extends _ObjCBlockBase {
-  ObjCBlock29._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ObjCObject_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock29.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40578,92 +43998,134 @@ class ObjCBlock29 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock29_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock29.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSObject?, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock29_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock29_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : NSObject._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_NSError.listener(
+      PedometerBindings lib, void Function(NSObject?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi
+                        .NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSObject._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSObject? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
-void _ObjCBlock30_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<_ObjCBlock> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<_ObjCBlock> arg0,
-                  ffi.Pointer<ObjCObject> arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<_ObjCBlock> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock30_closureRegistry = <int, Function>{};
-int _ObjCBlock30_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock30_registerClosure(Function fn) {
-  final id = ++_ObjCBlock30_closureRegistryIndex;
-  _ObjCBlock30_closureRegistry[id] = fn;
+void
+    _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_fnPtrTrampoline(
+            ffi.Pointer<_ObjCBlock> block,
+            ffi.Pointer<_ObjCBlock> arg0,
+            ffi.Pointer<ObjCObject> arg1,
+            ffi.Pointer<ObjCObject> arg2) =>
+        block.ref.target
+            .cast<
+                ffi.NativeFunction<
+                    ffi.Void Function(
+                        ffi.Pointer<_ObjCBlock> arg0,
+                        ffi.Pointer<ObjCObject> arg1,
+                        ffi.Pointer<ObjCObject> arg2)>>()
+            .asFunction<
+                void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                    ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureRegistry =
+    <int,
+        void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+            ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureRegistryIndex =
+    0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_registerClosure(
+        void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureRegistry[
+      id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock30_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<_ObjCBlock> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock30_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<_ObjCBlock> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock30 extends _ObjCBlockBase {
-  ObjCBlock30._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary
+    extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock30.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -40676,54 +44138,215 @@ class ObjCBlock30 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock30_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock30.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<_ObjCBlock> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)
+      void Function(ObjCBlock_ffiVoid_ObjCObject_NSError1, NSObject, NSDictionary)
           fn)
+      : this._(
+            lib._newBlock1(
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_registerClosure(
+                    (ffi.Pointer<_ObjCBlock> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        ObjCBlock_ffiVoid_ObjCObject_NSError1._(arg0, lib, retain: true, release: true),
+                        NSObject._(arg1, lib, retain: true, release: true),
+                        NSDictionary._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary.listener(
+      PedometerBindings lib,
+      void Function(ObjCBlock_ffiVoid_ObjCObject_NSError1, NSObject, NSDictionary)
+          fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ffiVoidObjCObjectNSError_ObjCObject_NSDictionary_registerClosure(
+                    (ffi.Pointer<_ObjCBlock> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(
+                            ObjCBlock_ffiVoid_ObjCObject_NSError1._(arg0, lib, retain: true, release: true),
+                            NSObject._(arg1, lib, retain: true, release: true),
+                            NSDictionary._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(ObjCBlock_ffiVoid_ObjCObject_NSError1 arg0, NSObject arg1,
+          NSDictionary arg2) =>
+      _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Void Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<_ObjCBlock> arg0,
+                          ffi.Pointer<ObjCObject> arg1,
+                          ffi.Pointer<ObjCObject> arg2)>>()
+              .asFunction<
+                  void Function(
+                      ffi.Pointer<_ObjCBlock>,
+                      ffi.Pointer<_ObjCBlock>,
+                      ffi.Pointer<ObjCObject>,
+                      ffi.Pointer<ObjCObject>)>()(
+          _id, arg0._id, arg1._id, arg2._id);
+}
+
+void _ObjCBlock_ffiVoid_ObjCObject_NSError1_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_ObjCObject_NSError1_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_ObjCObject_NSError1_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureRegistry[id] = fn;
+  return ffi.Pointer<ffi.Void>.fromAddress(id);
+}
+
+void _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
+
+class ObjCBlock_ffiVoid_ObjCObject_NSError1 extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_NSError1._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Creates a block from a C function pointer.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSError1.fromFunctionPointer(
+      PedometerBindings lib,
+      ffi.Pointer<
+              ffi.NativeFunction<
+                  ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>
+          ptr)
+      : this._(
+            lib._newBlock1(
+                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError1_fnPtrTrampoline)
+                    .cast(),
+                ptr.cast()),
+            lib);
+  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
+
+  /// Creates a block from a Dart function.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSError1.fromFunction(
+      PedometerBindings lib, void Function(NSObject?, NSError) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<_ObjCBlock> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock30_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureTrampoline)
                     .cast(),
-                _ObjCBlock30_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_NSError1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : NSObject._(arg0, lib, retain: true, release: true),
+                        NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<_ObjCBlock> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<_ObjCBlock> arg0,
-                    ffi.Pointer<ObjCObject> arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<_ObjCBlock> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_NSError1.listener(
+      PedometerBindings lib, void Function(NSObject?, NSError) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi
+                        .NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSError1_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_NSError1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSObject._(arg0, lib, retain: true, release: true),
+                        NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSObject? arg0, NSError arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1._id);
 }
 
 class NSMutableString extends NSString {
@@ -40750,53 +44373,46 @@ class NSMutableString extends NSString {
         obj._lib._class_NSMutableString1);
   }
 
-  void replaceCharactersInRange_withString_(_NSRange range, NSString? aString) {
-    return _lib._objc_msgSend_504(
-        _id,
-        _lib._sel_replaceCharactersInRange_withString_1,
-        range,
-        aString?._id ?? ffi.nullptr);
+  void replaceCharactersInRange_withString_(_NSRange range, NSString aString) {
+    _lib._objc_msgSend_529(_id, _lib._sel_replaceCharactersInRange_withString_1,
+        range, aString._id);
   }
 
-  void insertString_atIndex_(NSString? aString, int loc) {
-    return _lib._objc_msgSend_505(_id, _lib._sel_insertString_atIndex_1,
-        aString?._id ?? ffi.nullptr, loc);
+  void insertString_atIndex_(NSString aString, int loc) {
+    _lib._objc_msgSend_530(
+        _id, _lib._sel_insertString_atIndex_1, aString._id, loc);
   }
 
   void deleteCharactersInRange_(_NSRange range) {
-    return _lib._objc_msgSend_407(
-        _id, _lib._sel_deleteCharactersInRange_1, range);
+    _lib._objc_msgSend_423(_id, _lib._sel_deleteCharactersInRange_1, range);
   }
 
-  void appendString_(NSString? aString) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_appendString_1, aString?._id ?? ffi.nullptr);
+  void appendString_(NSString aString) {
+    _lib._objc_msgSend_199(_id, _lib._sel_appendString_1, aString._id);
   }
 
-  void appendFormat_(NSString? format) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_appendFormat_1, format?._id ?? ffi.nullptr);
+  void appendFormat_(NSString format) {
+    _lib._objc_msgSend_199(_id, _lib._sel_appendFormat_1, format._id);
   }
 
-  void setString_(NSString? aString) {
-    return _lib._objc_msgSend_188(
-        _id, _lib._sel_setString_1, aString?._id ?? ffi.nullptr);
+  void setString_(NSString aString) {
+    _lib._objc_msgSend_199(_id, _lib._sel_setString_1, aString._id);
   }
 
-  int replaceOccurrencesOfString_withString_options_range_(NSString? target,
-      NSString? replacement, int options, _NSRange searchRange) {
-    return _lib._objc_msgSend_506(
+  int replaceOccurrencesOfString_withString_options_range_(NSString target,
+      NSString replacement, int options, _NSRange searchRange) {
+    return _lib._objc_msgSend_531(
         _id,
         _lib._sel_replaceOccurrencesOfString_withString_options_range_1,
-        target?._id ?? ffi.nullptr,
-        replacement?._id ?? ffi.nullptr,
+        target._id,
+        replacement._id,
         options,
         searchRange);
   }
 
   bool applyTransform_reverse_range_updatedRange_(NSString transform,
       bool reverse, _NSRange range, ffi.Pointer<_NSRange> resultingRange) {
-    return _lib._objc_msgSend_507(
+    return _lib._objc_msgSend_532(
         _id,
         _lib._sel_applyTransform_reverse_range_updatedRange_1,
         transform._id,
@@ -40807,26 +44423,41 @@ class NSMutableString extends NSString {
 
   NSMutableString initWithCapacity_(int capacity) {
     final _ret =
-        _lib._objc_msgSend_508(_id, _lib._sel_initWithCapacity_1, capacity);
+        _lib._objc_msgSend_533(_id, _lib._sel_initWithCapacity_1, capacity);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableString stringWithCapacity_(
       PedometerBindings _lib, int capacity) {
-    final _ret = _lib._objc_msgSend_508(
+    final _ret = _lib._objc_msgSend_533(
         _lib._class_NSMutableString1, _lib._sel_stringWithCapacity_1, capacity);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSMutableString init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
   static ffi.Pointer<ffi.UnsignedLong> getAvailableStringEncodings(
       PedometerBindings _lib) {
-    return _lib._objc_msgSend_292(
+    return _lib._objc_msgSend_307(
         _lib._class_NSMutableString1, _lib._sel_availableStringEncodings1);
   }
 
   static NSString localizedNameOfStringEncoding_(
       PedometerBindings _lib, int encoding) {
-    final _ret = _lib._objc_msgSend_253(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_264(_lib._class_NSMutableString1,
         _lib._sel_localizedNameOfStringEncoding_1, encoding);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
@@ -40836,6 +44467,217 @@ class NSMutableString extends NSString {
         _lib._class_NSMutableString1, _lib._sel_defaultCStringEncoding1);
   }
 
+  @override
+  NSMutableString initWithCharactersNoCopy_length_freeWhenDone_(
+      ffi.Pointer<ffi.UnsignedShort> characters, int length, bool freeBuffer) {
+    final _ret = _lib._objc_msgSend_319(
+        _id,
+        _lib._sel_initWithCharactersNoCopy_length_freeWhenDone_1,
+        characters,
+        length,
+        freeBuffer);
+    return NSMutableString._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableString initWithCharactersNoCopy_length_deallocator_(
+      ffi.Pointer<ffi.UnsignedShort> chars,
+      int len,
+      ObjCBlock_ffiVoid_ffiUnsignedShort_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_320(
+        _id,
+        _lib._sel_initWithCharactersNoCopy_length_deallocator_1,
+        chars,
+        len,
+        deallocator?._id ?? ffi.nullptr);
+    return NSMutableString._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableString initWithCharacters_length_(
+      ffi.Pointer<ffi.UnsignedShort> characters, int length) {
+    final _ret = _lib._objc_msgSend_321(
+        _id, _lib._sel_initWithCharacters_length_1, characters, length);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithUTF8String_(
+      ffi.Pointer<ffi.Char> nullTerminatedCString) {
+    final _ret = _lib._objc_msgSend_322(
+        _id, _lib._sel_initWithUTF8String_1, nullTerminatedCString);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString initWithString_(NSString aString) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, aString._id);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString initWithFormat_(NSString format) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithFormat_1, format._id);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString initWithFormat_arguments_(
+      NSString format, ffi.Pointer<__va_list_tag> argList) {
+    final _ret = _lib._objc_msgSend_323(
+        _id, _lib._sel_initWithFormat_arguments_1, format._id, argList);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString initWithFormat_locale_(NSString format, NSObject? locale) {
+    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_initWithFormat_locale_1,
+        format._id, locale?._id ?? ffi.nullptr);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString initWithFormat_locale_arguments_(
+      NSString format, NSObject? locale, ffi.Pointer<__va_list_tag> argList) {
+    final _ret = _lib._objc_msgSend_325(
+        _id,
+        _lib._sel_initWithFormat_locale_arguments_1,
+        format._id,
+        locale?._id ?? ffi.nullptr,
+        argList);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithValidatedFormat_validFormatSpecifiers_error_(
+      NSString format,
+      NSString validFormatSpecifiers,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_326(
+        _id,
+        _lib._sel_initWithValidatedFormat_validFormatSpecifiers_error_1,
+        format._id,
+        validFormatSpecifiers._id,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithValidatedFormat_validFormatSpecifiers_locale_error_(
+      NSString format,
+      NSString validFormatSpecifiers,
+      NSObject? locale,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_327(
+        _id,
+        _lib._sel_initWithValidatedFormat_validFormatSpecifiers_locale_error_1,
+        format._id,
+        validFormatSpecifiers._id,
+        locale?._id ?? ffi.nullptr,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString?
+      initWithValidatedFormat_validFormatSpecifiers_arguments_error_(
+          NSString format,
+          NSString validFormatSpecifiers,
+          ffi.Pointer<__va_list_tag> argList,
+          ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_328(
+        _id,
+        _lib._sel_initWithValidatedFormat_validFormatSpecifiers_arguments_error_1,
+        format._id,
+        validFormatSpecifiers._id,
+        argList,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString?
+      initWithValidatedFormat_validFormatSpecifiers_locale_arguments_error_(
+          NSString format,
+          NSString validFormatSpecifiers,
+          NSObject? locale,
+          ffi.Pointer<__va_list_tag> argList,
+          ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_329(
+        _id,
+        _lib._sel_initWithValidatedFormat_validFormatSpecifiers_locale_arguments_error_1,
+        format._id,
+        validFormatSpecifiers._id,
+        locale?._id ?? ffi.nullptr,
+        argList,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithData_encoding_(NSData data, int encoding) {
+    final _ret = _lib._objc_msgSend_330(
+        _id, _lib._sel_initWithData_encoding_1, data._id, encoding);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithBytes_length_encoding_(
+      ffi.Pointer<ffi.Void> bytes, int len, int encoding) {
+    final _ret = _lib._objc_msgSend_331(
+        _id, _lib._sel_initWithBytes_length_encoding_1, bytes, len, encoding);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithBytesNoCopy_length_encoding_freeWhenDone_(
+      ffi.Pointer<ffi.Void> bytes, int len, int encoding, bool freeBuffer) {
+    final _ret = _lib._objc_msgSend_332(
+        _id,
+        _lib._sel_initWithBytesNoCopy_length_encoding_freeWhenDone_1,
+        bytes,
+        len,
+        encoding,
+        freeBuffer);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: false, release: true);
+  }
+
+  @override
+  NSMutableString? initWithBytesNoCopy_length_encoding_deallocator_(
+      ffi.Pointer<ffi.Void> bytes,
+      int len,
+      int encoding,
+      ObjCBlock_ffiVoid_ffiVoid_ffiUnsignedLong? deallocator) {
+    final _ret = _lib._objc_msgSend_333(
+        _id,
+        _lib._sel_initWithBytesNoCopy_length_encoding_deallocator_1,
+        bytes,
+        len,
+        encoding,
+        deallocator?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableString string(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableString1, _lib._sel_string1);
@@ -40843,179 +44685,270 @@ class NSMutableString extends NSString {
   }
 
   static NSMutableString stringWithString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableString1,
-        _lib._sel_stringWithString_1, string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_31(
+        _lib._class_NSMutableString1, _lib._sel_stringWithString_1, string._id);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableString stringWithCharacters_length_(PedometerBindings _lib,
       ffi.Pointer<ffi.UnsignedShort> characters, int length) {
-    final _ret = _lib._objc_msgSend_305(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_321(_lib._class_NSMutableString1,
         _lib._sel_stringWithCharacters_length_1, characters, length);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithUTF8String_(
+  static NSMutableString? stringWithUTF8String_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> nullTerminatedCString) {
-    final _ret = _lib._objc_msgSend_306(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_322(_lib._class_NSMutableString1,
         _lib._sel_stringWithUTF8String_1, nullTerminatedCString);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableString stringWithFormat_(
-      PedometerBindings _lib, NSString? format) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableString1,
-        _lib._sel_stringWithFormat_1, format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString format) {
+    final _ret = _lib._objc_msgSend_31(
+        _lib._class_NSMutableString1, _lib._sel_stringWithFormat_1, format._id);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMutableString localizedStringWithFormat_(
-      PedometerBindings _lib, NSString? format) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableString1,
-        _lib._sel_localizedStringWithFormat_1, format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString format) {
+    final _ret = _lib._objc_msgSend_31(_lib._class_NSMutableString1,
+        _lib._sel_localizedStringWithFormat_1, format._id);
     return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithValidatedFormat_validFormatSpecifiers_error_(
-      PedometerBindings _lib,
-      NSString? format,
-      NSString? validFormatSpecifiers,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_310(
+  static NSMutableString?
+      stringWithValidatedFormat_validFormatSpecifiers_error_(
+          PedometerBindings _lib,
+          NSString format,
+          NSString validFormatSpecifiers,
+          ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_326(
         _lib._class_NSMutableString1,
         _lib._sel_stringWithValidatedFormat_validFormatSpecifiers_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString
+  static NSMutableString?
       localizedStringWithValidatedFormat_validFormatSpecifiers_error_(
           PedometerBindings _lib,
-          NSString? format,
-          NSString? validFormatSpecifiers,
+          NSString format,
+          NSString validFormatSpecifiers,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_310(
+    final _ret = _lib._objc_msgSend_326(
         _lib._class_NSMutableString1,
         _lib._sel_localizedStringWithValidatedFormat_validFormatSpecifiers_error_1,
-        format?._id ?? ffi.nullptr,
-        validFormatSpecifiers?._id ?? ffi.nullptr,
+        format._id,
+        validFormatSpecifiers._id,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithCString_encoding_(
+  @override
+  NSMutableString? initWithCString_encoding_(
+      ffi.Pointer<ffi.Char> nullTerminatedCString, int encoding) {
+    final _ret = _lib._objc_msgSend_334(_id,
+        _lib._sel_initWithCString_encoding_1, nullTerminatedCString, encoding);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableString? stringWithCString_encoding_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> cString, int enc) {
-    final _ret = _lib._objc_msgSend_318(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_334(_lib._class_NSMutableString1,
         _lib._sel_stringWithCString_encoding_1, cString, enc);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithContentsOfURL_encoding_error_(
+  @override
+  NSMutableString? initWithContentsOfURL_encoding_error_(
+      NSURL url, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_335(_id,
+        _lib._sel_initWithContentsOfURL_encoding_error_1, url._id, enc, error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithContentsOfFile_encoding_error_(
+      NSString path, int enc, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_336(
+        _id,
+        _lib._sel_initWithContentsOfFile_encoding_error_1,
+        path._id,
+        enc,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableString? stringWithContentsOfURL_encoding_error_(
       PedometerBindings _lib,
-      NSURL? url,
+      NSURL url,
       int enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_319(
+    final _ret = _lib._objc_msgSend_335(
         _lib._class_NSMutableString1,
         _lib._sel_stringWithContentsOfURL_encoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         enc,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithContentsOfFile_encoding_error_(
+  static NSMutableString? stringWithContentsOfFile_encoding_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       int enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_320(
+    final _ret = _lib._objc_msgSend_336(
         _lib._class_NSMutableString1,
         _lib._sel_stringWithContentsOfFile_encoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithContentsOfURL_usedEncoding_error_(
-      PedometerBindings _lib,
-      NSURL? url,
+  @override
+  NSMutableString? initWithContentsOfURL_usedEncoding_error_(
+      NSURL url,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_321(
+    final _ret = _lib._objc_msgSend_337(
+        _id,
+        _lib._sel_initWithContentsOfURL_usedEncoding_error_1,
+        url._id,
+        enc,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableString? initWithContentsOfFile_usedEncoding_error_(
+      NSString path,
+      ffi.Pointer<ffi.UnsignedLong> enc,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_338(
+        _id,
+        _lib._sel_initWithContentsOfFile_usedEncoding_error_1,
+        path._id,
+        enc,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSMutableString? stringWithContentsOfURL_usedEncoding_error_(
+      PedometerBindings _lib,
+      NSURL url,
+      ffi.Pointer<ffi.UnsignedLong> enc,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_337(
         _lib._class_NSMutableString1,
         _lib._sel_stringWithContentsOfURL_usedEncoding_error_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         enc,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSMutableString stringWithContentsOfFile_usedEncoding_error_(
+  static NSMutableString? stringWithContentsOfFile_usedEncoding_error_(
       PedometerBindings _lib,
-      NSString? path,
+      NSString path,
       ffi.Pointer<ffi.UnsignedLong> enc,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_322(
+    final _ret = _lib._objc_msgSend_338(
         _lib._class_NSMutableString1,
         _lib._sel_stringWithContentsOfFile_usedEncoding_error_1,
-        path?._id ?? ffi.nullptr,
+        path._id,
         enc,
         error);
-    return NSMutableString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   static int
       stringEncodingForData_encodingOptions_convertedString_usedLossyConversion_(
           PedometerBindings _lib,
-          NSData? data,
+          NSData data,
           NSDictionary? opts,
           ffi.Pointer<ffi.Pointer<ObjCObject>> string,
           ffi.Pointer<ffi.Bool> usedLossyConversion) {
-    return _lib._objc_msgSend_323(
+    return _lib._objc_msgSend_339(
         _lib._class_NSMutableString1,
         _lib._sel_stringEncodingForData_encodingOptions_convertedString_usedLossyConversion_1,
-        data?._id ?? ffi.nullptr,
+        data._id,
         opts?._id ?? ffi.nullptr,
         string,
         usedLossyConversion);
   }
 
-  static NSObject stringWithContentsOfFile_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSMutableString1,
-        _lib._sel_stringWithContentsOfFile_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? stringWithContentsOfFile_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSMutableString1,
+        _lib._sel_stringWithContentsOfFile_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithContentsOfURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSMutableString1,
-        _lib._sel_stringWithContentsOfURL_1, url?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? stringWithContentsOfURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(_lib._class_NSMutableString1,
+        _lib._sel_stringWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithCString_length_(
+  static NSObject? stringWithCString_length_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> bytes, int length) {
-    final _ret = _lib._objc_msgSend_318(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_334(_lib._class_NSMutableString1,
         _lib._sel_stringWithCString_length_1, bytes, length);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSObject stringWithCString_(
+  static NSObject? stringWithCString_(
       PedometerBindings _lib, ffi.Pointer<ffi.Char> bytes) {
-    final _ret = _lib._objc_msgSend_306(
+    final _ret = _lib._objc_msgSend_322(
         _lib._class_NSMutableString1, _lib._sel_stringWithCString_1, bytes);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString pathWithComponents_(
-      PedometerBindings _lib, NSArray? components) {
-    final _ret = _lib._objc_msgSend_330(_lib._class_NSMutableString1,
-        _lib._sel_pathWithComponents_1, components?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray components) {
+    final _ret = _lib._objc_msgSend_346(_lib._class_NSMutableString1,
+        _lib._sel_pathWithComponents_1, components._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
@@ -41025,6 +44958,13 @@ class NSMutableString extends NSString {
     return NSMutableString._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableString allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableString1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableString._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableString alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableString1, _lib._sel_alloc1);
@@ -41035,18 +44975,18 @@ class NSMutableString extends NSString {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableString1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -41061,33 +45001,20 @@ class NSMutableString extends NSString {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableString1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableString1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableString1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableString1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableString1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMutableString1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMutableString1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -41124,56 +45051,63 @@ class NSNotification extends NSObject {
   }
 
   NSString get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_name1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject get object {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_object1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get object {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_object1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary? get userInfo {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_userInfo1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_userInfo1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   NSNotification initWithName_object_userInfo_(
-      NSString name, NSObject object, NSDictionary? userInfo) {
-    final _ret = _lib._objc_msgSend_509(
+      NSString name, NSObject? object, NSDictionary? userInfo) {
+    final _ret = _lib._objc_msgSend_534(
         _id,
         _lib._sel_initWithName_object_userInfo_1,
         name._id,
-        object._id,
+        object?._id ?? ffi.nullptr,
         userInfo?._id ?? ffi.nullptr);
     return NSNotification._(_ret, _lib, retain: true, release: true);
   }
 
-  NSNotification initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSNotification._(_ret, _lib, retain: true, release: true);
+  NSNotification? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSNotification._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNotification notificationWithName_object_(
-      PedometerBindings _lib, NSString aName, NSObject anObject) {
-    final _ret = _lib._objc_msgSend_308(_lib._class_NSNotification1,
-        _lib._sel_notificationWithName_object_1, aName._id, anObject._id);
+      PedometerBindings _lib, NSString aName, NSObject? anObject) {
+    final _ret = _lib._objc_msgSend_324(
+        _lib._class_NSNotification1,
+        _lib._sel_notificationWithName_object_1,
+        aName._id,
+        anObject?._id ?? ffi.nullptr);
     return NSNotification._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNotification notificationWithName_object_userInfo_(
       PedometerBindings _lib,
       NSString aName,
-      NSObject anObject,
+      NSObject? anObject,
       NSDictionary? aUserInfo) {
-    final _ret = _lib._objc_msgSend_509(
+    final _ret = _lib._objc_msgSend_534(
         _lib._class_NSNotification1,
         _lib._sel_notificationWithName_object_userInfo_1,
         aName._id,
-        anObject._id,
+        anObject?._id ?? ffi.nullptr,
         aUserInfo?._id ?? ffi.nullptr);
     return NSNotification._(_ret, _lib, retain: true, release: true);
   }
@@ -41190,6 +45124,13 @@ class NSNotification extends NSObject {
     return NSNotification._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSNotification allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSNotification1, _lib._sel_allocWithZone_1, zone);
+    return NSNotification._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSNotification alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSNotification1, _lib._sel_alloc1);
@@ -41200,18 +45141,18 @@ class NSNotification extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSNotification1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSNotification1,
+    _lib._objc_msgSend_15(_lib._class_NSNotification1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -41226,33 +45167,20 @@ class NSNotification extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSNotification1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSNotification1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSNotification1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSNotification1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSNotification1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSNotification1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -41287,65 +45215,67 @@ class NSBundle extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSBundle1);
   }
 
-  static NSBundle? getMainBundle(PedometerBindings _lib) {
+  static NSBundle getMainBundle(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_510(_lib._class_NSBundle1, _lib._sel_mainBundle1);
+        _lib._objc_msgSend_535(_lib._class_NSBundle1, _lib._sel_mainBundle1);
+    return NSBundle._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSBundle? bundleWithPath_(PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(
+        _lib._class_NSBundle1, _lib._sel_bundleWithPath_1, path._id);
     return _ret.address == 0
         ? null
         : NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSBundle bundleWithPath_(PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSBundle1,
-        _lib._sel_bundleWithPath_1, path?._id ?? ffi.nullptr);
-    return NSBundle._(_ret, _lib, retain: true, release: true);
+  NSBundle? initWithPath_(NSString path) {
+    final _ret = _lib._objc_msgSend_38(_id, _lib._sel_initWithPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
-  NSBundle initWithPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithPath_1, path?._id ?? ffi.nullptr);
-    return NSBundle._(_ret, _lib, retain: true, release: true);
+  static NSBundle? bundleWithURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(
+        _lib._class_NSBundle1, _lib._sel_bundleWithURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSBundle bundleWithURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSBundle1,
-        _lib._sel_bundleWithURL_1, url?._id ?? ffi.nullptr);
-    return NSBundle._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSBundle initWithURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithURL_1, url?._id ?? ffi.nullptr);
-    return NSBundle._(_ret, _lib, retain: true, release: true);
+  NSBundle? initWithURL_(NSURL url) {
+    final _ret = _lib._objc_msgSend_218(_id, _lib._sel_initWithURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
   static NSBundle bundleForClass_(PedometerBindings _lib, NSObject aClass) {
-    final _ret = _lib._objc_msgSend_511(
+    final _ret = _lib._objc_msgSend_536(
         _lib._class_NSBundle1, _lib._sel_bundleForClass_1, aClass._id);
     return NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSBundle bundleWithIdentifier_(
-      PedometerBindings _lib, NSString? identifier) {
-    final _ret = _lib._objc_msgSend_512(_lib._class_NSBundle1,
-        _lib._sel_bundleWithIdentifier_1, identifier?._id ?? ffi.nullptr);
-    return NSBundle._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSArray? getAllBundles(PedometerBindings _lib) {
-    final _ret =
-        _lib._objc_msgSend_71(_lib._class_NSBundle1, _lib._sel_allBundles1);
+  static NSBundle? bundleWithIdentifier_(
+      PedometerBindings _lib, NSString identifier) {
+    final _ret = _lib._objc_msgSend_537(_lib._class_NSBundle1,
+        _lib._sel_bundleWithIdentifier_1, identifier._id);
     return _ret.address == 0
         ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        : NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray? getAllFrameworks(PedometerBindings _lib) {
+  static NSArray getAllBundles(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_71(_lib._class_NSBundle1, _lib._sel_allFrameworks1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_lib._class_NSBundle1, _lib._sel_allBundles1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSArray getAllFrameworks(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_77(_lib._class_NSBundle1, _lib._sel_allFrameworks1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   bool load() {
@@ -41361,260 +45291,276 @@ class NSBundle extends NSObject {
   }
 
   bool preflightAndReturnError_(ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(
+    return _lib._objc_msgSend_194(
         _id, _lib._sel_preflightAndReturnError_1, error);
   }
 
   bool loadAndReturnError_(ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(_id, _lib._sel_loadAndReturnError_1, error);
+    return _lib._objc_msgSend_194(_id, _lib._sel_loadAndReturnError_1, error);
   }
 
-  NSURL? get bundleURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_bundleURL1);
-    return _ret.address == 0
-        ? null
-        : NSURL._(_ret, _lib, retain: true, release: true);
+  NSURL get bundleURL {
+    final _ret = _lib._objc_msgSend_413(_id, _lib._sel_bundleURL1);
+    return NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get resourceURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_resourceURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_resourceURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get executableURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_executableURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_executableURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForAuxiliaryExecutable_(NSString? executableName) {
-    final _ret = _lib._objc_msgSend_34(
-        _id,
-        _lib._sel_URLForAuxiliaryExecutable_1,
-        executableName?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+  NSURL? URLForAuxiliaryExecutable_(NSString executableName) {
+    final _ret = _lib._objc_msgSend_208(
+        _id, _lib._sel_URLForAuxiliaryExecutable_1, executableName._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get privateFrameworksURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_privateFrameworksURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_privateFrameworksURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get sharedFrameworksURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_sharedFrameworksURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_sharedFrameworksURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get sharedSupportURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_sharedSupportURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_sharedSupportURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get builtInPlugInsURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_builtInPlugInsURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_builtInPlugInsURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get appStoreReceiptURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_appStoreReceiptURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_appStoreReceiptURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get bundlePath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_bundlePath1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get bundlePath {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_bundlePath1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get resourcePath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_resourcePath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_resourcePath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get executablePath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_executablePath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_executablePath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString pathForAuxiliaryExecutable_(NSString? executableName) {
-    final _ret = _lib._objc_msgSend_56(
-        _id,
-        _lib._sel_pathForAuxiliaryExecutable_1,
-        executableName?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? pathForAuxiliaryExecutable_(NSString executableName) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_pathForAuxiliaryExecutable_1, executableName._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get privateFrameworksPath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_privateFrameworksPath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_privateFrameworksPath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get sharedFrameworksPath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_sharedFrameworksPath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_sharedFrameworksPath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get sharedSupportPath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_sharedSupportPath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_sharedSupportPath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get builtInPlugInsPath {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_builtInPlugInsPath1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_builtInPlugInsPath1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURL URLForResource_withExtension_subdirectory_inBundleWithURL_(
+  static NSURL? URLForResource_withExtension_subdirectory_inBundleWithURL_(
       PedometerBindings _lib,
       NSString? name,
       NSString? ext,
       NSString? subpath,
-      NSURL? bundleURL) {
-    final _ret = _lib._objc_msgSend_513(
+      NSURL bundleURL) {
+    final _ret = _lib._objc_msgSend_538(
         _lib._class_NSBundle1,
         _lib._sel_URLForResource_withExtension_subdirectory_inBundleWithURL_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr,
-        bundleURL?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+        bundleURL._id);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSArray URLsForResourcesWithExtension_subdirectory_inBundleWithURL_(
+  static NSArray? URLsForResourcesWithExtension_subdirectory_inBundleWithURL_(
       PedometerBindings _lib,
       NSString? ext,
       NSString? subpath,
-      NSURL? bundleURL) {
-    final _ret = _lib._objc_msgSend_514(
+      NSURL bundleURL) {
+    final _ret = _lib._objc_msgSend_539(
         _lib._class_NSBundle1,
         _lib._sel_URLsForResourcesWithExtension_subdirectory_inBundleWithURL_1,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr,
-        bundleURL?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+        bundleURL._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForResource_withExtension_(NSString? name, NSString? ext) {
-    final _ret = _lib._objc_msgSend_515(
+  NSURL? URLForResource_withExtension_(NSString? name, NSString? ext) {
+    final _ret = _lib._objc_msgSend_540(
         _id,
         _lib._sel_URLForResource_withExtension_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForResource_withExtension_subdirectory_(
+  NSURL? URLForResource_withExtension_subdirectory_(
       NSString? name, NSString? ext, NSString? subpath) {
-    final _ret = _lib._objc_msgSend_516(
+    final _ret = _lib._objc_msgSend_541(
         _id,
         _lib._sel_URLForResource_withExtension_subdirectory_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURL URLForResource_withExtension_subdirectory_localization_(NSString? name,
+  NSURL? URLForResource_withExtension_subdirectory_localization_(NSString? name,
       NSString? ext, NSString? subpath, NSString? localizationName) {
-    final _ret = _lib._objc_msgSend_517(
+    final _ret = _lib._objc_msgSend_542(
         _id,
         _lib._sel_URLForResource_withExtension_subdirectory_localization_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr,
         localizationName?._id ?? ffi.nullptr);
-    return NSURL._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray URLsForResourcesWithExtension_subdirectory_(
+  NSArray? URLsForResourcesWithExtension_subdirectory_(
       NSString? ext, NSString? subpath) {
-    final _ret = _lib._objc_msgSend_518(
+    final _ret = _lib._objc_msgSend_543(
         _id,
         _lib._sel_URLsForResourcesWithExtension_subdirectory_1,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray URLsForResourcesWithExtension_subdirectory_localization_(
+  NSArray? URLsForResourcesWithExtension_subdirectory_localization_(
       NSString? ext, NSString? subpath, NSString? localizationName) {
-    final _ret = _lib._objc_msgSend_519(
+    final _ret = _lib._objc_msgSend_544(
         _id,
         _lib._sel_URLsForResourcesWithExtension_subdirectory_localization_1,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr,
         localizationName?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString pathForResource_ofType_inDirectory_(PedometerBindings _lib,
-      NSString? name, NSString? ext, NSString? bundlePath) {
-    final _ret = _lib._objc_msgSend_520(
+  static NSString? pathForResource_ofType_inDirectory_(PedometerBindings _lib,
+      NSString? name, NSString? ext, NSString bundlePath) {
+    final _ret = _lib._objc_msgSend_545(
         _lib._class_NSBundle1,
         _lib._sel_pathForResource_ofType_inDirectory_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr,
-        bundlePath?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+        bundlePath._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray pathsForResourcesOfType_inDirectory_(
-      PedometerBindings _lib, NSString? ext, NSString? bundlePath) {
-    final _ret = _lib._objc_msgSend_518(
+      PedometerBindings _lib, NSString? ext, NSString bundlePath) {
+    final _ret = _lib._objc_msgSend_546(
         _lib._class_NSBundle1,
         _lib._sel_pathsForResourcesOfType_inDirectory_1,
         ext?._id ?? ffi.nullptr,
-        bundlePath?._id ?? ffi.nullptr);
+        bundlePath._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString pathForResource_ofType_(NSString? name, NSString? ext) {
-    final _ret = _lib._objc_msgSend_298(_id, _lib._sel_pathForResource_ofType_1,
+  NSString? pathForResource_ofType_(NSString? name, NSString? ext) {
+    final _ret = _lib._objc_msgSend_547(_id, _lib._sel_pathForResource_ofType_1,
         name?._id ?? ffi.nullptr, ext?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString pathForResource_ofType_inDirectory_forLocalization_(NSString? name,
+  NSString? pathForResource_ofType_inDirectory_forLocalization_(NSString? name,
       NSString? ext, NSString? subpath, NSString? localizationName) {
-    final _ret = _lib._objc_msgSend_521(
+    final _ret = _lib._objc_msgSend_548(
         _id,
         _lib._sel_pathForResource_ofType_inDirectory_forLocalization_1,
         name?._id ?? ffi.nullptr,
         ext?._id ?? ffi.nullptr,
         subpath?._id ?? ffi.nullptr,
         localizationName?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray pathsForResourcesOfType_inDirectory_forLocalization_(
       NSString? ext, NSString? subpath, NSString? localizationName) {
-    final _ret = _lib._objc_msgSend_519(
+    final _ret = _lib._objc_msgSend_549(
         _id,
         _lib._sel_pathsForResourcesOfType_inDirectory_forLocalization_1,
         ext?._id ?? ffi.nullptr,
@@ -41624,36 +45570,36 @@ class NSBundle extends NSObject {
   }
 
   NSString localizedStringForKey_value_table_(
-      NSString? key, NSString? value, NSString? tableName) {
-    final _ret = _lib._objc_msgSend_520(
+      NSString key, NSString? value, NSString? tableName) {
+    final _ret = _lib._objc_msgSend_550(
         _id,
         _lib._sel_localizedStringForKey_value_table_1,
-        key?._id ?? ffi.nullptr,
+        key._id,
         value?._id ?? ffi.nullptr,
         tableName?._id ?? ffi.nullptr);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSAttributedString localizedAttributedStringForKey_value_table_(
-      NSString? key, NSString? value, NSString? tableName) {
-    final _ret = _lib._objc_msgSend_542(
+      NSString key, NSString? value, NSString? tableName) {
+    final _ret = _lib._objc_msgSend_576(
         _id,
         _lib._sel_localizedAttributedStringForKey_value_table_1,
-        key?._id ?? ffi.nullptr,
+        key._id,
         value?._id ?? ffi.nullptr,
         tableName?._id ?? ffi.nullptr);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get bundleIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_bundleIdentifier1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_bundleIdentifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary? get infoDictionary {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_infoDictionary1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_infoDictionary1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
@@ -41661,89 +45607,92 @@ class NSBundle extends NSObject {
 
   NSDictionary? get localizedInfoDictionary {
     final _ret =
-        _lib._objc_msgSend_324(_id, _lib._sel_localizedInfoDictionary1);
+        _lib._objc_msgSend_340(_id, _lib._sel_localizedInfoDictionary1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject objectForInfoDictionaryKey_(NSString? key) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_objectForInfoDictionaryKey_1, key?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject classNamed_(NSString? className) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_classNamed_1, className?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject get principalClass {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_principalClass1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSArray? get preferredLocalizations {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_preferredLocalizations1);
+  NSObject? objectForInfoDictionaryKey_(NSString key) {
+    final _ret = _lib._objc_msgSend_38(
+        _id, _lib._sel_objectForInfoDictionaryKey_1, key._id);
     return _ret.address == 0
         ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get localizations {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_localizations1);
+  NSObject? classNamed_(NSString className) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_classNamed_1, className._id);
     return _ret.address == 0
         ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSObject? get principalClass {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_principalClass1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray get preferredLocalizations {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_preferredLocalizations1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray get localizations {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_localizations1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get developmentLocalization {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_developmentLocalization1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_developmentLocalization1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray preferredLocalizationsFromArray_(
-      PedometerBindings _lib, NSArray? localizationsArray) {
-    final _ret = _lib._objc_msgSend_55(
-        _lib._class_NSBundle1,
-        _lib._sel_preferredLocalizationsFromArray_1,
-        localizationsArray?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray localizationsArray) {
+    final _ret = _lib._objc_msgSend_60(_lib._class_NSBundle1,
+        _lib._sel_preferredLocalizationsFromArray_1, localizationsArray._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSArray preferredLocalizationsFromArray_forPreferences_(
       PedometerBindings _lib,
-      NSArray? localizationsArray,
+      NSArray localizationsArray,
       NSArray? preferencesArray) {
-    final _ret = _lib._objc_msgSend_543(
+    final _ret = _lib._objc_msgSend_577(
         _lib._class_NSBundle1,
         _lib._sel_preferredLocalizationsFromArray_forPreferences_1,
-        localizationsArray?._id ?? ffi.nullptr,
+        localizationsArray._id,
         preferencesArray?._id ?? ffi.nullptr);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray? get executableArchitectures {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_executableArchitectures1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_executableArchitectures1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  void setPreservationPriority_forTags_(double priority, NSSet? tags) {
-    return _lib._objc_msgSend_544(
-        _id,
-        _lib._sel_setPreservationPriority_forTags_1,
-        priority,
-        tags?._id ?? ffi.nullptr);
+  void setPreservationPriority_forTags_(double priority, NSSet tags) {
+    _lib._objc_msgSend_578(
+        _id, _lib._sel_setPreservationPriority_forTags_1, priority, tags._id);
   }
 
-  double preservationPriorityForTag_(NSString? tag) {
-    return _lib._objc_msgSend_238(
-        _id, _lib._sel_preservationPriorityForTag_1, tag?._id ?? ffi.nullptr);
+  double preservationPriorityForTag_(NSString tag) {
+    return _lib._objc_msgSend_249(
+        _id, _lib._sel_preservationPriorityForTag_1, tag._id);
+  }
+
+  @override
+  NSBundle init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSBundle._(_ret, _lib, retain: true, release: true);
   }
 
   static NSBundle new1(PedometerBindings _lib) {
@@ -41751,6 +45700,13 @@ class NSBundle extends NSObject {
     return NSBundle._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSBundle allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSBundle1, _lib._sel_allocWithZone_1, zone);
+    return NSBundle._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSBundle alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSBundle1, _lib._sel_alloc1);
     return NSBundle._(_ret, _lib, retain: false, release: true);
@@ -41760,18 +45716,18 @@ class NSBundle extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSBundle1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSBundle1,
+    _lib._objc_msgSend_15(_lib._class_NSBundle1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -41786,33 +45742,20 @@ class NSBundle extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSBundle1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSBundle1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSBundle1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSBundle1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSBundle1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSBundle1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -41848,16 +45791,14 @@ class NSAttributedString extends NSObject {
         obj._lib._class_NSAttributedString1);
   }
 
-  NSString? get string {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_string1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get string {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_string1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary attributesAtIndex_effectiveRange_(
       int location, ffi.Pointer<_NSRange> range) {
-    final _ret = _lib._objc_msgSend_522(
+    final _ret = _lib._objc_msgSend_551(
         _id, _lib._sel_attributesAtIndex_effectiveRange_1, location, range);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
@@ -41866,26 +45807,28 @@ class NSAttributedString extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_length1);
   }
 
-  NSObject attribute_atIndex_effectiveRange_(
+  NSObject? attribute_atIndex_effectiveRange_(
       NSString attrName, int location, ffi.Pointer<_NSRange> range) {
-    final _ret = _lib._objc_msgSend_523(
+    final _ret = _lib._objc_msgSend_552(
         _id,
         _lib._sel_attribute_atIndex_effectiveRange_1,
         attrName._id,
         location,
         range);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSAttributedString attributedSubstringFromRange_(_NSRange range) {
-    final _ret = _lib._objc_msgSend_524(
+    final _ret = _lib._objc_msgSend_553(
         _id, _lib._sel_attributedSubstringFromRange_1, range);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary attributesAtIndex_longestEffectiveRange_inRange_(
       int location, ffi.Pointer<_NSRange> range, _NSRange rangeLimit) {
-    final _ret = _lib._objc_msgSend_525(
+    final _ret = _lib._objc_msgSend_554(
         _id,
         _lib._sel_attributesAtIndex_longestEffectiveRange_inRange_1,
         location,
@@ -41894,48 +45837,50 @@ class NSAttributedString extends NSObject {
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject attribute_atIndex_longestEffectiveRange_inRange_(NSString attrName,
+  NSObject? attribute_atIndex_longestEffectiveRange_inRange_(NSString attrName,
       int location, ffi.Pointer<_NSRange> range, _NSRange rangeLimit) {
-    final _ret = _lib._objc_msgSend_526(
+    final _ret = _lib._objc_msgSend_555(
         _id,
         _lib._sel_attribute_atIndex_longestEffectiveRange_inRange_1,
         attrName._id,
         location,
         range,
         rangeLimit);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToAttributedString_(NSAttributedString? other) {
-    return _lib._objc_msgSend_527(
-        _id, _lib._sel_isEqualToAttributedString_1, other?._id ?? ffi.nullptr);
+  bool isEqualToAttributedString_(NSAttributedString other) {
+    return _lib._objc_msgSend_556(
+        _id, _lib._sel_isEqualToAttributedString_1, other._id);
   }
 
-  NSAttributedString initWithString_(NSString? str) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithString_1, str?._id ?? ffi.nullptr);
+  NSAttributedString initWithString_(NSString str) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, str._id);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   NSAttributedString initWithString_attributes_(
-      NSString? str, NSDictionary? attrs) {
-    final _ret = _lib._objc_msgSend_332(
+      NSString str, NSDictionary? attrs) {
+    final _ret = _lib._objc_msgSend_557(
         _id,
         _lib._sel_initWithString_attributes_1,
-        str?._id ?? ffi.nullptr,
+        str._id,
         attrs?._id ?? ffi.nullptr);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSAttributedString initWithAttributedString_(NSAttributedString? attrStr) {
-    final _ret = _lib._objc_msgSend_528(
-        _id, _lib._sel_initWithAttributedString_1, attrStr?._id ?? ffi.nullptr);
+  NSAttributedString initWithAttributedString_(NSAttributedString attrStr) {
+    final _ret = _lib._objc_msgSend_558(
+        _id, _lib._sel_initWithAttributedString_1, attrStr._id);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
-  void enumerateAttributesInRange_options_usingBlock_(
-      _NSRange enumerationRange, int opts, ObjCBlock31 block) {
-    return _lib._objc_msgSend_529(
+  void enumerateAttributesInRange_options_usingBlock_(_NSRange enumerationRange,
+      int opts, ObjCBlock_ffiVoid_NSDictionary_NSRange_bool block) {
+    _lib._objc_msgSend_559(
         _id,
         _lib._sel_enumerateAttributesInRange_options_usingBlock_1,
         enumerationRange,
@@ -41943,9 +45888,12 @@ class NSAttributedString extends NSObject {
         block._id);
   }
 
-  void enumerateAttribute_inRange_options_usingBlock_(NSString attrName,
-      _NSRange enumerationRange, int opts, ObjCBlock32 block) {
-    return _lib._objc_msgSend_530(
+  void enumerateAttribute_inRange_options_usingBlock_(
+      NSString attrName,
+      _NSRange enumerationRange,
+      int opts,
+      ObjCBlock_ffiVoid_ObjCObject_NSRange_bool block) {
+    _lib._objc_msgSend_560(
         _id,
         _lib._sel_enumerateAttribute_inRange_options_usingBlock_1,
         attrName._id,
@@ -41954,58 +45902,65 @@ class NSAttributedString extends NSObject {
         block._id);
   }
 
-  NSAttributedString initWithContentsOfMarkdownFileAtURL_options_baseURL_error_(
-      NSURL? markdownFile,
-      NSAttributedStringMarkdownParsingOptions? options,
-      NSURL? baseURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_535(
+  NSAttributedString?
+      initWithContentsOfMarkdownFileAtURL_options_baseURL_error_(
+          NSURL markdownFile,
+          NSAttributedStringMarkdownParsingOptions? options,
+          NSURL? baseURL,
+          ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_565(
         _id,
         _lib._sel_initWithContentsOfMarkdownFileAtURL_options_baseURL_error_1,
-        markdownFile?._id ?? ffi.nullptr,
+        markdownFile._id,
         options?._id ?? ffi.nullptr,
         baseURL?._id ?? ffi.nullptr,
         error);
-    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSAttributedString initWithMarkdown_options_baseURL_error_(
-      NSData? markdown,
+  NSAttributedString? initWithMarkdown_options_baseURL_error_(
+      NSData markdown,
       NSAttributedStringMarkdownParsingOptions? options,
       NSURL? baseURL,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_536(
+    final _ret = _lib._objc_msgSend_566(
         _id,
         _lib._sel_initWithMarkdown_options_baseURL_error_1,
-        markdown?._id ?? ffi.nullptr,
+        markdown._id,
         options?._id ?? ffi.nullptr,
         baseURL?._id ?? ffi.nullptr,
         error);
-    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSAttributedString initWithMarkdownString_options_baseURL_error_(
-      NSString? markdownString,
+  NSAttributedString? initWithMarkdownString_options_baseURL_error_(
+      NSString markdownString,
       NSAttributedStringMarkdownParsingOptions? options,
       NSURL? baseURL,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_537(
+    final _ret = _lib._objc_msgSend_567(
         _id,
         _lib._sel_initWithMarkdownString_options_baseURL_error_1,
-        markdownString?._id ?? ffi.nullptr,
+        markdownString._id,
         options?._id ?? ffi.nullptr,
         baseURL?._id ?? ffi.nullptr,
         error);
-    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   /// Formats the string using the specified locale (or the canonical one, if nil).
   NSAttributedString initWithFormat_options_locale_(
-      NSAttributedString? format, int options, NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_538(
+      NSAttributedString format, int options, NSLocale? locale) {
+    final _ret = _lib._objc_msgSend_568(
         _id,
         _lib._sel_initWithFormat_options_locale_1,
-        format?._id ?? ffi.nullptr,
+        format._id,
         options,
         locale?._id ?? ffi.nullptr);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
@@ -42013,14 +45968,14 @@ class NSAttributedString extends NSObject {
 
   /// Formats the string using the arguments list and the specified locale (or the canonical one, if nil).
   NSAttributedString initWithFormat_options_locale_arguments_(
-      NSAttributedString? format,
+      NSAttributedString format,
       int options,
       NSLocale? locale,
-      ffi.Pointer<ffi.Char> arguments) {
-    final _ret = _lib._objc_msgSend_539(
+      ffi.Pointer<__va_list_tag> arguments) {
+    final _ret = _lib._objc_msgSend_569(
         _id,
         _lib._sel_initWithFormat_options_locale_arguments_1,
-        format?._id ?? ffi.nullptr,
+        format._id,
         options,
         locale?._id ?? ffi.nullptr,
         arguments);
@@ -42029,40 +45984,112 @@ class NSAttributedString extends NSObject {
 
   /// Formats the string using the current locale and default options.
   static NSAttributedString localizedAttributedStringWithFormat_(
-      PedometerBindings _lib, NSAttributedString? format) {
-    final _ret = _lib._objc_msgSend_528(
-        _lib._class_NSAttributedString1,
-        _lib._sel_localizedAttributedStringWithFormat_1,
-        format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSAttributedString format) {
+    final _ret = _lib._objc_msgSend_558(_lib._class_NSAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_1, format._id);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   /// Formats the string using the current locale and the specified options.
   static NSAttributedString localizedAttributedStringWithFormat_options_(
-      PedometerBindings _lib, NSAttributedString? format, int options) {
-    final _ret = _lib._objc_msgSend_540(
+      PedometerBindings _lib, NSAttributedString format, int options) {
+    final _ret = _lib._objc_msgSend_570(
         _lib._class_NSAttributedString1,
         _lib._sel_localizedAttributedStringWithFormat_options_1,
-        format?._id ?? ffi.nullptr,
+        format._id,
         options);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
+  /// Formats the string using the specified locale (or the canonical one, if nil).
+  NSAttributedString initWithFormat_options_locale_context_(
+      NSAttributedString format,
+      int options,
+      NSLocale? locale,
+      NSDictionary context) {
+    final _ret = _lib._objc_msgSend_571(
+        _id,
+        _lib._sel_initWithFormat_options_locale_context_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr,
+        context._id);
+    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the arguments list and the specified locale (or the canonical one, if nil).
+  NSAttributedString initWithFormat_options_locale_context_arguments_(
+      NSAttributedString format,
+      int options,
+      NSLocale? locale,
+      NSDictionary context,
+      ffi.Pointer<__va_list_tag> arguments) {
+    final _ret = _lib._objc_msgSend_572(
+        _id,
+        _lib._sel_initWithFormat_options_locale_context_arguments_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr,
+        context._id,
+        arguments);
+    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the current locale and default options.
+  static NSAttributedString localizedAttributedStringWithFormat_context_(
+      PedometerBindings _lib, NSAttributedString format, NSDictionary context) {
+    final _ret = _lib._objc_msgSend_573(
+        _lib._class_NSAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_context_1,
+        format._id,
+        context._id);
+    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the current locale and the specified options.
+  static NSAttributedString
+      localizedAttributedStringWithFormat_options_context_(
+          PedometerBindings _lib,
+          NSAttributedString format,
+          int options,
+          NSDictionary context) {
+    final _ret = _lib._objc_msgSend_574(
+        _lib._class_NSAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_options_context_1,
+        format._id,
+        options,
+        context._id);
+    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
   /// If the string has portions tagged with NSInflectionRuleAttributeName
   /// that have no format specifiers, create a new string with those portions inflected
   /// by following the rule in the attribute.
   NSAttributedString attributedStringByInflectingString() {
-    final _ret = _lib._objc_msgSend_541(
+    final _ret = _lib._objc_msgSend_575(
         _id, _lib._sel_attributedStringByInflectingString1);
     return NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSAttributedString init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSAttributedString new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSAttributedString1, _lib._sel_new1);
     return NSAttributedString._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSAttributedString allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSAttributedString1, _lib._sel_allocWithZone_1, zone);
+    return NSAttributedString._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSAttributedString alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSAttributedString1, _lib._sel_alloc1);
@@ -42073,18 +46100,18 @@ class NSAttributedString extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSAttributedString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSAttributedString1,
+    _lib._objc_msgSend_15(_lib._class_NSAttributedString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -42099,33 +46126,20 @@ class NSAttributedString extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSAttributedString1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSAttributedString1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSAttributedString1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSAttributedString1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSAttributedString1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSAttributedString1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSAttributedString1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -42143,38 +46157,52 @@ abstract class NSAttributedStringEnumerationOptions {
       NSAttributedStringEnumerationLongestEffectiveRangeNotRequired = 1048576;
 }
 
-void _ObjCBlock31_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-                  ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock31_closureRegistry = <int, Function>{};
-int _ObjCBlock31_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock31_registerClosure(Function fn) {
-  final id = ++_ObjCBlock31_closureRegistryIndex;
-  _ObjCBlock31_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                    ffi.Pointer<ffi.Bool> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, _NSRange,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, _NSRange, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, _NSRange, ffi.Pointer<ffi.Bool>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock31_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock31_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock31 extends _ObjCBlockBase {
-  ObjCBlock31._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSDictionary_NSRange_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSDictionary_NSRange_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock31.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary_NSRange_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -42185,88 +46213,135 @@ class ObjCBlock31 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock31_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock31.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary_NSRange_bool.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+      void Function(NSDictionary, _NSRange, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock31_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock31_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSDictionary._(arg0, lib, retain: true, release: true), arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSDictionary_NSRange_bool.listener(PedometerBindings lib,
+      void Function(NSDictionary, _NSRange, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSDictionary_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(NSDictionary._(arg0, lib, retain: true, release: true), arg1, arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          _NSRange, ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSDictionary arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      _NSRange arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              void Function(
+                  ffi.Pointer<_ObjCBlock>,
+                  ffi.Pointer<ObjCObject>,
+                  _NSRange,
+                  ffi.Pointer<ffi.Bool>)>()(_id, arg0._id, arg1, arg2);
+}
+
+void _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    _NSRange arg1,
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
                     ffi.Pointer<ffi.Bool> arg2)>>()
         .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                _NSRange arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock32_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-                  ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock32_closureRegistry = <int, Function>{};
-int _ObjCBlock32_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock32_registerClosure(Function fn) {
-  final id = ++_ObjCBlock32_closureRegistryIndex;
-  _ObjCBlock32_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>, _NSRange,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, _NSRange, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, _NSRange, ffi.Pointer<ffi.Bool>)
+            fn) {
+  final id = ++_ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock32_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock32_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        _NSRange arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock32 extends _ObjCBlockBase {
-  ObjCBlock32._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_ObjCObject_NSRange_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_ObjCObject_NSRange_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock32.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSRange_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -42277,54 +46352,85 @@ class ObjCBlock32 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock32_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock32.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_ObjCObject_NSRange_bool.fromFunction(PedometerBindings lib,
+      void Function(NSObject?, _NSRange, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                _NSRange arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock32_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock32_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0.address == 0 ? null : NSObject._(arg0, lib, retain: true, release: true), arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    _NSRange arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                _NSRange arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_ObjCObject_NSRange_bool.listener(PedometerBindings lib,
+      void Function(NSObject?, _NSRange, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                _NSRange,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_ObjCObject_NSRange_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, _NSRange arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0.address == 0 ? null : NSObject._(arg0, lib, retain: true, release: true), arg1, arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          _NSRange, ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSObject? arg0, _NSRange arg1, ffi.Pointer<ffi.Bool> arg2) => _id
+          .ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      _NSRange arg1,
+                      ffi.Pointer<ffi.Bool> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  _NSRange, ffi.Pointer<ffi.Bool>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1, arg2);
 }
 
 class NSAttributedStringMarkdownParsingOptions extends NSObject {
@@ -42366,34 +46472,35 @@ class NSAttributedStringMarkdownParsingOptions extends NSObject {
   }
 
   set allowsExtendedAttributes(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setAllowsExtendedAttributes_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setAllowsExtendedAttributes_1, value);
   }
 
   int get interpretedSyntax {
-    return _lib._objc_msgSend_531(_id, _lib._sel_interpretedSyntax1);
+    return _lib._objc_msgSend_561(_id, _lib._sel_interpretedSyntax1);
   }
 
   set interpretedSyntax(int value) {
-    _lib._objc_msgSend_532(_id, _lib._sel_setInterpretedSyntax_1, value);
+    return _lib._objc_msgSend_562(_id, _lib._sel_setInterpretedSyntax_1, value);
   }
 
   int get failurePolicy {
-    return _lib._objc_msgSend_533(_id, _lib._sel_failurePolicy1);
+    return _lib._objc_msgSend_563(_id, _lib._sel_failurePolicy1);
   }
 
   set failurePolicy(int value) {
-    _lib._objc_msgSend_534(_id, _lib._sel_setFailurePolicy_1, value);
+    return _lib._objc_msgSend_564(_id, _lib._sel_setFailurePolicy_1, value);
   }
 
   NSString? get languageCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_languageCode1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_languageCode1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set languageCode(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setLanguageCode_1, value?._id ?? ffi.nullptr);
   }
 
@@ -42403,7 +46510,7 @@ class NSAttributedStringMarkdownParsingOptions extends NSObject {
   }
 
   set appliesSourcePositionAttributes(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAppliesSourcePositionAttributes_1, value);
   }
 
@@ -42414,6 +46521,16 @@ class NSAttributedStringMarkdownParsingOptions extends NSObject {
         retain: false, release: true);
   }
 
+  static NSAttributedStringMarkdownParsingOptions allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSAttributedStringMarkdownParsingOptions1,
+        _lib._sel_allocWithZone_1,
+        zone);
+    return NSAttributedStringMarkdownParsingOptions._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSAttributedStringMarkdownParsingOptions alloc(
       PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
@@ -42427,21 +46544,19 @@ class NSAttributedStringMarkdownParsingOptions extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSAttributedStringMarkdownParsingOptions1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(
-        _lib._class_NSAttributedStringMarkdownParsingOptions1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_1,
-        aTarget._id);
+    _lib._objc_msgSend_15(_lib._class_NSAttributedStringMarkdownParsingOptions1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
   static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
@@ -42457,33 +46572,24 @@ class NSAttributedStringMarkdownParsingOptions extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(
         _lib._class_NSAttributedStringMarkdownParsingOptions1,
         _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+        key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(
         _lib._class_NSAttributedStringMarkdownParsingOptions1,
         _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSAttributedStringMarkdownParsingOptions1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+        key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSAttributedStringMarkdownParsingOptions1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
@@ -42544,111 +46650,278 @@ class NSMutableAttributedString extends NSAttributedString {
         obj._lib._class_NSMutableAttributedString1);
   }
 
-  void replaceCharactersInRange_withString_(_NSRange range, NSString? str) {
-    return _lib._objc_msgSend_504(
-        _id,
-        _lib._sel_replaceCharactersInRange_withString_1,
-        range,
-        str?._id ?? ffi.nullptr);
+  void replaceCharactersInRange_withString_(_NSRange range, NSString str) {
+    _lib._objc_msgSend_529(
+        _id, _lib._sel_replaceCharactersInRange_withString_1, range, str._id);
   }
 
   void setAttributes_range_(NSDictionary? attrs, _NSRange range) {
-    return _lib._objc_msgSend_545(
+    _lib._objc_msgSend_579(
         _id, _lib._sel_setAttributes_range_1, attrs?._id ?? ffi.nullptr, range);
   }
 
-  NSMutableString? get mutableString {
-    final _ret = _lib._objc_msgSend_546(_id, _lib._sel_mutableString1);
-    return _ret.address == 0
-        ? null
-        : NSMutableString._(_ret, _lib, retain: true, release: true);
+  NSMutableString get mutableString {
+    final _ret = _lib._objc_msgSend_580(_id, _lib._sel_mutableString1);
+    return NSMutableString._(_ret, _lib, retain: true, release: true);
   }
 
   void addAttribute_value_range_(
       NSString name, NSObject value, _NSRange range) {
-    return _lib._objc_msgSend_547(
+    _lib._objc_msgSend_581(
         _id, _lib._sel_addAttribute_value_range_1, name._id, value._id, range);
   }
 
-  void addAttributes_range_(NSDictionary? attrs, _NSRange range) {
-    return _lib._objc_msgSend_545(
-        _id, _lib._sel_addAttributes_range_1, attrs?._id ?? ffi.nullptr, range);
+  void addAttributes_range_(NSDictionary attrs, _NSRange range) {
+    _lib._objc_msgSend_582(
+        _id, _lib._sel_addAttributes_range_1, attrs._id, range);
   }
 
   void removeAttribute_range_(NSString name, _NSRange range) {
-    return _lib._objc_msgSend_548(
+    _lib._objc_msgSend_583(
         _id, _lib._sel_removeAttribute_range_1, name._id, range);
   }
 
   void replaceCharactersInRange_withAttributedString_(
-      _NSRange range, NSAttributedString? attrString) {
-    return _lib._objc_msgSend_549(
+      _NSRange range, NSAttributedString attrString) {
+    _lib._objc_msgSend_584(
         _id,
         _lib._sel_replaceCharactersInRange_withAttributedString_1,
         range,
-        attrString?._id ?? ffi.nullptr);
+        attrString._id);
   }
 
-  void insertAttributedString_atIndex_(
-      NSAttributedString? attrString, int loc) {
-    return _lib._objc_msgSend_550(
-        _id,
-        _lib._sel_insertAttributedString_atIndex_1,
-        attrString?._id ?? ffi.nullptr,
-        loc);
+  void insertAttributedString_atIndex_(NSAttributedString attrString, int loc) {
+    _lib._objc_msgSend_585(
+        _id, _lib._sel_insertAttributedString_atIndex_1, attrString._id, loc);
   }
 
-  void appendAttributedString_(NSAttributedString? attrString) {
-    return _lib._objc_msgSend_551(_id, _lib._sel_appendAttributedString_1,
-        attrString?._id ?? ffi.nullptr);
+  void appendAttributedString_(NSAttributedString attrString) {
+    _lib._objc_msgSend_586(
+        _id, _lib._sel_appendAttributedString_1, attrString._id);
   }
 
   void deleteCharactersInRange_(_NSRange range) {
-    return _lib._objc_msgSend_407(
-        _id, _lib._sel_deleteCharactersInRange_1, range);
+    _lib._objc_msgSend_423(_id, _lib._sel_deleteCharactersInRange_1, range);
   }
 
-  void setAttributedString_(NSAttributedString? attrString) {
-    return _lib._objc_msgSend_551(
-        _id, _lib._sel_setAttributedString_1, attrString?._id ?? ffi.nullptr);
+  void setAttributedString_(NSAttributedString attrString) {
+    _lib._objc_msgSend_586(
+        _id, _lib._sel_setAttributedString_1, attrString._id);
   }
 
   void beginEditing() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_beginEditing1);
+    _lib._objc_msgSend_1(_id, _lib._sel_beginEditing1);
   }
 
   void endEditing() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_endEditing1);
+    _lib._objc_msgSend_1(_id, _lib._sel_endEditing1);
   }
 
   /// Formats the specified string and arguments with the current locale,
   /// then appends the result to the receiver.
-  void appendLocalizedFormat_(NSAttributedString? format) {
-    return _lib._objc_msgSend_551(
-        _id, _lib._sel_appendLocalizedFormat_1, format?._id ?? ffi.nullptr);
+  void appendLocalizedFormat_(NSAttributedString format) {
+    _lib._objc_msgSend_586(_id, _lib._sel_appendLocalizedFormat_1, format._id);
+  }
+
+  @override
+  NSMutableAttributedString initWithString_(NSString str) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, str._id);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString initWithString_attributes_(
+      NSString str, NSDictionary? attrs) {
+    final _ret = _lib._objc_msgSend_557(
+        _id,
+        _lib._sel_initWithString_attributes_1,
+        str._id,
+        attrs?._id ?? ffi.nullptr);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString initWithAttributedString_(
+      NSAttributedString attrStr) {
+    final _ret = _lib._objc_msgSend_558(
+        _id, _lib._sel_initWithAttributedString_1, attrStr._id);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString?
+      initWithContentsOfMarkdownFileAtURL_options_baseURL_error_(
+          NSURL markdownFile,
+          NSAttributedStringMarkdownParsingOptions? options,
+          NSURL? baseURL,
+          ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_565(
+        _id,
+        _lib._sel_initWithContentsOfMarkdownFileAtURL_options_baseURL_error_1,
+        markdownFile._id,
+        options?._id ?? ffi.nullptr,
+        baseURL?._id ?? ffi.nullptr,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString? initWithMarkdown_options_baseURL_error_(
+      NSData markdown,
+      NSAttributedStringMarkdownParsingOptions? options,
+      NSURL? baseURL,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_566(
+        _id,
+        _lib._sel_initWithMarkdown_options_baseURL_error_1,
+        markdown._id,
+        options?._id ?? ffi.nullptr,
+        baseURL?._id ?? ffi.nullptr,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString? initWithMarkdownString_options_baseURL_error_(
+      NSString markdownString,
+      NSAttributedStringMarkdownParsingOptions? options,
+      NSURL? baseURL,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_567(
+        _id,
+        _lib._sel_initWithMarkdownString_options_baseURL_error_1,
+        markdownString._id,
+        options?._id ?? ffi.nullptr,
+        baseURL?._id ?? ffi.nullptr,
+        error);
+    return _ret.address == 0
+        ? null
+        : NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the specified locale (or the canonical one, if nil).
+  @override
+  NSMutableAttributedString initWithFormat_options_locale_(
+      NSAttributedString format, int options, NSLocale? locale) {
+    final _ret = _lib._objc_msgSend_568(
+        _id,
+        _lib._sel_initWithFormat_options_locale_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the arguments list and the specified locale (or the canonical one, if nil).
+  @override
+  NSMutableAttributedString initWithFormat_options_locale_arguments_(
+      NSAttributedString format,
+      int options,
+      NSLocale? locale,
+      ffi.Pointer<__va_list_tag> arguments) {
+    final _ret = _lib._objc_msgSend_569(
+        _id,
+        _lib._sel_initWithFormat_options_locale_arguments_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr,
+        arguments);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   /// Formats the string using the current locale and default options.
   static NSMutableAttributedString localizedAttributedStringWithFormat_(
-      PedometerBindings _lib, NSAttributedString? format) {
-    final _ret = _lib._objc_msgSend_528(
-        _lib._class_NSMutableAttributedString1,
-        _lib._sel_localizedAttributedStringWithFormat_1,
-        format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSAttributedString format) {
+    final _ret = _lib._objc_msgSend_558(_lib._class_NSMutableAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_1, format._id);
     return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
   /// Formats the string using the current locale and the specified options.
   static NSMutableAttributedString localizedAttributedStringWithFormat_options_(
-      PedometerBindings _lib, NSAttributedString? format, int options) {
-    final _ret = _lib._objc_msgSend_540(
+      PedometerBindings _lib, NSAttributedString format, int options) {
+    final _ret = _lib._objc_msgSend_570(
         _lib._class_NSMutableAttributedString1,
         _lib._sel_localizedAttributedStringWithFormat_options_1,
-        format?._id ?? ffi.nullptr,
+        format._id,
         options);
     return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
+  /// Formats the string using the specified locale (or the canonical one, if nil).
+  @override
+  NSMutableAttributedString initWithFormat_options_locale_context_(
+      NSAttributedString format,
+      int options,
+      NSLocale? locale,
+      NSDictionary context) {
+    final _ret = _lib._objc_msgSend_571(
+        _id,
+        _lib._sel_initWithFormat_options_locale_context_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr,
+        context._id);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the arguments list and the specified locale (or the canonical one, if nil).
+  @override
+  NSMutableAttributedString initWithFormat_options_locale_context_arguments_(
+      NSAttributedString format,
+      int options,
+      NSLocale? locale,
+      NSDictionary context,
+      ffi.Pointer<__va_list_tag> arguments) {
+    final _ret = _lib._objc_msgSend_572(
+        _id,
+        _lib._sel_initWithFormat_options_locale_context_arguments_1,
+        format._id,
+        options,
+        locale?._id ?? ffi.nullptr,
+        context._id,
+        arguments);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the current locale and default options.
+  static NSMutableAttributedString localizedAttributedStringWithFormat_context_(
+      PedometerBindings _lib, NSAttributedString format, NSDictionary context) {
+    final _ret = _lib._objc_msgSend_573(
+        _lib._class_NSMutableAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_context_1,
+        format._id,
+        context._id);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// Formats the string using the current locale and the specified options.
+  static NSMutableAttributedString
+      localizedAttributedStringWithFormat_options_context_(
+          PedometerBindings _lib,
+          NSAttributedString format,
+          int options,
+          NSDictionary context) {
+    final _ret = _lib._objc_msgSend_574(
+        _lib._class_NSMutableAttributedString1,
+        _lib._sel_localizedAttributedStringWithFormat_options_context_1,
+        format._id,
+        options,
+        context._id);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableAttributedString init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMutableAttributedString._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSMutableAttributedString new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMutableAttributedString1, _lib._sel_new1);
@@ -42656,6 +46929,14 @@ class NSMutableAttributedString extends NSAttributedString {
         retain: false, release: true);
   }
 
+  static NSMutableAttributedString allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_NSMutableAttributedString1,
+        _lib._sel_allocWithZone_1, zone);
+    return NSMutableAttributedString._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSMutableAttributedString alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMutableAttributedString1, _lib._sel_alloc1);
@@ -42667,18 +46948,18 @@ class NSMutableAttributedString extends NSAttributedString {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableAttributedString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableAttributedString1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableAttributedString1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -42693,33 +46974,20 @@ class NSMutableAttributedString extends NSAttributedString {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableAttributedString1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableAttributedString1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableAttributedString1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableAttributedString1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableAttributedString1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMutableAttributedString1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMutableAttributedString1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -42756,116 +47024,112 @@ class NSDateFormatter extends NSFormatter {
   }
 
   int get formattingContext {
-    return _lib._objc_msgSend_556(_id, _lib._sel_formattingContext1);
+    return _lib._objc_msgSend_592(_id, _lib._sel_formattingContext1);
   }
 
   set formattingContext(int value) {
-    _lib._objc_msgSend_557(_id, _lib._sel_setFormattingContext_1, value);
+    return _lib._objc_msgSend_593(_id, _lib._sel_setFormattingContext_1, value);
   }
 
   bool getObjectValue_forString_range_error_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> obj,
-      NSString? string,
+      NSString string,
       ffi.Pointer<_NSRange> rangep,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_558(
+    return _lib._objc_msgSend_594(
         _id,
         _lib._sel_getObjectValue_forString_range_error_1,
         obj,
-        string?._id ?? ffi.nullptr,
+        string._id,
         rangep,
         error);
   }
 
-  NSString stringFromDate_(NSDate? date) {
-    final _ret = _lib._objc_msgSend_559(
-        _id, _lib._sel_stringFromDate_1, date?._id ?? ffi.nullptr);
+  NSString stringFromDate_(NSDate date) {
+    final _ret =
+        _lib._objc_msgSend_595(_id, _lib._sel_stringFromDate_1, date._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate dateFromString_(NSString? string) {
-    final _ret = _lib._objc_msgSend_560(
-        _id, _lib._sel_dateFromString_1, string?._id ?? ffi.nullptr);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate? dateFromString_(NSString string) {
+    final _ret =
+        _lib._objc_msgSend_596(_id, _lib._sel_dateFromString_1, string._id);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString localizedStringFromDate_dateStyle_timeStyle_(
-      PedometerBindings _lib, NSDate? date, int dstyle, int tstyle) {
-    final _ret = _lib._objc_msgSend_561(
+      PedometerBindings _lib, NSDate date, int dstyle, int tstyle) {
+    final _ret = _lib._objc_msgSend_597(
         _lib._class_NSDateFormatter1,
         _lib._sel_localizedStringFromDate_dateStyle_timeStyle_1,
-        date?._id ?? ffi.nullptr,
+        date._id,
         dstyle,
         tstyle);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSString dateFormatFromTemplate_options_locale_(
-      PedometerBindings _lib, NSString? tmplate, int opts, NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_562(
+  static NSString? dateFormatFromTemplate_options_locale_(
+      PedometerBindings _lib, NSString tmplate, int opts, NSLocale? locale) {
+    final _ret = _lib._objc_msgSend_598(
         _lib._class_NSDateFormatter1,
         _lib._sel_dateFormatFromTemplate_options_locale_1,
-        tmplate?._id ?? ffi.nullptr,
+        tmplate._id,
         opts,
         locale?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  static int getDefaultFormatterBehavior(PedometerBindings _lib) {
-    return _lib._objc_msgSend_563(
-        _lib._class_NSDateFormatter1, _lib._sel_defaultFormatterBehavior1);
-  }
-
-  static void setDefaultFormatterBehavior(PedometerBindings _lib, int value) {
-    _lib._objc_msgSend_564(_lib._class_NSDateFormatter1,
-        _lib._sel_setDefaultFormatterBehavior_1, value);
-  }
-
-  void setLocalizedDateFormatFromTemplate_(NSString? dateFormatTemplate) {
-    return _lib._objc_msgSend_188(
-        _id,
-        _lib._sel_setLocalizedDateFormatFromTemplate_1,
-        dateFormatTemplate?._id ?? ffi.nullptr);
-  }
-
-  NSString? get dateFormat {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_dateFormat1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set dateFormat(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setDateFormat_1, value?._id ?? ffi.nullptr);
+  static int getDefaultFormatterBehavior(PedometerBindings _lib) {
+    return _lib._objc_msgSend_599(
+        _lib._class_NSDateFormatter1, _lib._sel_defaultFormatterBehavior1);
+  }
+
+  static void setDefaultFormatterBehavior(PedometerBindings _lib, int value) {
+    return _lib._objc_msgSend_600(_lib._class_NSDateFormatter1,
+        _lib._sel_setDefaultFormatterBehavior_1, value);
+  }
+
+  void setLocalizedDateFormatFromTemplate_(NSString dateFormatTemplate) {
+    _lib._objc_msgSend_199(_id, _lib._sel_setLocalizedDateFormatFromTemplate_1,
+        dateFormatTemplate._id);
+  }
+
+  NSString get dateFormat {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_dateFormat1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  set dateFormat(NSString value) {
+    return _lib._objc_msgSend_507(_id, _lib._sel_setDateFormat_1, value._id);
   }
 
   int get dateStyle {
-    return _lib._objc_msgSend_565(_id, _lib._sel_dateStyle1);
+    return _lib._objc_msgSend_601(_id, _lib._sel_dateStyle1);
   }
 
   set dateStyle(int value) {
-    _lib._objc_msgSend_566(_id, _lib._sel_setDateStyle_1, value);
+    return _lib._objc_msgSend_602(_id, _lib._sel_setDateStyle_1, value);
   }
 
   int get timeStyle {
-    return _lib._objc_msgSend_565(_id, _lib._sel_timeStyle1);
+    return _lib._objc_msgSend_601(_id, _lib._sel_timeStyle1);
   }
 
   set timeStyle(int value) {
-    _lib._objc_msgSend_566(_id, _lib._sel_setTimeStyle_1, value);
+    return _lib._objc_msgSend_602(_id, _lib._sel_setTimeStyle_1, value);
   }
 
-  NSLocale? get locale {
-    final _ret = _lib._objc_msgSend_273(_id, _lib._sel_locale1);
-    return _ret.address == 0
-        ? null
-        : NSLocale._(_ret, _lib, retain: true, release: true);
+  NSLocale get locale {
+    final _ret = _lib._objc_msgSend_287(_id, _lib._sel_locale1);
+    return NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
-  set locale(NSLocale? value) {
-    _lib._objc_msgSend_567(
-        _id, _lib._sel_setLocale_1, value?._id ?? ffi.nullptr);
+  set locale(NSLocale value) {
+    return _lib._objc_msgSend_603(_id, _lib._sel_setLocale_1, value._id);
   }
 
   bool get generatesCalendarDates {
@@ -42873,39 +47137,34 @@ class NSDateFormatter extends NSFormatter {
   }
 
   set generatesCalendarDates(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setGeneratesCalendarDates_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setGeneratesCalendarDates_1, value);
   }
 
   int get formatterBehavior {
-    return _lib._objc_msgSend_563(_id, _lib._sel_formatterBehavior1);
+    return _lib._objc_msgSend_599(_id, _lib._sel_formatterBehavior1);
   }
 
   set formatterBehavior(int value) {
-    _lib._objc_msgSend_564(_id, _lib._sel_setFormatterBehavior_1, value);
+    return _lib._objc_msgSend_600(_id, _lib._sel_setFormatterBehavior_1, value);
   }
 
-  NSTimeZone? get timeZone {
-    final _ret = _lib._objc_msgSend_569(_id, _lib._sel_timeZone1);
-    return _ret.address == 0
-        ? null
-        : NSTimeZone._(_ret, _lib, retain: true, release: true);
+  NSTimeZone get timeZone {
+    final _ret = _lib._objc_msgSend_607(_id, _lib._sel_timeZone1);
+    return NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  set timeZone(NSTimeZone? value) {
-    _lib._objc_msgSend_570(
-        _id, _lib._sel_setTimeZone_1, value?._id ?? ffi.nullptr);
+  set timeZone(NSTimeZone value) {
+    return _lib._objc_msgSend_608(_id, _lib._sel_setTimeZone_1, value._id);
   }
 
-  NSCalendar? get calendar {
-    final _ret = _lib._objc_msgSend_576(_id, _lib._sel_calendar1);
-    return _ret.address == 0
-        ? null
-        : NSCalendar._(_ret, _lib, retain: true, release: true);
+  NSCalendar get calendar {
+    final _ret = _lib._objc_msgSend_614(_id, _lib._sel_calendar1);
+    return NSCalendar._(_ret, _lib, retain: true, release: true);
   }
 
-  set calendar(NSCalendar? value) {
-    _lib._objc_msgSend_582(
-        _id, _lib._sel_setCalendar_1, value?._id ?? ffi.nullptr);
+  set calendar(NSCalendar value) {
+    return _lib._objc_msgSend_651(_id, _lib._sel_setCalendar_1, value._id);
   }
 
   bool get lenient {
@@ -42913,291 +47172,245 @@ class NSDateFormatter extends NSFormatter {
   }
 
   set lenient(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setLenient_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setLenient_1, value);
   }
 
   NSDate? get twoDigitStartDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_twoDigitStartDate1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_twoDigitStartDate1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   set twoDigitStartDate(NSDate? value) {
-    _lib._objc_msgSend_608(
+    return _lib._objc_msgSend_652(
         _id, _lib._sel_setTwoDigitStartDate_1, value?._id ?? ffi.nullptr);
   }
 
   NSDate? get defaultDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_defaultDate1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_defaultDate1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   set defaultDate(NSDate? value) {
-    _lib._objc_msgSend_608(
+    return _lib._objc_msgSend_652(
         _id, _lib._sel_setDefaultDate_1, value?._id ?? ffi.nullptr);
   }
 
-  NSArray? get eraSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_eraSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get eraSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_eraSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set eraSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setEraSymbols_1, value?._id ?? ffi.nullptr);
+  set eraSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(_id, _lib._sel_setEraSymbols_1, value._id);
   }
 
-  NSArray? get monthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_monthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get monthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_monthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set monthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setMonthSymbols_1, value?._id ?? ffi.nullptr);
+  set monthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(_id, _lib._sel_setMonthSymbols_1, value._id);
   }
 
-  NSArray? get shortMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortMonthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setShortMonthSymbols_1, value?._id ?? ffi.nullptr);
+  set shortMonthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortMonthSymbols_1, value._id);
   }
 
-  NSArray? get weekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_weekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get weekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_weekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set weekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setWeekdaySymbols_1, value?._id ?? ffi.nullptr);
+  set weekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setWeekdaySymbols_1, value._id);
   }
 
-  NSArray? get shortWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortWeekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setShortWeekdaySymbols_1, value?._id ?? ffi.nullptr);
+  set shortWeekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortWeekdaySymbols_1, value._id);
   }
 
-  NSString? get AMSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_AMSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get AMSymbol {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_AMSymbol1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set AMSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setAMSymbol_1, value?._id ?? ffi.nullptr);
+  set AMSymbol(NSString value) {
+    return _lib._objc_msgSend_507(_id, _lib._sel_setAMSymbol_1, value._id);
   }
 
-  NSString? get PMSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_PMSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get PMSymbol {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_PMSymbol1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set PMSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPMSymbol_1, value?._id ?? ffi.nullptr);
+  set PMSymbol(NSString value) {
+    return _lib._objc_msgSend_507(_id, _lib._sel_setPMSymbol_1, value._id);
   }
 
-  NSArray? get longEraSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_longEraSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get longEraSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_longEraSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set longEraSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setLongEraSymbols_1, value?._id ?? ffi.nullptr);
+  set longEraSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setLongEraSymbols_1, value._id);
   }
 
-  NSArray? get veryShortMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_veryShortMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get veryShortMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_veryShortMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set veryShortMonthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setVeryShortMonthSymbols_1, value?._id ?? ffi.nullptr);
+  set veryShortMonthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setVeryShortMonthSymbols_1, value._id);
   }
 
-  NSArray? get standaloneMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_standaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get standaloneMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_standaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set standaloneMonthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setStandaloneMonthSymbols_1, value?._id ?? ffi.nullptr);
+  set standaloneMonthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setStandaloneMonthSymbols_1, value._id);
   }
 
-  NSArray? get shortStandaloneMonthSymbols {
+  NSArray get shortStandaloneMonthSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortStandaloneMonthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setShortStandaloneMonthSymbols_1,
-        value?._id ?? ffi.nullptr);
+  set shortStandaloneMonthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortStandaloneMonthSymbols_1, value._id);
   }
 
-  NSArray? get veryShortStandaloneMonthSymbols {
+  NSArray get veryShortStandaloneMonthSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_veryShortStandaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_veryShortStandaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set veryShortStandaloneMonthSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setVeryShortStandaloneMonthSymbols_1,
-        value?._id ?? ffi.nullptr);
+  set veryShortStandaloneMonthSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setVeryShortStandaloneMonthSymbols_1, value._id);
   }
 
-  NSArray? get veryShortWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_veryShortWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get veryShortWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_veryShortWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set veryShortWeekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setVeryShortWeekdaySymbols_1, value?._id ?? ffi.nullptr);
+  set veryShortWeekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setVeryShortWeekdaySymbols_1, value._id);
   }
 
-  NSArray? get standaloneWeekdaySymbols {
+  NSArray get standaloneWeekdaySymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_standaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_standaloneWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set standaloneWeekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setStandaloneWeekdaySymbols_1,
-        value?._id ?? ffi.nullptr);
+  set standaloneWeekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setStandaloneWeekdaySymbols_1, value._id);
   }
 
-  NSArray? get shortStandaloneWeekdaySymbols {
+  NSArray get shortStandaloneWeekdaySymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortStandaloneWeekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setShortStandaloneWeekdaySymbols_1,
-        value?._id ?? ffi.nullptr);
+  set shortStandaloneWeekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortStandaloneWeekdaySymbols_1, value._id);
   }
 
-  NSArray? get veryShortStandaloneWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(
+  NSArray get veryShortStandaloneWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(
         _id, _lib._sel_veryShortStandaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set veryShortStandaloneWeekdaySymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id,
-        _lib._sel_setVeryShortStandaloneWeekdaySymbols_1,
-        value?._id ?? ffi.nullptr);
+  set veryShortStandaloneWeekdaySymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setVeryShortStandaloneWeekdaySymbols_1, value._id);
   }
 
-  NSArray? get quarterSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_quarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get quarterSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_quarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set quarterSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setQuarterSymbols_1, value?._id ?? ffi.nullptr);
+  set quarterSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setQuarterSymbols_1, value._id);
   }
 
-  NSArray? get shortQuarterSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortQuarterSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortQuarterSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(
-        _id, _lib._sel_setShortQuarterSymbols_1, value?._id ?? ffi.nullptr);
+  set shortQuarterSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortQuarterSymbols_1, value._id);
   }
 
-  NSArray? get standaloneQuarterSymbols {
+  NSArray get standaloneQuarterSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_standaloneQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_standaloneQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set standaloneQuarterSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setStandaloneQuarterSymbols_1,
-        value?._id ?? ffi.nullptr);
+  set standaloneQuarterSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setStandaloneQuarterSymbols_1, value._id);
   }
 
-  NSArray? get shortStandaloneQuarterSymbols {
+  NSArray get shortStandaloneQuarterSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  set shortStandaloneQuarterSymbols(NSArray? value) {
-    _lib._objc_msgSend_609(_id, _lib._sel_setShortStandaloneQuarterSymbols_1,
-        value?._id ?? ffi.nullptr);
+  set shortStandaloneQuarterSymbols(NSArray value) {
+    return _lib._objc_msgSend_653(
+        _id, _lib._sel_setShortStandaloneQuarterSymbols_1, value._id);
   }
 
   NSDate? get gregorianStartDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_gregorianStartDate1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_gregorianStartDate1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   set gregorianStartDate(NSDate? value) {
-    _lib._objc_msgSend_608(
+    return _lib._objc_msgSend_652(
         _id, _lib._sel_setGregorianStartDate_1, value?._id ?? ffi.nullptr);
   }
 
@@ -43206,22 +47419,14 @@ class NSDateFormatter extends NSFormatter {
   }
 
   set doesRelativeDateFormatting(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setDoesRelativeDateFormatting_1, value);
   }
 
-  NSObject initWithDateFormat_allowNaturalLanguage_(
-      NSString? format, bool flag) {
-    final _ret = _lib._objc_msgSend_29(
-        _id,
-        _lib._sel_initWithDateFormat_allowNaturalLanguage_1,
-        format?._id ?? ffi.nullptr,
-        flag);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool allowsNaturalLanguage() {
-    return _lib._objc_msgSend_12(_id, _lib._sel_allowsNaturalLanguage1);
+  @override
+  NSDateFormatter init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSDateFormatter._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDateFormatter new1(PedometerBindings _lib) {
@@ -43230,6 +47435,13 @@ class NSDateFormatter extends NSFormatter {
     return NSDateFormatter._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSDateFormatter allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSDateFormatter1, _lib._sel_allocWithZone_1, zone);
+    return NSDateFormatter._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSDateFormatter alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSDateFormatter1, _lib._sel_alloc1);
@@ -43240,18 +47452,18 @@ class NSDateFormatter extends NSFormatter {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSDateFormatter1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSDateFormatter1,
+    _lib._objc_msgSend_15(_lib._class_NSDateFormatter1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -43266,33 +47478,20 @@ class NSDateFormatter extends NSFormatter {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSDateFormatter1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSDateFormatter1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSDateFormatter1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSDateFormatter1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSDateFormatter1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSDateFormatter1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSDateFormatter1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -43327,48 +47526,54 @@ class NSFormatter extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSFormatter1);
   }
 
-  NSString stringForObjectValue_(NSObject obj) {
-    final _ret =
-        _lib._objc_msgSend_57(_id, _lib._sel_stringForObjectValue_1, obj._id);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? stringForObjectValue_(NSObject? obj) {
+    final _ret = _lib._objc_msgSend_587(
+        _id, _lib._sel_stringForObjectValue_1, obj?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSAttributedString attributedStringForObjectValue_withDefaultAttributes_(
+  NSAttributedString? attributedStringForObjectValue_withDefaultAttributes_(
       NSObject obj, NSDictionary? attrs) {
-    final _ret = _lib._objc_msgSend_552(
+    final _ret = _lib._objc_msgSend_588(
         _id,
         _lib._sel_attributedStringForObjectValue_withDefaultAttributes_1,
         obj._id,
         attrs?._id ?? ffi.nullptr);
-    return NSAttributedString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSAttributedString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString editingStringForObjectValue_(NSObject obj) {
-    final _ret = _lib._objc_msgSend_57(
+  NSString? editingStringForObjectValue_(NSObject obj) {
+    final _ret = _lib._objc_msgSend_474(
         _id, _lib._sel_editingStringForObjectValue_1, obj._id);
-    return NSString._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   bool getObjectValue_forString_errorDescription_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> obj,
-      NSString? string,
+      NSString string,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_553(
+    return _lib._objc_msgSend_589(
         _id,
         _lib._sel_getObjectValue_forString_errorDescription_1,
         obj,
-        string?._id ?? ffi.nullptr,
+        string._id,
         error);
   }
 
   bool isPartialStringValid_newEditingString_errorDescription_(
-      NSString? partialString,
+      NSString partialString,
       ffi.Pointer<ffi.Pointer<ObjCObject>> newString,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_554(
+    return _lib._objc_msgSend_590(
         _id,
         _lib._sel_isPartialStringValid_newEditingString_errorDescription_1,
-        partialString?._id ?? ffi.nullptr,
+        partialString._id,
         newString,
         error);
   }
@@ -43377,24 +47582,37 @@ class NSFormatter extends NSObject {
       isPartialStringValid_proposedSelectedRange_originalString_originalSelectedRange_errorDescription_(
           ffi.Pointer<ffi.Pointer<ObjCObject>> partialStringPtr,
           ffi.Pointer<_NSRange> proposedSelRangePtr,
-          NSString? origString,
+          NSString origString,
           _NSRange origSelRange,
           ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_555(
+    return _lib._objc_msgSend_591(
         _id,
         _lib._sel_isPartialStringValid_proposedSelectedRange_originalString_originalSelectedRange_errorDescription_1,
         partialStringPtr,
         proposedSelRangePtr,
-        origString?._id ?? ffi.nullptr,
+        origString._id,
         origSelRange,
         error);
   }
 
+  @override
+  NSFormatter init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSFormatter._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSFormatter new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSFormatter1, _lib._sel_new1);
     return NSFormatter._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSFormatter allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSFormatter1, _lib._sel_allocWithZone_1, zone);
+    return NSFormatter._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSFormatter alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSFormatter1, _lib._sel_alloc1);
@@ -43405,18 +47623,18 @@ class NSFormatter extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSFormatter1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSFormatter1,
+    _lib._objc_msgSend_15(_lib._class_NSFormatter1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -43431,33 +47649,20 @@ class NSFormatter extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSFormatter1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSFormatter1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSFormatter1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSFormatter1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSFormatter1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSFormatter1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -43488,7 +47693,6 @@ abstract class NSDateFormatterStyle {
 
 abstract class NSDateFormatterBehavior {
   static const int NSDateFormatterBehaviorDefault = 0;
-  static const int NSDateFormatterBehavior10_0 = 1000;
   static const int NSDateFormatterBehavior10_4 = 1040;
 }
 
@@ -43515,119 +47719,105 @@ class NSTimeZone extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSTimeZone1);
   }
 
-  NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData? get data {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_data1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  int secondsFromGMTForDate_(NSDate? aDate) {
-    return _lib._objc_msgSend_568(
-        _id, _lib._sel_secondsFromGMTForDate_1, aDate?._id ?? ffi.nullptr);
-  }
-
-  NSString abbreviationForDate_(NSDate? aDate) {
-    final _ret = _lib._objc_msgSend_559(
-        _id, _lib._sel_abbreviationForDate_1, aDate?._id ?? ffi.nullptr);
+  NSString get name {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_name1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isDaylightSavingTimeForDate_(NSDate? aDate) {
-    return _lib._objc_msgSend_152(_id, _lib._sel_isDaylightSavingTimeForDate_1,
-        aDate?._id ?? ffi.nullptr);
+  NSData get data {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_data1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  double daylightSavingTimeOffsetForDate_(NSDate? aDate) {
-    return _lib._objc_msgSend_149(_id,
-        _lib._sel_daylightSavingTimeOffsetForDate_1, aDate?._id ?? ffi.nullptr);
+  int secondsFromGMTForDate_(NSDate aDate) {
+    return _lib._objc_msgSend_604(
+        _id, _lib._sel_secondsFromGMTForDate_1, aDate._id);
   }
 
-  NSDate nextDaylightSavingTimeTransitionAfterDate_(NSDate? aDate) {
-    final _ret = _lib._objc_msgSend_150(
-        _id,
-        _lib._sel_nextDaylightSavingTimeTransitionAfterDate_1,
-        aDate?._id ?? ffi.nullptr);
-    return NSDate._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSTimeZone? getSystemTimeZone(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_569(
-        _lib._class_NSTimeZone1, _lib._sel_systemTimeZone1);
-    return _ret.address == 0
-        ? null
-        : NSTimeZone._(_ret, _lib, retain: true, release: true);
-  }
-
-  static void resetSystemTimeZone(PedometerBindings _lib) {
-    return _lib._objc_msgSend_1(
-        _lib._class_NSTimeZone1, _lib._sel_resetSystemTimeZone1);
-  }
-
-  static NSTimeZone? getDefaultTimeZone(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_569(
-        _lib._class_NSTimeZone1, _lib._sel_defaultTimeZone1);
-    return _ret.address == 0
-        ? null
-        : NSTimeZone._(_ret, _lib, retain: true, release: true);
-  }
-
-  static void setDefaultTimeZone(PedometerBindings _lib, NSTimeZone? value) {
-    _lib._objc_msgSend_570(_lib._class_NSTimeZone1,
-        _lib._sel_setDefaultTimeZone_1, value?._id ?? ffi.nullptr);
-  }
-
-  static NSTimeZone? getLocalTimeZone(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_569(
-        _lib._class_NSTimeZone1, _lib._sel_localTimeZone1);
-    return _ret.address == 0
-        ? null
-        : NSTimeZone._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSArray? getKnownTimeZoneNames(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
-        _lib._class_NSTimeZone1, _lib._sel_knownTimeZoneNames1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSDictionary? getAbbreviationDictionary(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_324(
-        _lib._class_NSTimeZone1, _lib._sel_abbreviationDictionary1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  static void setAbbreviationDictionary(
-      PedometerBindings _lib, NSDictionary? value) {
-    _lib._objc_msgSend_571(_lib._class_NSTimeZone1,
-        _lib._sel_setAbbreviationDictionary_1, value?._id ?? ffi.nullptr);
-  }
-
-  static NSString? getTimeZoneDataVersion(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_20(
-        _lib._class_NSTimeZone1, _lib._sel_timeZoneDataVersion1);
+  NSString? abbreviationForDate_(NSDate aDate) {
+    final _ret =
+        _lib._objc_msgSend_605(_id, _lib._sel_abbreviationForDate_1, aDate._id);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
+  bool isDaylightSavingTimeForDate_(NSDate aDate) {
+    return _lib._objc_msgSend_161(
+        _id, _lib._sel_isDaylightSavingTimeForDate_1, aDate._id);
+  }
+
+  double daylightSavingTimeOffsetForDate_(NSDate aDate) {
+    return _lib._objc_msgSend_158(
+        _id, _lib._sel_daylightSavingTimeOffsetForDate_1, aDate._id);
+  }
+
+  NSDate? nextDaylightSavingTimeTransitionAfterDate_(NSDate aDate) {
+    final _ret = _lib._objc_msgSend_606(
+        _id, _lib._sel_nextDaylightSavingTimeTransitionAfterDate_1, aDate._id);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSTimeZone getSystemTimeZone(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_607(
+        _lib._class_NSTimeZone1, _lib._sel_systemTimeZone1);
+    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+  }
+
+  static void resetSystemTimeZone(PedometerBindings _lib) {
+    _lib._objc_msgSend_1(
+        _lib._class_NSTimeZone1, _lib._sel_resetSystemTimeZone1);
+  }
+
+  static NSTimeZone getDefaultTimeZone(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_607(
+        _lib._class_NSTimeZone1, _lib._sel_defaultTimeZone1);
+    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+  }
+
+  static void setDefaultTimeZone(PedometerBindings _lib, NSTimeZone value) {
+    return _lib._objc_msgSend_608(
+        _lib._class_NSTimeZone1, _lib._sel_setDefaultTimeZone_1, value._id);
+  }
+
+  static NSTimeZone getLocalTimeZone(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_607(
+        _lib._class_NSTimeZone1, _lib._sel_localTimeZone1);
+    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSArray getKnownTimeZoneNames(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_NSTimeZone1, _lib._sel_knownTimeZoneNames1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSDictionary getAbbreviationDictionary(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_350(
+        _lib._class_NSTimeZone1, _lib._sel_abbreviationDictionary1);
+    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  static void setAbbreviationDictionary(
+      PedometerBindings _lib, NSDictionary value) {
+    return _lib._objc_msgSend_609(_lib._class_NSTimeZone1,
+        _lib._sel_setAbbreviationDictionary_1, value._id);
+  }
+
+  static NSString getTimeZoneDataVersion(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_21(
+        _lib._class_NSTimeZone1, _lib._sel_timeZoneDataVersion1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
   int get secondsFromGMT {
-    return _lib._objc_msgSend_70(_id, _lib._sel_secondsFromGMT1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_secondsFromGMT1);
   }
 
   NSString? get abbreviation {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_abbreviation1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_abbreviation1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -43638,75 +47828,91 @@ class NSTimeZone extends NSObject {
   }
 
   double get daylightSavingTimeOffset {
-    return _lib._objc_msgSend_147(_id, _lib._sel_daylightSavingTimeOffset1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_daylightSavingTimeOffset1);
   }
 
   NSDate? get nextDaylightSavingTimeTransition {
-    final _ret = _lib._objc_msgSend_154(
+    final _ret = _lib._objc_msgSend_164(
         _id, _lib._sel_nextDaylightSavingTimeTransition1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get description {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_description1);
+  NSString get description {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_description1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool isEqualToTimeZone_(NSTimeZone aTimeZone) {
+    return _lib._objc_msgSend_610(
+        _id, _lib._sel_isEqualToTimeZone_1, aTimeZone._id);
+  }
+
+  NSString? localizedName_locale_(int style, NSLocale? locale) {
+    final _ret = _lib._objc_msgSend_611(_id, _lib._sel_localizedName_locale_1,
+        style, locale?._id ?? ffi.nullptr);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  bool isEqualToTimeZone_(NSTimeZone? aTimeZone) {
-    return _lib._objc_msgSend_572(
-        _id, _lib._sel_isEqualToTimeZone_1, aTimeZone?._id ?? ffi.nullptr);
+  static NSTimeZone? timeZoneWithName_(
+      PedometerBindings _lib, NSString tzName) {
+    final _ret = _lib._objc_msgSend_38(
+        _lib._class_NSTimeZone1, _lib._sel_timeZoneWithName_1, tzName._id);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString localizedName_locale_(int style, NSLocale? locale) {
-    final _ret = _lib._objc_msgSend_573(_id, _lib._sel_localizedName_locale_1,
-        style, locale?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSTimeZone timeZoneWithName_(
-      PedometerBindings _lib, NSString? tzName) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSTimeZone1,
-        _lib._sel_timeZoneWithName_1, tzName?._id ?? ffi.nullptr);
-    return NSTimeZone._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSTimeZone timeZoneWithName_data_(
-      PedometerBindings _lib, NSString? tzName, NSData? aData) {
-    final _ret = _lib._objc_msgSend_574(
+  static NSTimeZone? timeZoneWithName_data_(
+      PedometerBindings _lib, NSString tzName, NSData? aData) {
+    final _ret = _lib._objc_msgSend_612(
         _lib._class_NSTimeZone1,
         _lib._sel_timeZoneWithName_data_1,
-        tzName?._id ?? ffi.nullptr,
+        tzName._id,
         aData?._id ?? ffi.nullptr);
-    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  NSTimeZone initWithName_(NSString? tzName) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithName_1, tzName?._id ?? ffi.nullptr);
-    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+  NSTimeZone? initWithName_(NSString tzName) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_initWithName_1, tzName._id);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  NSTimeZone initWithName_data_(NSString? tzName, NSData? aData) {
-    final _ret = _lib._objc_msgSend_574(_id, _lib._sel_initWithName_data_1,
-        tzName?._id ?? ffi.nullptr, aData?._id ?? ffi.nullptr);
-    return NSTimeZone._(_ret, _lib, retain: true, release: true);
+  NSTimeZone? initWithName_data_(NSString tzName, NSData? aData) {
+    final _ret = _lib._objc_msgSend_612(_id, _lib._sel_initWithName_data_1,
+        tzName._id, aData?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTimeZone timeZoneForSecondsFromGMT_(
       PedometerBindings _lib, int seconds) {
-    final _ret = _lib._objc_msgSend_575(_lib._class_NSTimeZone1,
+    final _ret = _lib._objc_msgSend_613(_lib._class_NSTimeZone1,
         _lib._sel_timeZoneForSecondsFromGMT_1, seconds);
     return NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSTimeZone timeZoneWithAbbreviation_(
-      PedometerBindings _lib, NSString? abbreviation) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSTimeZone1,
-        _lib._sel_timeZoneWithAbbreviation_1, abbreviation?._id ?? ffi.nullptr);
+  static NSTimeZone? timeZoneWithAbbreviation_(
+      PedometerBindings _lib, NSString abbreviation) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSTimeZone1,
+        _lib._sel_timeZoneWithAbbreviation_1, abbreviation._id);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSTimeZone init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
     return NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
@@ -43715,6 +47921,13 @@ class NSTimeZone extends NSObject {
     return NSTimeZone._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSTimeZone allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSTimeZone1, _lib._sel_allocWithZone_1, zone);
+    return NSTimeZone._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSTimeZone alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSTimeZone1, _lib._sel_alloc1);
@@ -43725,18 +47938,18 @@ class NSTimeZone extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSTimeZone1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSTimeZone1,
+    _lib._objc_msgSend_15(_lib._class_NSTimeZone1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -43751,33 +47964,20 @@ class NSTimeZone extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSTimeZone1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSTimeZone1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSTimeZone1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSTimeZone1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSTimeZone1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSTimeZone1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -43821,68 +48021,65 @@ class NSCalendar extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSCalendar1);
   }
 
-  static NSCalendar? getCurrentCalendar(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_576(
+  static NSCalendar getCurrentCalendar(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_614(
         _lib._class_NSCalendar1, _lib._sel_currentCalendar1);
-    return _ret.address == 0
-        ? null
-        : NSCalendar._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSCalendar? getAutoupdatingCurrentCalendar(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_576(
-        _lib._class_NSCalendar1, _lib._sel_autoupdatingCurrentCalendar1);
-    return _ret.address == 0
-        ? null
-        : NSCalendar._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSCalendar calendarWithIdentifier_(
-      PedometerBindings _lib, NSString calendarIdentifierConstant) {
-    final _ret = _lib._objc_msgSend_577(_lib._class_NSCalendar1,
-        _lib._sel_calendarWithIdentifier_1, calendarIdentifierConstant._id);
     return NSCalendar._(_ret, _lib, retain: true, release: true);
   }
 
+  static NSCalendar getAutoupdatingCurrentCalendar(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_614(
+        _lib._class_NSCalendar1, _lib._sel_autoupdatingCurrentCalendar1);
+    return NSCalendar._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSCalendar? calendarWithIdentifier_(
+      PedometerBindings _lib, NSString calendarIdentifierConstant) {
+    final _ret = _lib._objc_msgSend_615(_lib._class_NSCalendar1,
+        _lib._sel_calendarWithIdentifier_1, calendarIdentifierConstant._id);
+    return _ret.address == 0
+        ? null
+        : NSCalendar._(_ret, _lib, retain: true, release: true);
+  }
+
   @override
   NSCalendar init() {
     final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
     return NSCalendar._(_ret, _lib, retain: true, release: true);
   }
 
-  NSObject initWithCalendarIdentifier_(NSString ident) {
-    final _ret = _lib._objc_msgSend_30(
+  NSObject? initWithCalendarIdentifier_(NSString ident) {
+    final _ret = _lib._objc_msgSend_38(
         _id, _lib._sel_initWithCalendarIdentifier_1, ident._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   NSString get calendarIdentifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_calendarIdentifier1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_calendarIdentifier1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSLocale? get locale {
-    final _ret = _lib._objc_msgSend_273(_id, _lib._sel_locale1);
+    final _ret = _lib._objc_msgSend_616(_id, _lib._sel_locale1);
     return _ret.address == 0
         ? null
         : NSLocale._(_ret, _lib, retain: true, release: true);
   }
 
   set locale(NSLocale? value) {
-    _lib._objc_msgSend_567(
+    return _lib._objc_msgSend_617(
         _id, _lib._sel_setLocale_1, value?._id ?? ffi.nullptr);
   }
 
-  NSTimeZone? get timeZone {
-    final _ret = _lib._objc_msgSend_569(_id, _lib._sel_timeZone1);
-    return _ret.address == 0
-        ? null
-        : NSTimeZone._(_ret, _lib, retain: true, release: true);
+  NSTimeZone get timeZone {
+    final _ret = _lib._objc_msgSend_607(_id, _lib._sel_timeZone1);
+    return NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
-  set timeZone(NSTimeZone? value) {
-    _lib._objc_msgSend_570(
-        _id, _lib._sel_setTimeZone_1, value?._id ?? ffi.nullptr);
+  set timeZone(NSTimeZone value) {
+    return _lib._objc_msgSend_608(_id, _lib._sel_setTimeZone_1, value._id);
   }
 
   int get firstWeekday {
@@ -43890,7 +48087,7 @@ class NSCalendar extends NSObject {
   }
 
   set firstWeekday(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setFirstWeekday_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setFirstWeekday_1, value);
   }
 
   int get minimumDaysInFirstWeek {
@@ -43898,223 +48095,185 @@ class NSCalendar extends NSObject {
   }
 
   set minimumDaysInFirstWeek(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMinimumDaysInFirstWeek_1, value);
+    return _lib._objc_msgSend_463(
+        _id, _lib._sel_setMinimumDaysInFirstWeek_1, value);
   }
 
-  NSArray? get eraSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_eraSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get eraSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_eraSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get longEraSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_longEraSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get longEraSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_longEraSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get monthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_monthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get monthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_monthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get veryShortMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_veryShortMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get veryShortMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_veryShortMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get standaloneMonthSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_standaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get standaloneMonthSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_standaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortStandaloneMonthSymbols {
+  NSArray get shortStandaloneMonthSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get veryShortStandaloneMonthSymbols {
+  NSArray get veryShortStandaloneMonthSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_veryShortStandaloneMonthSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_veryShortStandaloneMonthSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get weekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_weekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get weekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_weekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get veryShortWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_veryShortWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get veryShortWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_veryShortWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get standaloneWeekdaySymbols {
+  NSArray get standaloneWeekdaySymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_standaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_standaloneWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortStandaloneWeekdaySymbols {
+  NSArray get shortStandaloneWeekdaySymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneWeekdaySymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get veryShortStandaloneWeekdaySymbols {
-    final _ret = _lib._objc_msgSend_71(
+  NSArray get veryShortStandaloneWeekdaySymbols {
+    final _ret = _lib._objc_msgSend_77(
         _id, _lib._sel_veryShortStandaloneWeekdaySymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get quarterSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_quarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get quarterSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_quarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortQuarterSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_shortQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get shortQuarterSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_shortQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get standaloneQuarterSymbols {
+  NSArray get standaloneQuarterSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_standaloneQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_standaloneQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get shortStandaloneQuarterSymbols {
+  NSArray get shortStandaloneQuarterSymbols {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_shortStandaloneQuarterSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_shortStandaloneQuarterSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get AMSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_AMSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get AMSymbol {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_AMSymbol1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get PMSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_PMSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get PMSymbol {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_PMSymbol1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  _NSRange minimumRangeOfUnit_(int unit) {
-    return _lib._objc_msgSend_578(_id, _lib._sel_minimumRangeOfUnit_1, unit);
+  void minimumRangeOfUnit_(ffi.Pointer<_NSRange> stret, int unit) {
+    _lib._objc_msgSend_618(stret, _id, _lib._sel_minimumRangeOfUnit_1, unit);
   }
 
-  _NSRange maximumRangeOfUnit_(int unit) {
-    return _lib._objc_msgSend_578(_id, _lib._sel_maximumRangeOfUnit_1, unit);
+  void maximumRangeOfUnit_(ffi.Pointer<_NSRange> stret, int unit) {
+    _lib._objc_msgSend_618(stret, _id, _lib._sel_maximumRangeOfUnit_1, unit);
   }
 
-  _NSRange rangeOfUnit_inUnit_forDate_(int smaller, int larger, NSDate? date) {
-    return _lib._objc_msgSend_579(_id, _lib._sel_rangeOfUnit_inUnit_forDate_1,
-        smaller, larger, date?._id ?? ffi.nullptr);
+  void rangeOfUnit_inUnit_forDate_(
+      ffi.Pointer<_NSRange> stret, int smaller, int larger, NSDate date) {
+    _lib._objc_msgSend_619(stret, _id, _lib._sel_rangeOfUnit_inUnit_forDate_1,
+        smaller, larger, date._id);
   }
 
-  int ordinalityOfUnit_inUnit_forDate_(int smaller, int larger, NSDate? date) {
-    return _lib._objc_msgSend_580(
-        _id,
-        _lib._sel_ordinalityOfUnit_inUnit_forDate_1,
-        smaller,
-        larger,
-        date?._id ?? ffi.nullptr);
+  int ordinalityOfUnit_inUnit_forDate_(int smaller, int larger, NSDate date) {
+    return _lib._objc_msgSend_620(_id,
+        _lib._sel_ordinalityOfUnit_inUnit_forDate_1, smaller, larger, date._id);
   }
 
   bool rangeOfUnit_startDate_interval_forDate_(
       int unit,
       ffi.Pointer<ffi.Pointer<ObjCObject>> datep,
       ffi.Pointer<ffi.Double> tip,
-      NSDate? date) {
-    return _lib._objc_msgSend_581(
+      NSDate date) {
+    return _lib._objc_msgSend_621(
         _id,
         _lib._sel_rangeOfUnit_startDate_interval_forDate_1,
         unit,
         datep,
         tip,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
-  NSDate dateFromComponents_(NSDateComponents? comps) {
-    final _ret = _lib._objc_msgSend_587(
-        _id, _lib._sel_dateFromComponents_1, comps?._id ?? ffi.nullptr);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate? dateFromComponents_(NSDateComponents comps) {
+    final _ret =
+        _lib._objc_msgSend_630(_id, _lib._sel_dateFromComponents_1, comps._id);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDateComponents components_fromDate_(int unitFlags, NSDate? date) {
-    final _ret = _lib._objc_msgSend_588(_id, _lib._sel_components_fromDate_1,
-        unitFlags, date?._id ?? ffi.nullptr);
+  NSDateComponents components_fromDate_(int unitFlags, NSDate date) {
+    final _ret = _lib._objc_msgSend_631(
+        _id, _lib._sel_components_fromDate_1, unitFlags, date._id);
     return NSDateComponents._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate dateByAddingComponents_toDate_options_(
-      NSDateComponents? comps, NSDate? date, int opts) {
-    final _ret = _lib._objc_msgSend_589(
+  NSDate? dateByAddingComponents_toDate_options_(
+      NSDateComponents comps, NSDate date, int opts) {
+    final _ret = _lib._objc_msgSend_632(
         _id,
         _lib._sel_dateByAddingComponents_toDate_options_1,
-        comps?._id ?? ffi.nullptr,
-        date?._id ?? ffi.nullptr,
+        comps._id,
+        date._id,
         opts);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   NSDateComponents components_fromDate_toDate_options_(
-      int unitFlags, NSDate? startingDate, NSDate? resultDate, int opts) {
-    final _ret = _lib._objc_msgSend_590(
+      int unitFlags, NSDate startingDate, NSDate resultDate, int opts) {
+    final _ret = _lib._objc_msgSend_633(
         _id,
         _lib._sel_components_fromDate_toDate_options_1,
         unitFlags,
-        startingDate?._id ?? ffi.nullptr,
-        resultDate?._id ?? ffi.nullptr,
+        startingDate._id,
+        resultDate._id,
         opts);
     return NSDateComponents._(_ret, _lib, retain: true, release: true);
   }
@@ -44124,15 +48283,15 @@ class NSCalendar extends NSObject {
       ffi.Pointer<ffi.Long> yearValuePointer,
       ffi.Pointer<ffi.Long> monthValuePointer,
       ffi.Pointer<ffi.Long> dayValuePointer,
-      NSDate? date) {
-    return _lib._objc_msgSend_591(
+      NSDate date) {
+    _lib._objc_msgSend_634(
         _id,
         _lib._sel_getEra_year_month_day_fromDate_1,
         eraValuePointer,
         yearValuePointer,
         monthValuePointer,
         dayValuePointer,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
   void getEra_yearForWeekOfYear_weekOfYear_weekday_fromDate_(
@@ -44140,15 +48299,15 @@ class NSCalendar extends NSObject {
       ffi.Pointer<ffi.Long> yearValuePointer,
       ffi.Pointer<ffi.Long> weekValuePointer,
       ffi.Pointer<ffi.Long> weekdayValuePointer,
-      NSDate? date) {
-    return _lib._objc_msgSend_591(
+      NSDate date) {
+    _lib._objc_msgSend_634(
         _id,
         _lib._sel_getEra_yearForWeekOfYear_weekOfYear_weekday_fromDate_1,
         eraValuePointer,
         yearValuePointer,
         weekValuePointer,
         weekdayValuePointer,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
   void getHour_minute_second_nanosecond_fromDate_(
@@ -44156,23 +48315,23 @@ class NSCalendar extends NSObject {
       ffi.Pointer<ffi.Long> minuteValuePointer,
       ffi.Pointer<ffi.Long> secondValuePointer,
       ffi.Pointer<ffi.Long> nanosecondValuePointer,
-      NSDate? date) {
-    return _lib._objc_msgSend_591(
+      NSDate date) {
+    _lib._objc_msgSend_634(
         _id,
         _lib._sel_getHour_minute_second_nanosecond_fromDate_1,
         hourValuePointer,
         minuteValuePointer,
         secondValuePointer,
         nanosecondValuePointer,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
-  int component_fromDate_(int unit, NSDate? date) {
-    return _lib._objc_msgSend_592(
-        _id, _lib._sel_component_fromDate_1, unit, date?._id ?? ffi.nullptr);
+  int component_fromDate_(int unit, NSDate date) {
+    return _lib._objc_msgSend_635(
+        _id, _lib._sel_component_fromDate_1, unit, date._id);
   }
 
-  NSDate dateWithEra_year_month_day_hour_minute_second_nanosecond_(
+  NSDate? dateWithEra_year_month_day_hour_minute_second_nanosecond_(
       int eraValue,
       int yearValue,
       int monthValue,
@@ -44181,7 +48340,7 @@ class NSCalendar extends NSObject {
       int minuteValue,
       int secondValue,
       int nanosecondValue) {
-    final _ret = _lib._objc_msgSend_593(
+    final _ret = _lib._objc_msgSend_636(
         _id,
         _lib._sel_dateWithEra_year_month_day_hour_minute_second_nanosecond_1,
         eraValue,
@@ -44192,10 +48351,12 @@ class NSCalendar extends NSObject {
         minuteValue,
         secondValue,
         nanosecondValue);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate
+  NSDate?
       dateWithEra_yearForWeekOfYear_weekOfYear_weekday_hour_minute_second_nanosecond_(
           int eraValue,
           int yearValue,
@@ -44205,7 +48366,7 @@ class NSCalendar extends NSObject {
           int minuteValue,
           int secondValue,
           int nanosecondValue) {
-    final _ret = _lib._objc_msgSend_593(
+    final _ret = _lib._objc_msgSend_636(
         _id,
         _lib._sel_dateWithEra_yearForWeekOfYear_weekOfYear_weekday_hour_minute_second_nanosecond_1,
         eraValue,
@@ -44216,198 +48377,208 @@ class NSCalendar extends NSObject {
         minuteValue,
         secondValue,
         nanosecondValue);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate startOfDayForDate_(NSDate? date) {
-    final _ret = _lib._objc_msgSend_150(
-        _id, _lib._sel_startOfDayForDate_1, date?._id ?? ffi.nullptr);
+  NSDate startOfDayForDate_(NSDate date) {
+    final _ret =
+        _lib._objc_msgSend_159(_id, _lib._sel_startOfDayForDate_1, date._id);
     return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   NSDateComponents componentsInTimeZone_fromDate_(
-      NSTimeZone? timezone, NSDate? date) {
-    final _ret = _lib._objc_msgSend_594(
-        _id,
-        _lib._sel_componentsInTimeZone_fromDate_1,
-        timezone?._id ?? ffi.nullptr,
-        date?._id ?? ffi.nullptr);
+      NSTimeZone timezone, NSDate date) {
+    final _ret = _lib._objc_msgSend_637(
+        _id, _lib._sel_componentsInTimeZone_fromDate_1, timezone._id, date._id);
     return NSDateComponents._(_ret, _lib, retain: true, release: true);
   }
 
   int compareDate_toDate_toUnitGranularity_(
-      NSDate? date1, NSDate? date2, int unit) {
-    return _lib._objc_msgSend_595(
+      NSDate date1, NSDate date2, int unit) {
+    return _lib._objc_msgSend_638(
         _id,
         _lib._sel_compareDate_toDate_toUnitGranularity_1,
-        date1?._id ?? ffi.nullptr,
-        date2?._id ?? ffi.nullptr,
+        date1._id,
+        date2._id,
         unit);
   }
 
   bool isDate_equalToDate_toUnitGranularity_(
-      NSDate? date1, NSDate? date2, int unit) {
-    return _lib._objc_msgSend_596(
+      NSDate date1, NSDate date2, int unit) {
+    return _lib._objc_msgSend_639(
         _id,
         _lib._sel_isDate_equalToDate_toUnitGranularity_1,
-        date1?._id ?? ffi.nullptr,
-        date2?._id ?? ffi.nullptr,
+        date1._id,
+        date2._id,
         unit);
   }
 
-  bool isDate_inSameDayAsDate_(NSDate? date1, NSDate? date2) {
-    return _lib._objc_msgSend_597(_id, _lib._sel_isDate_inSameDayAsDate_1,
-        date1?._id ?? ffi.nullptr, date2?._id ?? ffi.nullptr);
+  bool isDate_inSameDayAsDate_(NSDate date1, NSDate date2) {
+    return _lib._objc_msgSend_640(
+        _id, _lib._sel_isDate_inSameDayAsDate_1, date1._id, date2._id);
   }
 
-  bool isDateInToday_(NSDate? date) {
-    return _lib._objc_msgSend_152(
-        _id, _lib._sel_isDateInToday_1, date?._id ?? ffi.nullptr);
+  bool isDateInToday_(NSDate date) {
+    return _lib._objc_msgSend_161(_id, _lib._sel_isDateInToday_1, date._id);
   }
 
-  bool isDateInYesterday_(NSDate? date) {
-    return _lib._objc_msgSend_152(
-        _id, _lib._sel_isDateInYesterday_1, date?._id ?? ffi.nullptr);
+  bool isDateInYesterday_(NSDate date) {
+    return _lib._objc_msgSend_161(_id, _lib._sel_isDateInYesterday_1, date._id);
   }
 
-  bool isDateInTomorrow_(NSDate? date) {
-    return _lib._objc_msgSend_152(
-        _id, _lib._sel_isDateInTomorrow_1, date?._id ?? ffi.nullptr);
+  bool isDateInTomorrow_(NSDate date) {
+    return _lib._objc_msgSend_161(_id, _lib._sel_isDateInTomorrow_1, date._id);
   }
 
-  bool isDateInWeekend_(NSDate? date) {
-    return _lib._objc_msgSend_152(
-        _id, _lib._sel_isDateInWeekend_1, date?._id ?? ffi.nullptr);
+  bool isDateInWeekend_(NSDate date) {
+    return _lib._objc_msgSend_161(_id, _lib._sel_isDateInWeekend_1, date._id);
   }
 
   bool rangeOfWeekendStartDate_interval_containingDate_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> datep,
       ffi.Pointer<ffi.Double> tip,
-      NSDate? date) {
-    return _lib._objc_msgSend_598(
+      NSDate date) {
+    return _lib._objc_msgSend_641(
         _id,
         _lib._sel_rangeOfWeekendStartDate_interval_containingDate_1,
         datep,
         tip,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
   bool nextWeekendStartDate_interval_options_afterDate_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> datep,
       ffi.Pointer<ffi.Double> tip,
       int options,
-      NSDate? date) {
-    return _lib._objc_msgSend_599(
+      NSDate date) {
+    return _lib._objc_msgSend_642(
         _id,
         _lib._sel_nextWeekendStartDate_interval_options_afterDate_1,
         datep,
         tip,
         options,
-        date?._id ?? ffi.nullptr);
+        date._id);
   }
 
   NSDateComponents components_fromDateComponents_toDateComponents_options_(
       int unitFlags,
-      NSDateComponents? startingDateComp,
-      NSDateComponents? resultDateComp,
+      NSDateComponents startingDateComp,
+      NSDateComponents resultDateComp,
       int options) {
-    final _ret = _lib._objc_msgSend_600(
+    final _ret = _lib._objc_msgSend_643(
         _id,
         _lib._sel_components_fromDateComponents_toDateComponents_options_1,
         unitFlags,
-        startingDateComp?._id ?? ffi.nullptr,
-        resultDateComp?._id ?? ffi.nullptr,
+        startingDateComp._id,
+        resultDateComp._id,
         options);
     return NSDateComponents._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate dateByAddingUnit_value_toDate_options_(
-      int unit, int value, NSDate? date, int options) {
-    final _ret = _lib._objc_msgSend_601(
+  NSDate? dateByAddingUnit_value_toDate_options_(
+      int unit, int value, NSDate date, int options) {
+    final _ret = _lib._objc_msgSend_644(
         _id,
         _lib._sel_dateByAddingUnit_value_toDate_options_1,
         unit,
         value,
-        date?._id ?? ffi.nullptr,
+        date._id,
         options);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   void enumerateDatesStartingAfterDate_matchingComponents_options_usingBlock_(
-      NSDate? start, NSDateComponents? comps, int opts, ObjCBlock33 block) {
-    return _lib._objc_msgSend_602(
+      NSDate start,
+      NSDateComponents comps,
+      int opts,
+      ObjCBlock_ffiVoid_NSDate_bool_bool block) {
+    _lib._objc_msgSend_645(
         _id,
         _lib._sel_enumerateDatesStartingAfterDate_matchingComponents_options_usingBlock_1,
-        start?._id ?? ffi.nullptr,
-        comps?._id ?? ffi.nullptr,
+        start._id,
+        comps._id,
         opts,
         block._id);
   }
 
-  NSDate nextDateAfterDate_matchingComponents_options_(
-      NSDate? date, NSDateComponents? comps, int options) {
-    final _ret = _lib._objc_msgSend_603(
+  NSDate? nextDateAfterDate_matchingComponents_options_(
+      NSDate date, NSDateComponents comps, int options) {
+    final _ret = _lib._objc_msgSend_646(
         _id,
         _lib._sel_nextDateAfterDate_matchingComponents_options_1,
-        date?._id ?? ffi.nullptr,
-        comps?._id ?? ffi.nullptr,
+        date._id,
+        comps._id,
         options);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate nextDateAfterDate_matchingUnit_value_options_(
-      NSDate? date, int unit, int value, int options) {
-    final _ret = _lib._objc_msgSend_604(
+  NSDate? nextDateAfterDate_matchingUnit_value_options_(
+      NSDate date, int unit, int value, int options) {
+    final _ret = _lib._objc_msgSend_647(
         _id,
         _lib._sel_nextDateAfterDate_matchingUnit_value_options_1,
-        date?._id ?? ffi.nullptr,
+        date._id,
         unit,
         value,
         options);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate nextDateAfterDate_matchingHour_minute_second_options_(NSDate? date,
+  NSDate? nextDateAfterDate_matchingHour_minute_second_options_(NSDate date,
       int hourValue, int minuteValue, int secondValue, int options) {
-    final _ret = _lib._objc_msgSend_605(
+    final _ret = _lib._objc_msgSend_648(
         _id,
         _lib._sel_nextDateAfterDate_matchingHour_minute_second_options_1,
-        date?._id ?? ffi.nullptr,
+        date._id,
         hourValue,
         minuteValue,
         secondValue,
         options);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate dateBySettingUnit_value_ofDate_options_(
-      int unit, int v, NSDate? date, int opts) {
-    final _ret = _lib._objc_msgSend_601(
+  NSDate? dateBySettingUnit_value_ofDate_options_(
+      int unit, int v, NSDate date, int opts) {
+    final _ret = _lib._objc_msgSend_644(
         _id,
         _lib._sel_dateBySettingUnit_value_ofDate_options_1,
         unit,
         v,
-        date?._id ?? ffi.nullptr,
+        date._id,
         opts);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate dateBySettingHour_minute_second_ofDate_options_(
-      int h, int m, int s, NSDate? date, int opts) {
-    final _ret = _lib._objc_msgSend_606(
+  NSDate? dateBySettingHour_minute_second_ofDate_options_(
+      int h, int m, int s, NSDate date, int opts) {
+    final _ret = _lib._objc_msgSend_649(
         _id,
         _lib._sel_dateBySettingHour_minute_second_ofDate_options_1,
         h,
         m,
         s,
-        date?._id ?? ffi.nullptr,
+        date._id,
         opts);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  bool date_matchesComponents_(NSDate? date, NSDateComponents? components) {
-    return _lib._objc_msgSend_607(_id, _lib._sel_date_matchesComponents_1,
-        date?._id ?? ffi.nullptr, components?._id ?? ffi.nullptr);
+  bool date_matchesComponents_(NSDate date, NSDateComponents components) {
+    return _lib._objc_msgSend_650(
+        _id, _lib._sel_date_matchesComponents_1, date._id, components._id);
   }
 
   static NSCalendar new1(PedometerBindings _lib) {
@@ -44415,6 +48586,13 @@ class NSCalendar extends NSObject {
     return NSCalendar._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSCalendar allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSCalendar1, _lib._sel_allocWithZone_1, zone);
+    return NSCalendar._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSCalendar alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSCalendar1, _lib._sel_alloc1);
@@ -44425,18 +48603,18 @@ class NSCalendar extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSCalendar1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSCalendar1,
+    _lib._objc_msgSend_15(_lib._class_NSCalendar1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -44451,33 +48629,20 @@ class NSCalendar extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSCalendar1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSCalendar1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSCalendar1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSCalendar1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSCalendar1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSCalendar1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -44549,139 +48714,139 @@ class NSDateComponents extends NSObject {
   }
 
   NSCalendar? get calendar {
-    final _ret = _lib._objc_msgSend_576(_id, _lib._sel_calendar1);
+    final _ret = _lib._objc_msgSend_622(_id, _lib._sel_calendar1);
     return _ret.address == 0
         ? null
         : NSCalendar._(_ret, _lib, retain: true, release: true);
   }
 
   set calendar(NSCalendar? value) {
-    _lib._objc_msgSend_582(
+    return _lib._objc_msgSend_623(
         _id, _lib._sel_setCalendar_1, value?._id ?? ffi.nullptr);
   }
 
   NSTimeZone? get timeZone {
-    final _ret = _lib._objc_msgSend_569(_id, _lib._sel_timeZone1);
+    final _ret = _lib._objc_msgSend_624(_id, _lib._sel_timeZone1);
     return _ret.address == 0
         ? null
         : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
   set timeZone(NSTimeZone? value) {
-    _lib._objc_msgSend_570(
+    return _lib._objc_msgSend_625(
         _id, _lib._sel_setTimeZone_1, value?._id ?? ffi.nullptr);
   }
 
   int get era {
-    return _lib._objc_msgSend_70(_id, _lib._sel_era1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_era1);
   }
 
   set era(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setEra_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setEra_1, value);
   }
 
   int get year {
-    return _lib._objc_msgSend_70(_id, _lib._sel_year1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_year1);
   }
 
   set year(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setYear_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setYear_1, value);
   }
 
   int get month {
-    return _lib._objc_msgSend_70(_id, _lib._sel_month1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_month1);
   }
 
   set month(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setMonth_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setMonth_1, value);
   }
 
   int get day {
-    return _lib._objc_msgSend_70(_id, _lib._sel_day1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_day1);
   }
 
   set day(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setDay_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setDay_1, value);
   }
 
   int get hour {
-    return _lib._objc_msgSend_70(_id, _lib._sel_hour1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_hour1);
   }
 
   set hour(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setHour_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setHour_1, value);
   }
 
   int get minute {
-    return _lib._objc_msgSend_70(_id, _lib._sel_minute1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_minute1);
   }
 
   set minute(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setMinute_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setMinute_1, value);
   }
 
   int get second {
-    return _lib._objc_msgSend_70(_id, _lib._sel_second1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_second1);
   }
 
   set second(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setSecond_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setSecond_1, value);
   }
 
   int get nanosecond {
-    return _lib._objc_msgSend_70(_id, _lib._sel_nanosecond1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_nanosecond1);
   }
 
   set nanosecond(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setNanosecond_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setNanosecond_1, value);
   }
 
   int get weekday {
-    return _lib._objc_msgSend_70(_id, _lib._sel_weekday1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_weekday1);
   }
 
   set weekday(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setWeekday_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setWeekday_1, value);
   }
 
   int get weekdayOrdinal {
-    return _lib._objc_msgSend_70(_id, _lib._sel_weekdayOrdinal1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_weekdayOrdinal1);
   }
 
   set weekdayOrdinal(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setWeekdayOrdinal_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setWeekdayOrdinal_1, value);
   }
 
   int get quarter {
-    return _lib._objc_msgSend_70(_id, _lib._sel_quarter1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_quarter1);
   }
 
   set quarter(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setQuarter_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setQuarter_1, value);
   }
 
   int get weekOfMonth {
-    return _lib._objc_msgSend_70(_id, _lib._sel_weekOfMonth1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_weekOfMonth1);
   }
 
   set weekOfMonth(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setWeekOfMonth_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setWeekOfMonth_1, value);
   }
 
   int get weekOfYear {
-    return _lib._objc_msgSend_70(_id, _lib._sel_weekOfYear1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_weekOfYear1);
   }
 
   set weekOfYear(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setWeekOfYear_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setWeekOfYear_1, value);
   }
 
   int get yearForWeekOfYear {
-    return _lib._objc_msgSend_70(_id, _lib._sel_yearForWeekOfYear1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_yearForWeekOfYear1);
   }
 
   set yearForWeekOfYear(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setYearForWeekOfYear_1, value);
+    return _lib._objc_msgSend_626(_id, _lib._sel_setYearForWeekOfYear_1, value);
   }
 
   bool get leapMonth {
@@ -44689,40 +48854,45 @@ class NSDateComponents extends NSObject {
   }
 
   set leapMonth(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setLeapMonth_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setLeapMonth_1, value);
   }
 
   NSDate? get date {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_date1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_date1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   int week() {
-    return _lib._objc_msgSend_70(_id, _lib._sel_week1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_week1);
   }
 
   void setWeek_(int v) {
-    return _lib._objc_msgSend_355(_id, _lib._sel_setWeek_1, v);
+    _lib._objc_msgSend_374(_id, _lib._sel_setWeek_1, v);
   }
 
   void setValue_forComponent_(int value, int unit) {
-    return _lib._objc_msgSend_584(
-        _id, _lib._sel_setValue_forComponent_1, value, unit);
+    _lib._objc_msgSend_627(_id, _lib._sel_setValue_forComponent_1, value, unit);
   }
 
   int valueForComponent_(int unit) {
-    return _lib._objc_msgSend_585(_id, _lib._sel_valueForComponent_1, unit);
+    return _lib._objc_msgSend_628(_id, _lib._sel_valueForComponent_1, unit);
   }
 
   bool get validDate {
     return _lib._objc_msgSend_12(_id, _lib._sel_isValidDate1);
   }
 
-  bool isValidDateInCalendar_(NSCalendar? calendar) {
-    return _lib._objc_msgSend_586(
-        _id, _lib._sel_isValidDateInCalendar_1, calendar?._id ?? ffi.nullptr);
+  bool isValidDateInCalendar_(NSCalendar calendar) {
+    return _lib._objc_msgSend_629(
+        _id, _lib._sel_isValidDateInCalendar_1, calendar._id);
+  }
+
+  @override
+  NSDateComponents init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSDateComponents._(_ret, _lib, retain: true, release: true);
   }
 
   static NSDateComponents new1(PedometerBindings _lib) {
@@ -44731,6 +48901,13 @@ class NSDateComponents extends NSObject {
     return NSDateComponents._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSDateComponents allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSDateComponents1, _lib._sel_allocWithZone_1, zone);
+    return NSDateComponents._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSDateComponents alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSDateComponents1, _lib._sel_alloc1);
@@ -44741,18 +48918,18 @@ class NSDateComponents extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSDateComponents1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSDateComponents1,
+    _lib._objc_msgSend_15(_lib._class_NSDateComponents1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -44767,33 +48944,20 @@ class NSDateComponents extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSDateComponents1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSDateComponents1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSDateComponents1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSDateComponents1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSDateComponents1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSDateComponents1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSDateComponents1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -44816,38 +48980,49 @@ abstract class NSCalendarOptions {
   static const int NSCalendarMatchLast = 8192;
 }
 
-void _ObjCBlock33_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
-                  ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock33_closureRegistry = <int, Function>{};
-int _ObjCBlock33_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock33_registerClosure(Function fn) {
-  final id = ++_ObjCBlock33_closureRegistryIndex;
-  _ObjCBlock33_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSDate_bool_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
+                    ffi.Pointer<ffi.Bool> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, bool,
+                ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSDate_bool_bool_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSDate_bool_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSDate_bool_bool_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ffi.Bool>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSDate_bool_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSDate_bool_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock33_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock33_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSDate_bool_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_NSDate_bool_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock33 extends _ObjCBlockBase {
-  ObjCBlock33._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSDate_bool_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSDate_bool_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock33.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDate_bool_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -44858,1110 +49033,87 @@ class ObjCBlock33 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock33_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSDate_bool_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock33.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDate_bool_bool.fromFunction(PedometerBindings lib,
+      void Function(NSDate?, bool, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock33_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSDate_bool_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock33_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSDate_bool_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) => fn(
+                        arg0.address == 0 ? null : NSDate._(arg0, lib, retain: true, release: true),
+                        arg1,
+                        arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Bool arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                bool arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-class NSNumberFormatter extends NSFormatter {
-  NSNumberFormatter._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
-      {bool retain = false, bool release = false})
-      : super._(id, lib, retain: retain, release: release);
-
-  /// Returns a [NSNumberFormatter] that points to the same underlying object as [other].
-  static NSNumberFormatter castFrom<T extends _ObjCWrapper>(T other) {
-    return NSNumberFormatter._(other._id, other._lib,
-        retain: true, release: true);
-  }
-
-  /// Returns a [NSNumberFormatter] that wraps the given raw object pointer.
-  static NSNumberFormatter castFromPointer(
-      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
-      {bool retain = false, bool release = false}) {
-    return NSNumberFormatter._(other, lib, retain: retain, release: release);
-  }
-
-  /// Returns whether [obj] is an instance of [NSNumberFormatter].
-  static bool isInstance(_ObjCWrapper obj) {
-    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
-        obj._lib._class_NSNumberFormatter1);
-  }
-
-  int get formattingContext {
-    return _lib._objc_msgSend_556(_id, _lib._sel_formattingContext1);
-  }
-
-  set formattingContext(int value) {
-    _lib._objc_msgSend_557(_id, _lib._sel_setFormattingContext_1, value);
-  }
-
-  bool getObjectValue_forString_range_error_(
-      ffi.Pointer<ffi.Pointer<ObjCObject>> obj,
-      NSString? string,
-      ffi.Pointer<_NSRange> rangep,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_558(
-        _id,
-        _lib._sel_getObjectValue_forString_range_error_1,
-        obj,
-        string?._id ?? ffi.nullptr,
-        rangep,
-        error);
-  }
-
-  NSString stringFromNumber_(NSNumber? number) {
-    final _ret = _lib._objc_msgSend_610(
-        _id, _lib._sel_stringFromNumber_1, number?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSNumber numberFromString_(NSString? string) {
-    final _ret = _lib._objc_msgSend_611(
-        _id, _lib._sel_numberFromString_1, string?._id ?? ffi.nullptr);
-    return NSNumber._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSString localizedStringFromNumber_numberStyle_(
-      PedometerBindings _lib, NSNumber? num, int nstyle) {
-    final _ret = _lib._objc_msgSend_612(
-        _lib._class_NSNumberFormatter1,
-        _lib._sel_localizedStringFromNumber_numberStyle_1,
-        num?._id ?? ffi.nullptr,
-        nstyle);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  static int defaultFormatterBehavior(PedometerBindings _lib) {
-    return _lib._objc_msgSend_613(
-        _lib._class_NSNumberFormatter1, _lib._sel_defaultFormatterBehavior1);
-  }
-
-  static void setDefaultFormatterBehavior_(
-      PedometerBindings _lib, int behavior) {
-    return _lib._objc_msgSend_614(_lib._class_NSNumberFormatter1,
-        _lib._sel_setDefaultFormatterBehavior_1, behavior);
-  }
-
-  int get numberStyle {
-    return _lib._objc_msgSend_615(_id, _lib._sel_numberStyle1);
-  }
-
-  set numberStyle(int value) {
-    _lib._objc_msgSend_616(_id, _lib._sel_setNumberStyle_1, value);
-  }
-
-  NSLocale? get locale {
-    final _ret = _lib._objc_msgSend_273(_id, _lib._sel_locale1);
-    return _ret.address == 0
-        ? null
-        : NSLocale._(_ret, _lib, retain: true, release: true);
-  }
-
-  set locale(NSLocale? value) {
-    _lib._objc_msgSend_567(
-        _id, _lib._sel_setLocale_1, value?._id ?? ffi.nullptr);
-  }
-
-  bool get generatesDecimalNumbers {
-    return _lib._objc_msgSend_12(_id, _lib._sel_generatesDecimalNumbers1);
-  }
-
-  set generatesDecimalNumbers(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setGeneratesDecimalNumbers_1, value);
-  }
-
-  int get formatterBehavior {
-    return _lib._objc_msgSend_613(_id, _lib._sel_formatterBehavior1);
-  }
-
-  set formatterBehavior(int value) {
-    _lib._objc_msgSend_617(_id, _lib._sel_setFormatterBehavior_1, value);
-  }
-
-  NSString? get negativeFormat {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_negativeFormat1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set negativeFormat(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNegativeFormat_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForNegativeValues {
-    final _ret =
-        _lib._objc_msgSend_324(_id, _lib._sel_textAttributesForNegativeValues1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForNegativeValues(NSDictionary? value) {
-    _lib._objc_msgSend_571(_id, _lib._sel_setTextAttributesForNegativeValues_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get positiveFormat {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_positiveFormat1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set positiveFormat(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPositiveFormat_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForPositiveValues {
-    final _ret =
-        _lib._objc_msgSend_324(_id, _lib._sel_textAttributesForPositiveValues1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForPositiveValues(NSDictionary? value) {
-    _lib._objc_msgSend_571(_id, _lib._sel_setTextAttributesForPositiveValues_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  bool get allowsFloats {
-    return _lib._objc_msgSend_12(_id, _lib._sel_allowsFloats1);
-  }
-
-  set allowsFloats(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setAllowsFloats_1, value);
-  }
-
-  NSString? get decimalSeparator {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_decimalSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set decimalSeparator(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setDecimalSeparator_1, value?._id ?? ffi.nullptr);
-  }
-
-  bool get alwaysShowsDecimalSeparator {
-    return _lib._objc_msgSend_12(_id, _lib._sel_alwaysShowsDecimalSeparator1);
-  }
-
-  set alwaysShowsDecimalSeparator(bool value) {
-    _lib._objc_msgSend_453(
-        _id, _lib._sel_setAlwaysShowsDecimalSeparator_1, value);
-  }
-
-  NSString? get currencyDecimalSeparator {
-    final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_currencyDecimalSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set currencyDecimalSeparator(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setCurrencyDecimalSeparator_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  bool get usesGroupingSeparator {
-    return _lib._objc_msgSend_12(_id, _lib._sel_usesGroupingSeparator1);
-  }
-
-  set usesGroupingSeparator(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setUsesGroupingSeparator_1, value);
-  }
-
-  NSString? get groupingSeparator {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_groupingSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set groupingSeparator(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setGroupingSeparator_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get zeroSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_zeroSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set zeroSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setZeroSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForZero {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_textAttributesForZero1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForZero(NSDictionary? value) {
-    _lib._objc_msgSend_571(
-        _id, _lib._sel_setTextAttributesForZero_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get nilSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_nilSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set nilSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNilSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForNil {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_textAttributesForNil1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForNil(NSDictionary? value) {
-    _lib._objc_msgSend_571(
-        _id, _lib._sel_setTextAttributesForNil_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get notANumberSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_notANumberSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set notANumberSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNotANumberSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForNotANumber {
-    final _ret =
-        _lib._objc_msgSend_324(_id, _lib._sel_textAttributesForNotANumber1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForNotANumber(NSDictionary? value) {
-    _lib._objc_msgSend_571(_id, _lib._sel_setTextAttributesForNotANumber_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get positiveInfinitySymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_positiveInfinitySymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set positiveInfinitySymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPositiveInfinitySymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForPositiveInfinity {
-    final _ret = _lib._objc_msgSend_324(
-        _id, _lib._sel_textAttributesForPositiveInfinity1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForPositiveInfinity(NSDictionary? value) {
-    _lib._objc_msgSend_571(
-        _id,
-        _lib._sel_setTextAttributesForPositiveInfinity_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get negativeInfinitySymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_negativeInfinitySymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set negativeInfinitySymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNegativeInfinitySymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get textAttributesForNegativeInfinity {
-    final _ret = _lib._objc_msgSend_324(
-        _id, _lib._sel_textAttributesForNegativeInfinity1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set textAttributesForNegativeInfinity(NSDictionary? value) {
-    _lib._objc_msgSend_571(
-        _id,
-        _lib._sel_setTextAttributesForNegativeInfinity_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get positivePrefix {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_positivePrefix1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set positivePrefix(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPositivePrefix_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get positiveSuffix {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_positiveSuffix1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set positiveSuffix(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPositiveSuffix_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get negativePrefix {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_negativePrefix1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set negativePrefix(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNegativePrefix_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get negativeSuffix {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_negativeSuffix1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set negativeSuffix(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setNegativeSuffix_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get currencyCode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currencyCode1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set currencyCode(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setCurrencyCode_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get currencySymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currencySymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set currencySymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setCurrencySymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get internationalCurrencySymbol {
-    final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_internationalCurrencySymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set internationalCurrencySymbol(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setInternationalCurrencySymbol_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get percentSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_percentSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set percentSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPercentSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get perMillSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_perMillSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set perMillSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPerMillSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get minusSign {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_minusSign1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set minusSign(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setMinusSign_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get plusSign {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_plusSign1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set plusSign(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPlusSign_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get exponentSymbol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_exponentSymbol1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set exponentSymbol(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setExponentSymbol_1, value?._id ?? ffi.nullptr);
-  }
-
-  int get groupingSize {
-    return _lib._objc_msgSend_10(_id, _lib._sel_groupingSize1);
-  }
-
-  set groupingSize(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setGroupingSize_1, value);
-  }
-
-  int get secondaryGroupingSize {
-    return _lib._objc_msgSend_10(_id, _lib._sel_secondaryGroupingSize1);
-  }
-
-  set secondaryGroupingSize(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setSecondaryGroupingSize_1, value);
-  }
-
-  NSNumber? get multiplier {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_multiplier1);
-    return _ret.address == 0
-        ? null
-        : NSNumber._(_ret, _lib, retain: true, release: true);
-  }
-
-  set multiplier(NSNumber? value) {
-    _lib._objc_msgSend_486(
-        _id, _lib._sel_setMultiplier_1, value?._id ?? ffi.nullptr);
-  }
-
-  int get formatWidth {
-    return _lib._objc_msgSend_10(_id, _lib._sel_formatWidth1);
-  }
-
-  set formatWidth(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setFormatWidth_1, value);
-  }
-
-  NSString? get paddingCharacter {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_paddingCharacter1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set paddingCharacter(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPaddingCharacter_1, value?._id ?? ffi.nullptr);
-  }
-
-  int get paddingPosition {
-    return _lib._objc_msgSend_618(_id, _lib._sel_paddingPosition1);
-  }
-
-  set paddingPosition(int value) {
-    _lib._objc_msgSend_619(_id, _lib._sel_setPaddingPosition_1, value);
-  }
-
-  int get roundingMode {
-    return _lib._objc_msgSend_620(_id, _lib._sel_roundingMode1);
-  }
-
-  set roundingMode(int value) {
-    _lib._objc_msgSend_621(_id, _lib._sel_setRoundingMode_1, value);
-  }
-
-  NSNumber? get roundingIncrement {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_roundingIncrement1);
-    return _ret.address == 0
-        ? null
-        : NSNumber._(_ret, _lib, retain: true, release: true);
-  }
-
-  set roundingIncrement(NSNumber? value) {
-    _lib._objc_msgSend_486(
-        _id, _lib._sel_setRoundingIncrement_1, value?._id ?? ffi.nullptr);
-  }
-
-  int get minimumIntegerDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_minimumIntegerDigits1);
-  }
-
-  set minimumIntegerDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMinimumIntegerDigits_1, value);
-  }
-
-  int get maximumIntegerDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_maximumIntegerDigits1);
-  }
-
-  set maximumIntegerDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMaximumIntegerDigits_1, value);
-  }
-
-  int get minimumFractionDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_minimumFractionDigits1);
-  }
-
-  set minimumFractionDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMinimumFractionDigits_1, value);
-  }
-
-  int get maximumFractionDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_maximumFractionDigits1);
-  }
-
-  set maximumFractionDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMaximumFractionDigits_1, value);
-  }
-
-  NSNumber? get minimum {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_minimum1);
-    return _ret.address == 0
-        ? null
-        : NSNumber._(_ret, _lib, retain: true, release: true);
-  }
-
-  set minimum(NSNumber? value) {
-    _lib._objc_msgSend_486(
-        _id, _lib._sel_setMinimum_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSNumber? get maximum {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_maximum1);
-    return _ret.address == 0
-        ? null
-        : NSNumber._(_ret, _lib, retain: true, release: true);
-  }
-
-  set maximum(NSNumber? value) {
-    _lib._objc_msgSend_486(
-        _id, _lib._sel_setMaximum_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get currencyGroupingSeparator {
-    final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_currencyGroupingSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set currencyGroupingSeparator(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setCurrencyGroupingSeparator_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  bool get lenient {
-    return _lib._objc_msgSend_12(_id, _lib._sel_isLenient1);
-  }
-
-  set lenient(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setLenient_1, value);
-  }
-
-  bool get usesSignificantDigits {
-    return _lib._objc_msgSend_12(_id, _lib._sel_usesSignificantDigits1);
-  }
-
-  set usesSignificantDigits(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setUsesSignificantDigits_1, value);
-  }
-
-  int get minimumSignificantDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_minimumSignificantDigits1);
-  }
-
-  set minimumSignificantDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMinimumSignificantDigits_1, value);
-  }
-
-  int get maximumSignificantDigits {
-    return _lib._objc_msgSend_10(_id, _lib._sel_maximumSignificantDigits1);
-  }
-
-  set maximumSignificantDigits(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMaximumSignificantDigits_1, value);
-  }
-
-  bool get partialStringValidationEnabled {
-    return _lib._objc_msgSend_12(
-        _id, _lib._sel_isPartialStringValidationEnabled1);
-  }
-
-  set partialStringValidationEnabled(bool value) {
-    _lib._objc_msgSend_453(
-        _id, _lib._sel_setPartialStringValidationEnabled_1, value);
-  }
-
-  bool get hasThousandSeparators {
-    return _lib._objc_msgSend_12(_id, _lib._sel_hasThousandSeparators1);
-  }
-
-  set hasThousandSeparators(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setHasThousandSeparators_1, value);
-  }
-
-  NSString? get thousandSeparator {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_thousandSeparator1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set thousandSeparator(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setThousandSeparator_1, value?._id ?? ffi.nullptr);
-  }
-
-  bool get localizesFormat {
-    return _lib._objc_msgSend_12(_id, _lib._sel_localizesFormat1);
-  }
-
-  set localizesFormat(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setLocalizesFormat_1, value);
-  }
-
-  NSString? get format {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_format1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set format(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setFormat_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSAttributedString? get attributedStringForZero {
-    final _ret =
-        _lib._objc_msgSend_541(_id, _lib._sel_attributedStringForZero1);
-    return _ret.address == 0
-        ? null
-        : NSAttributedString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set attributedStringForZero(NSAttributedString? value) {
-    _lib._objc_msgSend_622(
-        _id, _lib._sel_setAttributedStringForZero_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSAttributedString? get attributedStringForNil {
-    final _ret = _lib._objc_msgSend_541(_id, _lib._sel_attributedStringForNil1);
-    return _ret.address == 0
-        ? null
-        : NSAttributedString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set attributedStringForNil(NSAttributedString? value) {
-    _lib._objc_msgSend_622(
-        _id, _lib._sel_setAttributedStringForNil_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSAttributedString? get attributedStringForNotANumber {
-    final _ret =
-        _lib._objc_msgSend_541(_id, _lib._sel_attributedStringForNotANumber1);
-    return _ret.address == 0
-        ? null
-        : NSAttributedString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set attributedStringForNotANumber(NSAttributedString? value) {
-    _lib._objc_msgSend_622(_id, _lib._sel_setAttributedStringForNotANumber_1,
-        value?._id ?? ffi.nullptr);
-  }
-
-  NSDecimalNumberHandler? get roundingBehavior {
-    final _ret = _lib._objc_msgSend_623(_id, _lib._sel_roundingBehavior1);
-    return _ret.address == 0
-        ? null
-        : NSDecimalNumberHandler._(_ret, _lib, retain: true, release: true);
-  }
-
-  set roundingBehavior(NSDecimalNumberHandler? value) {
-    _lib._objc_msgSend_625(
-        _id, _lib._sel_setRoundingBehavior_1, value?._id ?? ffi.nullptr);
-  }
-
-  static NSNumberFormatter new1(PedometerBindings _lib) {
-    final _ret =
-        _lib._objc_msgSend_2(_lib._class_NSNumberFormatter1, _lib._sel_new1);
-    return NSNumberFormatter._(_ret, _lib, retain: false, release: true);
-  }
-
-  static NSNumberFormatter alloc(PedometerBindings _lib) {
-    final _ret =
-        _lib._objc_msgSend_2(_lib._class_NSNumberFormatter1, _lib._sel_alloc1);
-    return NSNumberFormatter._(_ret, _lib, retain: false, release: true);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
-      PedometerBindings _lib,
-      NSObject aTarget,
-      ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
-        _lib._class_NSNumberFormatter1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
-        aTarget._id,
-        aSelector,
-        anArgument._id);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_(
-      PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSNumberFormatter1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
-  }
-
-  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(_lib._class_NSNumberFormatter1,
-        _lib._sel_accessInstanceVariablesDirectly1);
-  }
-
-  static bool useStoredAccessor(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(
-        _lib._class_NSNumberFormatter1, _lib._sel_useStoredAccessor1);
-  }
-
-  static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSNumberFormatter1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
-    return NSSet._(_ret, _lib, retain: true, release: true);
-  }
-
-  static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSNumberFormatter1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSNumberFormatter1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
-  }
-
-  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSNumberFormatter1,
-        _lib._sel_classFallbacksForKeyedArchiver1);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSNumberFormatter1, _lib._sel_classForKeyedUnarchiver1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-}
-
-abstract class NSNumberFormatterStyle {
-  static const int NSNumberFormatterNoStyle = 0;
-  static const int NSNumberFormatterDecimalStyle = 1;
-  static const int NSNumberFormatterCurrencyStyle = 2;
-  static const int NSNumberFormatterPercentStyle = 3;
-  static const int NSNumberFormatterScientificStyle = 4;
-  static const int NSNumberFormatterSpellOutStyle = 5;
-  static const int NSNumberFormatterOrdinalStyle = 6;
-  static const int NSNumberFormatterCurrencyISOCodeStyle = 8;
-  static const int NSNumberFormatterCurrencyPluralStyle = 9;
-  static const int NSNumberFormatterCurrencyAccountingStyle = 10;
-}
-
-abstract class NSNumberFormatterBehavior {
-  static const int NSNumberFormatterBehaviorDefault = 0;
-  static const int NSNumberFormatterBehavior10_0 = 1000;
-  static const int NSNumberFormatterBehavior10_4 = 1040;
-}
-
-abstract class NSNumberFormatterPadPosition {
-  static const int NSNumberFormatterPadBeforePrefix = 0;
-  static const int NSNumberFormatterPadAfterPrefix = 1;
-  static const int NSNumberFormatterPadBeforeSuffix = 2;
-  static const int NSNumberFormatterPadAfterSuffix = 3;
-}
-
-abstract class NSNumberFormatterRoundingMode {
-  static const int NSNumberFormatterRoundCeiling = 0;
-  static const int NSNumberFormatterRoundFloor = 1;
-  static const int NSNumberFormatterRoundDown = 2;
-  static const int NSNumberFormatterRoundUp = 3;
-  static const int NSNumberFormatterRoundHalfEven = 4;
-  static const int NSNumberFormatterRoundHalfDown = 5;
-  static const int NSNumberFormatterRoundHalfUp = 6;
-}
-
-/// A class for defining common behaviors
-class NSDecimalNumberHandler extends NSObject {
-  NSDecimalNumberHandler._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
-      {bool retain = false, bool release = false})
-      : super._(id, lib, retain: retain, release: release);
-
-  /// Returns a [NSDecimalNumberHandler] that points to the same underlying object as [other].
-  static NSDecimalNumberHandler castFrom<T extends _ObjCWrapper>(T other) {
-    return NSDecimalNumberHandler._(other._id, other._lib,
-        retain: true, release: true);
-  }
-
-  /// Returns a [NSDecimalNumberHandler] that wraps the given raw object pointer.
-  static NSDecimalNumberHandler castFromPointer(
-      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
-      {bool retain = false, bool release = false}) {
-    return NSDecimalNumberHandler._(other, lib,
-        retain: retain, release: release);
-  }
-
-  /// Returns whether [obj] is an instance of [NSDecimalNumberHandler].
-  static bool isInstance(_ObjCWrapper obj) {
-    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
-        obj._lib._class_NSDecimalNumberHandler1);
-  }
-
-  static NSDecimalNumberHandler? getDefaultDecimalNumberHandler(
-      PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_623(_lib._class_NSDecimalNumberHandler1,
-        _lib._sel_defaultDecimalNumberHandler1);
-    return _ret.address == 0
-        ? null
-        : NSDecimalNumberHandler._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSDecimalNumberHandler
-      initWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_(
-          int roundingMode,
-          int scale,
-          bool exact,
-          bool overflow,
-          bool underflow,
-          bool divideByZero) {
-    final _ret = _lib._objc_msgSend_624(
-        _id,
-        _lib._sel_initWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_1,
-        roundingMode,
-        scale,
-        exact,
-        overflow,
-        underflow,
-        divideByZero);
-    return NSDecimalNumberHandler._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSDecimalNumberHandler
-      decimalNumberHandlerWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_(
-          PedometerBindings _lib,
-          int roundingMode,
-          int scale,
-          bool exact,
-          bool overflow,
-          bool underflow,
-          bool divideByZero) {
-    final _ret = _lib._objc_msgSend_624(
-        _lib._class_NSDecimalNumberHandler1,
-        _lib._sel_decimalNumberHandlerWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero_1,
-        roundingMode,
-        scale,
-        exact,
-        overflow,
-        underflow,
-        divideByZero);
-    return NSDecimalNumberHandler._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSDecimalNumberHandler new1(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSDecimalNumberHandler1, _lib._sel_new1);
-    return NSDecimalNumberHandler._(_ret, _lib, retain: false, release: true);
-  }
-
-  static NSDecimalNumberHandler alloc(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSDecimalNumberHandler1, _lib._sel_alloc1);
-    return NSDecimalNumberHandler._(_ret, _lib, retain: false, release: true);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
-      PedometerBindings _lib,
-      NSObject aTarget,
-      ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
-        _lib._class_NSDecimalNumberHandler1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
-        aTarget._id,
-        aSelector,
-        anArgument._id);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_(
-      PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSDecimalNumberHandler1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
-  }
-
-  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(_lib._class_NSDecimalNumberHandler1,
-        _lib._sel_accessInstanceVariablesDirectly1);
-  }
-
-  static bool useStoredAccessor(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(
-        _lib._class_NSDecimalNumberHandler1, _lib._sel_useStoredAccessor1);
-  }
-
-  static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSDecimalNumberHandler1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
-    return NSSet._(_ret, _lib, retain: true, release: true);
-  }
-
-  static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSDecimalNumberHandler1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSDecimalNumberHandler1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
-  }
-
-  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSDecimalNumberHandler1,
-        _lib._sel_classFallbacksForKeyedArchiver1);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(_lib._class_NSDecimalNumberHandler1,
-        _lib._sel_classForKeyedUnarchiver1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-}
-
-/// Type definitions
-abstract class NSRoundingMode {
-  static const int NSRoundPlain = 0;
-  static const int NSRoundDown = 1;
-  static const int NSRoundUp = 2;
-  static const int NSRoundBankers = 3;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSDate_bool_bool.listener(PedometerBindings lib,
+      void Function(NSDate?, bool, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSDate_bool_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSDate_bool_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) => fn(
+                        arg0.address == 0 ? null : NSDate._(arg0, lib, retain: true, release: true),
+                        arg1,
+                        arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Bool, ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSDate? arg0, bool arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Void Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<ObjCObject> arg0,
+                          ffi.Bool arg1,
+                          ffi.Pointer<ffi.Bool> arg2)>>()
+              .asFunction<
+                  void Function(ffi.Pointer<_ObjCBlock>,
+                      ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ffi.Bool>)>()(
+          _id, arg0?._id ?? ffi.nullptr, arg1, arg2);
 }
 
 class NSScanner extends NSObject {
@@ -45987,11 +49139,9 @@ class NSScanner extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSScanner1);
   }
 
-  NSString? get string {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_string1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get string {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_string1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get scanLocation {
@@ -45999,18 +49149,18 @@ class NSScanner extends NSObject {
   }
 
   set scanLocation(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setScanLocation_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setScanLocation_1, value);
   }
 
   NSCharacterSet? get charactersToBeSkipped {
-    final _ret = _lib._objc_msgSend_265(_id, _lib._sel_charactersToBeSkipped1);
+    final _ret = _lib._objc_msgSend_654(_id, _lib._sel_charactersToBeSkipped1);
     return _ret.address == 0
         ? null
         : NSCharacterSet._(_ret, _lib, retain: true, release: true);
   }
 
   set charactersToBeSkipped(NSCharacterSet? value) {
-    _lib._objc_msgSend_626(
+    return _lib._objc_msgSend_655(
         _id, _lib._sel_setCharactersToBeSkipped_1, value?._id ?? ffi.nullptr);
   }
 
@@ -46019,115 +49169,117 @@ class NSScanner extends NSObject {
   }
 
   set caseSensitive(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setCaseSensitive_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setCaseSensitive_1, value);
   }
 
-  NSObject get locale {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_locale1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get locale {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_locale1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  set locale(NSObject value) {
-    _lib._objc_msgSend_348(_id, _lib._sel_setLocale_1, value._id);
+  set locale(NSObject? value) {
+    return _lib._objc_msgSend_367(
+        _id, _lib._sel_setLocale_1, value?._id ?? ffi.nullptr);
   }
 
-  NSScanner initWithString_(NSString? string) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithString_1, string?._id ?? ffi.nullptr);
+  NSScanner initWithString_(NSString string) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, string._id);
     return NSScanner._(_ret, _lib, retain: true, release: true);
   }
 
   bool scanInt_(ffi.Pointer<ffi.Int> result) {
-    return _lib._objc_msgSend_627(_id, _lib._sel_scanInt_1, result);
+    return _lib._objc_msgSend_656(_id, _lib._sel_scanInt_1, result);
   }
 
   bool scanInteger_(ffi.Pointer<ffi.Long> result) {
-    return _lib._objc_msgSend_628(_id, _lib._sel_scanInteger_1, result);
+    return _lib._objc_msgSend_657(_id, _lib._sel_scanInteger_1, result);
   }
 
   bool scanLongLong_(ffi.Pointer<ffi.LongLong> result) {
-    return _lib._objc_msgSend_629(_id, _lib._sel_scanLongLong_1, result);
+    return _lib._objc_msgSend_658(_id, _lib._sel_scanLongLong_1, result);
   }
 
   bool scanUnsignedLongLong_(ffi.Pointer<ffi.UnsignedLongLong> result) {
-    return _lib._objc_msgSend_630(
+    return _lib._objc_msgSend_659(
         _id, _lib._sel_scanUnsignedLongLong_1, result);
   }
 
   bool scanFloat_(ffi.Pointer<ffi.Float> result) {
-    return _lib._objc_msgSend_631(_id, _lib._sel_scanFloat_1, result);
+    return _lib._objc_msgSend_660(_id, _lib._sel_scanFloat_1, result);
   }
 
   bool scanDouble_(ffi.Pointer<ffi.Double> result) {
-    return _lib._objc_msgSend_632(_id, _lib._sel_scanDouble_1, result);
+    return _lib._objc_msgSend_661(_id, _lib._sel_scanDouble_1, result);
   }
 
   bool scanHexInt_(ffi.Pointer<ffi.UnsignedInt> result) {
-    return _lib._objc_msgSend_633(_id, _lib._sel_scanHexInt_1, result);
+    return _lib._objc_msgSend_662(_id, _lib._sel_scanHexInt_1, result);
   }
 
   bool scanHexLongLong_(ffi.Pointer<ffi.UnsignedLongLong> result) {
-    return _lib._objc_msgSend_630(_id, _lib._sel_scanHexLongLong_1, result);
+    return _lib._objc_msgSend_659(_id, _lib._sel_scanHexLongLong_1, result);
   }
 
   bool scanHexFloat_(ffi.Pointer<ffi.Float> result) {
-    return _lib._objc_msgSend_631(_id, _lib._sel_scanHexFloat_1, result);
+    return _lib._objc_msgSend_660(_id, _lib._sel_scanHexFloat_1, result);
   }
 
   bool scanHexDouble_(ffi.Pointer<ffi.Double> result) {
-    return _lib._objc_msgSend_632(_id, _lib._sel_scanHexDouble_1, result);
+    return _lib._objc_msgSend_661(_id, _lib._sel_scanHexDouble_1, result);
   }
 
   bool scanString_intoString_(
-      NSString? string, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
-    return _lib._objc_msgSend_634(_id, _lib._sel_scanString_intoString_1,
-        string?._id ?? ffi.nullptr, result);
+      NSString string, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
+    return _lib._objc_msgSend_663(
+        _id, _lib._sel_scanString_intoString_1, string._id, result);
   }
 
   bool scanCharactersFromSet_intoString_(
-      NSCharacterSet? set, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
-    return _lib._objc_msgSend_635(
-        _id,
-        _lib._sel_scanCharactersFromSet_intoString_1,
-        set?._id ?? ffi.nullptr,
-        result);
+      NSCharacterSet set, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
+    return _lib._objc_msgSend_664(
+        _id, _lib._sel_scanCharactersFromSet_intoString_1, set._id, result);
   }
 
   bool scanUpToString_intoString_(
-      NSString? string, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
-    return _lib._objc_msgSend_634(_id, _lib._sel_scanUpToString_intoString_1,
-        string?._id ?? ffi.nullptr, result);
+      NSString string, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
+    return _lib._objc_msgSend_663(
+        _id, _lib._sel_scanUpToString_intoString_1, string._id, result);
   }
 
   bool scanUpToCharactersFromSet_intoString_(
-      NSCharacterSet? set, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
-    return _lib._objc_msgSend_635(
-        _id,
-        _lib._sel_scanUpToCharactersFromSet_intoString_1,
-        set?._id ?? ffi.nullptr,
-        result);
+      NSCharacterSet set, ffi.Pointer<ffi.Pointer<ObjCObject>> result) {
+    return _lib._objc_msgSend_664(
+        _id, _lib._sel_scanUpToCharactersFromSet_intoString_1, set._id, result);
   }
 
   bool get atEnd {
     return _lib._objc_msgSend_12(_id, _lib._sel_isAtEnd1);
   }
 
-  static NSScanner scannerWithString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSScanner1,
-        _lib._sel_scannerWithString_1, string?._id ?? ffi.nullptr);
+  static NSScanner scannerWithString_(PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_31(
+        _lib._class_NSScanner1, _lib._sel_scannerWithString_1, string._id);
     return NSScanner._(_ret, _lib, retain: true, release: true);
   }
 
   static NSObject localizedScannerWithString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSScanner1,
-        _lib._sel_localizedScannerWithString_1, string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_31(_lib._class_NSScanner1,
+        _lib._sel_localizedScannerWithString_1, string._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   bool scanDecimal_(ffi.Pointer<NSDecimal> dcm) {
-    return _lib._objc_msgSend_636(_id, _lib._sel_scanDecimal_1, dcm);
+    return _lib._objc_msgSend_665(_id, _lib._sel_scanDecimal_1, dcm);
+  }
+
+  @override
+  NSScanner init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSScanner._(_ret, _lib, retain: true, release: true);
   }
 
   static NSScanner new1(PedometerBindings _lib) {
@@ -46135,6 +49287,13 @@ class NSScanner extends NSObject {
     return NSScanner._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSScanner allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSScanner1, _lib._sel_allocWithZone_1, zone);
+    return NSScanner._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSScanner alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSScanner1, _lib._sel_alloc1);
     return NSScanner._(_ret, _lib, retain: false, release: true);
@@ -46144,18 +49303,18 @@ class NSScanner extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSScanner1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSScanner1,
+    _lib._objc_msgSend_15(_lib._class_NSScanner1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -46170,33 +49329,20 @@ class NSScanner extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSScanner1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSScanner1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSScanner1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSScanner1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSScanner1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSScanner1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -46235,7 +49381,7 @@ class NSException extends NSObject {
 
   static NSException exceptionWithName_reason_userInfo_(PedometerBindings _lib,
       NSString name, NSString? reason, NSDictionary? userInfo) {
-    final _ret = _lib._objc_msgSend_637(
+    final _ret = _lib._objc_msgSend_666(
         _lib._class_NSException1,
         _lib._sel_exceptionWithName_reason_userInfo_1,
         name._id,
@@ -46246,7 +49392,7 @@ class NSException extends NSObject {
 
   NSException initWithName_reason_userInfo_(
       NSString aName, NSString? aReason, NSDictionary? aUserInfo) {
-    final _ret = _lib._objc_msgSend_638(
+    final _ret = _lib._objc_msgSend_667(
         _id,
         _lib._sel_initWithName_reason_userInfo_1,
         aName._id,
@@ -46256,57 +49402,55 @@ class NSException extends NSObject {
   }
 
   NSString get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_name1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get reason {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_reason1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_reason1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary? get userInfo {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_userInfo1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_userInfo1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get callStackReturnAddresses {
+  NSArray get callStackReturnAddresses {
     final _ret =
-        _lib._objc_msgSend_71(_id, _lib._sel_callStackReturnAddresses1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_77(_id, _lib._sel_callStackReturnAddresses1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get callStackSymbols {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_callStackSymbols1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get callStackSymbols {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_callStackSymbols1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   void raise() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_raise1);
+    _lib._objc_msgSend_1(_id, _lib._sel_raise1);
   }
 
   static void raise_format_(
-      PedometerBindings _lib, NSString name, NSString? format) {
-    return _lib._objc_msgSend_639(_lib._class_NSException1,
-        _lib._sel_raise_format_1, name._id, format?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString name, NSString format) {
+    _lib._objc_msgSend_668(_lib._class_NSException1, _lib._sel_raise_format_1,
+        name._id, format._id);
   }
 
   static void raise_format_arguments_(PedometerBindings _lib, NSString name,
-      NSString? format, ffi.Pointer<ffi.Char> argList) {
-    return _lib._objc_msgSend_640(
-        _lib._class_NSException1,
-        _lib._sel_raise_format_arguments_1,
-        name._id,
-        format?._id ?? ffi.nullptr,
-        argList);
+      NSString format, ffi.Pointer<__va_list_tag> argList) {
+    _lib._objc_msgSend_669(_lib._class_NSException1,
+        _lib._sel_raise_format_arguments_1, name._id, format._id, argList);
+  }
+
+  @override
+  NSException init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSException._(_ret, _lib, retain: true, release: true);
   }
 
   static NSException new1(PedometerBindings _lib) {
@@ -46314,6 +49458,13 @@ class NSException extends NSObject {
     return NSException._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSException allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSException1, _lib._sel_allocWithZone_1, zone);
+    return NSException._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSException alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSException1, _lib._sel_alloc1);
@@ -46324,18 +49475,18 @@ class NSException extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSException1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSException1,
+    _lib._objc_msgSend_15(_lib._class_NSException1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -46350,33 +49501,20 @@ class NSException extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSException1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSException1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSException1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSException1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSException1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSException1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -46411,128 +49549,133 @@ class NSRunLoop extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSRunLoop1);
   }
 
-  static NSRunLoop? getCurrentRunLoop(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_641(
+  static NSRunLoop getCurrentRunLoop(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_670(
         _lib._class_NSRunLoop1, _lib._sel_currentRunLoop1);
-    return _ret.address == 0
-        ? null
-        : NSRunLoop._(_ret, _lib, retain: true, release: true);
+    return NSRunLoop._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSRunLoop? getMainRunLoop(PedometerBindings _lib) {
+  static NSRunLoop getMainRunLoop(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_641(_lib._class_NSRunLoop1, _lib._sel_mainRunLoop1);
-    return _ret.address == 0
-        ? null
-        : NSRunLoop._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_670(_lib._class_NSRunLoop1, _lib._sel_mainRunLoop1);
+    return NSRunLoop._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString get currentMode {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_currentMode1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? get currentMode {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_currentMode1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   ffi.Pointer<__CFRunLoop> getCFRunLoop() {
-    return _lib._objc_msgSend_642(_id, _lib._sel_getCFRunLoop1);
+    return _lib._objc_msgSend_671(_id, _lib._sel_getCFRunLoop1);
   }
 
-  void addTimer_forMode_(NSTimer? timer, NSString mode) {
-    return _lib._objc_msgSend_648(
-        _id, _lib._sel_addTimer_forMode_1, timer?._id ?? ffi.nullptr, mode._id);
+  void addTimer_forMode_(NSTimer timer, NSString mode) {
+    _lib._objc_msgSend_678(
+        _id, _lib._sel_addTimer_forMode_1, timer._id, mode._id);
   }
 
-  void addPort_forMode_(NSPort? aPort, NSString mode) {
-    return _lib._objc_msgSend_654(
-        _id, _lib._sel_addPort_forMode_1, aPort?._id ?? ffi.nullptr, mode._id);
+  void addPort_forMode_(NSPort aPort, NSString mode) {
+    _lib._objc_msgSend_683(
+        _id, _lib._sel_addPort_forMode_1, aPort._id, mode._id);
   }
 
-  void removePort_forMode_(NSPort? aPort, NSString mode) {
-    return _lib._objc_msgSend_654(_id, _lib._sel_removePort_forMode_1,
-        aPort?._id ?? ffi.nullptr, mode._id);
+  void removePort_forMode_(NSPort aPort, NSString mode) {
+    _lib._objc_msgSend_683(
+        _id, _lib._sel_removePort_forMode_1, aPort._id, mode._id);
   }
 
-  NSDate limitDateForMode_(NSString mode) {
+  NSDate? limitDateForMode_(NSString mode) {
     final _ret =
-        _lib._objc_msgSend_560(_id, _lib._sel_limitDateForMode_1, mode._id);
-    return NSDate._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_596(_id, _lib._sel_limitDateForMode_1, mode._id);
+    return _ret.address == 0
+        ? null
+        : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  void acceptInputForMode_beforeDate_(NSString mode, NSDate? limitDate) {
-    return _lib._objc_msgSend_655(
-        _id,
-        _lib._sel_acceptInputForMode_beforeDate_1,
-        mode._id,
-        limitDate?._id ?? ffi.nullptr);
+  void acceptInputForMode_beforeDate_(NSString mode, NSDate limitDate) {
+    _lib._objc_msgSend_684(_id, _lib._sel_acceptInputForMode_beforeDate_1,
+        mode._id, limitDate._id);
   }
 
   void run() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_run1);
+    _lib._objc_msgSend_1(_id, _lib._sel_run1);
   }
 
-  void runUntilDate_(NSDate? limitDate) {
-    return _lib._objc_msgSend_465(
-        _id, _lib._sel_runUntilDate_1, limitDate?._id ?? ffi.nullptr);
+  void runUntilDate_(NSDate limitDate) {
+    _lib._objc_msgSend_488(_id, _lib._sel_runUntilDate_1, limitDate._id);
   }
 
-  bool runMode_beforeDate_(NSString mode, NSDate? limitDate) {
-    return _lib._objc_msgSend_656(_id, _lib._sel_runMode_beforeDate_1, mode._id,
-        limitDate?._id ?? ffi.nullptr);
-  }
-
-  void configureAsServer() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_configureAsServer1);
+  bool runMode_beforeDate_(NSString mode, NSDate limitDate) {
+    return _lib._objc_msgSend_685(
+        _id, _lib._sel_runMode_beforeDate_1, mode._id, limitDate._id);
   }
 
   /// Schedules the execution of a block on the target run loop in given modes.
   /// - parameter: modes   An array of input modes for which the block may be executed.
   /// - parameter: block   The block to execute
-  void performInModes_block_(NSArray? modes, ObjCBlock21 block) {
-    return _lib._objc_msgSend_657(_id, _lib._sel_performInModes_block_1,
-        modes?._id ?? ffi.nullptr, block._id);
+  void performInModes_block_(NSArray modes, ObjCBlock_ffiVoid block) {
+    _lib._objc_msgSend_686(
+        _id, _lib._sel_performInModes_block_1, modes._id, block._id);
   }
 
   /// Schedules the execution of a block on the target run loop.
   /// - parameter: block   The block to execute
-  void performBlock_(ObjCBlock21 block) {
-    return _lib._objc_msgSend_458(_id, _lib._sel_performBlock_1, block._id);
+  void performBlock_(ObjCBlock_ffiVoid block) {
+    _lib._objc_msgSend_480(_id, _lib._sel_performBlock_1, block._id);
   }
 
   void performSelector_target_argument_order_modes_(
       ffi.Pointer<ObjCSel> aSelector,
       NSObject target,
-      NSObject arg,
+      NSObject? arg,
       int order,
-      NSArray? modes) {
-    return _lib._objc_msgSend_658(
+      NSArray modes) {
+    _lib._objc_msgSend_687(
         _id,
         _lib._sel_performSelector_target_argument_order_modes_1,
         aSelector,
         target._id,
-        arg._id,
+        arg?._id ?? ffi.nullptr,
         order,
-        modes?._id ?? ffi.nullptr);
+        modes._id);
   }
 
   void cancelPerformSelector_target_argument_(
-      ffi.Pointer<ObjCSel> aSelector, NSObject target, NSObject arg) {
-    return _lib._objc_msgSend_459(
+      ffi.Pointer<ObjCSel> aSelector, NSObject target, NSObject? arg) {
+    _lib._objc_msgSend_481(
         _id,
         _lib._sel_cancelPerformSelector_target_argument_1,
         aSelector,
         target._id,
-        arg._id);
+        arg?._id ?? ffi.nullptr);
   }
 
   void cancelPerformSelectorsWithTarget_(NSObject target) {
-    return _lib._objc_msgSend_15(
+    _lib._objc_msgSend_15(
         _id, _lib._sel_cancelPerformSelectorsWithTarget_1, target._id);
   }
 
+  @override
+  NSRunLoop init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSRunLoop._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSRunLoop new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSRunLoop1, _lib._sel_new1);
     return NSRunLoop._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSRunLoop allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSRunLoop1, _lib._sel_allocWithZone_1, zone);
+    return NSRunLoop._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSRunLoop alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSRunLoop1, _lib._sel_alloc1);
     return NSRunLoop._(_ret, _lib, retain: false, release: true);
@@ -46542,18 +49685,18 @@ class NSRunLoop extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSRunLoop1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSRunLoop1,
+    _lib._objc_msgSend_15(_lib._class_NSRunLoop1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -46568,33 +49711,20 @@ class NSRunLoop extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSRunLoop1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSRunLoop1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSRunLoop1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSRunLoop1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSRunLoop1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSRunLoop1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -46634,13 +49764,13 @@ class NSTimer extends NSObject {
   static NSTimer timerWithTimeInterval_invocation_repeats_(
       PedometerBindings _lib,
       double ti,
-      NSInvocation? invocation,
+      NSInvocation invocation,
       bool yesOrNo) {
-    final _ret = _lib._objc_msgSend_643(
+    final _ret = _lib._objc_msgSend_672(
         _lib._class_NSTimer1,
         _lib._sel_timerWithTimeInterval_invocation_repeats_1,
         ti,
-        invocation?._id ?? ffi.nullptr,
+        invocation._id,
         yesOrNo);
     return NSTimer._(_ret, _lib, retain: true, release: true);
   }
@@ -46648,13 +49778,13 @@ class NSTimer extends NSObject {
   static NSTimer scheduledTimerWithTimeInterval_invocation_repeats_(
       PedometerBindings _lib,
       double ti,
-      NSInvocation? invocation,
+      NSInvocation invocation,
       bool yesOrNo) {
-    final _ret = _lib._objc_msgSend_643(
+    final _ret = _lib._objc_msgSend_672(
         _lib._class_NSTimer1,
         _lib._sel_scheduledTimerWithTimeInterval_invocation_repeats_1,
         ti,
-        invocation?._id ?? ffi.nullptr,
+        invocation._id,
         yesOrNo);
     return NSTimer._(_ret, _lib, retain: true, release: true);
   }
@@ -46664,15 +49794,15 @@ class NSTimer extends NSObject {
       double ti,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject userInfo,
+      NSObject? userInfo,
       bool yesOrNo) {
-    final _ret = _lib._objc_msgSend_644(
+    final _ret = _lib._objc_msgSend_673(
         _lib._class_NSTimer1,
         _lib._sel_timerWithTimeInterval_target_selector_userInfo_repeats_1,
         ti,
         aTarget._id,
         aSelector,
-        userInfo._id,
+        userInfo?._id ?? ffi.nullptr,
         yesOrNo);
     return NSTimer._(_ret, _lib, retain: true, release: true);
   }
@@ -46683,15 +49813,15 @@ class NSTimer extends NSObject {
           double ti,
           NSObject aTarget,
           ffi.Pointer<ObjCSel> aSelector,
-          NSObject userInfo,
+          NSObject? userInfo,
           bool yesOrNo) {
-    final _ret = _lib._objc_msgSend_644(
+    final _ret = _lib._objc_msgSend_673(
         _lib._class_NSTimer1,
         _lib._sel_scheduledTimerWithTimeInterval_target_selector_userInfo_repeats_1,
         ti,
         aTarget._id,
         aSelector,
-        userInfo._id,
+        userInfo?._id ?? ffi.nullptr,
         yesOrNo);
     return NSTimer._(_ret, _lib, retain: true, release: true);
   }
@@ -46701,8 +49831,8 @@ class NSTimer extends NSObject {
   /// - parameter:  repeats  If YES, the timer will repeatedly reschedule itself until invalidated. If NO, the timer will be invalidated after it fires.
   /// - parameter:  block  The execution body of the timer; the timer itself is passed as the parameter to this block when executed to aid in avoiding cyclical references
   static NSTimer timerWithTimeInterval_repeats_block_(PedometerBindings _lib,
-      double interval, bool repeats, ObjCBlock34 block) {
-    final _ret = _lib._objc_msgSend_645(
+      double interval, bool repeats, ObjCBlock_ffiVoid_NSTimer block) {
+    final _ret = _lib._objc_msgSend_674(
         _lib._class_NSTimer1,
         _lib._sel_timerWithTimeInterval_repeats_block_1,
         interval,
@@ -46719,8 +49849,8 @@ class NSTimer extends NSObject {
       PedometerBindings _lib,
       double interval,
       bool repeats,
-      ObjCBlock34 block) {
-    final _ret = _lib._objc_msgSend_645(
+      ObjCBlock_ffiVoid_NSTimer block) {
+    final _ret = _lib._objc_msgSend_674(
         _lib._class_NSTimer1,
         _lib._sel_scheduledTimerWithTimeInterval_repeats_block_1,
         interval,
@@ -46734,12 +49864,12 @@ class NSTimer extends NSObject {
   /// - parameter:  interval  The number of seconds between firings of the timer. If seconds is less than or equal to 0.0, this method chooses the nonnegative value of 0.1 milliseconds instead
   /// - parameter:  repeats  If YES, the timer will repeatedly reschedule itself until invalidated. If NO, the timer will be invalidated after it fires.
   /// - parameter:  block  The execution body of the timer; the timer itself is passed as the parameter to this block when executed to aid in avoiding cyclical references
-  NSTimer initWithFireDate_interval_repeats_block_(
-      NSDate? date, double interval, bool repeats, ObjCBlock34 block) {
-    final _ret = _lib._objc_msgSend_646(
+  NSTimer initWithFireDate_interval_repeats_block_(NSDate date, double interval,
+      bool repeats, ObjCBlock_ffiVoid_NSTimer block) {
+    final _ret = _lib._objc_msgSend_675(
         _id,
         _lib._sel_initWithFireDate_interval_repeats_block_1,
-        date?._id ?? ffi.nullptr,
+        date._id,
         interval,
         repeats,
         block._id);
@@ -46747,63 +49877,68 @@ class NSTimer extends NSObject {
   }
 
   NSTimer initWithFireDate_interval_target_selector_userInfo_repeats_(
-      NSDate? date,
+      NSDate date,
       double ti,
       NSObject t,
       ffi.Pointer<ObjCSel> s,
-      NSObject ui,
+      NSObject? ui,
       bool rep) {
-    final _ret = _lib._objc_msgSend_647(
+    final _ret = _lib._objc_msgSend_676(
         _id,
         _lib._sel_initWithFireDate_interval_target_selector_userInfo_repeats_1,
-        date?._id ?? ffi.nullptr,
+        date._id,
         ti,
         t._id,
         s,
-        ui._id,
+        ui?._id ?? ffi.nullptr,
         rep);
     return NSTimer._(_ret, _lib, retain: true, release: true);
   }
 
   void fire() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_fire1);
+    _lib._objc_msgSend_1(_id, _lib._sel_fire1);
   }
 
-  NSDate? get fireDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_fireDate1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate get fireDate {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_fireDate1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  set fireDate(NSDate? value) {
-    _lib._objc_msgSend_608(
-        _id, _lib._sel_setFireDate_1, value?._id ?? ffi.nullptr);
+  set fireDate(NSDate value) {
+    return _lib._objc_msgSend_677(_id, _lib._sel_setFireDate_1, value._id);
   }
 
   double get timeInterval {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeInterval1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeInterval1);
   }
 
   double get tolerance {
-    return _lib._objc_msgSend_147(_id, _lib._sel_tolerance1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_tolerance1);
   }
 
   set tolerance(double value) {
-    _lib._objc_msgSend_467(_id, _lib._sel_setTolerance_1, value);
+    return _lib._objc_msgSend_490(_id, _lib._sel_setTolerance_1, value);
   }
 
   void invalidate() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_invalidate1);
+    _lib._objc_msgSend_1(_id, _lib._sel_invalidate1);
   }
 
   bool get valid {
     return _lib._objc_msgSend_12(_id, _lib._sel_isValid1);
   }
 
-  NSObject get userInfo {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_userInfo1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? get userInfo {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_userInfo1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSTimer init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSTimer._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTimer new1(PedometerBindings _lib) {
@@ -46811,6 +49946,13 @@ class NSTimer extends NSObject {
     return NSTimer._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSTimer allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSTimer1, _lib._sel_allocWithZone_1, zone);
+    return NSTimer._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSTimer alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSTimer1, _lib._sel_alloc1);
     return NSTimer._(_ret, _lib, retain: false, release: true);
@@ -46820,18 +49962,18 @@ class NSTimer extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSTimer1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSTimer1,
+    _lib._objc_msgSend_15(_lib._class_NSTimer1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -46846,33 +49988,20 @@ class NSTimer extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSTimer1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSTimer1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSTimer1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSTimer1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSTimer1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSTimer1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -46884,33 +50013,38 @@ class NSTimer extends NSObject {
   }
 }
 
-void _ObjCBlock34_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock34_closureRegistry = <int, Function>{};
-int _ObjCBlock34_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock34_registerClosure(Function fn) {
-  final id = ++_ObjCBlock34_closureRegistryIndex;
-  _ObjCBlock34_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSTimer_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSTimer_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSTimer_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSTimer_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSTimer_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSTimer_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock34_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock34_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSTimer_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSTimer_closureRegistry[block.ref.target.address]!(arg0);
 
-class ObjCBlock34 extends _ObjCBlockBase {
-  ObjCBlock34._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSTimer extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSTimer._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock34.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSTimer.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -46919,39 +50053,70 @@ class ObjCBlock34 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock34_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSTimer_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock34.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSTimer.fromFunction(
+      PedometerBindings lib, void Function(NSTimer) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock34_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSTimer_closureTrampoline)
                     .cast(),
-                _ObjCBlock34_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSTimer_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) =>
+                        fn(NSTimer._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSTimer.listener(
+      PedometerBindings lib, void Function(NSTimer) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSTimer_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSTimer_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) =>
+                        fn(NSTimer._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSTimer arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id);
 }
 
 class NSPort extends NSObject {
@@ -46978,12 +50143,12 @@ class NSPort extends NSObject {
   }
 
   static NSPort port(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_649(_lib._class_NSPort1, _lib._sel_port1);
+    final _ret = _lib._objc_msgSend_679(_lib._class_NSPort1, _lib._sel_port1);
     return NSPort._(_ret, _lib, retain: true, release: true);
   }
 
   void invalidate() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_invalidate1);
+    _lib._objc_msgSend_1(_id, _lib._sel_invalidate1);
   }
 
   bool get valid {
@@ -46991,23 +50156,25 @@ class NSPort extends NSObject {
   }
 
   void setDelegate_(NSObject? anObject) {
-    return _lib._objc_msgSend_15(
+    _lib._objc_msgSend_230(
         _id, _lib._sel_setDelegate_1, anObject?._id ?? ffi.nullptr);
   }
 
-  NSObject delegate() {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  NSObject? delegate() {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void scheduleInRunLoop_forMode_(NSRunLoop? runLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_scheduleInRunLoop_forMode_1,
-        runLoop?._id ?? ffi.nullptr, mode._id);
+  void scheduleInRunLoop_forMode_(NSRunLoop runLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_scheduleInRunLoop_forMode_1, runLoop._id, mode._id);
   }
 
-  void removeFromRunLoop_forMode_(NSRunLoop? runLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_removeFromRunLoop_forMode_1,
-        runLoop?._id ?? ffi.nullptr, mode._id);
+  void removeFromRunLoop_forMode_(NSRunLoop runLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_removeFromRunLoop_forMode_1, runLoop._id, mode._id);
   }
 
   int get reservedSpaceLength {
@@ -47015,53 +50182,39 @@ class NSPort extends NSObject {
   }
 
   bool sendBeforeDate_components_from_reserved_(
-      NSDate? limitDate,
+      NSDate limitDate,
       NSMutableArray? components,
       NSPort? receivePort,
       int headerSpaceReserved) {
-    return _lib._objc_msgSend_651(
+    return _lib._objc_msgSend_681(
         _id,
         _lib._sel_sendBeforeDate_components_from_reserved_1,
-        limitDate?._id ?? ffi.nullptr,
+        limitDate._id,
         components?._id ?? ffi.nullptr,
         receivePort?._id ?? ffi.nullptr,
         headerSpaceReserved);
   }
 
   bool sendBeforeDate_msgid_components_from_reserved_(
-      NSDate? limitDate,
+      NSDate limitDate,
       int msgID,
       NSMutableArray? components,
       NSPort? receivePort,
       int headerSpaceReserved) {
-    return _lib._objc_msgSend_652(
+    return _lib._objc_msgSend_682(
         _id,
         _lib._sel_sendBeforeDate_msgid_components_from_reserved_1,
-        limitDate?._id ?? ffi.nullptr,
+        limitDate._id,
         msgID,
         components?._id ?? ffi.nullptr,
         receivePort?._id ?? ffi.nullptr,
         headerSpaceReserved);
   }
 
-  void addConnection_toRunLoop_forMode_(
-      NSConnection? conn, NSRunLoop? runLoop, NSString mode) {
-    return _lib._objc_msgSend_653(
-        _id,
-        _lib._sel_addConnection_toRunLoop_forMode_1,
-        conn?._id ?? ffi.nullptr,
-        runLoop?._id ?? ffi.nullptr,
-        mode._id);
-  }
-
-  void removeConnection_fromRunLoop_forMode_(
-      NSConnection? conn, NSRunLoop? runLoop, NSString mode) {
-    return _lib._objc_msgSend_653(
-        _id,
-        _lib._sel_removeConnection_fromRunLoop_forMode_1,
-        conn?._id ?? ffi.nullptr,
-        runLoop?._id ?? ffi.nullptr,
-        mode._id);
+  @override
+  NSPort init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSPort._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPort new1(PedometerBindings _lib) {
@@ -47069,6 +50222,13 @@ class NSPort extends NSObject {
     return NSPort._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSPort allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSPort1, _lib._sel_allocWithZone_1, zone);
+    return NSPort._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSPort alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSPort1, _lib._sel_alloc1);
     return NSPort._(_ret, _lib, retain: false, release: true);
@@ -47078,18 +50238,18 @@ class NSPort extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSPort1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSPort1,
+    _lib._objc_msgSend_15(_lib._class_NSPort1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -47104,33 +50264,20 @@ class NSPort extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSPort1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSPort1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSPort1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSPort1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSPort1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSPort1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -47142,30 +50289,6 @@ class NSPort extends NSObject {
   }
 }
 
-class NSConnection extends _ObjCWrapper {
-  NSConnection._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
-      {bool retain = false, bool release = false})
-      : super._(id, lib, retain: retain, release: release);
-
-  /// Returns a [NSConnection] that points to the same underlying object as [other].
-  static NSConnection castFrom<T extends _ObjCWrapper>(T other) {
-    return NSConnection._(other._id, other._lib, retain: true, release: true);
-  }
-
-  /// Returns a [NSConnection] that wraps the given raw object pointer.
-  static NSConnection castFromPointer(
-      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
-      {bool retain = false, bool release = false}) {
-    return NSConnection._(other, lib, retain: retain, release: release);
-  }
-
-  /// Returns whether [obj] is an instance of [NSConnection].
-  static bool isInstance(_ObjCWrapper obj) {
-    return obj._lib._objc_msgSend_0(
-        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSConnection1);
-  }
-}
-
 class NSFileHandle extends NSObject {
   NSFileHandle._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
@@ -47189,276 +50312,284 @@ class NSFileHandle extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSFileHandle1);
   }
 
-  NSData? get availableData {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_availableData1);
+  NSData get availableData {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_availableData1);
+    return NSData._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSFileHandle initWithFileDescriptor_closeOnDealloc_(int fd, bool closeopt) {
+    final _ret = _lib._objc_msgSend_688(
+        _id, _lib._sel_initWithFileDescriptor_closeOnDealloc_1, fd, closeopt);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSFileHandle? initWithCoder_(NSCoder coder) {
+    final _ret =
+        _lib._objc_msgSend_47(_id, _lib._sel_initWithCoder_1, coder._id);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSData? readDataToEndOfFileAndReturnError_(
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_689(
+        _id, _lib._sel_readDataToEndOfFileAndReturnError_1, error);
     return _ret.address == 0
         ? null
         : NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  NSFileHandle initWithFileDescriptor_closeOnDealloc_(int fd, bool closeopt) {
-    final _ret = _lib._objc_msgSend_659(
-        _id, _lib._sel_initWithFileDescriptor_closeOnDealloc_1, fd, closeopt);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileHandle initWithCoder_(NSCoder? coder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, coder?._id ?? ffi.nullptr);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData readDataToEndOfFileAndReturnError_(
-      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_660(
-        _id, _lib._sel_readDataToEndOfFileAndReturnError_1, error);
-    return NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData readDataUpToLength_error_(
+  NSData? readDataUpToLength_error_(
       int length, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_661(
+    final _ret = _lib._objc_msgSend_690(
         _id, _lib._sel_readDataUpToLength_error_1, length, error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   bool writeData_error_(
-      NSData? data, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_662(
-        _id, _lib._sel_writeData_error_1, data?._id ?? ffi.nullptr, error);
+      NSData data, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_691(
+        _id, _lib._sel_writeData_error_1, data._id, error);
   }
 
   bool getOffset_error_(ffi.Pointer<ffi.UnsignedLongLong> offsetInFile,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_663(
+    return _lib._objc_msgSend_692(
         _id, _lib._sel_getOffset_error_1, offsetInFile, error);
   }
 
   bool seekToEndReturningOffset_error_(
       ffi.Pointer<ffi.UnsignedLongLong> offsetInFile,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_663(
+    return _lib._objc_msgSend_692(
         _id, _lib._sel_seekToEndReturningOffset_error_1, offsetInFile, error);
   }
 
   bool seekToOffset_error_(
       int offset, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_664(
+    return _lib._objc_msgSend_693(
         _id, _lib._sel_seekToOffset_error_1, offset, error);
   }
 
   bool truncateAtOffset_error_(
       int offset, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_664(
+    return _lib._objc_msgSend_693(
         _id, _lib._sel_truncateAtOffset_error_1, offset, error);
   }
 
   bool synchronizeAndReturnError_(ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(
+    return _lib._objc_msgSend_194(
         _id, _lib._sel_synchronizeAndReturnError_1, error);
   }
 
   bool closeAndReturnError_(ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_183(_id, _lib._sel_closeAndReturnError_1, error);
+    return _lib._objc_msgSend_194(_id, _lib._sel_closeAndReturnError_1, error);
   }
 
-  static NSFileHandle? getFileHandleWithStandardInput(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_665(
+  static NSFileHandle getFileHandleWithStandardInput(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_694(
         _lib._class_NSFileHandle1, _lib._sel_fileHandleWithStandardInput1);
-    return _ret.address == 0
-        ? null
-        : NSFileHandle._(_ret, _lib, retain: true, release: true);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle? getFileHandleWithStandardOutput(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_665(
+  static NSFileHandle getFileHandleWithStandardOutput(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_694(
         _lib._class_NSFileHandle1, _lib._sel_fileHandleWithStandardOutput1);
-    return _ret.address == 0
-        ? null
-        : NSFileHandle._(_ret, _lib, retain: true, release: true);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle? getFileHandleWithStandardError(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_665(
+  static NSFileHandle getFileHandleWithStandardError(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_694(
         _lib._class_NSFileHandle1, _lib._sel_fileHandleWithStandardError1);
-    return _ret.address == 0
-        ? null
-        : NSFileHandle._(_ret, _lib, retain: true, release: true);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle? getFileHandleWithNullDevice(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_665(
+  static NSFileHandle getFileHandleWithNullDevice(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_694(
         _lib._class_NSFileHandle1, _lib._sel_fileHandleWithNullDevice1);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSFileHandle? fileHandleForReadingAtPath_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForReadingAtPath_1, path._id);
     return _ret.address == 0
         ? null
         : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle fileHandleForReadingAtPath_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForReadingAtPath_1, path?._id ?? ffi.nullptr);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  static NSFileHandle? fileHandleForWritingAtPath_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForWritingAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle fileHandleForWritingAtPath_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForWritingAtPath_1, path?._id ?? ffi.nullptr);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  static NSFileHandle? fileHandleForUpdatingAtPath_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForUpdatingAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle fileHandleForUpdatingAtPath_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForUpdatingAtPath_1, path?._id ?? ffi.nullptr);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  static NSFileHandle? fileHandleForReadingFromURL_error_(
+      PedometerBindings _lib,
+      NSURL url,
+      ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_695(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForReadingFromURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle fileHandleForReadingFromURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_666(
-        _lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForReadingFromURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  static NSFileHandle? fileHandleForWritingToURL_error_(PedometerBindings _lib,
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_695(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForWritingToURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSFileHandle fileHandleForWritingToURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_666(
-        _lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForWritingToURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSFileHandle fileHandleForUpdatingURL_error_(PedometerBindings _lib,
-      NSURL? url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_666(
-        _lib._class_NSFileHandle1,
-        _lib._sel_fileHandleForUpdatingURL_error_1,
-        url?._id ?? ffi.nullptr,
-        error);
-    return NSFileHandle._(_ret, _lib, retain: true, release: true);
+  static NSFileHandle? fileHandleForUpdatingURL_error_(PedometerBindings _lib,
+      NSURL url, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_695(_lib._class_NSFileHandle1,
+        _lib._sel_fileHandleForUpdatingURL_error_1, url._id, error);
+    return _ret.address == 0
+        ? null
+        : NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
   void readInBackgroundAndNotifyForModes_(NSArray? modes) {
-    return _lib._objc_msgSend_403(
-        _id,
-        _lib._sel_readInBackgroundAndNotifyForModes_1,
+    _lib._objc_msgSend_696(_id, _lib._sel_readInBackgroundAndNotifyForModes_1,
         modes?._id ?? ffi.nullptr);
   }
 
   void readInBackgroundAndNotify() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_readInBackgroundAndNotify1);
+    _lib._objc_msgSend_1(_id, _lib._sel_readInBackgroundAndNotify1);
   }
 
   void readToEndOfFileInBackgroundAndNotifyForModes_(NSArray? modes) {
-    return _lib._objc_msgSend_403(
+    _lib._objc_msgSend_696(
         _id,
         _lib._sel_readToEndOfFileInBackgroundAndNotifyForModes_1,
         modes?._id ?? ffi.nullptr);
   }
 
   void readToEndOfFileInBackgroundAndNotify() {
-    return _lib._objc_msgSend_1(
-        _id, _lib._sel_readToEndOfFileInBackgroundAndNotify1);
+    _lib._objc_msgSend_1(_id, _lib._sel_readToEndOfFileInBackgroundAndNotify1);
   }
 
   void acceptConnectionInBackgroundAndNotifyForModes_(NSArray? modes) {
-    return _lib._objc_msgSend_403(
+    _lib._objc_msgSend_696(
         _id,
         _lib._sel_acceptConnectionInBackgroundAndNotifyForModes_1,
         modes?._id ?? ffi.nullptr);
   }
 
   void acceptConnectionInBackgroundAndNotify() {
-    return _lib._objc_msgSend_1(
-        _id, _lib._sel_acceptConnectionInBackgroundAndNotify1);
+    _lib._objc_msgSend_1(_id, _lib._sel_acceptConnectionInBackgroundAndNotify1);
   }
 
   void waitForDataInBackgroundAndNotifyForModes_(NSArray? modes) {
-    return _lib._objc_msgSend_403(
+    _lib._objc_msgSend_696(
         _id,
         _lib._sel_waitForDataInBackgroundAndNotifyForModes_1,
         modes?._id ?? ffi.nullptr);
   }
 
   void waitForDataInBackgroundAndNotify() {
-    return _lib._objc_msgSend_1(
-        _id, _lib._sel_waitForDataInBackgroundAndNotify1);
+    _lib._objc_msgSend_1(_id, _lib._sel_waitForDataInBackgroundAndNotify1);
   }
 
-  ObjCBlock35 get readabilityHandler {
-    final _ret = _lib._objc_msgSend_667(_id, _lib._sel_readabilityHandler1);
-    return ObjCBlock35._(_ret, _lib);
+  ObjCBlock_ffiVoid_NSFileHandle? get readabilityHandler {
+    final _ret = _lib._objc_msgSend_697(_id, _lib._sel_readabilityHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid_NSFileHandle._(_ret, _lib,
+            retain: true, release: true);
   }
 
-  set readabilityHandler(ObjCBlock35 value) {
-    _lib._objc_msgSend_668(_id, _lib._sel_setReadabilityHandler_1, value._id);
+  set readabilityHandler(ObjCBlock_ffiVoid_NSFileHandle? value) {
+    return _lib._objc_msgSend_698(
+        _id, _lib._sel_setReadabilityHandler_1, value?._id ?? ffi.nullptr);
   }
 
-  ObjCBlock35 get writeabilityHandler {
-    final _ret = _lib._objc_msgSend_667(_id, _lib._sel_writeabilityHandler1);
-    return ObjCBlock35._(_ret, _lib);
+  ObjCBlock_ffiVoid_NSFileHandle? get writeabilityHandler {
+    final _ret = _lib._objc_msgSend_697(_id, _lib._sel_writeabilityHandler1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid_NSFileHandle._(_ret, _lib,
+            retain: true, release: true);
   }
 
-  set writeabilityHandler(ObjCBlock35 value) {
-    _lib._objc_msgSend_668(_id, _lib._sel_setWriteabilityHandler_1, value._id);
+  set writeabilityHandler(ObjCBlock_ffiVoid_NSFileHandle? value) {
+    return _lib._objc_msgSend_698(
+        _id, _lib._sel_setWriteabilityHandler_1, value?._id ?? ffi.nullptr);
   }
 
   NSFileHandle initWithFileDescriptor_(int fd) {
     final _ret =
-        _lib._objc_msgSend_669(_id, _lib._sel_initWithFileDescriptor_1, fd);
+        _lib._objc_msgSend_699(_id, _lib._sel_initWithFileDescriptor_1, fd);
     return NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
   int get fileDescriptor {
-    return _lib._objc_msgSend_177(_id, _lib._sel_fileDescriptor1);
+    return _lib._objc_msgSend_188(_id, _lib._sel_fileDescriptor1);
   }
 
   NSData readDataToEndOfFile() {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_readDataToEndOfFile1);
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_readDataToEndOfFile1);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSData readDataOfLength_(int length) {
     final _ret =
-        _lib._objc_msgSend_289(_id, _lib._sel_readDataOfLength_1, length);
+        _lib._objc_msgSend_700(_id, _lib._sel_readDataOfLength_1, length);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
-  void writeData_(NSData? data) {
-    return _lib._objc_msgSend_217(
-        _id, _lib._sel_writeData_1, data?._id ?? ffi.nullptr);
+  void writeData_(NSData data) {
+    _lib._objc_msgSend_226(_id, _lib._sel_writeData_1, data._id);
   }
 
   int get offsetInFile {
-    return _lib._objc_msgSend_146(_id, _lib._sel_offsetInFile1);
+    return _lib._objc_msgSend_155(_id, _lib._sel_offsetInFile1);
   }
 
   int seekToEndOfFile() {
-    return _lib._objc_msgSend_146(_id, _lib._sel_seekToEndOfFile1);
+    return _lib._objc_msgSend_155(_id, _lib._sel_seekToEndOfFile1);
   }
 
   void seekToFileOffset_(int offset) {
-    return _lib._objc_msgSend_670(_id, _lib._sel_seekToFileOffset_1, offset);
+    _lib._objc_msgSend_701(_id, _lib._sel_seekToFileOffset_1, offset);
   }
 
   void truncateFileAtOffset_(int offset) {
-    return _lib._objc_msgSend_670(
-        _id, _lib._sel_truncateFileAtOffset_1, offset);
+    _lib._objc_msgSend_701(_id, _lib._sel_truncateFileAtOffset_1, offset);
   }
 
   void synchronizeFile() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_synchronizeFile1);
+    _lib._objc_msgSend_1(_id, _lib._sel_synchronizeFile1);
   }
 
   void closeFile() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_closeFile1);
+    _lib._objc_msgSend_1(_id, _lib._sel_closeFile1);
+  }
+
+  @override
+  NSFileHandle init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSFileHandle._(_ret, _lib, retain: true, release: true);
   }
 
   static NSFileHandle new1(PedometerBindings _lib) {
@@ -47467,6 +50598,13 @@ class NSFileHandle extends NSObject {
     return NSFileHandle._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSFileHandle allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSFileHandle1, _lib._sel_allocWithZone_1, zone);
+    return NSFileHandle._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSFileHandle alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSFileHandle1, _lib._sel_alloc1);
@@ -47477,18 +50615,18 @@ class NSFileHandle extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSFileHandle1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSFileHandle1,
+    _lib._objc_msgSend_15(_lib._class_NSFileHandle1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -47503,33 +50641,20 @@ class NSFileHandle extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSFileHandle1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSFileHandle1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSFileHandle1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSFileHandle1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSFileHandle1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSFileHandle1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -47541,33 +50666,40 @@ class NSFileHandle extends NSObject {
   }
 }
 
-void _ObjCBlock35_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock35_closureRegistry = <int, Function>{};
-int _ObjCBlock35_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock35_registerClosure(Function fn) {
-  final id = ++_ObjCBlock35_closureRegistryIndex;
-  _ObjCBlock35_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSFileHandle_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSFileHandle_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSFileHandle_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSFileHandle_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSFileHandle_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSFileHandle_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock35_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock35_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSFileHandle_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSFileHandle_closureRegistry[block.ref.target.address]!(
+        arg0);
 
-class ObjCBlock35 extends _ObjCBlockBase {
-  ObjCBlock35._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSFileHandle extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSFileHandle._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock35.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSFileHandle.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -47576,39 +50708,72 @@ class ObjCBlock35 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock35_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSFileHandle_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock35.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSFileHandle.fromFunction(
+      PedometerBindings lib, void Function(NSFileHandle) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock35_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSFileHandle_closureTrampoline)
                     .cast(),
-                _ObjCBlock35_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSFileHandle_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(NSFileHandle._(
+                        arg0, lib,
+                        retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSFileHandle.listener(
+      PedometerBindings lib, void Function(NSFileHandle) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSFileHandle_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSFileHandle_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(NSFileHandle._(
+                        arg0, lib,
+                        retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSFileHandle arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id);
 }
 
 /// !
@@ -47648,13 +50813,11 @@ class NSHTTPCookieStorage extends NSObject {
   /// @result The shared cookie storage
   /// @discussion Starting in OS X 10.11, each app has its own sharedHTTPCookieStorage singleton,
   /// which will not be shared with other applications.
-  static NSHTTPCookieStorage? getSharedHTTPCookieStorage(
+  static NSHTTPCookieStorage getSharedHTTPCookieStorage(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_671(
+    final _ret = _lib._objc_msgSend_702(
         _lib._class_NSHTTPCookieStorage1, _lib._sel_sharedHTTPCookieStorage1);
-    return _ret.address == 0
-        ? null
-        : NSHTTPCookieStorage._(_ret, _lib, retain: true, release: true);
+    return NSHTTPCookieStorage._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -47668,11 +50831,11 @@ class NSHTTPCookieStorage extends NSObject {
   /// shared among all applications and extensions with access to the same application group. Subsequent calls to this
   /// method with the same identifier will return the same cookie storage instance.
   static NSHTTPCookieStorage sharedCookieStorageForGroupContainerIdentifier_(
-      PedometerBindings _lib, NSString? identifier) {
-    final _ret = _lib._objc_msgSend_672(
+      PedometerBindings _lib, NSString identifier) {
+    final _ret = _lib._objc_msgSend_703(
         _lib._class_NSHTTPCookieStorage1,
         _lib._sel_sharedCookieStorageForGroupContainerIdentifier_1,
-        identifier?._id ?? ffi.nullptr);
+        identifier._id);
     return NSHTTPCookieStorage._(_ret, _lib, retain: true, release: true);
   }
 
@@ -47680,7 +50843,7 @@ class NSHTTPCookieStorage extends NSObject {
   /// @abstract Get all the cookies
   /// @result An NSArray of NSHTTPCookies
   NSArray? get cookies {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_cookies1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_cookies1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
@@ -47691,25 +50854,22 @@ class NSHTTPCookieStorage extends NSObject {
   /// @abstract Set a cookie
   /// @discussion The cookie will override an existing cookie with the
   /// same name, domain and path, if any.
-  void setCookie_(NSHTTPCookie? cookie) {
-    return _lib._objc_msgSend_675(
-        _id, _lib._sel_setCookie_1, cookie?._id ?? ffi.nullptr);
+  void setCookie_(NSHTTPCookie cookie) {
+    _lib._objc_msgSend_707(_id, _lib._sel_setCookie_1, cookie._id);
   }
 
   /// !
   /// @method deleteCookie:
   /// @abstract Delete the specified cookie
-  void deleteCookie_(NSHTTPCookie? cookie) {
-    return _lib._objc_msgSend_675(
-        _id, _lib._sel_deleteCookie_1, cookie?._id ?? ffi.nullptr);
+  void deleteCookie_(NSHTTPCookie cookie) {
+    _lib._objc_msgSend_707(_id, _lib._sel_deleteCookie_1, cookie._id);
   }
 
   /// !
   /// @method removeCookiesSince:
   /// @abstract Delete all cookies from the cookie storage since the provided date.
-  void removeCookiesSinceDate_(NSDate? date) {
-    return _lib._objc_msgSend_465(
-        _id, _lib._sel_removeCookiesSinceDate_1, date?._id ?? ffi.nullptr);
+  void removeCookiesSinceDate_(NSDate date) {
+    _lib._objc_msgSend_488(_id, _lib._sel_removeCookiesSinceDate_1, date._id);
   }
 
   /// !
@@ -47721,10 +50881,12 @@ class NSHTTPCookieStorage extends NSObject {
   /// includes those which should be sent to the given URL. You can use
   /// <tt>+[NSCookie requestHeaderFieldsWithCookies:]</tt> to turn this array
   /// into a set of header fields to add to a request.
-  NSArray cookiesForURL_(NSURL? URL) {
-    final _ret = _lib._objc_msgSend_116(
-        _id, _lib._sel_cookiesForURL_1, URL?._id ?? ffi.nullptr);
-    return NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray? cookiesForURL_(NSURL URL) {
+    final _ret =
+        _lib._objc_msgSend_124(_id, _lib._sel_cookiesForURL_1, URL._id);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -47744,11 +50906,11 @@ class NSHTTPCookieStorage extends NSObject {
   /// dictionary and then use this method to store the resulting cookies
   /// in accordance with policy settings.
   void setCookies_forURL_mainDocumentURL_(
-      NSArray? cookies, NSURL? URL, NSURL? mainDocumentURL) {
-    return _lib._objc_msgSend_676(
+      NSArray cookies, NSURL? URL, NSURL? mainDocumentURL) {
+    _lib._objc_msgSend_708(
         _id,
         _lib._sel_setCookies_forURL_mainDocumentURL_1,
-        cookies?._id ?? ffi.nullptr,
+        cookies._id,
         URL?._id ?? ffi.nullptr,
         mainDocumentURL?._id ?? ffi.nullptr);
   }
@@ -47757,14 +50919,15 @@ class NSHTTPCookieStorage extends NSObject {
   /// @abstract The cookie accept policy preference of the
   /// receiver.
   int get cookieAcceptPolicy {
-    return _lib._objc_msgSend_677(_id, _lib._sel_cookieAcceptPolicy1);
+    return _lib._objc_msgSend_709(_id, _lib._sel_cookieAcceptPolicy1);
   }
 
   /// !
   /// @abstract The cookie accept policy preference of the
   /// receiver.
   set cookieAcceptPolicy(int value) {
-    _lib._objc_msgSend_678(_id, _lib._sel_setCookieAcceptPolicy_1, value);
+    return _lib._objc_msgSend_710(
+        _id, _lib._sel_setCookieAcceptPolicy_1, value);
   }
 
   /// !
@@ -47772,26 +50935,27 @@ class NSHTTPCookieStorage extends NSObject {
   /// @abstract Returns an array of all cookies in the store, sorted according to the key value and sorting direction of the NSSortDescriptors specified in the parameter.
   /// @param sortOrder an array of NSSortDescriptors which represent the preferred sort order of the resulting array.
   /// @discussion proper sorting of cookies may require extensive string conversion, which can be avoided by allowing the system to perform the sorting.  This API is to be preferred over the more generic -[NSHTTPCookieStorage cookies] API, if sorting is going to be performed.
-  NSArray sortedCookiesUsingDescriptors_(NSArray? sortOrder) {
-    final _ret = _lib._objc_msgSend_55(
-        _id,
-        _lib._sel_sortedCookiesUsingDescriptors_1,
-        sortOrder?._id ?? ffi.nullptr);
+  NSArray sortedCookiesUsingDescriptors_(NSArray sortOrder) {
+    final _ret = _lib._objc_msgSend_60(
+        _id, _lib._sel_sortedCookiesUsingDescriptors_1, sortOrder._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  void storeCookies_forTask_(NSArray? cookies, NSURLSessionTask? task) {
-    return _lib._objc_msgSend_697(_id, _lib._sel_storeCookies_forTask_1,
-        cookies?._id ?? ffi.nullptr, task?._id ?? ffi.nullptr);
+  void storeCookies_forTask_(NSArray cookies, NSURLSessionTask task) {
+    _lib._objc_msgSend_732(
+        _id, _lib._sel_storeCookies_forTask_1, cookies._id, task._id);
   }
 
   void getCookiesForTask_completionHandler_(
-      NSURLSessionTask? task, ObjCBlock36 completionHandler) {
-    return _lib._objc_msgSend_698(
-        _id,
-        _lib._sel_getCookiesForTask_completionHandler_1,
-        task?._id ?? ffi.nullptr,
-        completionHandler._id);
+      NSURLSessionTask task, ObjCBlock_ffiVoid_NSArray completionHandler) {
+    _lib._objc_msgSend_733(_id, _lib._sel_getCookiesForTask_completionHandler_1,
+        task._id, completionHandler._id);
+  }
+
+  @override
+  NSHTTPCookieStorage init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSHTTPCookieStorage._(_ret, _lib, retain: true, release: true);
   }
 
   static NSHTTPCookieStorage new1(PedometerBindings _lib) {
@@ -47800,6 +50964,13 @@ class NSHTTPCookieStorage extends NSObject {
     return NSHTTPCookieStorage._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSHTTPCookieStorage allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSHTTPCookieStorage1, _lib._sel_allocWithZone_1, zone);
+    return NSHTTPCookieStorage._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSHTTPCookieStorage alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSHTTPCookieStorage1, _lib._sel_alloc1);
@@ -47810,18 +50981,18 @@ class NSHTTPCookieStorage extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSHTTPCookieStorage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSHTTPCookieStorage1,
+    _lib._objc_msgSend_15(_lib._class_NSHTTPCookieStorage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -47836,33 +51007,20 @@ class NSHTTPCookieStorage extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSHTTPCookieStorage1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSHTTPCookieStorage1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSHTTPCookieStorage1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSHTTPCookieStorage1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSHTTPCookieStorage1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSHTTPCookieStorage1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSHTTPCookieStorage1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -48026,10 +51184,12 @@ class NSHTTPCookie extends NSObject {
   /// @result An initialized NSHTTPCookie, or nil if the set of
   /// dictionary keys is invalid, for example because a required key is
   /// missing, or a recognized key maps to an illegal value.
-  NSHTTPCookie initWithProperties_(NSDictionary? properties) {
-    final _ret = _lib._objc_msgSend_141(
-        _id, _lib._sel_initWithProperties_1, properties?._id ?? ffi.nullptr);
-    return NSHTTPCookie._(_ret, _lib, retain: true, release: true);
+  NSHTTPCookie? initWithProperties_(NSDictionary properties) {
+    final _ret = _lib._objc_msgSend_704(
+        _id, _lib._sel_initWithProperties_1, properties._id);
+    return _ret.address == 0
+        ? null
+        : NSHTTPCookie._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48044,11 +51204,13 @@ class NSHTTPCookie extends NSObject {
   /// nil if the set of dictionary keys is invalid, for example because
   /// a required key is missing, or a recognized key maps to an illegal
   /// value.
-  static NSHTTPCookie cookieWithProperties_(
-      PedometerBindings _lib, NSDictionary? properties) {
-    final _ret = _lib._objc_msgSend_673(_lib._class_NSHTTPCookie1,
-        _lib._sel_cookieWithProperties_1, properties?._id ?? ffi.nullptr);
-    return NSHTTPCookie._(_ret, _lib, retain: true, release: true);
+  static NSHTTPCookie? cookieWithProperties_(
+      PedometerBindings _lib, NSDictionary properties) {
+    final _ret = _lib._objc_msgSend_705(_lib._class_NSHTTPCookie1,
+        _lib._sel_cookieWithProperties_1, properties._id);
+    return _ret.address == 0
+        ? null
+        : NSHTTPCookie._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48059,11 +51221,9 @@ class NSHTTPCookie extends NSObject {
   /// @result An NSDictionary where the keys are header field names, and the values
   /// are the corresponding header field values.
   static NSDictionary requestHeaderFieldsWithCookies_(
-      PedometerBindings _lib, NSArray? cookies) {
-    final _ret = _lib._objc_msgSend_437(
-        _lib._class_NSHTTPCookie1,
-        _lib._sel_requestHeaderFieldsWithCookies_1,
-        cookies?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSArray cookies) {
+    final _ret = _lib._objc_msgSend_455(_lib._class_NSHTTPCookie1,
+        _lib._sel_requestHeaderFieldsWithCookies_1, cookies._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
@@ -48076,12 +51236,12 @@ class NSHTTPCookie extends NSObject {
   /// @discussion This method will ignore irrelevant header fields so
   /// you can pass a dictionary containing data other than cookie data.
   static NSArray cookiesWithResponseHeaderFields_forURL_(
-      PedometerBindings _lib, NSDictionary? headerFields, NSURL? URL) {
-    final _ret = _lib._objc_msgSend_674(
+      PedometerBindings _lib, NSDictionary headerFields, NSURL URL) {
+    final _ret = _lib._objc_msgSend_706(
         _lib._class_NSHTTPCookie1,
         _lib._sel_cookiesWithResponseHeaderFields_forURL_1,
-        headerFields?._id ?? ffi.nullptr,
-        URL?._id ?? ffi.nullptr);
+        headerFields._id,
+        URL._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
@@ -48096,7 +51256,7 @@ class NSHTTPCookie extends NSObject {
   /// for descriptions of the supported keys and values.
   /// @result The dictionary representation of the receiver.
   NSDictionary? get properties {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_properties1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_properties1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
@@ -48114,21 +51274,17 @@ class NSHTTPCookie extends NSObject {
   /// !
   /// @abstract Returns the name of the receiver.
   /// @result the name of the receiver.
-  NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get name {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_name1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Returns the value of the receiver.
   /// @result the value of the receiver.
-  NSString? get value {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_value1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get value {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_value1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48139,7 +51295,7 @@ class NSHTTPCookie extends NSObject {
   /// date. This will be the case only for "session-only" cookies.
   /// @result The expires date of the receiver.
   NSDate? get expiresDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_expiresDate1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_expiresDate1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
@@ -48161,11 +51317,9 @@ class NSHTTPCookie extends NSObject {
   /// should be sent to subdomains as well, assuming certain other
   /// restrictions are valid. See RFC 2965 for more detail.
   /// @result The domain of the receiver.
-  NSString? get domain {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_domain1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get domain {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_domain1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48174,11 +51328,9 @@ class NSHTTPCookie extends NSObject {
   /// domain for which this cookie should be sent. The cookie will also
   /// be sent for children of that path, so "/" is the most general.
   /// @result The path of the receiver.
-  NSString? get path {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_path1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get path {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_path1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48216,7 +51368,7 @@ class NSHTTPCookie extends NSObject {
   /// @result The comment of the receiver, or nil if the receiver has no
   /// comment.
   NSString? get comment {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_comment1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_comment1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -48230,7 +51382,7 @@ class NSHTTPCookie extends NSObject {
   /// @result The comment URL of the receiver, or nil if the receiver
   /// has no comment URL.
   NSURL? get commentURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_commentURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_commentURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -48246,7 +51398,7 @@ class NSHTTPCookie extends NSObject {
   /// array may be nil, in which case this cookie can be sent to any
   /// port.
   NSArray? get portList {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_portList1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_portList1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
@@ -48261,9 +51413,17 @@ class NSHTTPCookie extends NSObject {
   /// The attribute value is canonicalized and stored. Any value other than the default (strict and lax) will be ignored.
   /// @result strict or lax. The result could also be nil, in which case the
   /// cookie will be sent along with all cross-site requests.
-  NSString get sameSitePolicy {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_sameSitePolicy1);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? get sameSitePolicy {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_sameSitePolicy1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSHTTPCookie init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSHTTPCookie._(_ret, _lib, retain: true, release: true);
   }
 
   static NSHTTPCookie new1(PedometerBindings _lib) {
@@ -48272,6 +51432,13 @@ class NSHTTPCookie extends NSObject {
     return NSHTTPCookie._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSHTTPCookie allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSHTTPCookie1, _lib._sel_allocWithZone_1, zone);
+    return NSHTTPCookie._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSHTTPCookie alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSHTTPCookie1, _lib._sel_alloc1);
@@ -48282,18 +51449,18 @@ class NSHTTPCookie extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSHTTPCookie1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSHTTPCookie1,
+    _lib._objc_msgSend_15(_lib._class_NSHTTPCookie1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -48308,33 +51475,20 @@ class NSHTTPCookie extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSHTTPCookie1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSHTTPCookie1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSHTTPCookie1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSHTTPCookie1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSHTTPCookie1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSHTTPCookie1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -48388,135 +51542,133 @@ class NSURLSessionTask extends NSObject {
   }
 
   NSURLRequest? get originalRequest {
-    final _ret = _lib._objc_msgSend_692(_id, _lib._sel_originalRequest1);
+    final _ret = _lib._objc_msgSend_726(_id, _lib._sel_originalRequest1);
     return _ret.address == 0
         ? null
         : NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLRequest? get currentRequest {
-    final _ret = _lib._objc_msgSend_692(_id, _lib._sel_currentRequest1);
+    final _ret = _lib._objc_msgSend_726(_id, _lib._sel_currentRequest1);
     return _ret.address == 0
         ? null
         : NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLResponse? get response {
-    final _ret = _lib._objc_msgSend_694(_id, _lib._sel_response1);
+    final _ret = _lib._objc_msgSend_728(_id, _lib._sel_response1);
     return _ret.address == 0
         ? null
         : NSURLResponse._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
-  NSProgress? get progress {
-    final _ret = _lib._objc_msgSend_475(_id, _lib._sel_progress1);
-    return _ret.address == 0
-        ? null
-        : NSProgress._(_ret, _lib, retain: true, release: true);
+  NSProgress get progress {
+    final _ret = _lib._objc_msgSend_729(_id, _lib._sel_progress1);
+    return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
   NSDate? get earliestBeginDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_earliestBeginDate1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_earliestBeginDate1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   set earliestBeginDate(NSDate? value) {
-    _lib._objc_msgSend_608(
+    return _lib._objc_msgSend_652(
         _id, _lib._sel_setEarliestBeginDate_1, value?._id ?? ffi.nullptr);
   }
 
   int get countOfBytesClientExpectsToSend {
-    return _lib._objc_msgSend_482(
+    return _lib._objc_msgSend_505(
         _id, _lib._sel_countOfBytesClientExpectsToSend1);
   }
 
   set countOfBytesClientExpectsToSend(int value) {
-    _lib._objc_msgSend_483(
+    return _lib._objc_msgSend_506(
         _id, _lib._sel_setCountOfBytesClientExpectsToSend_1, value);
   }
 
   int get countOfBytesClientExpectsToReceive {
-    return _lib._objc_msgSend_482(
+    return _lib._objc_msgSend_505(
         _id, _lib._sel_countOfBytesClientExpectsToReceive1);
   }
 
   set countOfBytesClientExpectsToReceive(int value) {
-    _lib._objc_msgSend_483(
+    return _lib._objc_msgSend_506(
         _id, _lib._sel_setCountOfBytesClientExpectsToReceive_1, value);
   }
 
   int get countOfBytesSent {
-    return _lib._objc_msgSend_482(_id, _lib._sel_countOfBytesSent1);
+    return _lib._objc_msgSend_505(_id, _lib._sel_countOfBytesSent1);
   }
 
   int get countOfBytesReceived {
-    return _lib._objc_msgSend_482(_id, _lib._sel_countOfBytesReceived1);
+    return _lib._objc_msgSend_505(_id, _lib._sel_countOfBytesReceived1);
   }
 
   int get countOfBytesExpectedToSend {
-    return _lib._objc_msgSend_482(_id, _lib._sel_countOfBytesExpectedToSend1);
+    return _lib._objc_msgSend_505(_id, _lib._sel_countOfBytesExpectedToSend1);
   }
 
   int get countOfBytesExpectedToReceive {
-    return _lib._objc_msgSend_482(
+    return _lib._objc_msgSend_505(
         _id, _lib._sel_countOfBytesExpectedToReceive1);
   }
 
   NSString? get taskDescription {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_taskDescription1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_taskDescription1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set taskDescription(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setTaskDescription_1, value?._id ?? ffi.nullptr);
   }
 
   void cancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
   }
 
   int get state {
-    return _lib._objc_msgSend_695(_id, _lib._sel_state1);
+    return _lib._objc_msgSend_730(_id, _lib._sel_state1);
   }
 
   NSError? get error {
-    final _ret = _lib._objc_msgSend_252(_id, _lib._sel_error1);
+    final _ret = _lib._objc_msgSend_263(_id, _lib._sel_error1);
     return _ret.address == 0
         ? null
         : NSError._(_ret, _lib, retain: true, release: true);
   }
 
   void suspend() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_suspend1);
+    _lib._objc_msgSend_1(_id, _lib._sel_suspend1);
   }
 
   void resume() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_resume1);
+    _lib._objc_msgSend_1(_id, _lib._sel_resume1);
   }
 
   double get priority {
-    return _lib._objc_msgSend_179(_id, _lib._sel_priority1);
+    return _lib._objc_msgSend_190(_id, _lib._sel_priority1);
   }
 
   set priority(double value) {
-    _lib._objc_msgSend_696(_id, _lib._sel_setPriority_1, value);
+    return _lib._objc_msgSend_731(_id, _lib._sel_setPriority_1, value);
   }
 
   bool get prefersIncrementalDelivery {
@@ -48524,7 +51676,7 @@ class NSURLSessionTask extends NSObject {
   }
 
   set prefersIncrementalDelivery(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setPrefersIncrementalDelivery_1, value);
   }
 
@@ -48540,6 +51692,13 @@ class NSURLSessionTask extends NSObject {
     return NSURLSessionTask._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLSessionTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSessionTask1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionTask._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSessionTask alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLSessionTask1, _lib._sel_alloc1);
@@ -48550,18 +51709,18 @@ class NSURLSessionTask extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -48576,33 +51735,20 @@ class NSURLSessionTask extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -48676,9 +51822,9 @@ class NSURLRequest extends NSObject {
   /// seconds).
   /// @param URL The URL for the request.
   /// @result A newly-created and autoreleased NSURLRequest instance.
-  static NSURLRequest requestWithURL_(PedometerBindings _lib, NSURL? URL) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSURLRequest1,
-        _lib._sel_requestWithURL_1, URL?._id ?? ffi.nullptr);
+  static NSURLRequest requestWithURL_(PedometerBindings _lib, NSURL URL) {
+    final _ret = _lib._objc_msgSend_711(
+        _lib._class_NSURLRequest1, _lib._sel_requestWithURL_1, URL._id);
     return NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
@@ -48703,13 +51849,13 @@ class NSURLRequest extends NSObject {
   /// @result A newly-created and autoreleased NSURLRequest instance.
   static NSURLRequest requestWithURL_cachePolicy_timeoutInterval_(
       PedometerBindings _lib,
-      NSURL? URL,
+      NSURL URL,
       int cachePolicy,
       double timeoutInterval) {
-    final _ret = _lib._objc_msgSend_679(
+    final _ret = _lib._objc_msgSend_712(
         _lib._class_NSURLRequest1,
         _lib._sel_requestWithURL_cachePolicy_timeoutInterval_1,
-        URL?._id ?? ffi.nullptr,
+        URL._id,
         cachePolicy,
         timeoutInterval);
     return NSURLRequest._(_ret, _lib, retain: true, release: true);
@@ -48723,9 +51869,8 @@ class NSURLRequest extends NSObject {
   /// seconds).
   /// @param URL The URL for the request.
   /// @result An initialized NSURLRequest.
-  NSURLRequest initWithURL_(NSURL? URL) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithURL_1, URL?._id ?? ffi.nullptr);
+  NSURLRequest initWithURL_(NSURL URL) {
+    final _ret = _lib._objc_msgSend_711(_id, _lib._sel_initWithURL_1, URL._id);
     return NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
@@ -48742,11 +51887,11 @@ class NSURLRequest extends NSObject {
   /// timeout intervals.
   /// @result An initialized NSURLRequest.
   NSURLRequest initWithURL_cachePolicy_timeoutInterval_(
-      NSURL? URL, int cachePolicy, double timeoutInterval) {
-    final _ret = _lib._objc_msgSend_679(
+      NSURL URL, int cachePolicy, double timeoutInterval) {
+    final _ret = _lib._objc_msgSend_712(
         _id,
         _lib._sel_initWithURL_cachePolicy_timeoutInterval_1,
-        URL?._id ?? ffi.nullptr,
+        URL._id,
         cachePolicy,
         timeoutInterval);
     return NSURLRequest._(_ret, _lib, retain: true, release: true);
@@ -48756,7 +51901,7 @@ class NSURLRequest extends NSObject {
   /// @abstract Returns the URL of the receiver.
   /// @result The URL of the receiver.
   NSURL? get URL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_URL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_URL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -48766,7 +51911,7 @@ class NSURLRequest extends NSObject {
   /// @abstract Returns the cache policy of the receiver.
   /// @result The cache policy of the receiver.
   int get cachePolicy {
-    return _lib._objc_msgSend_680(_id, _lib._sel_cachePolicy1);
+    return _lib._objc_msgSend_713(_id, _lib._sel_cachePolicy1);
   }
 
   /// !
@@ -48783,7 +51928,7 @@ class NSURLRequest extends NSObject {
   /// in seconds.
   /// @result The timeout interval of the receiver.
   double get timeoutInterval {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeoutInterval1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeoutInterval1);
   }
 
   /// !
@@ -48794,7 +51939,7 @@ class NSURLRequest extends NSObject {
   /// See setMainDocumentURL:
   /// @result The main document URL.
   NSURL? get mainDocumentURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_mainDocumentURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_mainDocumentURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -48806,7 +51951,7 @@ class NSURLRequest extends NSObject {
   /// not explicitly set a networkServiceType (using the setNetworkServiceType method).
   /// @result The NSURLRequestNetworkServiceType associated with this request.
   int get networkServiceType {
-    return _lib._objc_msgSend_681(_id, _lib._sel_networkServiceType1);
+    return _lib._objc_msgSend_714(_id, _lib._sel_networkServiceType1);
   }
 
   /// !
@@ -48852,7 +51997,7 @@ class NSURLRequest extends NSObject {
   /// have not explicitly set an attribution.
   /// @result The NSURLRequestAttribution associated with this request.
   int get attribution {
-    return _lib._objc_msgSend_682(_id, _lib._sel_attribution1);
+    return _lib._objc_msgSend_715(_id, _lib._sel_attribution1);
   }
 
   /// !
@@ -48867,7 +52012,7 @@ class NSURLRequest extends NSObject {
   /// @abstract Returns the HTTP request method of the receiver.
   /// @result the HTTP request method of the receiver.
   NSString? get HTTPMethod {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_HTTPMethod1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_HTTPMethod1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -48879,7 +52024,7 @@ class NSURLRequest extends NSObject {
   /// @result a dictionary containing all the HTTP header fields of the
   /// receiver.
   NSDictionary? get allHTTPHeaderFields {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_allHTTPHeaderFields1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_allHTTPHeaderFields1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
@@ -48894,10 +52039,12 @@ class NSURLRequest extends NSObject {
   /// (case-insensitive).
   /// @result the value associated with the given header field, or nil if
   /// there is no value associated with the given header field.
-  NSString valueForHTTPHeaderField_(NSString? field) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_valueForHTTPHeaderField_1, field?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
+  NSString? valueForHTTPHeaderField_(NSString field) {
+    final _ret = _lib._objc_msgSend_276(
+        _id, _lib._sel_valueForHTTPHeaderField_1, field._id);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -48906,7 +52053,7 @@ class NSURLRequest extends NSObject {
   /// in done in an HTTP POST request.
   /// @result The request body data of the receiver.
   NSData? get HTTPBody {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_HTTPBody1);
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_HTTPBody1);
     return _ret.address == 0
         ? null
         : NSData._(_ret, _lib, retain: true, release: true);
@@ -48923,7 +52070,7 @@ class NSURLRequest extends NSObject {
   /// NSCoding protocol
   /// @result The request body stream of the receiver.
   NSInputStream? get HTTPBodyStream {
-    final _ret = _lib._objc_msgSend_691(_id, _lib._sel_HTTPBodyStream1);
+    final _ret = _lib._objc_msgSend_725(_id, _lib._sel_HTTPBodyStream1);
     return _ret.address == 0
         ? null
         : NSInputStream._(_ret, _lib, retain: true, release: true);
@@ -48949,12 +52096,25 @@ class NSURLRequest extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_HTTPShouldUsePipelining1);
   }
 
+  @override
+  NSURLRequest init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLRequest._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSURLRequest new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLRequest1, _lib._sel_new1);
     return NSURLRequest._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLRequest allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLRequest1, _lib._sel_allocWithZone_1, zone);
+    return NSURLRequest._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLRequest alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLRequest1, _lib._sel_alloc1);
@@ -48965,18 +52125,18 @@ class NSURLRequest extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLRequest1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLRequest1,
+    _lib._objc_msgSend_15(_lib._class_NSURLRequest1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -48991,33 +52151,20 @@ class NSURLRequest extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLRequest1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLRequest1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLRequest1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLRequest1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLRequest1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLRequest1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -49166,12 +52313,12 @@ class NSInputStream extends NSStream {
   }
 
   int read_maxLength_(ffi.Pointer<ffi.Uint8> buffer, int len) {
-    return _lib._objc_msgSend_684(_id, _lib._sel_read_maxLength_1, buffer, len);
+    return _lib._objc_msgSend_718(_id, _lib._sel_read_maxLength_1, buffer, len);
   }
 
   bool getBuffer_length_(ffi.Pointer<ffi.Pointer<ffi.Uint8>> buffer,
       ffi.Pointer<ffi.UnsignedLong> len) {
-    return _lib._objc_msgSend_690(
+    return _lib._objc_msgSend_723(
         _id, _lib._sel_getBuffer_length_1, buffer, len);
   }
 
@@ -49179,69 +52326,63 @@ class NSInputStream extends NSStream {
     return _lib._objc_msgSend_12(_id, _lib._sel_hasBytesAvailable1);
   }
 
-  NSInputStream initWithData_(NSData? data) {
-    final _ret = _lib._objc_msgSend_211(
-        _id, _lib._sel_initWithData_1, data?._id ?? ffi.nullptr);
+  NSInputStream initWithData_(NSData data) {
+    final _ret =
+        _lib._objc_msgSend_220(_id, _lib._sel_initWithData_1, data._id);
     return NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  NSInputStream initWithURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithURL_1, url?._id ?? ffi.nullptr);
-    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  NSInputStream? initWithURL_(NSURL url) {
+    final _ret = _lib._objc_msgSend_218(_id, _lib._sel_initWithURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  NSInputStream initWithFileAtPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithFileAtPath_1, path?._id ?? ffi.nullptr);
-    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  NSInputStream? initWithFileAtPath_(NSString path) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_initWithFileAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSInputStream inputStreamWithData_(
-      PedometerBindings _lib, NSData? data) {
-    final _ret = _lib._objc_msgSend_211(_lib._class_NSInputStream1,
-        _lib._sel_inputStreamWithData_1, data?._id ?? ffi.nullptr);
-    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  static NSInputStream? inputStreamWithData_(
+      PedometerBindings _lib, NSData data) {
+    final _ret = _lib._objc_msgSend_724(
+        _lib._class_NSInputStream1, _lib._sel_inputStreamWithData_1, data._id);
+    return _ret.address == 0
+        ? null
+        : NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSInputStream inputStreamWithFileAtPath_(
-      PedometerBindings _lib, NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_lib._class_NSInputStream1,
-        _lib._sel_inputStreamWithFileAtPath_1, path?._id ?? ffi.nullptr);
-    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  static NSInputStream? inputStreamWithFileAtPath_(
+      PedometerBindings _lib, NSString path) {
+    final _ret = _lib._objc_msgSend_38(_lib._class_NSInputStream1,
+        _lib._sel_inputStreamWithFileAtPath_1, path._id);
+    return _ret.address == 0
+        ? null
+        : NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSInputStream inputStreamWithURL_(PedometerBindings _lib, NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSInputStream1,
-        _lib._sel_inputStreamWithURL_1, url?._id ?? ffi.nullptr);
-    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  static NSInputStream? inputStreamWithURL_(PedometerBindings _lib, NSURL url) {
+    final _ret = _lib._objc_msgSend_218(
+        _lib._class_NSInputStream1, _lib._sel_inputStreamWithURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSInputStream._(_ret, _lib, retain: true, release: true);
   }
 
   static void getStreamsToHostWithName_port_inputStream_outputStream_(
       PedometerBindings _lib,
-      NSString? hostname,
+      NSString hostname,
       int port,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_687(
+    _lib._objc_msgSend_721(
         _lib._class_NSInputStream1,
         _lib._sel_getStreamsToHostWithName_port_inputStream_outputStream_1,
-        hostname?._id ?? ffi.nullptr,
-        port,
-        inputStream,
-        outputStream);
-  }
-
-  static void getStreamsToHost_port_inputStream_outputStream_(
-      PedometerBindings _lib,
-      NSHost? host,
-      int port,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_688(
-        _lib._class_NSInputStream1,
-        _lib._sel_getStreamsToHost_port_inputStream_outputStream_1,
-        host?._id ?? ffi.nullptr,
+        hostname._id,
         port,
         inputStream,
         outputStream);
@@ -49252,7 +52393,7 @@ class NSInputStream extends NSStream {
       int bufferSize,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_689(
+    _lib._objc_msgSend_722(
         _lib._class_NSInputStream1,
         _lib._sel_getBoundStreamsWithBufferSize_inputStream_outputStream_1,
         bufferSize,
@@ -49260,12 +52401,25 @@ class NSInputStream extends NSStream {
         outputStream);
   }
 
+  @override
+  NSInputStream init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSInputStream._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSInputStream new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSInputStream1, _lib._sel_new1);
     return NSInputStream._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSInputStream allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSInputStream1, _lib._sel_allocWithZone_1, zone);
+    return NSInputStream._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSInputStream alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSInputStream1, _lib._sel_alloc1);
@@ -49276,18 +52430,18 @@ class NSInputStream extends NSStream {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSInputStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSInputStream1,
+    _lib._objc_msgSend_15(_lib._class_NSInputStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -49302,33 +52456,20 @@ class NSInputStream extends NSStream {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSInputStream1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSInputStream1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSInputStream1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSInputStream1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSInputStream1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSInputStream1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -49364,52 +52505,54 @@ class NSStream extends NSObject {
   }
 
   void open() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_open1);
+    _lib._objc_msgSend_1(_id, _lib._sel_open1);
   }
 
   void close() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_close1);
+    _lib._objc_msgSend_1(_id, _lib._sel_close1);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
-  NSObject propertyForKey_(NSString key) {
+  NSObject? propertyForKey_(NSString key) {
     final _ret =
-        _lib._objc_msgSend_30(_id, _lib._sel_propertyForKey_1, key._id);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_38(_id, _lib._sel_propertyForKey_1, key._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  bool setProperty_forKey_(NSObject property, NSString key) {
-    return _lib._objc_msgSend_199(
-        _id, _lib._sel_setProperty_forKey_1, property._id, key._id);
+  bool setProperty_forKey_(NSObject? property, NSString key) {
+    return _lib._objc_msgSend_716(_id, _lib._sel_setProperty_forKey_1,
+        property?._id ?? ffi.nullptr, key._id);
   }
 
-  void scheduleInRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_scheduleInRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr, mode._id);
+  void scheduleInRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_scheduleInRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
-  void removeFromRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_removeFromRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr, mode._id);
+  void removeFromRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_removeFromRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
   int get streamStatus {
-    return _lib._objc_msgSend_683(_id, _lib._sel_streamStatus1);
+    return _lib._objc_msgSend_717(_id, _lib._sel_streamStatus1);
   }
 
   NSError? get streamError {
-    final _ret = _lib._objc_msgSend_252(_id, _lib._sel_streamError1);
+    final _ret = _lib._objc_msgSend_263(_id, _lib._sel_streamError1);
     return _ret.address == 0
         ? null
         : NSError._(_ret, _lib, retain: true, release: true);
@@ -49417,29 +52560,14 @@ class NSStream extends NSObject {
 
   static void getStreamsToHostWithName_port_inputStream_outputStream_(
       PedometerBindings _lib,
-      NSString? hostname,
+      NSString hostname,
       int port,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_687(
+    _lib._objc_msgSend_721(
         _lib._class_NSStream1,
         _lib._sel_getStreamsToHostWithName_port_inputStream_outputStream_1,
-        hostname?._id ?? ffi.nullptr,
-        port,
-        inputStream,
-        outputStream);
-  }
-
-  static void getStreamsToHost_port_inputStream_outputStream_(
-      PedometerBindings _lib,
-      NSHost? host,
-      int port,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_688(
-        _lib._class_NSStream1,
-        _lib._sel_getStreamsToHost_port_inputStream_outputStream_1,
-        host?._id ?? ffi.nullptr,
+        hostname._id,
         port,
         inputStream,
         outputStream);
@@ -49450,7 +52578,7 @@ class NSStream extends NSObject {
       int bufferSize,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_689(
+    _lib._objc_msgSend_722(
         _lib._class_NSStream1,
         _lib._sel_getBoundStreamsWithBufferSize_inputStream_outputStream_1,
         bufferSize,
@@ -49458,11 +52586,24 @@ class NSStream extends NSObject {
         outputStream);
   }
 
+  @override
+  NSStream init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSStream._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSStream new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSStream1, _lib._sel_new1);
     return NSStream._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSStream allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSStream1, _lib._sel_allocWithZone_1, zone);
+    return NSStream._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSStream alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(_lib._class_NSStream1, _lib._sel_alloc1);
     return NSStream._(_ret, _lib, retain: false, release: true);
@@ -49472,18 +52613,18 @@ class NSStream extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSStream1,
+    _lib._objc_msgSend_15(_lib._class_NSStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -49498,33 +52639,20 @@ class NSStream extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSStream1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSStream1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSStream1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSStream1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSStream1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSStream1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -49571,7 +52699,7 @@ class NSOutputStream extends NSStream {
   }
 
   int write_maxLength_(ffi.Pointer<ffi.Uint8> buffer, int len) {
-    return _lib._objc_msgSend_684(
+    return _lib._objc_msgSend_718(
         _id, _lib._sel_write_maxLength_1, buffer, len);
   }
 
@@ -49586,21 +52714,25 @@ class NSOutputStream extends NSStream {
 
   NSOutputStream initToBuffer_capacity_(
       ffi.Pointer<ffi.Uint8> buffer, int capacity) {
-    final _ret = _lib._objc_msgSend_685(
+    final _ret = _lib._objc_msgSend_719(
         _id, _lib._sel_initToBuffer_capacity_1, buffer, capacity);
     return NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOutputStream initWithURL_append_(NSURL? url, bool shouldAppend) {
-    final _ret = _lib._objc_msgSend_686(_id, _lib._sel_initWithURL_append_1,
-        url?._id ?? ffi.nullptr, shouldAppend);
-    return NSOutputStream._(_ret, _lib, retain: true, release: true);
+  NSOutputStream? initWithURL_append_(NSURL url, bool shouldAppend) {
+    final _ret = _lib._objc_msgSend_720(
+        _id, _lib._sel_initWithURL_append_1, url._id, shouldAppend);
+    return _ret.address == 0
+        ? null
+        : NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOutputStream initToFileAtPath_append_(NSString? path, bool shouldAppend) {
-    final _ret = _lib._objc_msgSend_29(_id, _lib._sel_initToFileAtPath_append_1,
-        path?._id ?? ffi.nullptr, shouldAppend);
-    return NSOutputStream._(_ret, _lib, retain: true, release: true);
+  NSOutputStream? initToFileAtPath_append_(NSString path, bool shouldAppend) {
+    final _ret = _lib._objc_msgSend_40(
+        _id, _lib._sel_initToFileAtPath_append_1, path._id, shouldAppend);
+    return _ret.address == 0
+        ? null
+        : NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOutputStream outputStreamToMemory(PedometerBindings _lib) {
@@ -49611,56 +52743,37 @@ class NSOutputStream extends NSStream {
 
   static NSOutputStream outputStreamToBuffer_capacity_(
       PedometerBindings _lib, ffi.Pointer<ffi.Uint8> buffer, int capacity) {
-    final _ret = _lib._objc_msgSend_685(_lib._class_NSOutputStream1,
+    final _ret = _lib._objc_msgSend_719(_lib._class_NSOutputStream1,
         _lib._sel_outputStreamToBuffer_capacity_1, buffer, capacity);
     return NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOutputStream outputStreamToFileAtPath_append_(
-      PedometerBindings _lib, NSString? path, bool shouldAppend) {
-    final _ret = _lib._objc_msgSend_29(
-        _lib._class_NSOutputStream1,
-        _lib._sel_outputStreamToFileAtPath_append_1,
-        path?._id ?? ffi.nullptr,
-        shouldAppend);
+      PedometerBindings _lib, NSString path, bool shouldAppend) {
+    final _ret = _lib._objc_msgSend_30(_lib._class_NSOutputStream1,
+        _lib._sel_outputStreamToFileAtPath_append_1, path._id, shouldAppend);
     return NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSOutputStream outputStreamWithURL_append_(
-      PedometerBindings _lib, NSURL? url, bool shouldAppend) {
-    final _ret = _lib._objc_msgSend_686(
-        _lib._class_NSOutputStream1,
-        _lib._sel_outputStreamWithURL_append_1,
-        url?._id ?? ffi.nullptr,
-        shouldAppend);
-    return NSOutputStream._(_ret, _lib, retain: true, release: true);
+  static NSOutputStream? outputStreamWithURL_append_(
+      PedometerBindings _lib, NSURL url, bool shouldAppend) {
+    final _ret = _lib._objc_msgSend_720(_lib._class_NSOutputStream1,
+        _lib._sel_outputStreamWithURL_append_1, url._id, shouldAppend);
+    return _ret.address == 0
+        ? null
+        : NSOutputStream._(_ret, _lib, retain: true, release: true);
   }
 
   static void getStreamsToHostWithName_port_inputStream_outputStream_(
       PedometerBindings _lib,
-      NSString? hostname,
+      NSString hostname,
       int port,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_687(
+    _lib._objc_msgSend_721(
         _lib._class_NSOutputStream1,
         _lib._sel_getStreamsToHostWithName_port_inputStream_outputStream_1,
-        hostname?._id ?? ffi.nullptr,
-        port,
-        inputStream,
-        outputStream);
-  }
-
-  static void getStreamsToHost_port_inputStream_outputStream_(
-      PedometerBindings _lib,
-      NSHost? host,
-      int port,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_688(
-        _lib._class_NSOutputStream1,
-        _lib._sel_getStreamsToHost_port_inputStream_outputStream_1,
-        host?._id ?? ffi.nullptr,
+        hostname._id,
         port,
         inputStream,
         outputStream);
@@ -49671,7 +52784,7 @@ class NSOutputStream extends NSStream {
       int bufferSize,
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_689(
+    _lib._objc_msgSend_722(
         _lib._class_NSOutputStream1,
         _lib._sel_getBoundStreamsWithBufferSize_inputStream_outputStream_1,
         bufferSize,
@@ -49679,12 +52792,25 @@ class NSOutputStream extends NSStream {
         outputStream);
   }
 
+  @override
+  NSOutputStream init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSOutputStream._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSOutputStream new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOutputStream1, _lib._sel_new1);
     return NSOutputStream._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSOutputStream allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSOutputStream1, _lib._sel_allocWithZone_1, zone);
+    return NSOutputStream._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSOutputStream alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOutputStream1, _lib._sel_alloc1);
@@ -49695,18 +52821,18 @@ class NSOutputStream extends NSStream {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSOutputStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSOutputStream1,
+    _lib._objc_msgSend_15(_lib._class_NSOutputStream1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -49721,33 +52847,20 @@ class NSOutputStream extends NSStream {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSOutputStream1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSOutputStream1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSOutputStream1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSOutputStream1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSOutputStream1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSOutputStream1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -49759,30 +52872,6 @@ class NSOutputStream extends NSStream {
   }
 }
 
-class NSHost extends _ObjCWrapper {
-  NSHost._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
-      {bool retain = false, bool release = false})
-      : super._(id, lib, retain: retain, release: release);
-
-  /// Returns a [NSHost] that points to the same underlying object as [other].
-  static NSHost castFrom<T extends _ObjCWrapper>(T other) {
-    return NSHost._(other._id, other._lib, retain: true, release: true);
-  }
-
-  /// Returns a [NSHost] that wraps the given raw object pointer.
-  static NSHost castFromPointer(
-      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
-      {bool retain = false, bool release = false}) {
-    return NSHost._(other, lib, retain: retain, release: release);
-  }
-
-  /// Returns whether [obj] is an instance of [NSHost].
-  static bool isInstance(_ObjCWrapper obj) {
-    return obj._lib._objc_msgSend_0(
-        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSHost1);
-  }
-}
-
 /// !
 /// @class NSURLResponse
 ///
@@ -49827,11 +52916,11 @@ class NSURLResponse extends NSObject {
   /// @result The initialized NSURLResponse.
   /// @discussion This is the designated initializer for NSURLResponse.
   NSURLResponse initWithURL_MIMEType_expectedContentLength_textEncodingName_(
-      NSURL? URL, NSString? MIMEType, int length, NSString? name) {
-    final _ret = _lib._objc_msgSend_693(
+      NSURL URL, NSString? MIMEType, int length, NSString? name) {
+    final _ret = _lib._objc_msgSend_727(
         _id,
         _lib._sel_initWithURL_MIMEType_expectedContentLength_textEncodingName_1,
-        URL?._id ?? ffi.nullptr,
+        URL._id,
         MIMEType?._id ?? ffi.nullptr,
         length,
         name?._id ?? ffi.nullptr);
@@ -49842,7 +52931,7 @@ class NSURLResponse extends NSObject {
   /// @abstract Returns the URL of the receiver.
   /// @result The URL of the receiver.
   NSURL? get URL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_URL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_URL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -49858,7 +52947,7 @@ class NSURLResponse extends NSObject {
   /// be made if the origin source did not report any such information.
   /// @result The MIME type of the receiver.
   NSString? get MIMEType {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_MIMEType1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_MIMEType1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -49876,7 +52965,7 @@ class NSURLResponse extends NSObject {
   /// there is no expectation that can be arrived at regarding expected
   /// content length.
   int get expectedContentLength {
-    return _lib._objc_msgSend_178(_id, _lib._sel_expectedContentLength1);
+    return _lib._objc_msgSend_189(_id, _lib._sel_expectedContentLength1);
   }
 
   /// !
@@ -49889,7 +52978,7 @@ class NSURLResponse extends NSObject {
   /// @result The name of the text encoding of the receiver, or nil if no
   /// text encoding was specified.
   NSString? get textEncodingName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_textEncodingName1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_textEncodingName1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -49906,18 +52995,31 @@ class NSURLResponse extends NSObject {
   /// This method always returns a valid filename.
   /// @result A suggested filename to use if saving the resource to disk.
   NSString? get suggestedFilename {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_suggestedFilename1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_suggestedFilename1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSURLResponse init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLResponse._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSURLResponse new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLResponse1, _lib._sel_new1);
     return NSURLResponse._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLResponse allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLResponse1, _lib._sel_allocWithZone_1, zone);
+    return NSURLResponse._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLResponse alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLResponse1, _lib._sel_alloc1);
@@ -49928,18 +53030,18 @@ class NSURLResponse extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLResponse1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLResponse1,
+    _lib._objc_msgSend_15(_lib._class_NSURLResponse1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -49954,33 +53056,20 @@ class NSURLResponse extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLResponse1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLResponse1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLResponse1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLResponse1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLResponse1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLResponse1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -49999,33 +53088,38 @@ abstract class NSURLSessionTaskState {
   static const int NSURLSessionTaskStateCompleted = 3;
 }
 
-void _ObjCBlock36_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock36_closureRegistry = <int, Function>{};
-int _ObjCBlock36_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock36_registerClosure(Function fn) {
-  final id = ++_ObjCBlock36_closureRegistryIndex;
-  _ObjCBlock36_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSArray_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSArray_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSArray_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSArray_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSArray_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSArray_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock36_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock36_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSArray_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSArray_closureRegistry[block.ref.target.address]!(arg0);
 
-class ObjCBlock36 extends _ObjCBlockBase {
-  ObjCBlock36._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSArray extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSArray._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock36.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -50034,39 +53128,72 @@ class ObjCBlock36 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock36_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock36.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray.fromFunction(
+      PedometerBindings lib, void Function(NSArray?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock36_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_closureTrampoline)
                     .cast(),
-                _ObjCBlock36_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSArray_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSArray._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSArray.listener(
+      PedometerBindings lib, void Function(NSArray?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSArray_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSArray._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSArray? arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
 }
 
 class NSIndexPath extends NSObject {
@@ -50093,44 +53220,44 @@ class NSIndexPath extends NSObject {
   }
 
   static NSIndexPath indexPathWithIndex_(PedometerBindings _lib, int index) {
-    final _ret = _lib._objc_msgSend_52(
+    final _ret = _lib._objc_msgSend_57(
         _lib._class_NSIndexPath1, _lib._sel_indexPathWithIndex_1, index);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   static NSIndexPath indexPathWithIndexes_length_(PedometerBindings _lib,
       ffi.Pointer<ffi.UnsignedLong> indexes, int length) {
-    final _ret = _lib._objc_msgSend_699(_lib._class_NSIndexPath1,
+    final _ret = _lib._objc_msgSend_734(_lib._class_NSIndexPath1,
         _lib._sel_indexPathWithIndexes_length_1, indexes, length);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexPath initWithIndexes_length_(
       ffi.Pointer<ffi.UnsignedLong> indexes, int length) {
-    final _ret = _lib._objc_msgSend_699(
+    final _ret = _lib._objc_msgSend_734(
         _id, _lib._sel_initWithIndexes_length_1, indexes, length);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexPath initWithIndex_(int index) {
-    final _ret = _lib._objc_msgSend_52(_id, _lib._sel_initWithIndex_1, index);
+    final _ret = _lib._objc_msgSend_57(_id, _lib._sel_initWithIndex_1, index);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexPath indexPathByAddingIndex_(int index) {
     final _ret =
-        _lib._objc_msgSend_700(_id, _lib._sel_indexPathByAddingIndex_1, index);
+        _lib._objc_msgSend_735(_id, _lib._sel_indexPathByAddingIndex_1, index);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   NSIndexPath indexPathByRemovingLastIndex() {
     final _ret =
-        _lib._objc_msgSend_701(_id, _lib._sel_indexPathByRemovingLastIndex1);
+        _lib._objc_msgSend_736(_id, _lib._sel_indexPathByRemovingLastIndex1);
     return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   int indexAtPosition_(int position) {
-    return _lib._objc_msgSend_80(_id, _lib._sel_indexAtPosition_1, position);
+    return _lib._objc_msgSend_85(_id, _lib._sel_indexAtPosition_1, position);
   }
 
   int get length {
@@ -50145,18 +53272,23 @@ class NSIndexPath extends NSObject {
   /// It is the developer’s responsibility to allocate the memory for the C array.
   void getIndexes_range_(
       ffi.Pointer<ffi.UnsignedLong> indexes, _NSRange positionRange) {
-    return _lib._objc_msgSend_702(
+    _lib._objc_msgSend_737(
         _id, _lib._sel_getIndexes_range_1, indexes, positionRange);
   }
 
-  int compare_(NSIndexPath? otherObject) {
-    return _lib._objc_msgSend_703(
-        _id, _lib._sel_compare_1, otherObject?._id ?? ffi.nullptr);
+  int compare_(NSIndexPath otherObject) {
+    return _lib._objc_msgSend_738(_id, _lib._sel_compare_1, otherObject._id);
   }
 
   /// This method is unsafe because it could potentially cause buffer overruns. You should use -getIndexes:range: instead.
   void getIndexes_(ffi.Pointer<ffi.UnsignedLong> indexes) {
-    return _lib._objc_msgSend_704(_id, _lib._sel_getIndexes_1, indexes);
+    _lib._objc_msgSend_739(_id, _lib._sel_getIndexes_1, indexes);
+  }
+
+  @override
+  NSIndexPath init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSIndexPath._(_ret, _lib, retain: true, release: true);
   }
 
   static NSIndexPath new1(PedometerBindings _lib) {
@@ -50164,6 +53296,13 @@ class NSIndexPath extends NSObject {
     return NSIndexPath._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSIndexPath allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSIndexPath1, _lib._sel_allocWithZone_1, zone);
+    return NSIndexPath._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSIndexPath alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSIndexPath1, _lib._sel_alloc1);
@@ -50174,18 +53313,18 @@ class NSIndexPath extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSIndexPath1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSIndexPath1,
+    _lib._objc_msgSend_15(_lib._class_NSIndexPath1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -50200,33 +53339,20 @@ class NSIndexPath extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSIndexPath1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSIndexPath1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSIndexPath1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSIndexPath1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSIndexPath1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSIndexPath1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -50268,17 +53394,15 @@ class NSInflectionRule extends NSObject {
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSInflectionRule? getAutomaticRule(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_705(
+  static NSInflectionRule getAutomaticRule(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_740(
         _lib._class_NSInflectionRule1, _lib._sel_automaticRule1);
-    return _ret.address == 0
-        ? null
-        : NSInflectionRule._(_ret, _lib, retain: true, release: true);
+    return NSInflectionRule._(_ret, _lib, retain: true, release: true);
   }
 
-  static bool canInflectLanguage_(PedometerBindings _lib, NSString? language) {
-    return _lib._objc_msgSend_51(_lib._class_NSInflectionRule1,
-        _lib._sel_canInflectLanguage_1, language?._id ?? ffi.nullptr);
+  static bool canInflectLanguage_(PedometerBindings _lib, NSString language) {
+    return _lib._objc_msgSend_56(_lib._class_NSInflectionRule1,
+        _lib._sel_canInflectLanguage_1, language._id);
   }
 
   static bool getCanInflectPreferredLocalization(PedometerBindings _lib) {
@@ -50292,6 +53416,13 @@ class NSInflectionRule extends NSObject {
     return NSInflectionRule._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSInflectionRule allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSInflectionRule1, _lib._sel_allocWithZone_1, zone);
+    return NSInflectionRule._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSInflectionRule alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSInflectionRule1, _lib._sel_alloc1);
@@ -50302,18 +53433,18 @@ class NSInflectionRule extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSInflectionRule1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSInflectionRule1,
+    _lib._objc_msgSend_15(_lib._class_NSInflectionRule1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -50328,33 +53459,20 @@ class NSInflectionRule extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSInflectionRule1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSInflectionRule1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSInflectionRule1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSInflectionRule1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSInflectionRule1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSInflectionRule1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSInflectionRule1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -50390,42 +53508,84 @@ class NSMorphology extends NSObject {
   }
 
   int get grammaticalGender {
-    return _lib._objc_msgSend_706(_id, _lib._sel_grammaticalGender1);
+    return _lib._objc_msgSend_741(_id, _lib._sel_grammaticalGender1);
   }
 
   set grammaticalGender(int value) {
-    _lib._objc_msgSend_707(_id, _lib._sel_setGrammaticalGender_1, value);
+    return _lib._objc_msgSend_742(_id, _lib._sel_setGrammaticalGender_1, value);
   }
 
   int get partOfSpeech {
-    return _lib._objc_msgSend_708(_id, _lib._sel_partOfSpeech1);
+    return _lib._objc_msgSend_743(_id, _lib._sel_partOfSpeech1);
   }
 
   set partOfSpeech(int value) {
-    _lib._objc_msgSend_709(_id, _lib._sel_setPartOfSpeech_1, value);
+    return _lib._objc_msgSend_744(_id, _lib._sel_setPartOfSpeech_1, value);
   }
 
   int get number {
-    return _lib._objc_msgSend_710(_id, _lib._sel_number1);
+    return _lib._objc_msgSend_745(_id, _lib._sel_number1);
   }
 
   set number(int value) {
-    _lib._objc_msgSend_711(_id, _lib._sel_setNumber_1, value);
+    return _lib._objc_msgSend_746(_id, _lib._sel_setNumber_1, value);
   }
 
-  NSMorphologyCustomPronoun customPronounForLanguage_(NSString? language) {
-    final _ret = _lib._objc_msgSend_712(_id,
-        _lib._sel_customPronounForLanguage_1, language?._id ?? ffi.nullptr);
-    return NSMorphologyCustomPronoun._(_ret, _lib, retain: true, release: true);
+  int get grammaticalCase {
+    return _lib._objc_msgSend_747(_id, _lib._sel_grammaticalCase1);
+  }
+
+  set grammaticalCase(int value) {
+    return _lib._objc_msgSend_748(_id, _lib._sel_setGrammaticalCase_1, value);
+  }
+
+  int get determination {
+    return _lib._objc_msgSend_749(_id, _lib._sel_determination1);
+  }
+
+  set determination(int value) {
+    return _lib._objc_msgSend_750(_id, _lib._sel_setDetermination_1, value);
+  }
+
+  int get grammaticalPerson {
+    return _lib._objc_msgSend_751(_id, _lib._sel_grammaticalPerson1);
+  }
+
+  set grammaticalPerson(int value) {
+    return _lib._objc_msgSend_752(_id, _lib._sel_setGrammaticalPerson_1, value);
+  }
+
+  int get pronounType {
+    return _lib._objc_msgSend_753(_id, _lib._sel_pronounType1);
+  }
+
+  set pronounType(int value) {
+    return _lib._objc_msgSend_754(_id, _lib._sel_setPronounType_1, value);
+  }
+
+  int get definiteness {
+    return _lib._objc_msgSend_755(_id, _lib._sel_definiteness1);
+  }
+
+  set definiteness(int value) {
+    return _lib._objc_msgSend_756(_id, _lib._sel_setDefiniteness_1, value);
+  }
+
+  NSMorphologyCustomPronoun? customPronounForLanguage_(NSString language) {
+    final _ret = _lib._objc_msgSend_757(
+        _id, _lib._sel_customPronounForLanguage_1, language._id);
+    return _ret.address == 0
+        ? null
+        : NSMorphologyCustomPronoun._(_ret, _lib, retain: true, release: true);
   }
 
   bool setCustomPronoun_forLanguage_error_(NSMorphologyCustomPronoun? features,
-      NSString? language, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    return _lib._objc_msgSend_713(
+      NSString language, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    return _lib._objc_msgSend_758(
         _id,
         _lib._sel_setCustomPronoun_forLanguage_error_1,
         features?._id ?? ffi.nullptr,
-        language?._id ?? ffi.nullptr,
+        language._id,
         error);
   }
 
@@ -50433,12 +53593,16 @@ class NSMorphology extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isUnspecified1);
   }
 
-  static NSMorphology? getUserMorphology(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_714(
+  static NSMorphology getUserMorphology(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_759(
         _lib._class_NSMorphology1, _lib._sel_userMorphology1);
-    return _ret.address == 0
-        ? null
-        : NSMorphology._(_ret, _lib, retain: true, release: true);
+    return NSMorphology._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMorphology init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMorphology._(_ret, _lib, retain: true, release: true);
   }
 
   static NSMorphology new1(PedometerBindings _lib) {
@@ -50447,6 +53611,13 @@ class NSMorphology extends NSObject {
     return NSMorphology._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMorphology allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMorphology1, _lib._sel_allocWithZone_1, zone);
+    return NSMorphology._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMorphology alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMorphology1, _lib._sel_alloc1);
@@ -50457,18 +53628,18 @@ class NSMorphology extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMorphology1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMorphology1,
+    _lib._objc_msgSend_15(_lib._class_NSMorphology1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -50483,33 +53654,20 @@ class NSMorphology extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMorphology1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMorphology1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMorphology1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMorphology1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMorphology1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSMorphology1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -50556,6 +53714,50 @@ abstract class NSGrammaticalNumber {
   static const int NSGrammaticalNumberPluralMany = 6;
 }
 
+abstract class NSGrammaticalCase {
+  static const int NSGrammaticalCaseNotSet = 0;
+  static const int NSGrammaticalCaseNominative = 1;
+  static const int NSGrammaticalCaseAccusative = 2;
+  static const int NSGrammaticalCaseDative = 3;
+  static const int NSGrammaticalCaseGenitive = 4;
+  static const int NSGrammaticalCasePrepositional = 5;
+  static const int NSGrammaticalCaseAblative = 6;
+  static const int NSGrammaticalCaseAdessive = 7;
+  static const int NSGrammaticalCaseAllative = 8;
+  static const int NSGrammaticalCaseElative = 9;
+  static const int NSGrammaticalCaseIllative = 10;
+  static const int NSGrammaticalCaseEssive = 11;
+  static const int NSGrammaticalCaseInessive = 12;
+  static const int NSGrammaticalCaseLocative = 13;
+  static const int NSGrammaticalCaseTranslative = 14;
+}
+
+abstract class NSGrammaticalDetermination {
+  static const int NSGrammaticalDeterminationNotSet = 0;
+  static const int NSGrammaticalDeterminationIndependent = 1;
+  static const int NSGrammaticalDeterminationDependent = 2;
+}
+
+abstract class NSGrammaticalPerson {
+  static const int NSGrammaticalPersonNotSet = 0;
+  static const int NSGrammaticalPersonFirst = 1;
+  static const int NSGrammaticalPersonSecond = 2;
+  static const int NSGrammaticalPersonThird = 3;
+}
+
+abstract class NSGrammaticalPronounType {
+  static const int NSGrammaticalPronounTypeNotSet = 0;
+  static const int NSGrammaticalPronounTypePersonal = 1;
+  static const int NSGrammaticalPronounTypeReflexive = 2;
+  static const int NSGrammaticalPronounTypePossessive = 3;
+}
+
+abstract class NSGrammaticalDefiniteness {
+  static const int NSGrammaticalDefinitenessNotSet = 0;
+  static const int NSGrammaticalDefinitenessIndefinite = 1;
+  static const int NSGrammaticalDefinitenessDefinite = 2;
+}
+
 class NSMorphologyCustomPronoun extends NSObject {
   NSMorphologyCustomPronoun._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
@@ -50582,78 +53784,84 @@ class NSMorphologyCustomPronoun extends NSObject {
   }
 
   static bool isSupportedForLanguage_(
-      PedometerBindings _lib, NSString? language) {
-    return _lib._objc_msgSend_51(_lib._class_NSMorphologyCustomPronoun1,
-        _lib._sel_isSupportedForLanguage_1, language?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString language) {
+    return _lib._objc_msgSend_56(_lib._class_NSMorphologyCustomPronoun1,
+        _lib._sel_isSupportedForLanguage_1, language._id);
   }
 
   static NSArray requiredKeysForLanguage_(
-      PedometerBindings _lib, NSString? language) {
-    final _ret = _lib._objc_msgSend_115(_lib._class_NSMorphologyCustomPronoun1,
-        _lib._sel_requiredKeysForLanguage_1, language?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString language) {
+    final _ret = _lib._objc_msgSend_308(_lib._class_NSMorphologyCustomPronoun1,
+        _lib._sel_requiredKeysForLanguage_1, language._id);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get subjectForm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_subjectForm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_subjectForm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set subjectForm(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setSubjectForm_1, value?._id ?? ffi.nullptr);
   }
 
   NSString? get objectForm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_objectForm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_objectForm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set objectForm(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setObjectForm_1, value?._id ?? ffi.nullptr);
   }
 
   NSString? get possessiveForm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_possessiveForm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_possessiveForm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set possessiveForm(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setPossessiveForm_1, value?._id ?? ffi.nullptr);
   }
 
   NSString? get possessiveAdjectiveForm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_possessiveAdjectiveForm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_possessiveAdjectiveForm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set possessiveAdjectiveForm(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setPossessiveAdjectiveForm_1, value?._id ?? ffi.nullptr);
   }
 
   NSString? get reflexiveForm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_reflexiveForm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_reflexiveForm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set reflexiveForm(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setReflexiveForm_1, value?._id ?? ffi.nullptr);
   }
 
+  @override
+  NSMorphologyCustomPronoun init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMorphologyCustomPronoun._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSMorphologyCustomPronoun new1(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMorphologyCustomPronoun1, _lib._sel_new1);
@@ -50661,6 +53869,14 @@ class NSMorphologyCustomPronoun extends NSObject {
         retain: false, release: true);
   }
 
+  static NSMorphologyCustomPronoun allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_NSMorphologyCustomPronoun1,
+        _lib._sel_allocWithZone_1, zone);
+    return NSMorphologyCustomPronoun._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSMorphologyCustomPronoun alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMorphologyCustomPronoun1, _lib._sel_alloc1);
@@ -50672,18 +53888,18 @@ class NSMorphologyCustomPronoun extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMorphologyCustomPronoun1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMorphologyCustomPronoun1,
+    _lib._objc_msgSend_15(_lib._class_NSMorphologyCustomPronoun1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -50698,33 +53914,20 @@ class NSMorphologyCustomPronoun extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMorphologyCustomPronoun1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMorphologyCustomPronoun1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMorphologyCustomPronoun1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMorphologyCustomPronoun1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMorphologyCustomPronoun1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMorphologyCustomPronoun1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMorphologyCustomPronoun1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -50776,29 +53979,22 @@ class NSOperationQueue extends NSObject {
   /// @example
   /// NSOperationQueue *queue = [[NSOperationQueue alloc] init];
   /// queue.progress.totalUnitCount = 10;
-  NSProgress? get progress {
-    final _ret = _lib._objc_msgSend_475(_id, _lib._sel_progress1);
-    return _ret.address == 0
-        ? null
-        : NSProgress._(_ret, _lib, retain: true, release: true);
+  NSProgress get progress {
+    final _ret = _lib._objc_msgSend_729(_id, _lib._sel_progress1);
+    return NSProgress._(_ret, _lib, retain: true, release: true);
   }
 
-  void addOperation_(NSOperation? op) {
-    return _lib._objc_msgSend_715(
-        _id, _lib._sel_addOperation_1, op?._id ?? ffi.nullptr);
+  void addOperation_(NSOperation op) {
+    _lib._objc_msgSend_760(_id, _lib._sel_addOperation_1, op._id);
   }
 
-  void addOperations_waitUntilFinished_(NSArray? ops, bool wait) {
-    return _lib._objc_msgSend_718(
-        _id,
-        _lib._sel_addOperations_waitUntilFinished_1,
-        ops?._id ?? ffi.nullptr,
-        wait);
+  void addOperations_waitUntilFinished_(NSArray ops, bool wait) {
+    _lib._objc_msgSend_763(
+        _id, _lib._sel_addOperations_waitUntilFinished_1, ops._id, wait);
   }
 
-  void addOperationWithBlock_(ObjCBlock21 block) {
-    return _lib._objc_msgSend_458(
-        _id, _lib._sel_addOperationWithBlock_1, block._id);
+  void addOperationWithBlock_(ObjCBlock_ffiVoid block) {
+    _lib._objc_msgSend_480(_id, _lib._sel_addOperationWithBlock_1, block._id);
   }
 
   /// @method addBarrierBlock:
@@ -50806,17 +54002,16 @@ class NSOperationQueue extends NSObject {
   /// @discussion         The `addBarrierBlock:` method executes the block when the NSOperationQueue has finished all enqueued operations and
   /// prevents any subsequent operations to be executed until the barrier has been completed. This acts similarly to the
   /// `dispatch_barrier_async` function.
-  void addBarrierBlock_(ObjCBlock21 barrier) {
-    return _lib._objc_msgSend_458(
-        _id, _lib._sel_addBarrierBlock_1, barrier._id);
+  void addBarrierBlock_(ObjCBlock_ffiVoid barrier) {
+    _lib._objc_msgSend_480(_id, _lib._sel_addBarrierBlock_1, barrier._id);
   }
 
   int get maxConcurrentOperationCount {
-    return _lib._objc_msgSend_70(_id, _lib._sel_maxConcurrentOperationCount1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_maxConcurrentOperationCount1);
   }
 
   set maxConcurrentOperationCount(int value) {
-    _lib._objc_msgSend_583(
+    return _lib._objc_msgSend_626(
         _id, _lib._sel_setMaxConcurrentOperationCount_1, value);
   }
 
@@ -50825,78 +54020,87 @@ class NSOperationQueue extends NSObject {
   }
 
   set suspended(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setSuspended_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setSuspended_1, value);
   }
 
   NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_name1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set name(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
   }
 
   int get qualityOfService {
-    return _lib._objc_msgSend_468(_id, _lib._sel_qualityOfService1);
+    return _lib._objc_msgSend_491(_id, _lib._sel_qualityOfService1);
   }
 
   set qualityOfService(int value) {
-    _lib._objc_msgSend_469(_id, _lib._sel_setQualityOfService_1, value);
+    return _lib._objc_msgSend_492(_id, _lib._sel_setQualityOfService_1, value);
   }
 
   ffi.Pointer<dispatch_queue_s> get underlyingQueue {
-    return _lib._objc_msgSend_719(_id, _lib._sel_underlyingQueue1);
+    return _lib._objc_msgSend_764(_id, _lib._sel_underlyingQueue1);
   }
 
   set underlyingQueue(ffi.Pointer<dispatch_queue_s> value) {
-    _lib._objc_msgSend_720(_id, _lib._sel_setUnderlyingQueue_1, value);
+    return _lib._objc_msgSend_765(_id, _lib._sel_setUnderlyingQueue_1, value);
   }
 
   void cancelAllOperations() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancelAllOperations1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancelAllOperations1);
   }
 
   void waitUntilAllOperationsAreFinished() {
-    return _lib._objc_msgSend_1(
-        _id, _lib._sel_waitUntilAllOperationsAreFinished1);
+    _lib._objc_msgSend_1(_id, _lib._sel_waitUntilAllOperationsAreFinished1);
   }
 
   static NSOperationQueue? getCurrentQueue(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_721(
+    final _ret = _lib._objc_msgSend_766(
         _lib._class_NSOperationQueue1, _lib._sel_currentQueue1);
     return _ret.address == 0
         ? null
         : NSOperationQueue._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSOperationQueue? getMainQueue(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_721(
+  static NSOperationQueue getMainQueue(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_767(
         _lib._class_NSOperationQueue1, _lib._sel_mainQueue1);
-    return _ret.address == 0
-        ? null
-        : NSOperationQueue._(_ret, _lib, retain: true, release: true);
+    return NSOperationQueue._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get operations {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_operations1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get operations {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_operations1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   int get operationCount {
     return _lib._objc_msgSend_10(_id, _lib._sel_operationCount1);
   }
 
+  @override
+  NSOperationQueue init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSOperationQueue._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSOperationQueue new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOperationQueue1, _lib._sel_new1);
     return NSOperationQueue._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSOperationQueue allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSOperationQueue1, _lib._sel_allocWithZone_1, zone);
+    return NSOperationQueue._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSOperationQueue alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOperationQueue1, _lib._sel_alloc1);
@@ -50907,18 +54111,18 @@ class NSOperationQueue extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSOperationQueue1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSOperationQueue1,
+    _lib._objc_msgSend_15(_lib._class_NSOperationQueue1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -50933,33 +54137,20 @@ class NSOperationQueue extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSOperationQueue1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSOperationQueue1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSOperationQueue1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSOperationQueue1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSOperationQueue1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSOperationQueue1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSOperationQueue1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -50995,11 +54186,11 @@ class NSOperation extends NSObject {
   }
 
   void start() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_start1);
+    _lib._objc_msgSend_1(_id, _lib._sel_start1);
   }
 
   void main() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_main1);
+    _lib._objc_msgSend_1(_id, _lib._sel_main1);
   }
 
   bool get cancelled {
@@ -51007,7 +54198,7 @@ class NSOperation extends NSObject {
   }
 
   void cancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
   }
 
   bool get executing {
@@ -51030,69 +54221,75 @@ class NSOperation extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isReady1);
   }
 
-  void addDependency_(NSOperation? op) {
-    return _lib._objc_msgSend_715(
-        _id, _lib._sel_addDependency_1, op?._id ?? ffi.nullptr);
+  void addDependency_(NSOperation op) {
+    _lib._objc_msgSend_760(_id, _lib._sel_addDependency_1, op._id);
   }
 
-  void removeDependency_(NSOperation? op) {
-    return _lib._objc_msgSend_715(
-        _id, _lib._sel_removeDependency_1, op?._id ?? ffi.nullptr);
+  void removeDependency_(NSOperation op) {
+    _lib._objc_msgSend_760(_id, _lib._sel_removeDependency_1, op._id);
   }
 
-  NSArray? get dependencies {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_dependencies1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get dependencies {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_dependencies1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   int get queuePriority {
-    return _lib._objc_msgSend_716(_id, _lib._sel_queuePriority1);
+    return _lib._objc_msgSend_761(_id, _lib._sel_queuePriority1);
   }
 
   set queuePriority(int value) {
-    _lib._objc_msgSend_717(_id, _lib._sel_setQueuePriority_1, value);
+    return _lib._objc_msgSend_762(_id, _lib._sel_setQueuePriority_1, value);
   }
 
-  ObjCBlock21 get completionBlock {
-    final _ret = _lib._objc_msgSend_484(_id, _lib._sel_completionBlock1);
-    return ObjCBlock21._(_ret, _lib);
+  ObjCBlock_ffiVoid? get completionBlock {
+    final _ret = _lib._objc_msgSend_508(_id, _lib._sel_completionBlock1);
+    return _ret.address == 0
+        ? null
+        : ObjCBlock_ffiVoid._(_ret, _lib, retain: true, release: true);
   }
 
-  set completionBlock(ObjCBlock21 value) {
-    _lib._objc_msgSend_485(_id, _lib._sel_setCompletionBlock_1, value._id);
+  set completionBlock(ObjCBlock_ffiVoid? value) {
+    return _lib._objc_msgSend_509(
+        _id, _lib._sel_setCompletionBlock_1, value?._id ?? ffi.nullptr);
   }
 
   void waitUntilFinished() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_waitUntilFinished1);
+    _lib._objc_msgSend_1(_id, _lib._sel_waitUntilFinished1);
   }
 
   double get threadPriority {
-    return _lib._objc_msgSend_147(_id, _lib._sel_threadPriority1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_threadPriority1);
   }
 
   set threadPriority(double value) {
-    _lib._objc_msgSend_467(_id, _lib._sel_setThreadPriority_1, value);
+    return _lib._objc_msgSend_490(_id, _lib._sel_setThreadPriority_1, value);
   }
 
   int get qualityOfService {
-    return _lib._objc_msgSend_468(_id, _lib._sel_qualityOfService1);
+    return _lib._objc_msgSend_491(_id, _lib._sel_qualityOfService1);
   }
 
   set qualityOfService(int value) {
-    _lib._objc_msgSend_469(_id, _lib._sel_setQualityOfService_1, value);
+    return _lib._objc_msgSend_492(_id, _lib._sel_setQualityOfService_1, value);
   }
 
   NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_name1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set name(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setName_1, value?._id ?? ffi.nullptr);
+  }
+
+  @override
+  NSOperation init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSOperation._(_ret, _lib, retain: true, release: true);
   }
 
   static NSOperation new1(PedometerBindings _lib) {
@@ -51100,6 +54297,13 @@ class NSOperation extends NSObject {
     return NSOperation._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSOperation allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSOperation1, _lib._sel_allocWithZone_1, zone);
+    return NSOperation._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSOperation alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSOperation1, _lib._sel_alloc1);
@@ -51110,18 +54314,18 @@ class NSOperation extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSOperation1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSOperation1,
+    _lib._objc_msgSend_15(_lib._class_NSOperation1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -51136,33 +54340,20 @@ class NSOperation extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSOperation1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSOperation1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSOperation1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSOperation1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSOperation1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSOperation1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -51209,64 +54400,59 @@ class NSPointerArray extends NSObject {
 
   NSPointerArray initWithOptions_(int options) {
     final _ret =
-        _lib._objc_msgSend_722(_id, _lib._sel_initWithOptions_1, options);
+        _lib._objc_msgSend_768(_id, _lib._sel_initWithOptions_1, options);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSPointerArray initWithPointerFunctions_(NSPointerFunctions? functions) {
-    final _ret = _lib._objc_msgSend_736(_id,
-        _lib._sel_initWithPointerFunctions_1, functions?._id ?? ffi.nullptr);
+  NSPointerArray initWithPointerFunctions_(NSPointerFunctions functions) {
+    final _ret = _lib._objc_msgSend_782(
+        _id, _lib._sel_initWithPointerFunctions_1, functions._id);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPointerArray pointerArrayWithOptions_(
       PedometerBindings _lib, int options) {
-    final _ret = _lib._objc_msgSend_737(_lib._class_NSPointerArray1,
+    final _ret = _lib._objc_msgSend_783(_lib._class_NSPointerArray1,
         _lib._sel_pointerArrayWithOptions_1, options);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPointerArray pointerArrayWithPointerFunctions_(
-      PedometerBindings _lib, NSPointerFunctions? functions) {
-    final _ret = _lib._objc_msgSend_738(
-        _lib._class_NSPointerArray1,
-        _lib._sel_pointerArrayWithPointerFunctions_1,
-        functions?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSPointerFunctions functions) {
+    final _ret = _lib._objc_msgSend_784(_lib._class_NSPointerArray1,
+        _lib._sel_pointerArrayWithPointerFunctions_1, functions._id);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSPointerFunctions? get pointerFunctions {
-    final _ret = _lib._objc_msgSend_739(_id, _lib._sel_pointerFunctions1);
-    return _ret.address == 0
-        ? null
-        : NSPointerFunctions._(_ret, _lib, retain: true, release: true);
+  NSPointerFunctions get pointerFunctions {
+    final _ret = _lib._objc_msgSend_785(_id, _lib._sel_pointerFunctions1);
+    return NSPointerFunctions._(_ret, _lib, retain: true, release: true);
   }
 
   ffi.Pointer<ffi.Void> pointerAtIndex_(int index) {
-    return _lib._objc_msgSend_740(_id, _lib._sel_pointerAtIndex_1, index);
+    return _lib._objc_msgSend_786(_id, _lib._sel_pointerAtIndex_1, index);
   }
 
   void addPointer_(ffi.Pointer<ffi.Void> pointer) {
-    return _lib._objc_msgSend_47(_id, _lib._sel_addPointer_1, pointer);
+    _lib._objc_msgSend_52(_id, _lib._sel_addPointer_1, pointer);
   }
 
   void removePointerAtIndex_(int index) {
-    return _lib._objc_msgSend_401(_id, _lib._sel_removePointerAtIndex_1, index);
+    _lib._objc_msgSend_417(_id, _lib._sel_removePointerAtIndex_1, index);
   }
 
   void insertPointer_atIndex_(ffi.Pointer<ffi.Void> item, int index) {
-    return _lib._objc_msgSend_21(
-        _id, _lib._sel_insertPointer_atIndex_1, item, index);
+    _lib._objc_msgSend_22(_id, _lib._sel_insertPointer_atIndex_1, item, index);
   }
 
   void replacePointerAtIndex_withPointer_(
       int index, ffi.Pointer<ffi.Void> item) {
-    return _lib._objc_msgSend_741(
+    _lib._objc_msgSend_787(
         _id, _lib._sel_replacePointerAtIndex_withPointer_1, index, item);
   }
 
   void compact() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_compact1);
+    _lib._objc_msgSend_1(_id, _lib._sel_compact1);
   }
 
   int get count {
@@ -51274,38 +54460,30 @@ class NSPointerArray extends NSObject {
   }
 
   set count(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setCount_1, value);
-  }
-
-  static NSObject pointerArrayWithStrongObjects(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSPointerArray1, _lib._sel_pointerArrayWithStrongObjects1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSObject pointerArrayWithWeakObjects(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSPointerArray1, _lib._sel_pointerArrayWithWeakObjects1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setCount_1, value);
   }
 
   static NSPointerArray strongObjectsPointerArray(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_742(
+    final _ret = _lib._objc_msgSend_788(
         _lib._class_NSPointerArray1, _lib._sel_strongObjectsPointerArray1);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPointerArray weakObjectsPointerArray(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_742(
+    final _ret = _lib._objc_msgSend_788(
         _lib._class_NSPointerArray1, _lib._sel_weakObjectsPointerArray1);
     return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get allObjects {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_allObjects1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get allObjects {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_allObjects1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSPointerArray init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSPointerArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPointerArray new1(PedometerBindings _lib) {
@@ -51314,6 +54492,13 @@ class NSPointerArray extends NSObject {
     return NSPointerArray._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSPointerArray allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSPointerArray1, _lib._sel_allocWithZone_1, zone);
+    return NSPointerArray._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSPointerArray alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSPointerArray1, _lib._sel_alloc1);
@@ -51324,18 +54509,18 @@ class NSPointerArray extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSPointerArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSPointerArray1,
+    _lib._objc_msgSend_15(_lib._class_NSPointerArray1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -51350,33 +54535,20 @@ class NSPointerArray extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSPointerArray1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSPointerArray1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSPointerArray1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSPointerArray1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSPointerArray1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSPointerArray1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -51430,13 +54602,13 @@ class NSPointerFunctions extends NSObject {
 
   NSPointerFunctions initWithOptions_(int options) {
     final _ret =
-        _lib._objc_msgSend_722(_id, _lib._sel_initWithOptions_1, options);
+        _lib._objc_msgSend_768(_id, _lib._sel_initWithOptions_1, options);
     return NSPointerFunctions._(_ret, _lib, retain: true, release: true);
   }
 
   static NSPointerFunctions pointerFunctionsWithOptions_(
       PedometerBindings _lib, int options) {
-    final _ret = _lib._objc_msgSend_723(_lib._class_NSPointerFunctions1,
+    final _ret = _lib._objc_msgSend_769(_lib._class_NSPointerFunctions1,
         _lib._sel_pointerFunctionsWithOptions_1, options);
     return NSPointerFunctions._(_ret, _lib, retain: true, release: true);
   }
@@ -51449,7 +54621,7 @@ class NSPointerFunctions extends NSObject {
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
       get hashFunction {
-    return _lib._objc_msgSend_724(_id, _lib._sel_hashFunction1);
+    return _lib._objc_msgSend_770(_id, _lib._sel_hashFunction1);
   }
 
   set hashFunction(
@@ -51462,7 +54634,7 @@ class NSPointerFunctions extends NSObject {
                               ffi.UnsignedLong Function(
                                   ffi.Pointer<ffi.Void>)>>)>>
           value) {
-    _lib._objc_msgSend_725(_id, _lib._sel_setHashFunction_1, value);
+    return _lib._objc_msgSend_771(_id, _lib._sel_setHashFunction_1, value);
   }
 
   ffi.Pointer<
@@ -51474,7 +54646,7 @@ class NSPointerFunctions extends NSObject {
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
       get isEqualFunction {
-    return _lib._objc_msgSend_726(_id, _lib._sel_isEqualFunction1);
+    return _lib._objc_msgSend_772(_id, _lib._sel_isEqualFunction1);
   }
 
   set isEqualFunction(
@@ -51488,13 +54660,13 @@ class NSPointerFunctions extends NSObject {
                               ffi.UnsignedLong Function(
                                   ffi.Pointer<ffi.Void>)>>)>>
           value) {
-    _lib._objc_msgSend_727(_id, _lib._sel_setIsEqualFunction_1, value);
+    return _lib._objc_msgSend_773(_id, _lib._sel_setIsEqualFunction_1, value);
   }
 
   ffi.Pointer<
           ffi.NativeFunction<ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
       get sizeFunction {
-    return _lib._objc_msgSend_728(_id, _lib._sel_sizeFunction1);
+    return _lib._objc_msgSend_774(_id, _lib._sel_sizeFunction1);
   }
 
   set sizeFunction(
@@ -51502,14 +54674,14 @@ class NSPointerFunctions extends NSObject {
               ffi
               .NativeFunction<ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>
           value) {
-    _lib._objc_msgSend_729(_id, _lib._sel_setSizeFunction_1, value);
+    return _lib._objc_msgSend_775(_id, _lib._sel_setSizeFunction_1, value);
   }
 
   ffi.Pointer<
           ffi.NativeFunction<
               ffi.Pointer<ObjCObject> Function(ffi.Pointer<ffi.Void>)>>
       get descriptionFunction {
-    return _lib._objc_msgSend_730(_id, _lib._sel_descriptionFunction1);
+    return _lib._objc_msgSend_776(_id, _lib._sel_descriptionFunction1);
   }
 
   set descriptionFunction(
@@ -51517,7 +54689,8 @@ class NSPointerFunctions extends NSObject {
               ffi.NativeFunction<
                   ffi.Pointer<ObjCObject> Function(ffi.Pointer<ffi.Void>)>>
           value) {
-    _lib._objc_msgSend_731(_id, _lib._sel_setDescriptionFunction_1, value);
+    return _lib._objc_msgSend_777(
+        _id, _lib._sel_setDescriptionFunction_1, value);
   }
 
   ffi.Pointer<
@@ -51528,7 +54701,7 @@ class NSPointerFunctions extends NSObject {
                       ffi.NativeFunction<
                           ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>)>>
       get relinquishFunction {
-    return _lib._objc_msgSend_732(_id, _lib._sel_relinquishFunction1);
+    return _lib._objc_msgSend_778(_id, _lib._sel_relinquishFunction1);
   }
 
   set relinquishFunction(
@@ -51541,7 +54714,8 @@ class NSPointerFunctions extends NSObject {
                               ffi.UnsignedLong Function(
                                   ffi.Pointer<ffi.Void>)>>)>>
           value) {
-    _lib._objc_msgSend_733(_id, _lib._sel_setRelinquishFunction_1, value);
+    return _lib._objc_msgSend_779(
+        _id, _lib._sel_setRelinquishFunction_1, value);
   }
 
   ffi.Pointer<
@@ -51552,7 +54726,7 @@ class NSPointerFunctions extends NSObject {
                   ffi.NativeFunction<
                       ffi.UnsignedLong Function(ffi.Pointer<ffi.Void>)>>,
               ffi.Bool)>> get acquireFunction {
-    return _lib._objc_msgSend_734(_id, _lib._sel_acquireFunction1);
+    return _lib._objc_msgSend_780(_id, _lib._sel_acquireFunction1);
   }
 
   set acquireFunction(
@@ -51566,7 +54740,7 @@ class NSPointerFunctions extends NSObject {
                                   ffi.Pointer<ffi.Void>)>>,
                       ffi.Bool)>>
           value) {
-    _lib._objc_msgSend_735(_id, _lib._sel_setAcquireFunction_1, value);
+    return _lib._objc_msgSend_781(_id, _lib._sel_setAcquireFunction_1, value);
   }
 
   bool get usesStrongWriteBarrier {
@@ -51574,7 +54748,8 @@ class NSPointerFunctions extends NSObject {
   }
 
   set usesStrongWriteBarrier(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setUsesStrongWriteBarrier_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setUsesStrongWriteBarrier_1, value);
   }
 
   bool get usesWeakReadAndWriteBarriers {
@@ -51582,16 +54757,29 @@ class NSPointerFunctions extends NSObject {
   }
 
   set usesWeakReadAndWriteBarriers(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setUsesWeakReadAndWriteBarriers_1, value);
   }
 
+  @override
+  NSPointerFunctions init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSPointerFunctions._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSPointerFunctions new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSPointerFunctions1, _lib._sel_new1);
     return NSPointerFunctions._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSPointerFunctions allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSPointerFunctions1, _lib._sel_allocWithZone_1, zone);
+    return NSPointerFunctions._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSPointerFunctions alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSPointerFunctions1, _lib._sel_alloc1);
@@ -51602,18 +54790,18 @@ class NSPointerFunctions extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSPointerFunctions1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSPointerFunctions1,
+    _lib._objc_msgSend_15(_lib._class_NSPointerFunctions1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -51628,33 +54816,20 @@ class NSPointerFunctions extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSPointerFunctions1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSPointerFunctions1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSPointerFunctions1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSPointerFunctions1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSPointerFunctions1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSPointerFunctions1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSPointerFunctions1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -51689,56 +54864,43 @@ class NSProcessInfo extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSProcessInfo1);
   }
 
-  static NSProcessInfo? getProcessInfo(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_743(
+  static NSProcessInfo getProcessInfo(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_789(
         _lib._class_NSProcessInfo1, _lib._sel_processInfo1);
-    return _ret.address == 0
-        ? null
-        : NSProcessInfo._(_ret, _lib, retain: true, release: true);
+    return NSProcessInfo._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDictionary? get environment {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_environment1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary get environment {
+    final _ret = _lib._objc_msgSend_350(_id, _lib._sel_environment1);
+    return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
-  NSArray? get arguments {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_arguments1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get arguments {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_arguments1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get hostName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_hostName1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get hostName {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_hostName1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get processName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_processName1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get processName {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_processName1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  set processName(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setProcessName_1, value?._id ?? ffi.nullptr);
+  set processName(NSString value) {
+    return _lib._objc_msgSend_507(_id, _lib._sel_setProcessName_1, value._id);
   }
 
   int get processIdentifier {
-    return _lib._objc_msgSend_177(_id, _lib._sel_processIdentifier1);
+    return _lib._objc_msgSend_188(_id, _lib._sel_processIdentifier1);
   }
 
-  NSString? get globallyUniqueString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_globallyUniqueString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get globallyUniqueString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_globallyUniqueString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int operatingSystem() {
@@ -51746,20 +54908,18 @@ class NSProcessInfo extends NSObject {
   }
 
   NSString operatingSystemName() {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_operatingSystemName1);
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_operatingSystemName1);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get operatingSystemVersionString {
+  NSString get operatingSystemVersionString {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_operatingSystemVersionString1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        _lib._objc_msgSend_21(_id, _lib._sel_operatingSystemVersionString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOperatingSystemVersion get operatingSystemVersion {
-    return _lib._objc_msgSend_744(_id, _lib._sel_operatingSystemVersion1);
+  void getOperatingSystemVersion(ffi.Pointer<NSOperatingSystemVersion> stret) {
+    _lib._objc_msgSend_790(stret, _id, _lib._sel_operatingSystemVersion1);
   }
 
   int get processorCount {
@@ -51771,34 +54931,34 @@ class NSProcessInfo extends NSObject {
   }
 
   int get physicalMemory {
-    return _lib._objc_msgSend_146(_id, _lib._sel_physicalMemory1);
+    return _lib._objc_msgSend_155(_id, _lib._sel_physicalMemory1);
   }
 
   bool isOperatingSystemAtLeastVersion_(NSOperatingSystemVersion version) {
-    return _lib._objc_msgSend_745(
+    return _lib._objc_msgSend_791(
         _id, _lib._sel_isOperatingSystemAtLeastVersion_1, version);
   }
 
   double get systemUptime {
-    return _lib._objc_msgSend_147(_id, _lib._sel_systemUptime1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_systemUptime1);
   }
 
   void disableSuddenTermination() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_disableSuddenTermination1);
+    _lib._objc_msgSend_1(_id, _lib._sel_disableSuddenTermination1);
   }
 
   void enableSuddenTermination() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_enableSuddenTermination1);
+    _lib._objc_msgSend_1(_id, _lib._sel_enableSuddenTermination1);
   }
 
-  void disableAutomaticTermination_(NSString? reason) {
-    return _lib._objc_msgSend_188(_id, _lib._sel_disableAutomaticTermination_1,
-        reason?._id ?? ffi.nullptr);
+  void disableAutomaticTermination_(NSString reason) {
+    _lib._objc_msgSend_199(
+        _id, _lib._sel_disableAutomaticTermination_1, reason._id);
   }
 
-  void enableAutomaticTermination_(NSString? reason) {
-    return _lib._objc_msgSend_188(_id, _lib._sel_enableAutomaticTermination_1,
-        reason?._id ?? ffi.nullptr);
+  void enableAutomaticTermination_(NSString reason) {
+    _lib._objc_msgSend_199(
+        _id, _lib._sel_enableAutomaticTermination_1, reason._id);
   }
 
   bool get automaticTerminationSupportEnabled {
@@ -51807,59 +54967,51 @@ class NSProcessInfo extends NSObject {
   }
 
   set automaticTerminationSupportEnabled(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAutomaticTerminationSupportEnabled_1, value);
   }
 
-  NSObject beginActivityWithOptions_reason_(int options, NSString? reason) {
-    final _ret = _lib._objc_msgSend_746(
-        _id,
-        _lib._sel_beginActivityWithOptions_reason_1,
-        options,
-        reason?._id ?? ffi.nullptr);
+  NSObject beginActivityWithOptions_reason_(int options, NSString reason) {
+    final _ret = _lib._objc_msgSend_792(
+        _id, _lib._sel_beginActivityWithOptions_reason_1, options, reason._id);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  void endActivity_(NSObject? activity) {
-    return _lib._objc_msgSend_15(
-        _id, _lib._sel_endActivity_1, activity?._id ?? ffi.nullptr);
+  void endActivity_(NSObject activity) {
+    _lib._objc_msgSend_15(_id, _lib._sel_endActivity_1, activity._id);
   }
 
   void performActivityWithOptions_reason_usingBlock_(
-      int options, NSString? reason, ObjCBlock21 block) {
-    return _lib._objc_msgSend_747(
+      int options, NSString reason, ObjCBlock_ffiVoid block) {
+    _lib._objc_msgSend_793(
         _id,
         _lib._sel_performActivityWithOptions_reason_usingBlock_1,
         options,
-        reason?._id ?? ffi.nullptr,
+        reason._id,
         block._id);
   }
 
   void performExpiringActivityWithReason_usingBlock_(
-      NSString? reason, ObjCBlock37 block) {
-    return _lib._objc_msgSend_748(
+      NSString reason, ObjCBlock_ffiVoid_bool block) {
+    _lib._objc_msgSend_794(
         _id,
         _lib._sel_performExpiringActivityWithReason_usingBlock_1,
-        reason?._id ?? ffi.nullptr,
+        reason._id,
         block._id);
   }
 
-  NSString? get userName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_userName1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get userName {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_userName1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get fullUserName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_fullUserName1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get fullUserName {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_fullUserName1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get thermalState {
-    return _lib._objc_msgSend_749(_id, _lib._sel_thermalState1);
+    return _lib._objc_msgSend_795(_id, _lib._sel_thermalState1);
   }
 
   bool get lowPowerModeEnabled {
@@ -51874,12 +55026,25 @@ class NSProcessInfo extends NSObject {
     return _lib._objc_msgSend_12(_id, _lib._sel_isiOSAppOnMac1);
   }
 
+  @override
+  NSProcessInfo init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSProcessInfo._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSProcessInfo new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSProcessInfo1, _lib._sel_new1);
     return NSProcessInfo._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSProcessInfo allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSProcessInfo1, _lib._sel_allocWithZone_1, zone);
+    return NSProcessInfo._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSProcessInfo alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSProcessInfo1, _lib._sel_alloc1);
@@ -51890,18 +55055,18 @@ class NSProcessInfo extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSProcessInfo1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSProcessInfo1,
+    _lib._objc_msgSend_15(_lib._class_NSProcessInfo1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -51916,33 +55081,20 @@ class NSProcessInfo extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSProcessInfo1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSProcessInfo1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSProcessInfo1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSProcessInfo1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSProcessInfo1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSProcessInfo1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -51979,64 +55131,97 @@ abstract class NSActivityOptions {
   static const int NSActivityUserInteractive = 1095233437695;
 }
 
-void _ObjCBlock37_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block, bool arg0) {
-  return block.ref.target
-      .cast<ffi.NativeFunction<ffi.Void Function(ffi.Bool arg0)>>()
-      .asFunction<void Function(bool arg0)>()(arg0);
-}
-
-final _ObjCBlock37_closureRegistry = <int, Function>{};
-int _ObjCBlock37_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock37_registerClosure(Function fn) {
-  final id = ++_ObjCBlock37_closureRegistryIndex;
-  _ObjCBlock37_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_bool_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, bool arg0) =>
+    block.ref.target
+        .cast<ffi.NativeFunction<ffi.Void Function(ffi.Bool arg0)>>()
+        .asFunction<void Function(bool)>()(arg0);
+final _ObjCBlock_ffiVoid_bool_closureRegistry = <int, void Function(bool)>{};
+int _ObjCBlock_ffiVoid_bool_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_bool_registerClosure(
+    void Function(bool) fn) {
+  final id = ++_ObjCBlock_ffiVoid_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_bool_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock37_closureTrampoline(ffi.Pointer<_ObjCBlock> block, bool arg0) {
-  return _ObjCBlock37_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, bool arg0) =>
+    _ObjCBlock_ffiVoid_bool_closureRegistry[block.ref.target.address]!(arg0);
 
-class ObjCBlock37 extends _ObjCBlockBase {
-  ObjCBlock37._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_bool extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_bool._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock37.fromFunctionPointer(PedometerBindings lib,
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_bool.fromFunctionPointer(PedometerBindings lib,
       ffi.Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Bool arg0)>> ptr)
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                        ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                            ffi.Bool arg0)>(_ObjCBlock37_fnPtrTrampoline)
+                        ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                            ffi.Bool)>(_ObjCBlock_ffiVoid_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock37.fromFunction(PedometerBindings lib, void Function(bool arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_bool.fromFunction(
+      PedometerBindings lib, void Function(bool) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                        ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                            ffi.Bool arg0)>(_ObjCBlock37_closureTrampoline)
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>, ffi.Bool)>(
+                        _ObjCBlock_ffiVoid_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock37_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_bool_registerClosure(
+                    (bool arg0) => fn(arg0))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(bool arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block, ffi.Bool arg0)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block, bool arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_bool.listener(PedometerBindings lib, void Function(bool) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>, ffi.Bool)>.listener(
+                        _ObjCBlock_ffiVoid_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_bool_registerClosure(
+                    (bool arg0) => fn(arg0))),
+            lib);
+  static ffi
+      .NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Bool)>?
+      _dartFuncListenerTrampoline;
+
+  void call(bool arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(
+                  ffi.Pointer<_ObjCBlock> block, ffi.Bool arg0)>>()
+      .asFunction<void Function(ffi.Pointer<_ObjCBlock>, bool)>()(_id, arg0);
 }
 
 abstract class NSProcessInfoThermalState {
@@ -52071,82 +55256,82 @@ class NSTextCheckingResult extends NSObject {
   }
 
   int get resultType {
-    return _lib._objc_msgSend_750(_id, _lib._sel_resultType1);
+    return _lib._objc_msgSend_796(_id, _lib._sel_resultType1);
   }
 
-  _NSRange get range {
-    return _lib._objc_msgSend_49(_id, _lib._sel_range1);
+  void getRange(ffi.Pointer<_NSRange> stret) {
+    _lib._objc_msgSend_54(stret, _id, _lib._sel_range1);
   }
 
   NSOrthography? get orthography {
-    final _ret = _lib._objc_msgSend_751(_id, _lib._sel_orthography1);
+    final _ret = _lib._objc_msgSend_797(_id, _lib._sel_orthography1);
     return _ret.address == 0
         ? null
         : NSOrthography._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray? get grammarDetails {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_grammarDetails1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_grammarDetails1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSDate? get date {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_date1);
+    final _ret = _lib._objc_msgSend_164(_id, _lib._sel_date1);
     return _ret.address == 0
         ? null
         : NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   NSTimeZone? get timeZone {
-    final _ret = _lib._objc_msgSend_569(_id, _lib._sel_timeZone1);
+    final _ret = _lib._objc_msgSend_624(_id, _lib._sel_timeZone1);
     return _ret.address == 0
         ? null
         : NSTimeZone._(_ret, _lib, retain: true, release: true);
   }
 
   double get duration {
-    return _lib._objc_msgSend_147(_id, _lib._sel_duration1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_duration1);
   }
 
   NSDictionary? get components {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_components1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_components1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   NSURL? get URL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_URL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_URL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get replacementString {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_replacementString1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_replacementString1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray? get alternativeStrings {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_alternativeStrings1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_alternativeStrings1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   NSRegularExpression? get regularExpression {
-    final _ret = _lib._objc_msgSend_763(_id, _lib._sel_regularExpression1);
+    final _ret = _lib._objc_msgSend_809(_id, _lib._sel_regularExpression1);
     return _ret.address == 0
         ? null
         : NSRegularExpression._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get phoneNumber {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_phoneNumber1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_phoneNumber1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -52156,62 +55341,55 @@ class NSTextCheckingResult extends NSObject {
     return _lib._objc_msgSend_10(_id, _lib._sel_numberOfRanges1);
   }
 
-  _NSRange rangeAtIndex_(int idx) {
-    return _lib._objc_msgSend_282(_id, _lib._sel_rangeAtIndex_1, idx);
+  void rangeAtIndex_(ffi.Pointer<_NSRange> stret, int idx) {
+    _lib._objc_msgSend_297(stret, _id, _lib._sel_rangeAtIndex_1, idx);
   }
 
-  _NSRange rangeWithName_(NSString? name) {
-    return _lib._objc_msgSend_261(
-        _id, _lib._sel_rangeWithName_1, name?._id ?? ffi.nullptr);
+  void rangeWithName_(ffi.Pointer<_NSRange> stret, NSString name) {
+    _lib._objc_msgSend_272(stret, _id, _lib._sel_rangeWithName_1, name._id);
   }
 
   NSTextCheckingResult resultByAdjustingRangesWithOffset_(int offset) {
-    final _ret = _lib._objc_msgSend_764(
+    final _ret = _lib._objc_msgSend_810(
         _id, _lib._sel_resultByAdjustingRangesWithOffset_1, offset);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   NSDictionary? get addressComponents {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_addressComponents1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_addressComponents1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult orthographyCheckingResultWithRange_orthography_(
-      PedometerBindings _lib, _NSRange range, NSOrthography? orthography) {
-    final _ret = _lib._objc_msgSend_765(
+      PedometerBindings _lib, _NSRange range, NSOrthography orthography) {
+    final _ret = _lib._objc_msgSend_811(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_orthographyCheckingResultWithRange_orthography_1,
         range,
-        orthography?._id ?? ffi.nullptr);
+        orthography._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult spellCheckingResultWithRange_(
       PedometerBindings _lib, _NSRange range) {
-    final _ret = _lib._objc_msgSend_766(_lib._class_NSTextCheckingResult1,
+    final _ret = _lib._objc_msgSend_812(_lib._class_NSTextCheckingResult1,
         _lib._sel_spellCheckingResultWithRange_1, range);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult grammarCheckingResultWithRange_details_(
-      PedometerBindings _lib, _NSRange range, NSArray? details) {
-    final _ret = _lib._objc_msgSend_767(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_grammarCheckingResultWithRange_details_1,
-        range,
-        details?._id ?? ffi.nullptr);
+      PedometerBindings _lib, _NSRange range, NSArray details) {
+    final _ret = _lib._objc_msgSend_813(_lib._class_NSTextCheckingResult1,
+        _lib._sel_grammarCheckingResultWithRange_details_1, range, details._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult dateCheckingResultWithRange_date_(
-      PedometerBindings _lib, _NSRange range, NSDate? date) {
-    final _ret = _lib._objc_msgSend_768(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_dateCheckingResultWithRange_date_1,
-        range,
-        date?._id ?? ffi.nullptr);
+      PedometerBindings _lib, _NSRange range, NSDate date) {
+    final _ret = _lib._objc_msgSend_814(_lib._class_NSTextCheckingResult1,
+        _lib._sel_dateCheckingResultWithRange_date_1, range, date._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
@@ -52219,78 +55397,75 @@ class NSTextCheckingResult extends NSObject {
       dateCheckingResultWithRange_date_timeZone_duration_(
           PedometerBindings _lib,
           _NSRange range,
-          NSDate? date,
-          NSTimeZone? timeZone,
+          NSDate date,
+          NSTimeZone timeZone,
           double duration) {
-    final _ret = _lib._objc_msgSend_769(
+    final _ret = _lib._objc_msgSend_815(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_dateCheckingResultWithRange_date_timeZone_duration_1,
         range,
-        date?._id ?? ffi.nullptr,
-        timeZone?._id ?? ffi.nullptr,
+        date._id,
+        timeZone._id,
         duration);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult addressCheckingResultWithRange_components_(
-      PedometerBindings _lib, _NSRange range, NSDictionary? components) {
-    final _ret = _lib._objc_msgSend_770(
+      PedometerBindings _lib, _NSRange range, NSDictionary components) {
+    final _ret = _lib._objc_msgSend_816(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_addressCheckingResultWithRange_components_1,
         range,
-        components?._id ?? ffi.nullptr);
+        components._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult linkCheckingResultWithRange_URL_(
-      PedometerBindings _lib, _NSRange range, NSURL? url) {
-    final _ret = _lib._objc_msgSend_771(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_linkCheckingResultWithRange_URL_1,
-        range,
-        url?._id ?? ffi.nullptr);
+      PedometerBindings _lib, _NSRange range, NSURL url) {
+    final _ret = _lib._objc_msgSend_817(_lib._class_NSTextCheckingResult1,
+        _lib._sel_linkCheckingResultWithRange_URL_1, range, url._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult quoteCheckingResultWithRange_replacementString_(
-      PedometerBindings _lib, _NSRange range, NSString? replacementString) {
-    final _ret = _lib._objc_msgSend_772(
+      PedometerBindings _lib, _NSRange range, NSString replacementString) {
+    final _ret = _lib._objc_msgSend_818(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_quoteCheckingResultWithRange_replacementString_1,
         range,
-        replacementString?._id ?? ffi.nullptr);
+        replacementString._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult dashCheckingResultWithRange_replacementString_(
-      PedometerBindings _lib, _NSRange range, NSString? replacementString) {
-    final _ret = _lib._objc_msgSend_772(
+      PedometerBindings _lib, _NSRange range, NSString replacementString) {
+    final _ret = _lib._objc_msgSend_818(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_dashCheckingResultWithRange_replacementString_1,
         range,
-        replacementString?._id ?? ffi.nullptr);
+        replacementString._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult
       replacementCheckingResultWithRange_replacementString_(
-          PedometerBindings _lib, _NSRange range, NSString? replacementString) {
-    final _ret = _lib._objc_msgSend_772(
+          PedometerBindings _lib, _NSRange range, NSString replacementString) {
+    final _ret = _lib._objc_msgSend_818(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_replacementCheckingResultWithRange_replacementString_1,
         range,
-        replacementString?._id ?? ffi.nullptr);
+        replacementString._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult
       correctionCheckingResultWithRange_replacementString_(
-          PedometerBindings _lib, _NSRange range, NSString? replacementString) {
-    final _ret = _lib._objc_msgSend_772(
+          PedometerBindings _lib, _NSRange range, NSString replacementString) {
+    final _ret = _lib._objc_msgSend_818(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_correctionCheckingResultWithRange_replacementString_1,
         range,
-        replacementString?._id ?? ffi.nullptr);
+        replacementString._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
@@ -52298,14 +55473,14 @@ class NSTextCheckingResult extends NSObject {
       correctionCheckingResultWithRange_replacementString_alternativeStrings_(
           PedometerBindings _lib,
           _NSRange range,
-          NSString? replacementString,
-          NSArray? alternativeStrings) {
-    final _ret = _lib._objc_msgSend_773(
+          NSString replacementString,
+          NSArray alternativeStrings) {
+    final _ret = _lib._objc_msgSend_819(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_correctionCheckingResultWithRange_replacementString_alternativeStrings_1,
         range,
-        replacementString?._id ?? ffi.nullptr,
-        alternativeStrings?._id ?? ffi.nullptr);
+        replacementString._id,
+        alternativeStrings._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
@@ -52314,34 +55489,40 @@ class NSTextCheckingResult extends NSObject {
           PedometerBindings _lib,
           ffi.Pointer<_NSRange> ranges,
           int count,
-          NSRegularExpression? regularExpression) {
-    final _ret = _lib._objc_msgSend_774(
+          NSRegularExpression regularExpression) {
+    final _ret = _lib._objc_msgSend_820(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_regularExpressionCheckingResultWithRanges_count_regularExpression_1,
         ranges,
         count,
-        regularExpression?._id ?? ffi.nullptr);
+        regularExpression._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult phoneNumberCheckingResultWithRange_phoneNumber_(
-      PedometerBindings _lib, _NSRange range, NSString? phoneNumber) {
-    final _ret = _lib._objc_msgSend_772(
+      PedometerBindings _lib, _NSRange range, NSString phoneNumber) {
+    final _ret = _lib._objc_msgSend_818(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_phoneNumberCheckingResultWithRange_phoneNumber_1,
         range,
-        phoneNumber?._id ?? ffi.nullptr);
+        phoneNumber._id);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
   static NSTextCheckingResult
       transitInformationCheckingResultWithRange_components_(
-          PedometerBindings _lib, _NSRange range, NSDictionary? components) {
-    final _ret = _lib._objc_msgSend_770(
+          PedometerBindings _lib, _NSRange range, NSDictionary components) {
+    final _ret = _lib._objc_msgSend_816(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_transitInformationCheckingResultWithRange_components_1,
         range,
-        components?._id ?? ffi.nullptr);
+        components._id);
+    return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSTextCheckingResult init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
     return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
@@ -52351,6 +55532,13 @@ class NSTextCheckingResult extends NSObject {
     return NSTextCheckingResult._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSTextCheckingResult allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSTextCheckingResult1, _lib._sel_allocWithZone_1, zone);
+    return NSTextCheckingResult._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSTextCheckingResult alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSTextCheckingResult1, _lib._sel_alloc1);
@@ -52361,18 +55549,18 @@ class NSTextCheckingResult extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSTextCheckingResult1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSTextCheckingResult1,
+    _lib._objc_msgSend_15(_lib._class_NSTextCheckingResult1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -52387,33 +55575,20 @@ class NSTextCheckingResult extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSTextCheckingResult1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSTextCheckingResult1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSTextCheckingResult1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSTextCheckingResult1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSTextCheckingResult1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -52465,40 +55640,38 @@ class NSRegularExpression extends NSObject {
         obj._lib._class_NSRegularExpression1);
   }
 
-  static NSRegularExpression regularExpressionWithPattern_options_error_(
+  static NSRegularExpression? regularExpressionWithPattern_options_error_(
       PedometerBindings _lib,
-      NSString? pattern,
+      NSString pattern,
       int options,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_752(
+    final _ret = _lib._objc_msgSend_798(
         _lib._class_NSRegularExpression1,
         _lib._sel_regularExpressionWithPattern_options_error_1,
-        pattern?._id ?? ffi.nullptr,
+        pattern._id,
         options,
         error);
-    return NSRegularExpression._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSRegularExpression initWithPattern_options_error_(NSString? pattern,
-      int options, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_753(
-        _id,
-        _lib._sel_initWithPattern_options_error_1,
-        pattern?._id ?? ffi.nullptr,
-        options,
-        error);
-    return NSRegularExpression._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString? get pattern {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_pattern1);
     return _ret.address == 0
         ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+        : NSRegularExpression._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSRegularExpression? initWithPattern_options_error_(NSString pattern,
+      int options, ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
+    final _ret = _lib._objc_msgSend_799(_id,
+        _lib._sel_initWithPattern_options_error_1, pattern._id, options, error);
+    return _ret.address == 0
+        ? null
+        : NSRegularExpression._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString get pattern {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_pattern1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get options {
-    return _lib._objc_msgSend_754(_id, _lib._sel_options1);
+    return _lib._objc_msgSend_800(_id, _lib._sel_options1);
   }
 
   int get numberOfCaptureGroups {
@@ -52506,116 +55679,131 @@ class NSRegularExpression extends NSObject {
   }
 
   static NSString escapedPatternForString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_56(_lib._class_NSRegularExpression1,
-        _lib._sel_escapedPatternForString_1, string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_61(_lib._class_NSRegularExpression1,
+        _lib._sel_escapedPatternForString_1, string._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   void enumerateMatchesInString_options_range_usingBlock_(
-      NSString? string, int options, _NSRange range, ObjCBlock38 block) {
-    return _lib._objc_msgSend_755(
+      NSString string,
+      int options,
+      _NSRange range,
+      ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool block) {
+    _lib._objc_msgSend_801(
         _id,
         _lib._sel_enumerateMatchesInString_options_range_usingBlock_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range,
         block._id);
   }
 
   NSArray matchesInString_options_range_(
-      NSString? string, int options, _NSRange range) {
-    final _ret = _lib._objc_msgSend_756(
-        _id,
-        _lib._sel_matchesInString_options_range_1,
-        string?._id ?? ffi.nullptr,
-        options,
-        range);
+      NSString string, int options, _NSRange range) {
+    final _ret = _lib._objc_msgSend_802(_id,
+        _lib._sel_matchesInString_options_range_1, string._id, options, range);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   int numberOfMatchesInString_options_range_(
-      NSString? string, int options, _NSRange range) {
-    return _lib._objc_msgSend_757(
+      NSString string, int options, _NSRange range) {
+    return _lib._objc_msgSend_803(
         _id,
         _lib._sel_numberOfMatchesInString_options_range_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range);
   }
 
-  NSTextCheckingResult firstMatchInString_options_range_(
-      NSString? string, int options, _NSRange range) {
-    final _ret = _lib._objc_msgSend_758(
+  NSTextCheckingResult? firstMatchInString_options_range_(
+      NSString string, int options, _NSRange range) {
+    final _ret = _lib._objc_msgSend_804(
         _id,
         _lib._sel_firstMatchInString_options_range_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range);
-    return NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSTextCheckingResult._(_ret, _lib, retain: true, release: true);
   }
 
-  _NSRange rangeOfFirstMatchInString_options_range_(
-      NSString? string, int options, _NSRange range) {
-    return _lib._objc_msgSend_759(
+  void rangeOfFirstMatchInString_options_range_(ffi.Pointer<_NSRange> stret,
+      NSString string, int options, _NSRange range) {
+    _lib._objc_msgSend_805(
+        stret,
         _id,
         _lib._sel_rangeOfFirstMatchInString_options_range_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range);
   }
 
   NSString stringByReplacingMatchesInString_options_range_withTemplate_(
-      NSString? string, int options, _NSRange range, NSString? templ) {
-    final _ret = _lib._objc_msgSend_760(
+      NSString string, int options, _NSRange range, NSString templ) {
+    final _ret = _lib._objc_msgSend_806(
         _id,
         _lib._sel_stringByReplacingMatchesInString_options_range_withTemplate_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range,
-        templ?._id ?? ffi.nullptr);
+        templ._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int replaceMatchesInString_options_range_withTemplate_(
-      NSMutableString? string, int options, _NSRange range, NSString? templ) {
-    return _lib._objc_msgSend_761(
+      NSMutableString string, int options, _NSRange range, NSString templ) {
+    return _lib._objc_msgSend_807(
         _id,
         _lib._sel_replaceMatchesInString_options_range_withTemplate_1,
-        string?._id ?? ffi.nullptr,
+        string._id,
         options,
         range,
-        templ?._id ?? ffi.nullptr);
+        templ._id);
   }
 
   NSString replacementStringForResult_inString_offset_template_(
-      NSTextCheckingResult? result,
-      NSString? string,
+      NSTextCheckingResult result,
+      NSString string,
       int offset,
-      NSString? templ) {
-    final _ret = _lib._objc_msgSend_762(
+      NSString templ) {
+    final _ret = _lib._objc_msgSend_808(
         _id,
         _lib._sel_replacementStringForResult_inString_offset_template_1,
-        result?._id ?? ffi.nullptr,
-        string?._id ?? ffi.nullptr,
+        result._id,
+        string._id,
         offset,
-        templ?._id ?? ffi.nullptr);
+        templ._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   static NSString escapedTemplateForString_(
-      PedometerBindings _lib, NSString? string) {
-    final _ret = _lib._objc_msgSend_56(_lib._class_NSRegularExpression1,
-        _lib._sel_escapedTemplateForString_1, string?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString string) {
+    final _ret = _lib._objc_msgSend_61(_lib._class_NSRegularExpression1,
+        _lib._sel_escapedTemplateForString_1, string._id);
     return NSString._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSRegularExpression init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSRegularExpression._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSRegularExpression new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSRegularExpression1, _lib._sel_new1);
     return NSRegularExpression._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSRegularExpression allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSRegularExpression1, _lib._sel_allocWithZone_1, zone);
+    return NSRegularExpression._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSRegularExpression alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSRegularExpression1, _lib._sel_alloc1);
@@ -52626,18 +55814,18 @@ class NSRegularExpression extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSRegularExpression1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSRegularExpression1,
+    _lib._objc_msgSend_15(_lib._class_NSRegularExpression1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -52652,33 +55840,20 @@ class NSRegularExpression extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSRegularExpression1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSRegularExpression1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSRegularExpression1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSRegularExpression1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSRegularExpression1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSRegularExpression1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSRegularExpression1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -52708,38 +55883,55 @@ abstract class NSMatchingOptions {
   static const int NSMatchingWithoutAnchoringBounds = 16;
 }
 
-void _ObjCBlock38_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Int32 arg1,
-                  ffi.Pointer<ffi.Bool> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock38_closureRegistry = <int, Function>{};
-int _ObjCBlock38_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock38_registerClosure(Function fn) {
-  final id = ++_ObjCBlock38_closureRegistryIndex;
-  _ObjCBlock38_closureRegistry[id] = fn;
+void
+    _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_fnPtrTrampoline(
+            ffi.Pointer<_ObjCBlock> block,
+            ffi.Pointer<ObjCObject> arg0,
+            int arg1,
+            ffi.Pointer<ffi.Bool> arg2) =>
+        block.ref.target
+            .cast<
+                ffi.NativeFunction<
+                    ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                        ffi.Int32 arg1, ffi.Pointer<ffi.Bool> arg2)>>()
+            .asFunction<
+                void Function(ffi.Pointer<ObjCObject>, int,
+                    ffi.Pointer<ffi.Bool>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>)>{};
+int _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureRegistryIndex =
+    0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>) fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureRegistry[
+      id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock38_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-  return _ObjCBlock38_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        int arg1,
+        ffi.Pointer<ffi.Bool> arg2) =>
+    _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock38 extends _ObjCBlockBase {
-  ObjCBlock38._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool
+    extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock38.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -52750,54 +55942,87 @@ class ObjCBlock38 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Int32 arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock38_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Int32,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock38.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, int arg1,
-              ffi.Pointer<ffi.Bool> arg2)
-          fn)
+      void Function(NSTextCheckingResult?, int, ffi.Pointer<ffi.Bool>) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Int32 arg1,
-                                ffi.Pointer<ffi.Bool> arg2)>(
-                        _ObjCBlock38_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Int32,
+                                ffi.Pointer<ffi.Bool>)>(
+                        _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureTrampoline)
                     .cast(),
-                _ObjCBlock38_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, int arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0.address == 0 ? null : NSTextCheckingResult._(arg0, lib, retain: true, release: true), arg1, arg2))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Int32 arg1,
-                    ffi.Pointer<ffi.Bool> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                int arg1,
-                ffi.Pointer<ffi.Bool> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool.listener(
+      PedometerBindings lib,
+      void Function(NSTextCheckingResult?, int, ffi.Pointer<ffi.Bool>) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Int32,
+                                ffi.Pointer<ffi.Bool>)>.listener(
+                        _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSTextCheckingResult_NSMatchingFlags_bool_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, int arg1,
+                            ffi.Pointer<ffi.Bool> arg2) =>
+                        fn(arg0.address == 0 ? null : NSTextCheckingResult._(arg0, lib, retain: true, release: true), arg1, arg2))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Int32, ffi.Pointer<ffi.Bool>)>? _dartFuncListenerTrampoline;
+
+  void call(NSTextCheckingResult? arg0, int arg1, ffi.Pointer<ffi.Bool> arg2) =>
+      _id.ref.invoke
+              .cast<
+                  ffi.NativeFunction<
+                      ffi.Void Function(
+                          ffi.Pointer<_ObjCBlock> block,
+                          ffi.Pointer<ObjCObject> arg0,
+                          ffi.Int32 arg1,
+                          ffi.Pointer<ffi.Bool> arg2)>>()
+              .asFunction<
+                  void Function(ffi.Pointer<_ObjCBlock>,
+                      ffi.Pointer<ObjCObject>, int, ffi.Pointer<ffi.Bool>)>()(
+          _id, arg0?._id ?? ffi.nullptr, arg1, arg2);
 }
 
 abstract class NSMatchingFlags {
@@ -52855,12 +56080,10 @@ class NSURLCache extends NSObject {
   /// shared URL cache. This is to prevent storing cache data from
   /// becoming unexpectedly unretrievable.
   /// @result the shared NSURLCache instance.
-  static NSURLCache? getSharedURLCache(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_775(
+  static NSURLCache getSharedURLCache(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_821(
         _lib._class_NSURLCache1, _lib._sel_sharedURLCache1);
-    return _ret.address == 0
-        ? null
-        : NSURLCache._(_ret, _lib, retain: true, release: true);
+    return NSURLCache._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -52887,9 +56110,9 @@ class NSURLCache extends NSObject {
   /// shared URL cache. This is to prevent storing cache data from
   /// becoming unexpectedly unretrievable.
   /// @result the shared NSURLCache instance.
-  static void setSharedURLCache(PedometerBindings _lib, NSURLCache? value) {
-    _lib._objc_msgSend_776(_lib._class_NSURLCache1,
-        _lib._sel_setSharedURLCache_1, value?._id ?? ffi.nullptr);
+  static void setSharedURLCache(PedometerBindings _lib, NSURLCache value) {
+    return _lib._objc_msgSend_822(
+        _lib._class_NSURLCache1, _lib._sel_setSharedURLCache_1, value._id);
   }
 
   /// !
@@ -52907,7 +56130,7 @@ class NSURLCache extends NSObject {
   /// by disk.
   NSURLCache initWithMemoryCapacity_diskCapacity_diskPath_(
       int memoryCapacity, int diskCapacity, NSString? path) {
-    final _ret = _lib._objc_msgSend_777(
+    final _ret = _lib._objc_msgSend_823(
         _id,
         _lib._sel_initWithMemoryCapacity_diskCapacity_diskPath_1,
         memoryCapacity,
@@ -52925,7 +56148,7 @@ class NSURLCache extends NSObject {
   /// @result an initialized NSURLCache, with the given capacity, optionally backed by disk.
   NSURLCache initWithMemoryCapacity_diskCapacity_directoryURL_(
       int memoryCapacity, int diskCapacity, NSURL? directoryURL) {
-    final _ret = _lib._objc_msgSend_778(
+    final _ret = _lib._objc_msgSend_824(
         _id,
         _lib._sel_initWithMemoryCapacity_diskCapacity_directoryURL_1,
         memoryCapacity,
@@ -52944,10 +56167,12 @@ class NSURLCache extends NSObject {
   /// @result The NSCachedURLResponse stored in the cache with the given
   /// request, or nil if there is no NSCachedURLResponse stored with the
   /// given request.
-  NSCachedURLResponse cachedResponseForRequest_(NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_782(
-        _id, _lib._sel_cachedResponseForRequest_1, request?._id ?? ffi.nullptr);
-    return NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
+  NSCachedURLResponse? cachedResponseForRequest_(NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_829(
+        _id, _lib._sel_cachedResponseForRequest_1, request._id);
+    return _ret.address == 0
+        ? null
+        : NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -52957,12 +56182,9 @@ class NSURLCache extends NSObject {
   /// @param cachedResponse The cached response to store.
   /// @param request the NSURLRequest to use as a key for the storage.
   void storeCachedResponse_forRequest_(
-      NSCachedURLResponse? cachedResponse, NSURLRequest? request) {
-    return _lib._objc_msgSend_783(
-        _id,
-        _lib._sel_storeCachedResponse_forRequest_1,
-        cachedResponse?._id ?? ffi.nullptr,
-        request?._id ?? ffi.nullptr);
+      NSCachedURLResponse cachedResponse, NSURLRequest request) {
+    _lib._objc_msgSend_830(_id, _lib._sel_storeCachedResponse_forRequest_1,
+        cachedResponse._id, request._id);
   }
 
   /// !
@@ -52972,11 +56194,9 @@ class NSURLCache extends NSObject {
   /// @discussion No action is taken if there is no NSCachedURLResponse
   /// stored with the given request.
   /// @param request the NSURLRequest to use as a key for the lookup.
-  void removeCachedResponseForRequest_(NSURLRequest? request) {
-    return _lib._objc_msgSend_784(
-        _id,
-        _lib._sel_removeCachedResponseForRequest_1,
-        request?._id ?? ffi.nullptr);
+  void removeCachedResponseForRequest_(NSURLRequest request) {
+    _lib._objc_msgSend_831(
+        _id, _lib._sel_removeCachedResponseForRequest_1, request._id);
   }
 
   /// !
@@ -52984,15 +56204,15 @@ class NSURLCache extends NSObject {
   /// @abstract Clears the given cache, removing all NSCachedURLResponse
   /// objects that it stores.
   void removeAllCachedResponses() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_removeAllCachedResponses1);
+    _lib._objc_msgSend_1(_id, _lib._sel_removeAllCachedResponses1);
   }
 
   /// !
   /// @method removeCachedResponsesSince:
   /// @abstract Clears the given cache of any cached responses since the provided date.
-  void removeCachedResponsesSinceDate_(NSDate? date) {
-    return _lib._objc_msgSend_465(_id,
-        _lib._sel_removeCachedResponsesSinceDate_1, date?._id ?? ffi.nullptr);
+  void removeCachedResponsesSinceDate_(NSDate date) {
+    _lib._objc_msgSend_488(
+        _id, _lib._sel_removeCachedResponsesSinceDate_1, date._id);
   }
 
   /// !
@@ -53008,7 +56228,7 @@ class NSURLCache extends NSObject {
   /// @discussion At the time this call is made, the in-memory cache will truncate its contents to the size given, if necessary.
   /// @result The in-memory capacity, measured in bytes, for the receiver.
   set memoryCapacity(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setMemoryCapacity_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setMemoryCapacity_1, value);
   }
 
   /// !
@@ -53022,7 +56242,7 @@ class NSURLCache extends NSObject {
   /// @abstract The on-disk capacity of the receiver.
   /// @discussion The on-disk capacity, measured in bytes, for the receiver. On mutation the on-disk cache will truncate its contents to the size given, if necessary.
   set diskCapacity(int value) {
-    _lib._objc_msgSend_444(_id, _lib._sel_setDiskCapacity_1, value);
+    return _lib._objc_msgSend_463(_id, _lib._sel_setDiskCapacity_1, value);
   }
 
   /// !
@@ -53046,28 +56266,30 @@ class NSURLCache extends NSObject {
   }
 
   void storeCachedResponse_forDataTask_(
-      NSCachedURLResponse? cachedResponse, NSURLSessionDataTask? dataTask) {
-    return _lib._objc_msgSend_785(
-        _id,
-        _lib._sel_storeCachedResponse_forDataTask_1,
-        cachedResponse?._id ?? ffi.nullptr,
-        dataTask?._id ?? ffi.nullptr);
+      NSCachedURLResponse cachedResponse, NSURLSessionDataTask dataTask) {
+    _lib._objc_msgSend_832(_id, _lib._sel_storeCachedResponse_forDataTask_1,
+        cachedResponse._id, dataTask._id);
   }
 
   void getCachedResponseForDataTask_completionHandler_(
-      NSURLSessionDataTask? dataTask, ObjCBlock39 completionHandler) {
-    return _lib._objc_msgSend_786(
+      NSURLSessionDataTask dataTask,
+      ObjCBlock_ffiVoid_NSCachedURLResponse completionHandler) {
+    _lib._objc_msgSend_833(
         _id,
         _lib._sel_getCachedResponseForDataTask_completionHandler_1,
-        dataTask?._id ?? ffi.nullptr,
+        dataTask._id,
         completionHandler._id);
   }
 
-  void removeCachedResponseForDataTask_(NSURLSessionDataTask? dataTask) {
-    return _lib._objc_msgSend_787(
-        _id,
-        _lib._sel_removeCachedResponseForDataTask_1,
-        dataTask?._id ?? ffi.nullptr);
+  void removeCachedResponseForDataTask_(NSURLSessionDataTask dataTask) {
+    _lib._objc_msgSend_834(
+        _id, _lib._sel_removeCachedResponseForDataTask_1, dataTask._id);
+  }
+
+  @override
+  NSURLCache init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLCache._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLCache new1(PedometerBindings _lib) {
@@ -53075,6 +56297,13 @@ class NSURLCache extends NSObject {
     return NSURLCache._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLCache allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLCache1, _lib._sel_allocWithZone_1, zone);
+    return NSURLCache._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLCache alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLCache1, _lib._sel_alloc1);
@@ -53085,18 +56314,18 @@ class NSURLCache extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLCache1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLCache1,
+    _lib._objc_msgSend_15(_lib._class_NSURLCache1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -53111,33 +56340,20 @@ class NSURLCache extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLCache1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLCache1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLCache1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLCache1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLCache1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLCache1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -53191,9 +56407,9 @@ class NSCachedURLResponse extends NSObject {
   /// corresponding to the given response.
   /// @result an initialized NSCachedURLResponse.
   NSCachedURLResponse initWithResponse_data_(
-      NSURLResponse? response, NSData? data) {
-    final _ret = _lib._objc_msgSend_779(_id, _lib._sel_initWithResponse_data_1,
-        response?._id ?? ffi.nullptr, data?._id ?? ffi.nullptr);
+      NSURLResponse response, NSData data) {
+    final _ret = _lib._objc_msgSend_825(
+        _id, _lib._sel_initWithResponse_data_1, response._id, data._id);
     return NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
   }
 
@@ -53209,15 +56425,15 @@ class NSCachedURLResponse extends NSObject {
   /// @param storagePolicy an NSURLCacheStoragePolicy constant.
   /// @result an initialized NSCachedURLResponse.
   NSCachedURLResponse initWithResponse_data_userInfo_storagePolicy_(
-      NSURLResponse? response,
-      NSData? data,
+      NSURLResponse response,
+      NSData data,
       NSDictionary? userInfo,
       int storagePolicy) {
-    final _ret = _lib._objc_msgSend_780(
+    final _ret = _lib._objc_msgSend_826(
         _id,
         _lib._sel_initWithResponse_data_userInfo_storagePolicy_1,
-        response?._id ?? ffi.nullptr,
-        data?._id ?? ffi.nullptr,
+        response._id,
+        data._id,
         userInfo?._id ?? ffi.nullptr,
         storagePolicy);
     return NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
@@ -53226,28 +56442,24 @@ class NSCachedURLResponse extends NSObject {
   /// !
   /// @abstract Returns the response wrapped by this instance.
   /// @result The response wrapped by this instance.
-  NSURLResponse? get response {
-    final _ret = _lib._objc_msgSend_694(_id, _lib._sel_response1);
-    return _ret.address == 0
-        ? null
-        : NSURLResponse._(_ret, _lib, retain: true, release: true);
+  NSURLResponse get response {
+    final _ret = _lib._objc_msgSend_827(_id, _lib._sel_response1);
+    return NSURLResponse._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Returns the data of the receiver.
   /// @result The data of the receiver.
-  NSData? get data {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_data1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
+  NSData get data {
+    final _ret = _lib._objc_msgSend_43(_id, _lib._sel_data1);
+    return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Returns the userInfo dictionary of the receiver.
   /// @result The userInfo dictionary of the receiver.
   NSDictionary? get userInfo {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_userInfo1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_userInfo1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
@@ -53257,7 +56469,13 @@ class NSCachedURLResponse extends NSObject {
   /// @abstract Returns the NSURLCacheStoragePolicy constant of the receiver.
   /// @result The NSURLCacheStoragePolicy constant of the receiver.
   int get storagePolicy {
-    return _lib._objc_msgSend_781(_id, _lib._sel_storagePolicy1);
+    return _lib._objc_msgSend_828(_id, _lib._sel_storagePolicy1);
+  }
+
+  @override
+  NSCachedURLResponse init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
   }
 
   static NSCachedURLResponse new1(PedometerBindings _lib) {
@@ -53266,6 +56484,13 @@ class NSCachedURLResponse extends NSObject {
     return NSCachedURLResponse._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSCachedURLResponse allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSCachedURLResponse1, _lib._sel_allocWithZone_1, zone);
+    return NSCachedURLResponse._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSCachedURLResponse alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSCachedURLResponse1, _lib._sel_alloc1);
@@ -53276,18 +56501,18 @@ class NSCachedURLResponse extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSCachedURLResponse1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSCachedURLResponse1,
+    _lib._objc_msgSend_15(_lib._class_NSCachedURLResponse1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -53302,33 +56527,20 @@ class NSCachedURLResponse extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSCachedURLResponse1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSCachedURLResponse1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSCachedURLResponse1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSCachedURLResponse1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSCachedURLResponse1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSCachedURLResponse1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSCachedURLResponse1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -53399,6 +56611,13 @@ class NSURLSessionDataTask extends NSURLSessionTask {
     return NSURLSessionDataTask._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLSessionDataTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSessionDataTask1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionDataTask._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSessionDataTask alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionDataTask1, _lib._sel_alloc1);
@@ -53409,18 +56628,18 @@ class NSURLSessionDataTask extends NSURLSessionTask {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionDataTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionDataTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionDataTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -53435,33 +56654,20 @@ class NSURLSessionDataTask extends NSURLSessionTask {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionDataTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionDataTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionDataTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionDataTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionDataTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionDataTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionDataTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -53473,33 +56679,40 @@ class NSURLSessionDataTask extends NSURLSessionTask {
   }
 }
 
-void _ObjCBlock39_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock39_closureRegistry = <int, Function>{};
-int _ObjCBlock39_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock39_registerClosure(Function fn) {
-  final id = ++_ObjCBlock39_closureRegistryIndex;
-  _ObjCBlock39_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSCachedURLResponse_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSCachedURLResponse_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSCachedURLResponse_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSCachedURLResponse_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSCachedURLResponse_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSCachedURLResponse_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock39_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock39_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSCachedURLResponse_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSCachedURLResponse_closureRegistry[
+        block.ref.target.address]!(arg0);
 
-class ObjCBlock39 extends _ObjCBlockBase {
-  ObjCBlock39._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSCachedURLResponse extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSCachedURLResponse._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock39.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSCachedURLResponse.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -53508,39 +56721,72 @@ class ObjCBlock39 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock39_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSCachedURLResponse_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock39.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSCachedURLResponse.fromFunction(
+      PedometerBindings lib, void Function(NSCachedURLResponse?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock39_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSCachedURLResponse_closureTrampoline)
                     .cast(),
-                _ObjCBlock39_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSCachedURLResponse_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSCachedURLResponse._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSCachedURLResponse.listener(
+      PedometerBindings lib, void Function(NSCachedURLResponse?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSCachedURLResponse_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSCachedURLResponse_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSCachedURLResponse._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSCachedURLResponse? arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
 }
 
 /// !
@@ -53642,74 +56888,73 @@ class NSURLConnection extends NSObject {
         obj._lib._class_NSURLConnection1);
   }
 
-  NSURLConnection initWithRequest_delegate_startImmediately_(
-      NSURLRequest? request, NSObject delegate, bool startImmediately) {
-    final _ret = _lib._objc_msgSend_788(
+  NSURLConnection? initWithRequest_delegate_startImmediately_(
+      NSURLRequest request, NSObject? delegate, bool startImmediately) {
+    final _ret = _lib._objc_msgSend_835(
         _id,
         _lib._sel_initWithRequest_delegate_startImmediately_1,
-        request?._id ?? ffi.nullptr,
-        delegate._id,
+        request._id,
+        delegate?._id ?? ffi.nullptr,
         startImmediately);
-    return NSURLConnection._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSURLConnection._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLConnection initWithRequest_delegate_(
-      NSURLRequest? request, NSObject delegate) {
-    final _ret = _lib._objc_msgSend_789(
+  NSURLConnection? initWithRequest_delegate_(
+      NSURLRequest request, NSObject? delegate) {
+    final _ret = _lib._objc_msgSend_836(
         _id,
         _lib._sel_initWithRequest_delegate_1,
-        request?._id ?? ffi.nullptr,
-        delegate._id);
-    return NSURLConnection._(_ret, _lib, retain: true, release: true);
+        request._id,
+        delegate?._id ?? ffi.nullptr);
+    return _ret.address == 0
+        ? null
+        : NSURLConnection._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURLConnection connectionWithRequest_delegate_(
-      PedometerBindings _lib, NSURLRequest? request, NSObject delegate) {
-    final _ret = _lib._objc_msgSend_790(
+  static NSURLConnection? connectionWithRequest_delegate_(
+      PedometerBindings _lib, NSURLRequest request, NSObject? delegate) {
+    final _ret = _lib._objc_msgSend_837(
         _lib._class_NSURLConnection1,
         _lib._sel_connectionWithRequest_delegate_1,
-        request?._id ?? ffi.nullptr,
-        delegate._id);
-    return NSURLConnection._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURLRequest? get originalRequest {
-    final _ret = _lib._objc_msgSend_692(_id, _lib._sel_originalRequest1);
+        request._id,
+        delegate?._id ?? ffi.nullptr);
     return _ret.address == 0
         ? null
-        : NSURLRequest._(_ret, _lib, retain: true, release: true);
+        : NSURLConnection._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLRequest? get currentRequest {
-    final _ret = _lib._objc_msgSend_692(_id, _lib._sel_currentRequest1);
-    return _ret.address == 0
-        ? null
-        : NSURLRequest._(_ret, _lib, retain: true, release: true);
+  NSURLRequest get originalRequest {
+    final _ret = _lib._objc_msgSend_838(_id, _lib._sel_originalRequest1);
+    return NSURLRequest._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURLRequest get currentRequest {
+    final _ret = _lib._objc_msgSend_838(_id, _lib._sel_currentRequest1);
+    return NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
   void start() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_start1);
+    _lib._objc_msgSend_1(_id, _lib._sel_start1);
   }
 
   void cancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_cancel1);
   }
 
-  void scheduleInRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_scheduleInRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr, mode._id);
+  void scheduleInRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_scheduleInRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
-  void unscheduleFromRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(
-        _id,
-        _lib._sel_unscheduleFromRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr,
-        mode._id);
+  void unscheduleFromRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_unscheduleFromRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
   void setDelegateQueue_(NSOperationQueue? queue) {
-    return _lib._objc_msgSend_791(
+    _lib._objc_msgSend_839(
         _id, _lib._sel_setDelegateQueue_1, queue?._id ?? ffi.nullptr);
   }
 
@@ -53737,9 +56982,9 @@ class NSURLConnection extends NSObject {
   /// @result         YES if it is likely that the given request can be used to
   /// initialize a connection and the associated I/O can be
   /// started, NO otherwise.
-  static bool canHandleRequest_(PedometerBindings _lib, NSURLRequest? request) {
-    return _lib._objc_msgSend_792(_lib._class_NSURLConnection1,
-        _lib._sel_canHandleRequest_1, request?._id ?? ffi.nullptr);
+  static bool canHandleRequest_(PedometerBindings _lib, NSURLRequest request) {
+    return _lib._objc_msgSend_840(_lib._class_NSURLConnection1,
+        _lib._sel_canHandleRequest_1, request._id);
   }
 
   /// !
@@ -53779,18 +57024,20 @@ class NSURLConnection extends NSObject {
   ///
   /// @result      The content of the URL resulting from performing the load,
   /// or nil if the load failed.
-  static NSData sendSynchronousRequest_returningResponse_error_(
+  static NSData? sendSynchronousRequest_returningResponse_error_(
       PedometerBindings _lib,
-      NSURLRequest? request,
+      NSURLRequest request,
       ffi.Pointer<ffi.Pointer<ObjCObject>> response,
       ffi.Pointer<ffi.Pointer<ObjCObject>> error) {
-    final _ret = _lib._objc_msgSend_793(
+    final _ret = _lib._objc_msgSend_841(
         _lib._class_NSURLConnection1,
         _lib._sel_sendSynchronousRequest_returningResponse_error_1,
-        request?._id ?? ffi.nullptr,
+        request._id,
         response,
         error);
-    return NSData._(_ret, _lib, retain: true, release: true);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -53826,23 +57073,36 @@ class NSURLConnection extends NSObject {
   /// handler   A block which receives the results of the resource load.
   static void sendAsynchronousRequest_queue_completionHandler_(
       PedometerBindings _lib,
-      NSURLRequest? request,
-      NSOperationQueue? queue,
-      ObjCBlock40 handler) {
-    return _lib._objc_msgSend_794(
+      NSURLRequest request,
+      NSOperationQueue queue,
+      ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError handler) {
+    _lib._objc_msgSend_842(
         _lib._class_NSURLConnection1,
         _lib._sel_sendAsynchronousRequest_queue_completionHandler_1,
-        request?._id ?? ffi.nullptr,
-        queue?._id ?? ffi.nullptr,
+        request._id,
+        queue._id,
         handler._id);
   }
 
+  @override
+  NSURLConnection init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLConnection._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSURLConnection new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLConnection1, _lib._sel_new1);
     return NSURLConnection._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLConnection allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLConnection1, _lib._sel_allocWithZone_1, zone);
+    return NSURLConnection._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLConnection alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLConnection1, _lib._sel_alloc1);
@@ -53853,18 +57113,18 @@ class NSURLConnection extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLConnection1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLConnection1,
+    _lib._objc_msgSend_15(_lib._class_NSURLConnection1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -53879,33 +57139,20 @@ class NSURLConnection extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLConnection1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLConnection1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLConnection1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLConnection1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLConnection1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLConnection1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLConnection1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -53917,48 +57164,56 @@ class NSURLConnection extends NSObject {
   }
 }
 
-void _ObjCBlock40_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock40_closureRegistry = <int, Function>{};
-int _ObjCBlock40_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock40_registerClosure(Function fn) {
-  final id = ++_ObjCBlock40_closureRegistryIndex;
-  _ObjCBlock40_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1,
+                    ffi.Pointer<ObjCObject> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock40_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock40_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock40 extends _ObjCBlockBase {
-  ObjCBlock40._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock40.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -53971,54 +57226,93 @@ class ObjCBlock40 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock40_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock40.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+      void Function(NSURLResponse?, NSData?, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock40_closureTrampoline)
-                    .cast(),
-                _ObjCBlock40_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(
+                            arg0.address == 0
+                                ? null
+                                : NSURLResponse._(arg0, lib, retain: true, release: true),
+                            arg1.address == 0 ? null : NSData._(arg1, lib, retain: true, release: true),
+                            arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError.listener(PedometerBindings lib,
+      void Function(NSURLResponse?, NSData?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURLResponse_NSData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(
+                            arg0.address == 0
+                                ? null
+                                : NSURLResponse._(arg0, lib, retain: true, release: true),
+                            arg1.address == 0 ? null : NSData._(arg1, lib, retain: true, release: true),
+                            arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSURLResponse? arg0, NSData? arg1, NSError? arg2) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ObjCObject> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>()(
+      _id,
+      arg0?._id ?? ffi.nullptr,
+      arg1?._id ?? ffi.nullptr,
+      arg2?._id ?? ffi.nullptr);
 }
 
 /// !
@@ -54052,7 +57346,7 @@ class NSURLCredential extends NSObject {
   /// @abstract Determine whether this credential is or should be stored persistently
   /// @result A value indicating whether this credential is stored permanently, per session or not at all.
   int get persistence {
-    return _lib._objc_msgSend_795(_id, _lib._sel_persistence1);
+    return _lib._objc_msgSend_843(_id, _lib._sel_persistence1);
   }
 
   /// !
@@ -54063,12 +57357,12 @@ class NSURLCredential extends NSObject {
   /// @param persistence enum that says to store per session, permanently or not at all
   /// @result The initialized NSURLCredential
   NSURLCredential initWithUser_password_persistence_(
-      NSString? user, NSString? password, int persistence) {
-    final _ret = _lib._objc_msgSend_796(
+      NSString user, NSString password, int persistence) {
+    final _ret = _lib._objc_msgSend_844(
         _id,
         _lib._sel_initWithUser_password_persistence_1,
-        user?._id ?? ffi.nullptr,
-        password?._id ?? ffi.nullptr,
+        user._id,
+        password._id,
         persistence);
     return NSURLCredential._(_ret, _lib, retain: true, release: true);
   }
@@ -54082,14 +57376,14 @@ class NSURLCredential extends NSObject {
   /// @result The new autoreleased NSURLCredential
   static NSURLCredential credentialWithUser_password_persistence_(
       PedometerBindings _lib,
-      NSString? user,
-      NSString? password,
+      NSString user,
+      NSString password,
       int persistence) {
-    final _ret = _lib._objc_msgSend_797(
+    final _ret = _lib._objc_msgSend_845(
         _lib._class_NSURLCredential1,
         _lib._sel_credentialWithUser_password_persistence_1,
-        user?._id ?? ffi.nullptr,
-        password?._id ?? ffi.nullptr,
+        user._id,
+        password._id,
         persistence);
     return NSURLCredential._(_ret, _lib, retain: true, release: true);
   }
@@ -54098,7 +57392,7 @@ class NSURLCredential extends NSObject {
   /// @abstract Get the username
   /// @result The user string
   NSString? get user {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_user1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_user1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -54111,7 +57405,7 @@ class NSURLCredential extends NSObject {
   /// password from an external store, possible resulting in prompting,
   /// so do not call it unless needed.
   NSString? get password {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_password1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_password1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -54139,7 +57433,7 @@ class NSURLCredential extends NSObject {
       ffi.Pointer<__SecIdentity> identity,
       NSArray? certArray,
       int persistence) {
-    final _ret = _lib._objc_msgSend_798(
+    final _ret = _lib._objc_msgSend_846(
         _id,
         _lib._sel_initWithIdentity_certificates_persistence_1,
         identity,
@@ -54160,7 +57454,7 @@ class NSURLCredential extends NSObject {
       ffi.Pointer<__SecIdentity> identity,
       NSArray? certArray,
       int persistence) {
-    final _ret = _lib._objc_msgSend_799(
+    final _ret = _lib._objc_msgSend_847(
         _lib._class_NSURLCredential1,
         _lib._sel_credentialWithIdentity_certificates_persistence_1,
         identity,
@@ -54173,17 +57467,15 @@ class NSURLCredential extends NSObject {
   /// @abstract Returns the SecIdentityRef of this credential, if it was created with a certificate and identity
   /// @result A SecIdentityRef or NULL if this is a username/password credential
   ffi.Pointer<__SecIdentity> get identity {
-    return _lib._objc_msgSend_800(_id, _lib._sel_identity1);
+    return _lib._objc_msgSend_848(_id, _lib._sel_identity1);
   }
 
   /// !
   /// @abstract Returns an NSArray of SecCertificateRef objects representing the client certificate for this credential, if this credential was created with an identity and certificate.
   /// @result an NSArray of SecCertificateRef or NULL if this is a username/password credential
-  NSArray? get certificates {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_certificates1);
-    return _ret.address == 0
-        ? null
-        : NSArray._(_ret, _lib, retain: true, release: true);
+  NSArray get certificates {
+    final _ret = _lib._objc_msgSend_77(_id, _lib._sel_certificates1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -54191,7 +57483,7 @@ class NSURLCredential extends NSObject {
   /// @abstract Initialize a new NSURLCredential which specifies that the specified trust has been accepted.
   /// @result the Initialized NSURLCredential
   NSURLCredential initWithTrust_(ffi.Pointer<__SecTrust> trust) {
-    final _ret = _lib._objc_msgSend_801(_id, _lib._sel_initWithTrust_1, trust);
+    final _ret = _lib._objc_msgSend_849(_id, _lib._sel_initWithTrust_1, trust);
     return NSURLCredential._(_ret, _lib, retain: true, release: true);
   }
 
@@ -54201,17 +57493,30 @@ class NSURLCredential extends NSObject {
   /// @result The new autoreleased NSURLCredential
   static NSURLCredential credentialForTrust_(
       PedometerBindings _lib, ffi.Pointer<__SecTrust> trust) {
-    final _ret = _lib._objc_msgSend_802(
+    final _ret = _lib._objc_msgSend_850(
         _lib._class_NSURLCredential1, _lib._sel_credentialForTrust_1, trust);
     return NSURLCredential._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSURLCredential init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLCredential._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSURLCredential new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLCredential1, _lib._sel_new1);
     return NSURLCredential._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLCredential allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLCredential1, _lib._sel_allocWithZone_1, zone);
+    return NSURLCredential._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLCredential alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLCredential1, _lib._sel_alloc1);
@@ -54222,18 +57527,18 @@ class NSURLCredential extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLCredential1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLCredential1,
+    _lib._objc_msgSend_15(_lib._class_NSURLCredential1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -54248,33 +57553,20 @@ class NSURLCredential extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLCredential1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLCredential1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLCredential1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLCredential1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLCredential1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLCredential1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLCredential1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -54347,15 +57639,15 @@ class NSURLProtectionSpace extends NSObject {
   /// valid values include nil (default method), @"digest" and @"form".
   /// @result The initialized object.
   NSURLProtectionSpace initWithHost_port_protocol_realm_authenticationMethod_(
-      NSString? host,
+      NSString host,
       int port,
       NSString? protocol,
       NSString? realm,
       NSString? authenticationMethod) {
-    final _ret = _lib._objc_msgSend_803(
+    final _ret = _lib._objc_msgSend_851(
         _id,
         _lib._sel_initWithHost_port_protocol_realm_authenticationMethod_1,
-        host?._id ?? ffi.nullptr,
+        host._id,
         port,
         protocol?._id ?? ffi.nullptr,
         realm?._id ?? ffi.nullptr,
@@ -54377,15 +57669,15 @@ class NSURLProtectionSpace extends NSObject {
   /// valid values include nil (default method) and @"digest"
   /// @result The initialized object.
   NSURLProtectionSpace initWithProxyHost_port_type_realm_authenticationMethod_(
-      NSString? host,
+      NSString host,
       int port,
       NSString? type,
       NSString? realm,
       NSString? authenticationMethod) {
-    final _ret = _lib._objc_msgSend_803(
+    final _ret = _lib._objc_msgSend_851(
         _id,
         _lib._sel_initWithProxyHost_port_type_realm_authenticationMethod_1,
-        host?._id ?? ffi.nullptr,
+        host._id,
         port,
         type?._id ?? ffi.nullptr,
         realm?._id ?? ffi.nullptr,
@@ -54400,7 +57692,7 @@ class NSURLProtectionSpace extends NSObject {
   /// authentication, and may be nil otherwise.
   /// @result The realm string
   NSString? get realm {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_realm1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_realm1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -54423,25 +57715,23 @@ class NSURLProtectionSpace extends NSObject {
   /// !
   /// @abstract Get the proxy host if this is a proxy authentication, or the host from the URL.
   /// @result The host for this protection space.
-  NSString? get host {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_host1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get host {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_host1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Get the proxy port if this is a proxy authentication, or the port from the URL.
   /// @result The port for this protection space, or 0 if not set.
   int get port {
-    return _lib._objc_msgSend_70(_id, _lib._sel_port1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_port1);
   }
 
   /// !
   /// @abstract Get the type of this protection space, if a proxy
   /// @result The type string, or nil if not a proxy.
   NSString? get proxyType {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_proxyType1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_proxyType1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -54451,7 +57741,7 @@ class NSURLProtectionSpace extends NSObject {
   /// @abstract Get the protocol of this protection space, if not a proxy
   /// @result The type string, or nil if a proxy.
   NSString? get protocol {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_protocol1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_protocol1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -54460,18 +57750,16 @@ class NSURLProtectionSpace extends NSObject {
   /// !
   /// @abstract Get the authentication method to be used for this protection space
   /// @result The authentication method
-  NSString? get authenticationMethod {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_authenticationMethod1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get authenticationMethod {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_authenticationMethod1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Returns an array of acceptable certificate issuing authorities for client certification authentication. Issuers are identified by their distinguished name and returned as a DER encoded data.
   /// @result An array of NSData objects.  (Nil if the authenticationMethod is not NSURLAuthenticationMethodClientCertificate)
   NSArray? get distinguishedNames {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_distinguishedNames1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_distinguishedNames1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
@@ -54481,7 +57769,13 @@ class NSURLProtectionSpace extends NSObject {
   /// @abstract Returns a SecTrustRef which represents the state of the servers SSL transaction state
   /// @result A SecTrustRef from Security.framework.  (Nil if the authenticationMethod is not NSURLAuthenticationMethodServerTrust)
   ffi.Pointer<__SecTrust> get serverTrust {
-    return _lib._objc_msgSend_804(_id, _lib._sel_serverTrust1);
+    return _lib._objc_msgSend_852(_id, _lib._sel_serverTrust1);
+  }
+
+  @override
+  NSURLProtectionSpace init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLProtectionSpace._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLProtectionSpace new1(PedometerBindings _lib) {
@@ -54490,6 +57784,13 @@ class NSURLProtectionSpace extends NSObject {
     return NSURLProtectionSpace._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLProtectionSpace allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLProtectionSpace1, _lib._sel_allocWithZone_1, zone);
+    return NSURLProtectionSpace._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLProtectionSpace alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLProtectionSpace1, _lib._sel_alloc1);
@@ -54500,18 +57801,18 @@ class NSURLProtectionSpace extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLProtectionSpace1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLProtectionSpace1,
+    _lib._objc_msgSend_15(_lib._class_NSURLProtectionSpace1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -54526,33 +57827,20 @@ class NSURLProtectionSpace extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLProtectionSpace1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLProtectionSpace1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLProtectionSpace1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLProtectionSpace1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLProtectionSpace1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLProtectionSpace1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLProtectionSpace1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -54596,13 +57884,11 @@ class NSURLCredentialStorage extends NSObject {
   /// @property sharedCredentialStorage
   /// @abstract Get the shared singleton authentication storage
   /// @result the shared authentication storage
-  static NSURLCredentialStorage? getSharedCredentialStorage(
+  static NSURLCredentialStorage getSharedCredentialStorage(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_805(_lib._class_NSURLCredentialStorage1,
+    final _ret = _lib._objc_msgSend_853(_lib._class_NSURLCredentialStorage1,
         _lib._sel_sharedCredentialStorage1);
-    return _ret.address == 0
-        ? null
-        : NSURLCredentialStorage._(_ret, _lib, retain: true, release: true);
+    return NSURLCredentialStorage._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -54610,10 +57896,12 @@ class NSURLCredentialStorage extends NSObject {
   /// @abstract Get a dictionary mapping usernames to credentials for the specified protection space.
   /// @param space An NSURLProtectionSpace indicating the protection space for which to get credentials
   /// @result A dictionary where the keys are usernames and the values are the corresponding NSURLCredentials.
-  NSDictionary credentialsForProtectionSpace_(NSURLProtectionSpace? space) {
-    final _ret = _lib._objc_msgSend_806(_id,
-        _lib._sel_credentialsForProtectionSpace_1, space?._id ?? ffi.nullptr);
-    return NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary? credentialsForProtectionSpace_(NSURLProtectionSpace space) {
+    final _ret = _lib._objc_msgSend_854(
+        _id, _lib._sel_credentialsForProtectionSpace_1, space._id);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -54621,11 +57909,9 @@ class NSURLCredentialStorage extends NSObject {
   /// @result an NSDictionary where the keys are NSURLProtectionSpaces
   /// and the values are dictionaries, in which the keys are usernames
   /// and the values are NSURLCredentials
-  NSDictionary? get allCredentials {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_allCredentials1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  NSDictionary get allCredentials {
+    final _ret = _lib._objc_msgSend_350(_id, _lib._sel_allCredentials1);
+    return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -54637,12 +57923,9 @@ class NSURLCredentialStorage extends NSObject {
   /// a distinct user. If a credential with the same user is already set for the protection space,
   /// the new one will replace it.
   void setCredential_forProtectionSpace_(
-      NSURLCredential? credential, NSURLProtectionSpace? space) {
-    return _lib._objc_msgSend_807(
-        _id,
-        _lib._sel_setCredential_forProtectionSpace_1,
-        credential?._id ?? ffi.nullptr,
-        space?._id ?? ffi.nullptr);
+      NSURLCredential credential, NSURLProtectionSpace space) {
+    _lib._objc_msgSend_855(_id, _lib._sel_setCredential_forProtectionSpace_1,
+        credential._id, space._id);
   }
 
   /// !
@@ -54654,12 +57937,9 @@ class NSURLCredentialStorage extends NSObject {
   /// has a persistence policy of NSURLCredentialPersistenceSynchronizable will fail.
   /// See removeCredential:forProtectionSpace:options.
   void removeCredential_forProtectionSpace_(
-      NSURLCredential? credential, NSURLProtectionSpace? space) {
-    return _lib._objc_msgSend_807(
-        _id,
-        _lib._sel_removeCredential_forProtectionSpace_1,
-        credential?._id ?? ffi.nullptr,
-        space?._id ?? ffi.nullptr);
+      NSURLCredential credential, NSURLProtectionSpace space) {
+    _lib._objc_msgSend_855(_id, _lib._sel_removeCredential_forProtectionSpace_1,
+        credential._id, space._id);
   }
 
   /// !
@@ -54672,13 +57952,13 @@ class NSURLCredentialStorage extends NSObject {
   /// Please note that when NSURLCredential objects that have a NSURLCredentialPersistenceSynchronizable policy
   /// are removed, the credential will be removed on all devices that contain this credential.
   /// @discussion The credential is removed from both persistent and temporary storage.
-  void removeCredential_forProtectionSpace_options_(NSURLCredential? credential,
-      NSURLProtectionSpace? space, NSDictionary? options) {
-    return _lib._objc_msgSend_808(
+  void removeCredential_forProtectionSpace_options_(NSURLCredential credential,
+      NSURLProtectionSpace space, NSDictionary? options) {
+    _lib._objc_msgSend_856(
         _id,
         _lib._sel_removeCredential_forProtectionSpace_options_1,
-        credential?._id ?? ffi.nullptr,
-        space?._id ?? ffi.nullptr,
+        credential._id,
+        space._id,
         options?._id ?? ffi.nullptr);
   }
 
@@ -54686,13 +57966,13 @@ class NSURLCredentialStorage extends NSObject {
   /// @method defaultCredentialForProtectionSpace:
   /// @abstract Get the default credential for the specified protection space.
   /// @param space The protection space for which to get the default credential.
-  NSURLCredential defaultCredentialForProtectionSpace_(
-      NSURLProtectionSpace? space) {
-    final _ret = _lib._objc_msgSend_809(
-        _id,
-        _lib._sel_defaultCredentialForProtectionSpace_1,
-        space?._id ?? ffi.nullptr);
-    return NSURLCredential._(_ret, _lib, retain: true, release: true);
+  NSURLCredential? defaultCredentialForProtectionSpace_(
+      NSURLProtectionSpace space) {
+    final _ret = _lib._objc_msgSend_857(
+        _id, _lib._sel_defaultCredentialForProtectionSpace_1, space._id);
+    return _ret.address == 0
+        ? null
+        : NSURLCredential._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -54702,72 +57982,76 @@ class NSURLCredentialStorage extends NSObject {
   /// @param space The protection space for which the credential should be set as default.
   /// @discussion If the credential is not yet in the set for the protection space, it will be added to it.
   void setDefaultCredential_forProtectionSpace_(
-      NSURLCredential? credential, NSURLProtectionSpace? space) {
-    return _lib._objc_msgSend_807(
+      NSURLCredential credential, NSURLProtectionSpace space) {
+    _lib._objc_msgSend_855(
         _id,
         _lib._sel_setDefaultCredential_forProtectionSpace_1,
-        credential?._id ?? ffi.nullptr,
-        space?._id ?? ffi.nullptr);
+        credential._id,
+        space._id);
   }
 
   void getCredentialsForProtectionSpace_task_completionHandler_(
-      NSURLProtectionSpace? protectionSpace,
-      NSURLSessionTask? task,
-      ObjCBlock41 completionHandler) {
-    return _lib._objc_msgSend_810(
+      NSURLProtectionSpace protectionSpace,
+      NSURLSessionTask task,
+      ObjCBlock_ffiVoid_NSDictionary completionHandler) {
+    _lib._objc_msgSend_858(
         _id,
         _lib._sel_getCredentialsForProtectionSpace_task_completionHandler_1,
-        protectionSpace?._id ?? ffi.nullptr,
-        task?._id ?? ffi.nullptr,
+        protectionSpace._id,
+        task._id,
         completionHandler._id);
   }
 
-  void setCredential_forProtectionSpace_task_(NSURLCredential? credential,
-      NSURLProtectionSpace? protectionSpace, NSURLSessionTask? task) {
-    return _lib._objc_msgSend_811(
+  void setCredential_forProtectionSpace_task_(NSURLCredential credential,
+      NSURLProtectionSpace protectionSpace, NSURLSessionTask task) {
+    _lib._objc_msgSend_859(
         _id,
         _lib._sel_setCredential_forProtectionSpace_task_1,
-        credential?._id ?? ffi.nullptr,
-        protectionSpace?._id ?? ffi.nullptr,
-        task?._id ?? ffi.nullptr);
+        credential._id,
+        protectionSpace._id,
+        task._id);
   }
 
   void removeCredential_forProtectionSpace_options_task_(
-      NSURLCredential? credential,
-      NSURLProtectionSpace? protectionSpace,
+      NSURLCredential credential,
+      NSURLProtectionSpace protectionSpace,
       NSDictionary? options,
-      NSURLSessionTask? task) {
-    return _lib._objc_msgSend_812(
+      NSURLSessionTask task) {
+    _lib._objc_msgSend_860(
         _id,
         _lib._sel_removeCredential_forProtectionSpace_options_task_1,
-        credential?._id ?? ffi.nullptr,
-        protectionSpace?._id ?? ffi.nullptr,
+        credential._id,
+        protectionSpace._id,
         options?._id ?? ffi.nullptr,
-        task?._id ?? ffi.nullptr);
+        task._id);
   }
 
   void getDefaultCredentialForProtectionSpace_task_completionHandler_(
-      NSURLProtectionSpace? space,
-      NSURLSessionTask? task,
-      ObjCBlock42 completionHandler) {
-    return _lib._objc_msgSend_813(
+      NSURLProtectionSpace space,
+      NSURLSessionTask task,
+      ObjCBlock_ffiVoid_NSURLCredential completionHandler) {
+    _lib._objc_msgSend_861(
         _id,
         _lib._sel_getDefaultCredentialForProtectionSpace_task_completionHandler_1,
-        space?._id ?? ffi.nullptr,
-        task?._id ?? ffi.nullptr,
+        space._id,
+        task._id,
         completionHandler._id);
   }
 
-  void setDefaultCredential_forProtectionSpace_task_(
-      NSURLCredential? credential,
-      NSURLProtectionSpace? protectionSpace,
-      NSURLSessionTask? task) {
-    return _lib._objc_msgSend_811(
+  void setDefaultCredential_forProtectionSpace_task_(NSURLCredential credential,
+      NSURLProtectionSpace protectionSpace, NSURLSessionTask task) {
+    _lib._objc_msgSend_859(
         _id,
         _lib._sel_setDefaultCredential_forProtectionSpace_task_1,
-        credential?._id ?? ffi.nullptr,
-        protectionSpace?._id ?? ffi.nullptr,
-        task?._id ?? ffi.nullptr);
+        credential._id,
+        protectionSpace._id,
+        task._id);
+  }
+
+  @override
+  NSURLCredentialStorage init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLCredentialStorage._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLCredentialStorage new1(PedometerBindings _lib) {
@@ -54776,6 +58060,13 @@ class NSURLCredentialStorage extends NSObject {
     return NSURLCredentialStorage._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLCredentialStorage allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLCredentialStorage1, _lib._sel_allocWithZone_1, zone);
+    return NSURLCredentialStorage._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLCredentialStorage alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLCredentialStorage1, _lib._sel_alloc1);
@@ -54786,18 +58077,18 @@ class NSURLCredentialStorage extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLCredentialStorage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLCredentialStorage1,
+    _lib._objc_msgSend_15(_lib._class_NSURLCredentialStorage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -54812,33 +58103,20 @@ class NSURLCredentialStorage extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLCredentialStorage1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLCredentialStorage1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLCredentialStorage1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLCredentialStorage1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLCredentialStorage1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLCredentialStorage1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLCredentialStorage1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -54850,33 +58128,40 @@ class NSURLCredentialStorage extends NSObject {
   }
 }
 
-void _ObjCBlock41_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock41_closureRegistry = <int, Function>{};
-int _ObjCBlock41_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock41_registerClosure(Function fn) {
-  final id = ++_ObjCBlock41_closureRegistryIndex;
-  _ObjCBlock41_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSDictionary_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSDictionary_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSDictionary_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSDictionary_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSDictionary_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSDictionary_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock41_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock41_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSDictionary_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSDictionary_closureRegistry[block.ref.target.address]!(
+        arg0);
 
-class ObjCBlock41 extends _ObjCBlockBase {
-  ObjCBlock41._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSDictionary extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSDictionary._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock41.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -54885,68 +58170,108 @@ class ObjCBlock41 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock41_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock41.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSDictionary.fromFunction(
+      PedometerBindings lib, void Function(NSDictionary?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock41_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSDictionary_closureTrampoline)
                     .cast(),
-                _ObjCBlock41_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSDictionary_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSDictionary._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSDictionary.listener(
+      PedometerBindings lib, void Function(NSDictionary?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSDictionary_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSDictionary_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSDictionary._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
 
-void _ObjCBlock42_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
+  void call(NSDictionary? arg0) => _id.ref.invoke
       .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
 }
 
-final _ObjCBlock42_closureRegistry = <int, Function>{};
-int _ObjCBlock42_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock42_registerClosure(Function fn) {
-  final id = ++_ObjCBlock42_closureRegistryIndex;
-  _ObjCBlock42_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSURLCredential_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSURLCredential_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURLCredential_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSURLCredential_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSURLCredential_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURLCredential_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock42_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock42_closureRegistry[block.ref.target.address]!(arg0);
-}
+void _ObjCBlock_ffiVoid_NSURLCredential_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSURLCredential_closureRegistry[
+        block.ref.target.address]!(arg0);
 
-class ObjCBlock42 extends _ObjCBlockBase {
-  ObjCBlock42._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURLCredential extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURLCredential._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock42.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLCredential.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi
@@ -54955,39 +58280,72 @@ class ObjCBlock42 extends _ObjCBlockBase {
       : this._(
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock42_fnPtrTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURLCredential_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock42.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLCredential.fromFunction(
+      PedometerBindings lib, void Function(NSURLCredential?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock42_closureTrampoline)
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURLCredential_closureTrampoline)
                     .cast(),
-                _ObjCBlock42_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSURLCredential_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSURLCredential._(arg0, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURLCredential.listener(
+      PedometerBindings lib, void Function(NSURLCredential?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSURLCredential_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURLCredential_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSURLCredential._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSURLCredential? arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
 }
 
 /// !
@@ -55032,12 +58390,12 @@ class NSURLProtocol extends NSObject {
   /// @param client The NSURLProtocolClient object that serves as the
   /// interface the protocol implementation can use to report results back
   /// to the URL loading system.
-  NSURLProtocol initWithRequest_cachedResponse_client_(NSURLRequest? request,
+  NSURLProtocol initWithRequest_cachedResponse_client_(NSURLRequest request,
       NSCachedURLResponse? cachedResponse, NSObject? client) {
-    final _ret = _lib._objc_msgSend_814(
+    final _ret = _lib._objc_msgSend_862(
         _id,
         _lib._sel_initWithRequest_cachedResponse_client_1,
-        request?._id ?? ffi.nullptr,
+        request._id,
         cachedResponse?._id ?? ffi.nullptr,
         client?._id ?? ffi.nullptr);
     return NSURLProtocol._(_ret, _lib, retain: true, release: true);
@@ -55047,7 +58405,7 @@ class NSURLProtocol extends NSObject {
   /// @abstract Returns the NSURLProtocolClient of the receiver.
   /// @result The NSURLProtocolClient of the receiver.
   NSObject? get client {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_client1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_client1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
@@ -55056,18 +58414,16 @@ class NSURLProtocol extends NSObject {
   /// !
   /// @abstract Returns the NSURLRequest of the receiver.
   /// @result The NSURLRequest of the receiver.
-  NSURLRequest? get request {
-    final _ret = _lib._objc_msgSend_692(_id, _lib._sel_request1);
-    return _ret.address == 0
-        ? null
-        : NSURLRequest._(_ret, _lib, retain: true, release: true);
+  NSURLRequest get request {
+    final _ret = _lib._objc_msgSend_838(_id, _lib._sel_request1);
+    return NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Returns the NSCachedURLResponse of the receiver.
   /// @result The NSCachedURLResponse of the receiver.
   NSCachedURLResponse? get cachedResponse {
-    final _ret = _lib._objc_msgSend_815(_id, _lib._sel_cachedResponse1);
+    final _ret = _lib._objc_msgSend_863(_id, _lib._sel_cachedResponse1);
     return _ret.address == 0
         ? null
         : NSCachedURLResponse._(_ret, _lib, retain: true, release: true);
@@ -55084,9 +58440,9 @@ class NSURLProtocol extends NSObject {
   /// @param request A request to inspect.
   /// @result YES if the protocol can handle the given request, NO if not.
   static bool canInitWithRequest_(
-      PedometerBindings _lib, NSURLRequest? request) {
-    return _lib._objc_msgSend_792(_lib._class_NSURLProtocol1,
-        _lib._sel_canInitWithRequest_1, request?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSURLRequest request) {
+    return _lib._objc_msgSend_840(_lib._class_NSURLProtocol1,
+        _lib._sel_canInitWithRequest_1, request._id);
   }
 
   /// !
@@ -55106,9 +58462,9 @@ class NSURLProtocol extends NSObject {
   /// @param request A request to make canonical.
   /// @result The canonical form of the given request.
   static NSURLRequest canonicalRequestForRequest_(
-      PedometerBindings _lib, NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_816(_lib._class_NSURLProtocol1,
-        _lib._sel_canonicalRequestForRequest_1, request?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_864(_lib._class_NSURLProtocol1,
+        _lib._sel_canonicalRequestForRequest_1, request._id);
     return NSURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
@@ -55121,12 +58477,9 @@ class NSURLProtocol extends NSObject {
   /// implementation-specific checks.
   /// @result YES if the two requests are cache-equivalent, NO otherwise.
   static bool requestIsCacheEquivalent_toRequest_(
-      PedometerBindings _lib, NSURLRequest? a, NSURLRequest? b) {
-    return _lib._objc_msgSend_817(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_requestIsCacheEquivalent_toRequest_1,
-        a?._id ?? ffi.nullptr,
-        b?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSURLRequest a, NSURLRequest b) {
+    return _lib._objc_msgSend_865(_lib._class_NSURLProtocol1,
+        _lib._sel_requestIsCacheEquivalent_toRequest_1, a._id, b._id);
   }
 
   /// !
@@ -55135,7 +58488,7 @@ class NSURLProtocol extends NSObject {
   /// @discussion When this method is called, the protocol implementation
   /// should start loading a request.
   void startLoading() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_startLoading1);
+    _lib._objc_msgSend_1(_id, _lib._sel_startLoading1);
   }
 
   /// !
@@ -55146,7 +58499,7 @@ class NSURLProtocol extends NSObject {
   /// to a cancel operation, so protocol implementations must be able to
   /// handle this call while a load is in progress.
   void stopLoading() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stopLoading1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopLoading1);
   }
 
   /// !
@@ -55160,14 +58513,13 @@ class NSURLProtocol extends NSObject {
   /// @param request The request to use for the property lookup.
   /// @result The property stored with the given key, or nil if no property
   /// had previously been stored with the given key in the given request.
-  static NSObject propertyForKey_inRequest_(
-      PedometerBindings _lib, NSString? key, NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_818(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_propertyForKey_inRequest_1,
-        key?._id ?? ffi.nullptr,
-        request?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
+  static NSObject? propertyForKey_inRequest_(
+      PedometerBindings _lib, NSString key, NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_866(_lib._class_NSURLProtocol1,
+        _lib._sel_propertyForKey_inRequest_1, key._id, request._id);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
@@ -55181,13 +58533,13 @@ class NSURLProtocol extends NSObject {
   /// @param key The string to use for the property storage.
   /// @param request The request in which to store the property.
   static void setProperty_forKey_inRequest_(PedometerBindings _lib,
-      NSObject value, NSString? key, NSMutableURLRequest? request) {
-    return _lib._objc_msgSend_824(
+      NSObject value, NSString key, NSMutableURLRequest request) {
+    _lib._objc_msgSend_874(
         _lib._class_NSURLProtocol1,
         _lib._sel_setProperty_forKey_inRequest_1,
         value._id,
-        key?._id ?? ffi.nullptr,
-        request?._id ?? ffi.nullptr);
+        key._id,
+        request._id);
   }
 
   /// !
@@ -55199,12 +58551,9 @@ class NSURLProtocol extends NSObject {
   /// @param key The key whose value should be removed
   /// @param request The request to be modified
   static void removePropertyForKey_inRequest_(
-      PedometerBindings _lib, NSString? key, NSMutableURLRequest? request) {
-    return _lib._objc_msgSend_825(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_removePropertyForKey_inRequest_1,
-        key?._id ?? ffi.nullptr,
-        request?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key, NSMutableURLRequest request) {
+    _lib._objc_msgSend_875(_lib._class_NSURLProtocol1,
+        _lib._sel_removePropertyForKey_inRequest_1, key._id, request._id);
   }
 
   /// !
@@ -55241,39 +58590,52 @@ class NSURLProtocol extends NSObject {
   /// consulted in calls to NSURLProtocol class methods.
   /// @param protocolClass The class to unregister.
   static void unregisterClass_(PedometerBindings _lib, NSObject protocolClass) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLProtocol1,
+    _lib._objc_msgSend_15(_lib._class_NSURLProtocol1,
         _lib._sel_unregisterClass_1, protocolClass._id);
   }
 
-  static bool canInitWithTask_(PedometerBindings _lib, NSURLSessionTask? task) {
-    return _lib._objc_msgSend_826(_lib._class_NSURLProtocol1,
-        _lib._sel_canInitWithTask_1, task?._id ?? ffi.nullptr);
+  static bool canInitWithTask_(PedometerBindings _lib, NSURLSessionTask task) {
+    return _lib._objc_msgSend_876(
+        _lib._class_NSURLProtocol1, _lib._sel_canInitWithTask_1, task._id);
   }
 
-  NSURLProtocol initWithTask_cachedResponse_client_(NSURLSessionTask? task,
+  NSURLProtocol initWithTask_cachedResponse_client_(NSURLSessionTask task,
       NSCachedURLResponse? cachedResponse, NSObject? client) {
-    final _ret = _lib._objc_msgSend_827(
+    final _ret = _lib._objc_msgSend_877(
         _id,
         _lib._sel_initWithTask_cachedResponse_client_1,
-        task?._id ?? ffi.nullptr,
+        task._id,
         cachedResponse?._id ?? ffi.nullptr,
         client?._id ?? ffi.nullptr);
     return NSURLProtocol._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionTask? get task {
-    final _ret = _lib._objc_msgSend_828(_id, _lib._sel_task1);
+    final _ret = _lib._objc_msgSend_878(_id, _lib._sel_task1);
     return _ret.address == 0
         ? null
         : NSURLSessionTask._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  NSURLProtocol init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSURLProtocol._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSURLProtocol new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLProtocol1, _lib._sel_new1);
     return NSURLProtocol._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLProtocol allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLProtocol1, _lib._sel_allocWithZone_1, zone);
+    return NSURLProtocol._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLProtocol alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLProtocol1, _lib._sel_alloc1);
@@ -55284,18 +58646,18 @@ class NSURLProtocol extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLProtocol1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLProtocol1,
+    _lib._objc_msgSend_15(_lib._class_NSURLProtocol1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -55310,33 +58672,20 @@ class NSURLProtocol extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLProtocol1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLProtocol1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLProtocol1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLProtocol1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -55404,7 +58753,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @abstract The URL of the receiver.
   @override
   NSURL? get URL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_URL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_URL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -55413,20 +58762,21 @@ class NSMutableURLRequest extends NSURLRequest {
   /// !
   /// @abstract The URL of the receiver.
   set URL(NSURL? value) {
-    _lib._objc_msgSend_487(_id, _lib._sel_setURL_1, value?._id ?? ffi.nullptr);
+    return _lib._objc_msgSend_511(
+        _id, _lib._sel_setURL_1, value?._id ?? ffi.nullptr);
   }
 
   /// !
   /// @abstract The cache policy of the receiver.
   @override
   int get cachePolicy {
-    return _lib._objc_msgSend_680(_id, _lib._sel_cachePolicy1);
+    return _lib._objc_msgSend_713(_id, _lib._sel_cachePolicy1);
   }
 
   /// !
   /// @abstract The cache policy of the receiver.
   set cachePolicy(int value) {
-    _lib._objc_msgSend_819(_id, _lib._sel_setCachePolicy_1, value);
+    return _lib._objc_msgSend_867(_id, _lib._sel_setCachePolicy_1, value);
   }
 
   /// !
@@ -55443,7 +58793,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// in seconds.
   @override
   double get timeoutInterval {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeoutInterval1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeoutInterval1);
   }
 
   /// !
@@ -55459,7 +58809,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// is considered to have timed out. This timeout interval is measured
   /// in seconds.
   set timeoutInterval(double value) {
-    _lib._objc_msgSend_467(_id, _lib._sel_setTimeoutInterval_1, value);
+    return _lib._objc_msgSend_490(_id, _lib._sel_setTimeoutInterval_1, value);
   }
 
   /// !
@@ -55473,7 +58823,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// in the future.
   @override
   NSURL? get mainDocumentURL {
-    final _ret = _lib._objc_msgSend_40(_id, _lib._sel_mainDocumentURL1);
+    final _ret = _lib._objc_msgSend_45(_id, _lib._sel_mainDocumentURL1);
     return _ret.address == 0
         ? null
         : NSURL._(_ret, _lib, retain: true, release: true);
@@ -55489,7 +58839,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// as a sub-resource of a user-specified URL, and possibly other things
   /// in the future.
   set mainDocumentURL(NSURL? value) {
-    _lib._objc_msgSend_487(
+    return _lib._objc_msgSend_511(
         _id, _lib._sel_setMainDocumentURL_1, value?._id ?? ffi.nullptr);
   }
 
@@ -55499,7 +58849,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// of the request.  Most clients should not need to use this method.
   @override
   int get networkServiceType {
-    return _lib._objc_msgSend_681(_id, _lib._sel_networkServiceType1);
+    return _lib._objc_msgSend_714(_id, _lib._sel_networkServiceType1);
   }
 
   /// !
@@ -55507,7 +58857,8 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion This method is used to provide the network layers with a hint as to the purpose
   /// of the request.  Most clients should not need to use this method.
   set networkServiceType(int value) {
-    _lib._objc_msgSend_820(_id, _lib._sel_setNetworkServiceType_1, value);
+    return _lib._objc_msgSend_868(
+        _id, _lib._sel_setNetworkServiceType_1, value);
   }
 
   /// !
@@ -55526,7 +58877,8 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion NO if the receiver should not be allowed to use the built in
   /// cellular radios to satisfy the request, YES otherwise.  The default is YES.
   set allowsCellularAccess(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setAllowsCellularAccess_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setAllowsCellularAccess_1, value);
   }
 
   /// !
@@ -55545,7 +58897,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion NO if the receiver should not be allowed to use an interface marked as expensive to
   /// satisfy the request, YES otherwise.
   set allowsExpensiveNetworkAccess(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAllowsExpensiveNetworkAccess_1, value);
   }
 
@@ -55566,7 +58918,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion NO if the receiver should not be allowed to use an interface marked as constrained to
   /// satisfy the request, YES otherwise.
   set allowsConstrainedNetworkAccess(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAllowsConstrainedNetworkAccess_1, value);
   }
 
@@ -55586,7 +58938,8 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @result YES if server endpoint is known to support HTTP/3. Defaults to NO.
   /// The default may be YES in a future OS update.
   set assumesHTTP3Capable(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setAssumesHTTP3Capable_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setAssumesHTTP3Capable_1, value);
   }
 
   /// !
@@ -55595,7 +58948,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// user. Defaults to NSURLRequestAttributionDeveloper.
   @override
   int get attribution {
-    return _lib._objc_msgSend_682(_id, _lib._sel_attribution1);
+    return _lib._objc_msgSend_715(_id, _lib._sel_attribution1);
   }
 
   /// !
@@ -55603,7 +58956,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion Set to NSURLRequestAttributionUser if the URL was specified by the
   /// user. Defaults to NSURLRequestAttributionDeveloper.
   set attribution(int value) {
-    _lib._objc_msgSend_821(_id, _lib._sel_setAttribution_1, value);
+    return _lib._objc_msgSend_869(_id, _lib._sel_setAttribution_1, value);
   }
 
   /// !
@@ -55620,24 +58973,21 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion YES, if the DNS lookup for this request should require DNSSEC validation,
   /// No otherwise. Defaults to NO.
   set requiresDNSSECValidation(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setRequiresDNSSECValidation_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setRequiresDNSSECValidation_1, value);
   }
 
   /// !
   /// @abstract Sets the HTTP request method of the receiver.
-  @override
-  NSString? get HTTPMethod {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_HTTPMethod1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get HTTPMethod {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_HTTPMethod1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   /// !
   /// @abstract Sets the HTTP request method of the receiver.
-  set HTTPMethod(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setHTTPMethod_1, value?._id ?? ffi.nullptr);
+  set HTTPMethod(NSString value) {
+    return _lib._objc_msgSend_507(_id, _lib._sel_setHTTPMethod_1, value._id);
   }
 
   /// !
@@ -55652,7 +59002,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// message, the key-value pair is skipped.
   @override
   NSDictionary? get allHTTPHeaderFields {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_allHTTPHeaderFields1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_allHTTPHeaderFields1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
@@ -55669,7 +59019,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// the key or value for a key-value pair answers NO when sent this
   /// message, the key-value pair is skipped.
   set allHTTPHeaderFields(NSDictionary? value) {
-    _lib._objc_msgSend_571(
+    return _lib._objc_msgSend_870(
         _id, _lib._sel_setAllHTTPHeaderFields_1, value?._id ?? ffi.nullptr);
   }
 
@@ -55682,9 +59032,9 @@ class NSMutableURLRequest extends NSURLRequest {
   /// case-insensitive.
   /// @param value the header field value.
   /// @param field the header field name (case-insensitive).
-  void setValue_forHTTPHeaderField_(NSString? value, NSString? field) {
-    return _lib._objc_msgSend_639(_id, _lib._sel_setValue_forHTTPHeaderField_1,
-        value?._id ?? ffi.nullptr, field?._id ?? ffi.nullptr);
+  void setValue_forHTTPHeaderField_(NSString? value, NSString field) {
+    _lib._objc_msgSend_871(_id, _lib._sel_setValue_forHTTPHeaderField_1,
+        value?._id ?? ffi.nullptr, field._id);
   }
 
   /// !
@@ -55700,9 +59050,9 @@ class NSMutableURLRequest extends NSURLRequest {
   /// header field names are case-insensitive.
   /// @param value the header field value.
   /// @param field the header field name (case-insensitive).
-  void addValue_forHTTPHeaderField_(NSString? value, NSString? field) {
-    return _lib._objc_msgSend_639(_id, _lib._sel_addValue_forHTTPHeaderField_1,
-        value?._id ?? ffi.nullptr, field?._id ?? ffi.nullptr);
+  void addValue_forHTTPHeaderField_(NSString value, NSString field) {
+    _lib._objc_msgSend_668(
+        _id, _lib._sel_addValue_forHTTPHeaderField_1, value._id, field._id);
   }
 
   /// !
@@ -55711,7 +59061,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// in done in an HTTP POST request.
   @override
   NSData? get HTTPBody {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_HTTPBody1);
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_HTTPBody1);
     return _ret.address == 0
         ? null
         : NSData._(_ret, _lib, retain: true, release: true);
@@ -55722,7 +59072,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @discussion This data is sent as the message body of the request, as
   /// in done in an HTTP POST request.
   set HTTPBody(NSData? value) {
-    _lib._objc_msgSend_822(
+    return _lib._objc_msgSend_872(
         _id, _lib._sel_setHTTPBody_1, value?._id ?? ffi.nullptr);
   }
 
@@ -55735,7 +59085,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// - setting one will clear the other.
   @override
   NSInputStream? get HTTPBodyStream {
-    final _ret = _lib._objc_msgSend_691(_id, _lib._sel_HTTPBodyStream1);
+    final _ret = _lib._objc_msgSend_725(_id, _lib._sel_HTTPBodyStream1);
     return _ret.address == 0
         ? null
         : NSInputStream._(_ret, _lib, retain: true, release: true);
@@ -55749,7 +59099,7 @@ class NSMutableURLRequest extends NSURLRequest {
   /// and the body data (set by setHTTPBody:, above) are mutually exclusive
   /// - setting one will clear the other.
   set HTTPBodyStream(NSInputStream? value) {
-    _lib._objc_msgSend_823(
+    return _lib._objc_msgSend_873(
         _id, _lib._sel_setHTTPBodyStream_1, value?._id ?? ffi.nullptr);
   }
 
@@ -55773,7 +59123,8 @@ class NSMutableURLRequest extends NSURLRequest {
   /// stored to the cookie manager by default.
   /// NOTE: In releases prior to 10.3, this value is ignored
   set HTTPShouldHandleCookies(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setHTTPShouldHandleCookies_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setHTTPShouldHandleCookies_1, value);
   }
 
   /// !
@@ -55812,7 +59163,8 @@ class NSMutableURLRequest extends NSURLRequest {
   /// pipelining (disconnecting, sending resources misordered, omitting part of
   /// a resource, etc.).
   set HTTPShouldUsePipelining(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setHTTPShouldUsePipelining_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setHTTPShouldUsePipelining_1, value);
   }
 
   /// !
@@ -55825,9 +59177,9 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @param URL The URL for the request.
   /// @result A newly-created and autoreleased NSURLRequest instance.
   static NSMutableURLRequest requestWithURL_(
-      PedometerBindings _lib, NSURL? URL) {
-    final _ret = _lib._objc_msgSend_209(_lib._class_NSMutableURLRequest1,
-        _lib._sel_requestWithURL_1, URL?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSURL URL) {
+    final _ret = _lib._objc_msgSend_711(
+        _lib._class_NSMutableURLRequest1, _lib._sel_requestWithURL_1, URL._id);
     return NSMutableURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
@@ -55852,24 +59204,75 @@ class NSMutableURLRequest extends NSURLRequest {
   /// @result A newly-created and autoreleased NSURLRequest instance.
   static NSMutableURLRequest requestWithURL_cachePolicy_timeoutInterval_(
       PedometerBindings _lib,
-      NSURL? URL,
+      NSURL URL,
       int cachePolicy,
       double timeoutInterval) {
-    final _ret = _lib._objc_msgSend_679(
+    final _ret = _lib._objc_msgSend_712(
         _lib._class_NSMutableURLRequest1,
         _lib._sel_requestWithURL_cachePolicy_timeoutInterval_1,
-        URL?._id ?? ffi.nullptr,
+        URL._id,
         cachePolicy,
         timeoutInterval);
     return NSMutableURLRequest._(_ret, _lib, retain: true, release: true);
   }
 
+  /// !
+  /// @method initWithURL:
+  /// @abstract Initializes an NSURLRequest with the given URL.
+  /// @discussion Default values are used for cache policy
+  /// (NSURLRequestUseProtocolCachePolicy) and timeout interval (60
+  /// seconds).
+  /// @param URL The URL for the request.
+  /// @result An initialized NSURLRequest.
+  @override
+  NSMutableURLRequest initWithURL_(NSURL URL) {
+    final _ret = _lib._objc_msgSend_711(_id, _lib._sel_initWithURL_1, URL._id);
+    return NSMutableURLRequest._(_ret, _lib, retain: true, release: true);
+  }
+
+  /// !
+  /// @method initWithURL:
+  /// @abstract Initializes an NSURLRequest with the given URL and
+  /// cache policy.
+  /// @discussion This is the designated initializer for the
+  /// NSURLRequest class.
+  /// @param URL The URL for the request.
+  /// @param cachePolicy The cache policy for the request.
+  /// @param timeoutInterval The timeout interval for the request. See the
+  /// commentary for the <tt>timeoutInterval</tt> for more information on
+  /// timeout intervals.
+  /// @result An initialized NSURLRequest.
+  @override
+  NSMutableURLRequest initWithURL_cachePolicy_timeoutInterval_(
+      NSURL URL, int cachePolicy, double timeoutInterval) {
+    final _ret = _lib._objc_msgSend_712(
+        _id,
+        _lib._sel_initWithURL_cachePolicy_timeoutInterval_1,
+        URL._id,
+        cachePolicy,
+        timeoutInterval);
+    return NSMutableURLRequest._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSMutableURLRequest init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSMutableURLRequest._(_ret, _lib, retain: true, release: true);
+  }
+
   static NSMutableURLRequest new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSMutableURLRequest1, _lib._sel_new1);
     return NSMutableURLRequest._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSMutableURLRequest allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSMutableURLRequest1, _lib._sel_allocWithZone_1, zone);
+    return NSMutableURLRequest._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSMutableURLRequest alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSMutableURLRequest1, _lib._sel_alloc1);
@@ -55880,18 +59283,18 @@ class NSMutableURLRequest extends NSURLRequest {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSMutableURLRequest1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSMutableURLRequest1,
+    _lib._objc_msgSend_15(_lib._class_NSMutableURLRequest1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -55906,33 +59309,20 @@ class NSMutableURLRequest extends NSURLRequest {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSMutableURLRequest1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSMutableURLRequest1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSMutableURLRequest1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSMutableURLRequest1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSMutableURLRequest1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSMutableURLRequest1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSMutableURLRequest1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -55967,33 +59357,35 @@ class NSXMLParser extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSXMLParser1);
   }
 
-  NSXMLParser initWithContentsOfURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id, _lib._sel_initWithContentsOfURL_1, url?._id ?? ffi.nullptr);
+  NSXMLParser? initWithContentsOfURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_218(_id, _lib._sel_initWithContentsOfURL_1, url._id);
+    return _ret.address == 0
+        ? null
+        : NSXMLParser._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSXMLParser initWithData_(NSData data) {
+    final _ret =
+        _lib._objc_msgSend_220(_id, _lib._sel_initWithData_1, data._id);
     return NSXMLParser._(_ret, _lib, retain: true, release: true);
   }
 
-  NSXMLParser initWithData_(NSData? data) {
-    final _ret = _lib._objc_msgSend_211(
-        _id, _lib._sel_initWithData_1, data?._id ?? ffi.nullptr);
-    return NSXMLParser._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSXMLParser initWithStream_(NSInputStream? stream) {
-    final _ret = _lib._objc_msgSend_829(
-        _id, _lib._sel_initWithStream_1, stream?._id ?? ffi.nullptr);
+  NSXMLParser initWithStream_(NSInputStream stream) {
+    final _ret =
+        _lib._objc_msgSend_879(_id, _lib._sel_initWithStream_1, stream._id);
     return NSXMLParser._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
@@ -56002,7 +59394,8 @@ class NSXMLParser extends NSObject {
   }
 
   set shouldProcessNamespaces(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setShouldProcessNamespaces_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setShouldProcessNamespaces_1, value);
   }
 
   bool get shouldReportNamespacePrefixes {
@@ -56010,30 +59403,30 @@ class NSXMLParser extends NSObject {
   }
 
   set shouldReportNamespacePrefixes(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setShouldReportNamespacePrefixes_1, value);
   }
 
   int get externalEntityResolvingPolicy {
-    return _lib._objc_msgSend_830(
+    return _lib._objc_msgSend_880(
         _id, _lib._sel_externalEntityResolvingPolicy1);
   }
 
   set externalEntityResolvingPolicy(int value) {
-    _lib._objc_msgSend_831(
+    return _lib._objc_msgSend_881(
         _id, _lib._sel_setExternalEntityResolvingPolicy_1, value);
   }
 
   NSSet? get allowedExternalEntityURLs {
     final _ret =
-        _lib._objc_msgSend_249(_id, _lib._sel_allowedExternalEntityURLs1);
+        _lib._objc_msgSend_260(_id, _lib._sel_allowedExternalEntityURLs1);
     return _ret.address == 0
         ? null
         : NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   set allowedExternalEntityURLs(NSSet? value) {
-    _lib._objc_msgSend_832(_id, _lib._sel_setAllowedExternalEntityURLs_1,
+    return _lib._objc_msgSend_882(_id, _lib._sel_setAllowedExternalEntityURLs_1,
         value?._id ?? ffi.nullptr);
   }
 
@@ -56042,11 +59435,11 @@ class NSXMLParser extends NSObject {
   }
 
   void abortParsing() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_abortParsing1);
+    _lib._objc_msgSend_1(_id, _lib._sel_abortParsing1);
   }
 
   NSError? get parserError {
-    final _ret = _lib._objc_msgSend_252(_id, _lib._sel_parserError1);
+    final _ret = _lib._objc_msgSend_263(_id, _lib._sel_parserError1);
     return _ret.address == 0
         ? null
         : NSError._(_ret, _lib, retain: true, release: true);
@@ -56057,30 +59450,36 @@ class NSXMLParser extends NSObject {
   }
 
   set shouldResolveExternalEntities(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setShouldResolveExternalEntities_1, value);
   }
 
   NSString? get publicID {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_publicID1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_publicID1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get systemID {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_systemID1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_systemID1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get lineNumber {
-    return _lib._objc_msgSend_70(_id, _lib._sel_lineNumber1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_lineNumber1);
   }
 
   int get columnNumber {
-    return _lib._objc_msgSend_70(_id, _lib._sel_columnNumber1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_columnNumber1);
+  }
+
+  @override
+  NSXMLParser init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSXMLParser._(_ret, _lib, retain: true, release: true);
   }
 
   static NSXMLParser new1(PedometerBindings _lib) {
@@ -56088,6 +59487,13 @@ class NSXMLParser extends NSObject {
     return NSXMLParser._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSXMLParser allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSXMLParser1, _lib._sel_allocWithZone_1, zone);
+    return NSXMLParser._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSXMLParser alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSXMLParser1, _lib._sel_alloc1);
@@ -56098,18 +59504,18 @@ class NSXMLParser extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSXMLParser1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSXMLParser1,
+    _lib._objc_msgSend_15(_lib._class_NSXMLParser1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -56124,33 +59530,20 @@ class NSXMLParser extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSXMLParser1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSXMLParser1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSXMLParser1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSXMLParser1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSXMLParser1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSXMLParser1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -56169,351 +59562,6 @@ abstract class NSXMLParserExternalEntityResolvingPolicy {
   static const int NSXMLParserResolveExternalEntitiesAlways = 3;
 }
 
-class NSFileWrapper extends NSObject {
-  NSFileWrapper._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
-      {bool retain = false, bool release = false})
-      : super._(id, lib, retain: retain, release: release);
-
-  /// Returns a [NSFileWrapper] that points to the same underlying object as [other].
-  static NSFileWrapper castFrom<T extends _ObjCWrapper>(T other) {
-    return NSFileWrapper._(other._id, other._lib, retain: true, release: true);
-  }
-
-  /// Returns a [NSFileWrapper] that wraps the given raw object pointer.
-  static NSFileWrapper castFromPointer(
-      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
-      {bool retain = false, bool release = false}) {
-    return NSFileWrapper._(other, lib, retain: retain, release: release);
-  }
-
-  /// Returns whether [obj] is an instance of [NSFileWrapper].
-  static bool isInstance(_ObjCWrapper obj) {
-    return obj._lib._objc_msgSend_0(
-        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSFileWrapper1);
-  }
-
-  NSFileWrapper initWithURL_options_error_(
-      NSURL? url, int options, ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
-    final _ret = _lib._objc_msgSend_833(
-        _id,
-        _lib._sel_initWithURL_options_error_1,
-        url?._id ?? ffi.nullptr,
-        options,
-        outError);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileWrapper initDirectoryWithFileWrappers_(
-      NSDictionary? childrenByPreferredName) {
-    final _ret = _lib._objc_msgSend_141(
-        _id,
-        _lib._sel_initDirectoryWithFileWrappers_1,
-        childrenByPreferredName?._id ?? ffi.nullptr);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileWrapper initRegularFileWithContents_(NSData? contents) {
-    final _ret = _lib._objc_msgSend_211(_id,
-        _lib._sel_initRegularFileWithContents_1, contents?._id ?? ffi.nullptr);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileWrapper initSymbolicLinkWithDestinationURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_209(
-        _id,
-        _lib._sel_initSymbolicLinkWithDestinationURL_1,
-        url?._id ?? ffi.nullptr);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileWrapper initWithSerializedRepresentation_(
-      NSData? serializeRepresentation) {
-    final _ret = _lib._objc_msgSend_211(
-        _id,
-        _lib._sel_initWithSerializedRepresentation_1,
-        serializeRepresentation?._id ?? ffi.nullptr);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSFileWrapper initWithCoder_(NSCoder? inCoder) {
-    final _ret = _lib._objc_msgSend_42(
-        _id, _lib._sel_initWithCoder_1, inCoder?._id ?? ffi.nullptr);
-    return NSFileWrapper._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool get directory {
-    return _lib._objc_msgSend_12(_id, _lib._sel_isDirectory1);
-  }
-
-  bool get regularFile {
-    return _lib._objc_msgSend_12(_id, _lib._sel_isRegularFile1);
-  }
-
-  bool get symbolicLink {
-    return _lib._objc_msgSend_12(_id, _lib._sel_isSymbolicLink1);
-  }
-
-  NSString? get preferredFilename {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_preferredFilename1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set preferredFilename(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setPreferredFilename_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSString? get filename {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_filename1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  set filename(NSString? value) {
-    _lib._objc_msgSend_470(
-        _id, _lib._sel_setFilename_1, value?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get fileAttributes {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_fileAttributes1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  set fileAttributes(NSDictionary? value) {
-    _lib._objc_msgSend_571(
-        _id, _lib._sel_setFileAttributes_1, value?._id ?? ffi.nullptr);
-  }
-
-  bool matchesContentsOfURL_(NSURL? url) {
-    return _lib._objc_msgSend_395(
-        _id, _lib._sel_matchesContentsOfURL_1, url?._id ?? ffi.nullptr);
-  }
-
-  bool readFromURL_options_error_(
-      NSURL? url, int options, ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
-    return _lib._objc_msgSend_834(_id, _lib._sel_readFromURL_options_error_1,
-        url?._id ?? ffi.nullptr, options, outError);
-  }
-
-  bool writeToURL_options_originalContentsURL_error_(
-      NSURL? url,
-      int options,
-      NSURL? originalContentsURL,
-      ffi.Pointer<ffi.Pointer<ObjCObject>> outError) {
-    return _lib._objc_msgSend_835(
-        _id,
-        _lib._sel_writeToURL_options_originalContentsURL_error_1,
-        url?._id ?? ffi.nullptr,
-        options,
-        originalContentsURL?._id ?? ffi.nullptr,
-        outError);
-  }
-
-  NSData? get serializedRepresentation {
-    final _ret =
-        _lib._objc_msgSend_39(_id, _lib._sel_serializedRepresentation1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString addFileWrapper_(NSFileWrapper? child) {
-    final _ret = _lib._objc_msgSend_836(
-        _id, _lib._sel_addFileWrapper_1, child?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString addRegularFileWithContents_preferredFilename_(
-      NSData? data, NSString? fileName) {
-    final _ret = _lib._objc_msgSend_837(
-        _id,
-        _lib._sel_addRegularFileWithContents_preferredFilename_1,
-        data?._id ?? ffi.nullptr,
-        fileName?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  void removeFileWrapper_(NSFileWrapper? child) {
-    return _lib._objc_msgSend_838(
-        _id, _lib._sel_removeFileWrapper_1, child?._id ?? ffi.nullptr);
-  }
-
-  NSDictionary? get fileWrappers {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_fileWrappers1);
-    return _ret.address == 0
-        ? null
-        : NSDictionary._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString keyForFileWrapper_(NSFileWrapper? child) {
-    final _ret = _lib._objc_msgSend_836(
-        _id, _lib._sel_keyForFileWrapper_1, child?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSData? get regularFileContents {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_regularFileContents1);
-    return _ret.address == 0
-        ? null
-        : NSData._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSURL? get symbolicLinkDestinationURL {
-    final _ret =
-        _lib._objc_msgSend_40(_id, _lib._sel_symbolicLinkDestinationURL1);
-    return _ret.address == 0
-        ? null
-        : NSURL._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject initWithPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithPath_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSObject initSymbolicLinkWithDestination_(NSString? path) {
-    final _ret = _lib._objc_msgSend_30(_id,
-        _lib._sel_initSymbolicLinkWithDestination_1, path?._id ?? ffi.nullptr);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-
-  bool needsToBeUpdatedFromPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_needsToBeUpdatedFromPath_1, path?._id ?? ffi.nullptr);
-  }
-
-  bool updateFromPath_(NSString? path) {
-    return _lib._objc_msgSend_51(
-        _id, _lib._sel_updateFromPath_1, path?._id ?? ffi.nullptr);
-  }
-
-  bool writeToFile_atomically_updateFilenames_(
-      NSString? path, bool atomicFlag, bool updateFilenamesFlag) {
-    return _lib._objc_msgSend_839(
-        _id,
-        _lib._sel_writeToFile_atomically_updateFilenames_1,
-        path?._id ?? ffi.nullptr,
-        atomicFlag,
-        updateFilenamesFlag);
-  }
-
-  NSString addFileWithPath_(NSString? path) {
-    final _ret = _lib._objc_msgSend_56(
-        _id, _lib._sel_addFileWithPath_1, path?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString addSymbolicLinkWithDestination_preferredFilename_(
-      NSString? path, NSString? filename) {
-    final _ret = _lib._objc_msgSend_298(
-        _id,
-        _lib._sel_addSymbolicLinkWithDestination_preferredFilename_1,
-        path?._id ?? ffi.nullptr,
-        filename?._id ?? ffi.nullptr);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  NSString symbolicLinkDestination() {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_symbolicLinkDestination1);
-    return NSString._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSFileWrapper new1(PedometerBindings _lib) {
-    final _ret =
-        _lib._objc_msgSend_2(_lib._class_NSFileWrapper1, _lib._sel_new1);
-    return NSFileWrapper._(_ret, _lib, retain: false, release: true);
-  }
-
-  static NSFileWrapper alloc(PedometerBindings _lib) {
-    final _ret =
-        _lib._objc_msgSend_2(_lib._class_NSFileWrapper1, _lib._sel_alloc1);
-    return NSFileWrapper._(_ret, _lib, retain: false, release: true);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
-      PedometerBindings _lib,
-      NSObject aTarget,
-      ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
-        _lib._class_NSFileWrapper1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
-        aTarget._id,
-        aSelector,
-        anArgument._id);
-  }
-
-  static void cancelPreviousPerformRequestsWithTarget_(
-      PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSFileWrapper1,
-        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
-  }
-
-  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(
-        _lib._class_NSFileWrapper1, _lib._sel_accessInstanceVariablesDirectly1);
-  }
-
-  static bool useStoredAccessor(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(
-        _lib._class_NSFileWrapper1, _lib._sel_useStoredAccessor1);
-  }
-
-  static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSFileWrapper1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
-    return NSSet._(_ret, _lib, retain: true, release: true);
-  }
-
-  static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSFileWrapper1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSFileWrapper1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
-  }
-
-  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
-        _lib._class_NSFileWrapper1, _lib._sel_classFallbacksForKeyedArchiver1);
-    return NSArray._(_ret, _lib, retain: true, release: true);
-  }
-
-  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_2(
-        _lib._class_NSFileWrapper1, _lib._sel_classForKeyedUnarchiver1);
-    return NSObject._(_ret, _lib, retain: true, release: true);
-  }
-}
-
-abstract class NSFileWrapperReadingOptions {
-  static const int NSFileWrapperReadingImmediate = 1;
-  static const int NSFileWrapperReadingWithoutMapping = 2;
-}
-
-abstract class NSFileWrapperWritingOptions {
-  static const int NSFileWrapperWritingAtomic = 1;
-  static const int NSFileWrapperWritingWithNameUpdating = 2;
-}
-
 class NSURLSession extends NSObject {
   NSURLSession._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
@@ -56537,189 +59585,185 @@ class NSURLSession extends NSObject {
         obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSURLSession1);
   }
 
-  static NSURLSession? getSharedSession(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_840(
+  static NSURLSession getSharedSession(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_883(
         _lib._class_NSURLSession1, _lib._sel_sharedSession1);
-    return _ret.address == 0
-        ? null
-        : NSURLSession._(_ret, _lib, retain: true, release: true);
+    return NSURLSession._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLSession sessionWithConfiguration_(
-      PedometerBindings _lib, NSURLSessionConfiguration? configuration) {
-    final _ret = _lib._objc_msgSend_851(
-        _lib._class_NSURLSession1,
-        _lib._sel_sessionWithConfiguration_1,
-        configuration?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSURLSessionConfiguration configuration) {
+    final _ret = _lib._objc_msgSend_899(_lib._class_NSURLSession1,
+        _lib._sel_sessionWithConfiguration_1, configuration._id);
     return NSURLSession._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLSession sessionWithConfiguration_delegate_delegateQueue_(
       PedometerBindings _lib,
-      NSURLSessionConfiguration? configuration,
+      NSURLSessionConfiguration configuration,
       NSObject? delegate,
       NSOperationQueue? queue) {
-    final _ret = _lib._objc_msgSend_852(
+    final _ret = _lib._objc_msgSend_900(
         _lib._class_NSURLSession1,
         _lib._sel_sessionWithConfiguration_delegate_delegateQueue_1,
-        configuration?._id ?? ffi.nullptr,
+        configuration._id,
         delegate?._id ?? ffi.nullptr,
         queue?._id ?? ffi.nullptr);
     return NSURLSession._(_ret, _lib, retain: true, release: true);
   }
 
-  NSOperationQueue? get delegateQueue {
-    final _ret = _lib._objc_msgSend_721(_id, _lib._sel_delegateQueue1);
-    return _ret.address == 0
-        ? null
-        : NSOperationQueue._(_ret, _lib, retain: true, release: true);
+  NSOperationQueue get delegateQueue {
+    final _ret = _lib._objc_msgSend_767(_id, _lib._sel_delegateQueue1);
+    return NSOperationQueue._(_ret, _lib, retain: true, release: true);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionConfiguration? get configuration {
-    final _ret = _lib._objc_msgSend_841(_id, _lib._sel_configuration1);
-    return _ret.address == 0
-        ? null
-        : NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
+  NSURLSessionConfiguration get configuration {
+    final _ret = _lib._objc_msgSend_884(_id, _lib._sel_configuration1);
+    return NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get sessionDescription {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_sessionDescription1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_sessionDescription1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set sessionDescription(NSString? value) {
-    _lib._objc_msgSend_470(
+    return _lib._objc_msgSend_493(
         _id, _lib._sel_setSessionDescription_1, value?._id ?? ffi.nullptr);
   }
 
   void finishTasksAndInvalidate() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_finishTasksAndInvalidate1);
+    _lib._objc_msgSend_1(_id, _lib._sel_finishTasksAndInvalidate1);
   }
 
   void invalidateAndCancel() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_invalidateAndCancel1);
+    _lib._objc_msgSend_1(_id, _lib._sel_invalidateAndCancel1);
   }
 
-  void resetWithCompletionHandler_(ObjCBlock21 completionHandler) {
-    return _lib._objc_msgSend_458(
+  void resetWithCompletionHandler_(ObjCBlock_ffiVoid completionHandler) {
+    _lib._objc_msgSend_480(
         _id, _lib._sel_resetWithCompletionHandler_1, completionHandler._id);
   }
 
-  void flushWithCompletionHandler_(ObjCBlock21 completionHandler) {
-    return _lib._objc_msgSend_458(
+  void flushWithCompletionHandler_(ObjCBlock_ffiVoid completionHandler) {
+    _lib._objc_msgSend_480(
         _id, _lib._sel_flushWithCompletionHandler_1, completionHandler._id);
   }
 
-  void getTasksWithCompletionHandler_(ObjCBlock43 completionHandler) {
-    return _lib._objc_msgSend_853(
+  void getTasksWithCompletionHandler_(
+      ObjCBlock_ffiVoid_NSArray_NSArray_NSArray completionHandler) {
+    _lib._objc_msgSend_901(
         _id, _lib._sel_getTasksWithCompletionHandler_1, completionHandler._id);
   }
 
-  void getAllTasksWithCompletionHandler_(ObjCBlock36 completionHandler) {
-    return _lib._objc_msgSend_854(_id,
-        _lib._sel_getAllTasksWithCompletionHandler_1, completionHandler._id);
+  void getAllTasksWithCompletionHandler_(
+      ObjCBlock_ffiVoid_NSArray1 completionHandler) {
+    _lib._objc_msgSend_902(_id, _lib._sel_getAllTasksWithCompletionHandler_1,
+        completionHandler._id);
   }
 
-  NSURLSessionDataTask dataTaskWithRequest_(NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_855(
-        _id, _lib._sel_dataTaskWithRequest_1, request?._id ?? ffi.nullptr);
+  NSURLSessionDataTask dataTaskWithRequest_(NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_903(
+        _id, _lib._sel_dataTaskWithRequest_1, request._id);
     return NSURLSessionDataTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDataTask dataTaskWithURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_856(
-        _id, _lib._sel_dataTaskWithURL_1, url?._id ?? ffi.nullptr);
+  NSURLSessionDataTask dataTaskWithURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_904(_id, _lib._sel_dataTaskWithURL_1, url._id);
     return NSURLSessionDataTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionUploadTask uploadTaskWithRequest_fromFile_(
-      NSURLRequest? request, NSURL? fileURL) {
-    final _ret = _lib._objc_msgSend_857(
-        _id,
-        _lib._sel_uploadTaskWithRequest_fromFile_1,
-        request?._id ?? ffi.nullptr,
-        fileURL?._id ?? ffi.nullptr);
+      NSURLRequest request, NSURL fileURL) {
+    final _ret = _lib._objc_msgSend_906(_id,
+        _lib._sel_uploadTaskWithRequest_fromFile_1, request._id, fileURL._id);
     return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionUploadTask uploadTaskWithRequest_fromData_(
-      NSURLRequest? request, NSData? bodyData) {
-    final _ret = _lib._objc_msgSend_858(
-        _id,
-        _lib._sel_uploadTaskWithRequest_fromData_1,
-        request?._id ?? ffi.nullptr,
-        bodyData?._id ?? ffi.nullptr);
+      NSURLRequest request, NSData bodyData) {
+    final _ret = _lib._objc_msgSend_907(_id,
+        _lib._sel_uploadTaskWithRequest_fromData_1, request._id, bodyData._id);
     return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionUploadTask uploadTaskWithStreamedRequest_(NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_859(_id,
-        _lib._sel_uploadTaskWithStreamedRequest_1, request?._id ?? ffi.nullptr);
+  /// Creates an upload task from a resume data blob. Requires the server to support the latest resumable uploads
+  /// Internet-Draft from the HTTP Working Group, found at
+  /// https://datatracker.ietf.org/doc/draft-ietf-httpbis-resumable-upload/
+  /// If resuming from an upload file, the file must still exist and be unmodified. If the upload cannot be successfully
+  /// resumed, URLSession:task:didCompleteWithError: will be called.
+  ///
+  /// - Parameter resumeData: Resume data blob from an incomplete upload, such as data returned by the cancelByProducingResumeData: method.
+  /// - Returns: A new session upload task, or nil if the resumeData is invalid.
+  NSURLSessionUploadTask uploadTaskWithResumeData_(NSData resumeData) {
+    final _ret = _lib._objc_msgSend_908(
+        _id, _lib._sel_uploadTaskWithResumeData_1, resumeData._id);
     return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDownloadTask downloadTaskWithRequest_(NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_861(
-        _id, _lib._sel_downloadTaskWithRequest_1, request?._id ?? ffi.nullptr);
+  NSURLSessionUploadTask uploadTaskWithStreamedRequest_(NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_909(
+        _id, _lib._sel_uploadTaskWithStreamedRequest_1, request._id);
+    return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSURLSessionDownloadTask downloadTaskWithRequest_(NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_910(
+        _id, _lib._sel_downloadTaskWithRequest_1, request._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDownloadTask downloadTaskWithURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_862(
-        _id, _lib._sel_downloadTaskWithURL_1, url?._id ?? ffi.nullptr);
+  NSURLSessionDownloadTask downloadTaskWithURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_911(_id, _lib._sel_downloadTaskWithURL_1, url._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDownloadTask downloadTaskWithResumeData_(NSData? resumeData) {
-    final _ret = _lib._objc_msgSend_863(_id,
-        _lib._sel_downloadTaskWithResumeData_1, resumeData?._id ?? ffi.nullptr);
+  NSURLSessionDownloadTask downloadTaskWithResumeData_(NSData resumeData) {
+    final _ret = _lib._objc_msgSend_912(
+        _id, _lib._sel_downloadTaskWithResumeData_1, resumeData._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionStreamTask streamTaskWithHostName_port_(
-      NSString? hostname, int port) {
-    final _ret = _lib._objc_msgSend_866(
-        _id,
-        _lib._sel_streamTaskWithHostName_port_1,
-        hostname?._id ?? ffi.nullptr,
-        port);
+      NSString hostname, int port) {
+    final _ret = _lib._objc_msgSend_915(
+        _id, _lib._sel_streamTaskWithHostName_port_1, hostname._id, port);
     return NSURLSessionStreamTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionStreamTask streamTaskWithNetService_(NSNetService? service) {
-    final _ret = _lib._objc_msgSend_872(
-        _id, _lib._sel_streamTaskWithNetService_1, service?._id ?? ffi.nullptr);
+  NSURLSessionStreamTask streamTaskWithNetService_(NSNetService service) {
+    final _ret = _lib._objc_msgSend_923(
+        _id, _lib._sel_streamTaskWithNetService_1, service._id);
     return NSURLSessionStreamTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionWebSocketTask webSocketTaskWithURL_(NSURL? url) {
-    final _ret = _lib._objc_msgSend_879(
-        _id, _lib._sel_webSocketTaskWithURL_1, url?._id ?? ffi.nullptr);
+  NSURLSessionWebSocketTask webSocketTaskWithURL_(NSURL url) {
+    final _ret =
+        _lib._objc_msgSend_930(_id, _lib._sel_webSocketTaskWithURL_1, url._id);
     return NSURLSessionWebSocketTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionWebSocketTask webSocketTaskWithURL_protocols_(
-      NSURL? url, NSArray? protocols) {
-    final _ret = _lib._objc_msgSend_880(
-        _id,
-        _lib._sel_webSocketTaskWithURL_protocols_1,
-        url?._id ?? ffi.nullptr,
-        protocols?._id ?? ffi.nullptr);
+      NSURL url, NSArray protocols) {
+    final _ret = _lib._objc_msgSend_931(_id,
+        _lib._sel_webSocketTaskWithURL_protocols_1, url._id, protocols._id);
     return NSURLSessionWebSocketTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionWebSocketTask webSocketTaskWithRequest_(NSURLRequest? request) {
-    final _ret = _lib._objc_msgSend_881(
-        _id, _lib._sel_webSocketTaskWithRequest_1, request?._id ?? ffi.nullptr);
+  NSURLSessionWebSocketTask webSocketTaskWithRequest_(NSURLRequest request) {
+    final _ret = _lib._objc_msgSend_932(
+        _id, _lib._sel_webSocketTaskWithRequest_1, request._id);
     return NSURLSessionWebSocketTask._(_ret, _lib, retain: true, release: true);
   }
 
@@ -56736,77 +59780,108 @@ class NSURLSession extends NSObject {
   }
 
   NSURLSessionDataTask dataTaskWithRequest_completionHandler_(
-      NSURLRequest? request, ObjCBlock47 completionHandler) {
-    final _ret = _lib._objc_msgSend_882(
+      NSURLRequest request,
+      ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_933(
         _id,
         _lib._sel_dataTaskWithRequest_completionHandler_1,
-        request?._id ?? ffi.nullptr,
+        request._id,
         completionHandler._id);
     return NSURLSessionDataTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDataTask dataTaskWithURL_completionHandler_(
-      NSURL? url, ObjCBlock47 completionHandler) {
-    final _ret = _lib._objc_msgSend_883(
+  NSURLSessionDataTask dataTaskWithURL_completionHandler_(NSURL url,
+      ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_934(
         _id,
         _lib._sel_dataTaskWithURL_completionHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         completionHandler._id);
     return NSURLSessionDataTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionUploadTask uploadTaskWithRequest_fromFile_completionHandler_(
-      NSURLRequest? request, NSURL? fileURL, ObjCBlock47 completionHandler) {
-    final _ret = _lib._objc_msgSend_884(
+      NSURLRequest request,
+      NSURL fileURL,
+      ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_935(
         _id,
         _lib._sel_uploadTaskWithRequest_fromFile_completionHandler_1,
-        request?._id ?? ffi.nullptr,
-        fileURL?._id ?? ffi.nullptr,
+        request._id,
+        fileURL._id,
         completionHandler._id);
     return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionUploadTask uploadTaskWithRequest_fromData_completionHandler_(
-      NSURLRequest? request, NSData? bodyData, ObjCBlock47 completionHandler) {
-    final _ret = _lib._objc_msgSend_885(
+      NSURLRequest request,
+      NSData? bodyData,
+      ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_936(
         _id,
         _lib._sel_uploadTaskWithRequest_fromData_completionHandler_1,
-        request?._id ?? ffi.nullptr,
+        request._id,
         bodyData?._id ?? ffi.nullptr,
         completionHandler._id);
     return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
   }
 
+  /// Creates a URLSessionUploadTask from a resume data blob. If resuming from an upload
+  /// file, the file must still exist and be unmodified.
+  ///
+  /// - Parameter resumeData: Resume data blob from an incomplete upload, such as data returned by the cancelByProducingResumeData: method.
+  /// - Parameter completionHandler: The completion handler to call when the load request is complete.
+  /// - Returns: A new session upload task, or nil if the resumeData is invalid.
+  NSURLSessionUploadTask uploadTaskWithResumeData_completionHandler_(
+      NSData resumeData,
+      ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_937(
+        _id,
+        _lib._sel_uploadTaskWithResumeData_completionHandler_1,
+        resumeData._id,
+        completionHandler._id);
+    return NSURLSessionUploadTask._(_ret, _lib, retain: true, release: true);
+  }
+
   NSURLSessionDownloadTask downloadTaskWithRequest_completionHandler_(
-      NSURLRequest? request, ObjCBlock48 completionHandler) {
-    final _ret = _lib._objc_msgSend_886(
+      NSURLRequest request,
+      ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_938(
         _id,
         _lib._sel_downloadTaskWithRequest_completionHandler_1,
-        request?._id ?? ffi.nullptr,
+        request._id,
         completionHandler._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
-  NSURLSessionDownloadTask downloadTaskWithURL_completionHandler_(
-      NSURL? url, ObjCBlock48 completionHandler) {
-    final _ret = _lib._objc_msgSend_887(
+  NSURLSessionDownloadTask downloadTaskWithURL_completionHandler_(NSURL url,
+      ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_939(
         _id,
         _lib._sel_downloadTaskWithURL_completionHandler_1,
-        url?._id ?? ffi.nullptr,
+        url._id,
         completionHandler._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
   NSURLSessionDownloadTask downloadTaskWithResumeData_completionHandler_(
-      NSData? resumeData, ObjCBlock48 completionHandler) {
-    final _ret = _lib._objc_msgSend_888(
+      NSData resumeData,
+      ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError completionHandler) {
+    final _ret = _lib._objc_msgSend_940(
         _id,
         _lib._sel_downloadTaskWithResumeData_completionHandler_1,
-        resumeData?._id ?? ffi.nullptr,
+        resumeData._id,
         completionHandler._id);
     return NSURLSessionDownloadTask._(_ret, _lib, retain: true, release: true);
   }
 
+  static NSURLSession allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSession1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSession._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSession alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSURLSession1, _lib._sel_alloc1);
@@ -56817,18 +59892,18 @@ class NSURLSession extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSession1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSession1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSession1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -56843,33 +59918,20 @@ class NSURLSession extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSession1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSession1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSession1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSession1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSession1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLSession1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -56906,73 +59968,71 @@ class NSURLSessionConfiguration extends NSObject {
         obj._lib._class_NSURLSessionConfiguration1);
   }
 
-  static NSURLSessionConfiguration? getDefaultSessionConfiguration(
+  static NSURLSessionConfiguration getDefaultSessionConfiguration(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_841(_lib._class_NSURLSessionConfiguration1,
+    final _ret = _lib._objc_msgSend_884(_lib._class_NSURLSessionConfiguration1,
         _lib._sel_defaultSessionConfiguration1);
-    return _ret.address == 0
-        ? null
-        : NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
+    return NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
   }
 
-  static NSURLSessionConfiguration? getEphemeralSessionConfiguration(
+  static NSURLSessionConfiguration getEphemeralSessionConfiguration(
       PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_841(_lib._class_NSURLSessionConfiguration1,
+    final _ret = _lib._objc_msgSend_884(_lib._class_NSURLSessionConfiguration1,
         _lib._sel_ephemeralSessionConfiguration1);
-    return _ret.address == 0
-        ? null
-        : NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
+    return NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
   }
 
   static NSURLSessionConfiguration
       backgroundSessionConfigurationWithIdentifier_(
-          PedometerBindings _lib, NSString? identifier) {
-    final _ret = _lib._objc_msgSend_842(
+          PedometerBindings _lib, NSString identifier) {
+    final _ret = _lib._objc_msgSend_885(
         _lib._class_NSURLSessionConfiguration1,
         _lib._sel_backgroundSessionConfigurationWithIdentifier_1,
-        identifier?._id ?? ffi.nullptr);
+        identifier._id);
     return NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get identifier {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_identifier1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_identifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   int get requestCachePolicy {
-    return _lib._objc_msgSend_680(_id, _lib._sel_requestCachePolicy1);
+    return _lib._objc_msgSend_713(_id, _lib._sel_requestCachePolicy1);
   }
 
   set requestCachePolicy(int value) {
-    _lib._objc_msgSend_819(_id, _lib._sel_setRequestCachePolicy_1, value);
+    return _lib._objc_msgSend_867(
+        _id, _lib._sel_setRequestCachePolicy_1, value);
   }
 
   double get timeoutIntervalForRequest {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeoutIntervalForRequest1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeoutIntervalForRequest1);
   }
 
   set timeoutIntervalForRequest(double value) {
-    _lib._objc_msgSend_467(
+    return _lib._objc_msgSend_490(
         _id, _lib._sel_setTimeoutIntervalForRequest_1, value);
   }
 
   double get timeoutIntervalForResource {
-    return _lib._objc_msgSend_147(_id, _lib._sel_timeoutIntervalForResource1);
+    return _lib._objc_msgSend_156(_id, _lib._sel_timeoutIntervalForResource1);
   }
 
   set timeoutIntervalForResource(double value) {
-    _lib._objc_msgSend_467(
+    return _lib._objc_msgSend_490(
         _id, _lib._sel_setTimeoutIntervalForResource_1, value);
   }
 
   int get networkServiceType {
-    return _lib._objc_msgSend_681(_id, _lib._sel_networkServiceType1);
+    return _lib._objc_msgSend_714(_id, _lib._sel_networkServiceType1);
   }
 
   set networkServiceType(int value) {
-    _lib._objc_msgSend_820(_id, _lib._sel_setNetworkServiceType_1, value);
+    return _lib._objc_msgSend_868(
+        _id, _lib._sel_setNetworkServiceType_1, value);
   }
 
   bool get allowsCellularAccess {
@@ -56980,7 +60040,8 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set allowsCellularAccess(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setAllowsCellularAccess_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setAllowsCellularAccess_1, value);
   }
 
   bool get allowsExpensiveNetworkAccess {
@@ -56988,7 +60049,7 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set allowsExpensiveNetworkAccess(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAllowsExpensiveNetworkAccess_1, value);
   }
 
@@ -56998,7 +60059,7 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set allowsConstrainedNetworkAccess(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setAllowsConstrainedNetworkAccess_1, value);
   }
 
@@ -57007,7 +60068,8 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set requiresDNSSECValidation(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setRequiresDNSSECValidation_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setRequiresDNSSECValidation_1, value);
   }
 
   bool get waitsForConnectivity {
@@ -57015,7 +60077,8 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set waitsForConnectivity(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setWaitsForConnectivity_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setWaitsForConnectivity_1, value);
   }
 
   bool get discretionary {
@@ -57023,19 +60086,19 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set discretionary(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setDiscretionary_1, value);
+    return _lib._objc_msgSend_475(_id, _lib._sel_setDiscretionary_1, value);
   }
 
   NSString? get sharedContainerIdentifier {
     final _ret =
-        _lib._objc_msgSend_20(_id, _lib._sel_sharedContainerIdentifier1);
+        _lib._objc_msgSend_44(_id, _lib._sel_sharedContainerIdentifier1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   set sharedContainerIdentifier(NSString? value) {
-    _lib._objc_msgSend_470(_id, _lib._sel_setSharedContainerIdentifier_1,
+    return _lib._objc_msgSend_493(_id, _lib._sel_setSharedContainerIdentifier_1,
         value?._id ?? ffi.nullptr);
   }
 
@@ -57044,57 +60107,58 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set sessionSendsLaunchEvents(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setSessionSendsLaunchEvents_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setSessionSendsLaunchEvents_1, value);
   }
 
   NSDictionary? get connectionProxyDictionary {
     final _ret =
-        _lib._objc_msgSend_324(_id, _lib._sel_connectionProxyDictionary1);
+        _lib._objc_msgSend_340(_id, _lib._sel_connectionProxyDictionary1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   set connectionProxyDictionary(NSDictionary? value) {
-    _lib._objc_msgSend_571(_id, _lib._sel_setConnectionProxyDictionary_1,
+    return _lib._objc_msgSend_870(_id, _lib._sel_setConnectionProxyDictionary_1,
         value?._id ?? ffi.nullptr);
   }
 
   int get TLSMinimumSupportedProtocol {
-    return _lib._objc_msgSend_843(_id, _lib._sel_TLSMinimumSupportedProtocol1);
+    return _lib._objc_msgSend_886(_id, _lib._sel_TLSMinimumSupportedProtocol1);
   }
 
   set TLSMinimumSupportedProtocol(int value) {
-    _lib._objc_msgSend_844(
+    return _lib._objc_msgSend_887(
         _id, _lib._sel_setTLSMinimumSupportedProtocol_1, value);
   }
 
   int get TLSMaximumSupportedProtocol {
-    return _lib._objc_msgSend_843(_id, _lib._sel_TLSMaximumSupportedProtocol1);
+    return _lib._objc_msgSend_886(_id, _lib._sel_TLSMaximumSupportedProtocol1);
   }
 
   set TLSMaximumSupportedProtocol(int value) {
-    _lib._objc_msgSend_844(
+    return _lib._objc_msgSend_887(
         _id, _lib._sel_setTLSMaximumSupportedProtocol_1, value);
   }
 
   int get TLSMinimumSupportedProtocolVersion {
-    return _lib._objc_msgSend_845(
+    return _lib._objc_msgSend_888(
         _id, _lib._sel_TLSMinimumSupportedProtocolVersion1);
   }
 
   set TLSMinimumSupportedProtocolVersion(int value) {
-    _lib._objc_msgSend_846(
+    return _lib._objc_msgSend_889(
         _id, _lib._sel_setTLSMinimumSupportedProtocolVersion_1, value);
   }
 
   int get TLSMaximumSupportedProtocolVersion {
-    return _lib._objc_msgSend_845(
+    return _lib._objc_msgSend_888(
         _id, _lib._sel_TLSMaximumSupportedProtocolVersion1);
   }
 
   set TLSMaximumSupportedProtocolVersion(int value) {
-    _lib._objc_msgSend_846(
+    return _lib._objc_msgSend_889(
         _id, _lib._sel_setTLSMaximumSupportedProtocolVersion_1, value);
   }
 
@@ -57103,7 +60167,8 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set HTTPShouldUsePipelining(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setHTTPShouldUsePipelining_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setHTTPShouldUsePipelining_1, value);
   }
 
   bool get HTTPShouldSetCookies {
@@ -57111,71 +60176,73 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set HTTPShouldSetCookies(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setHTTPShouldSetCookies_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setHTTPShouldSetCookies_1, value);
   }
 
   int get HTTPCookieAcceptPolicy {
-    return _lib._objc_msgSend_677(_id, _lib._sel_HTTPCookieAcceptPolicy1);
+    return _lib._objc_msgSend_709(_id, _lib._sel_HTTPCookieAcceptPolicy1);
   }
 
   set HTTPCookieAcceptPolicy(int value) {
-    _lib._objc_msgSend_678(_id, _lib._sel_setHTTPCookieAcceptPolicy_1, value);
+    return _lib._objc_msgSend_710(
+        _id, _lib._sel_setHTTPCookieAcceptPolicy_1, value);
   }
 
   NSDictionary? get HTTPAdditionalHeaders {
-    final _ret = _lib._objc_msgSend_324(_id, _lib._sel_HTTPAdditionalHeaders1);
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_HTTPAdditionalHeaders1);
     return _ret.address == 0
         ? null
         : NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   set HTTPAdditionalHeaders(NSDictionary? value) {
-    _lib._objc_msgSend_571(
+    return _lib._objc_msgSend_870(
         _id, _lib._sel_setHTTPAdditionalHeaders_1, value?._id ?? ffi.nullptr);
   }
 
   int get HTTPMaximumConnectionsPerHost {
-    return _lib._objc_msgSend_70(_id, _lib._sel_HTTPMaximumConnectionsPerHost1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_HTTPMaximumConnectionsPerHost1);
   }
 
   set HTTPMaximumConnectionsPerHost(int value) {
-    _lib._objc_msgSend_583(
+    return _lib._objc_msgSend_626(
         _id, _lib._sel_setHTTPMaximumConnectionsPerHost_1, value);
   }
 
   NSHTTPCookieStorage? get HTTPCookieStorage {
-    final _ret = _lib._objc_msgSend_671(_id, _lib._sel_HTTPCookieStorage1);
+    final _ret = _lib._objc_msgSend_890(_id, _lib._sel_HTTPCookieStorage1);
     return _ret.address == 0
         ? null
         : NSHTTPCookieStorage._(_ret, _lib, retain: true, release: true);
   }
 
   set HTTPCookieStorage(NSHTTPCookieStorage? value) {
-    _lib._objc_msgSend_847(
+    return _lib._objc_msgSend_891(
         _id, _lib._sel_setHTTPCookieStorage_1, value?._id ?? ffi.nullptr);
   }
 
   NSURLCredentialStorage? get URLCredentialStorage {
-    final _ret = _lib._objc_msgSend_805(_id, _lib._sel_URLCredentialStorage1);
+    final _ret = _lib._objc_msgSend_892(_id, _lib._sel_URLCredentialStorage1);
     return _ret.address == 0
         ? null
         : NSURLCredentialStorage._(_ret, _lib, retain: true, release: true);
   }
 
   set URLCredentialStorage(NSURLCredentialStorage? value) {
-    _lib._objc_msgSend_848(
+    return _lib._objc_msgSend_893(
         _id, _lib._sel_setURLCredentialStorage_1, value?._id ?? ffi.nullptr);
   }
 
   NSURLCache? get URLCache {
-    final _ret = _lib._objc_msgSend_775(_id, _lib._sel_URLCache1);
+    final _ret = _lib._objc_msgSend_894(_id, _lib._sel_URLCache1);
     return _ret.address == 0
         ? null
         : NSURLCache._(_ret, _lib, retain: true, release: true);
   }
 
   set URLCache(NSURLCache? value) {
-    _lib._objc_msgSend_776(
+    return _lib._objc_msgSend_895(
         _id, _lib._sel_setURLCache_1, value?._id ?? ffi.nullptr);
   }
 
@@ -57185,28 +60252,29 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   set shouldUseExtendedBackgroundIdleMode(bool value) {
-    _lib._objc_msgSend_453(
+    return _lib._objc_msgSend_475(
         _id, _lib._sel_setShouldUseExtendedBackgroundIdleMode_1, value);
   }
 
   NSArray? get protocolClasses {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_protocolClasses1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_protocolClasses1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   set protocolClasses(NSArray? value) {
-    _lib._objc_msgSend_609(
+    return _lib._objc_msgSend_896(
         _id, _lib._sel_setProtocolClasses_1, value?._id ?? ffi.nullptr);
   }
 
   int get multipathServiceType {
-    return _lib._objc_msgSend_849(_id, _lib._sel_multipathServiceType1);
+    return _lib._objc_msgSend_897(_id, _lib._sel_multipathServiceType1);
   }
 
   set multipathServiceType(int value) {
-    _lib._objc_msgSend_850(_id, _lib._sel_setMultipathServiceType_1, value);
+    return _lib._objc_msgSend_898(
+        _id, _lib._sel_setMultipathServiceType_1, value);
   }
 
   @override
@@ -57223,14 +60291,20 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   static NSURLSessionConfiguration backgroundSessionConfiguration_(
-      PedometerBindings _lib, NSString? identifier) {
-    final _ret = _lib._objc_msgSend_842(
-        _lib._class_NSURLSessionConfiguration1,
-        _lib._sel_backgroundSessionConfiguration_1,
-        identifier?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString identifier) {
+    final _ret = _lib._objc_msgSend_885(_lib._class_NSURLSessionConfiguration1,
+        _lib._sel_backgroundSessionConfiguration_1, identifier._id);
     return NSURLSessionConfiguration._(_ret, _lib, retain: true, release: true);
   }
 
+  static NSURLSessionConfiguration allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_NSURLSessionConfiguration1,
+        _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionConfiguration._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSURLSessionConfiguration alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionConfiguration1, _lib._sel_alloc1);
@@ -57242,18 +60316,18 @@ class NSURLSessionConfiguration extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionConfiguration1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionConfiguration1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionConfiguration1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -57268,33 +60342,20 @@ class NSURLSessionConfiguration extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionConfiguration1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionConfiguration1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionConfiguration1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionConfiguration1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionConfiguration1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionConfiguration1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionConfiguration1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -57375,48 +60436,55 @@ abstract class NSURLSessionMultipathServiceType {
   static const int NSURLSessionMultipathServiceTypeAggregate = 3;
 }
 
-void _ObjCBlock43_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock43_closureRegistry = <int, Function>{};
-int _ObjCBlock43_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock43_registerClosure(Function fn) {
-  final id = ++_ObjCBlock43_closureRegistryIndex;
-  _ObjCBlock43_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1,
+                    ffi.Pointer<ObjCObject> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)
+            fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock43_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock43_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock43 extends _ObjCBlockBase {
-  ObjCBlock43._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSArray_NSArray_NSArray extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSArray_NSArray_NSArray._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock43.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSArray_NSArray.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -57429,54 +60497,197 @@ class ObjCBlock43 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock43_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock43.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSArray_NSArray.fromFunction(PedometerBindings lib, void Function(NSArray, NSArray, NSArray) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock43_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureTrampoline)
                     .cast(),
-                _ObjCBlock43_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        NSArray._(arg0, lib, retain: true, release: true),
+                        NSArray._(arg1, lib, retain: true, release: true),
+                        NSArray._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSArray_NSArray_NSArray.listener(PedometerBindings lib, void Function(NSArray, NSArray, NSArray) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray_NSArray_NSArray_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        NSArray._(arg0, lib, retain: true, release: true),
+                        NSArray._(arg1, lib, retain: true, release: true),
+                        NSArray._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSArray arg0, NSArray arg1, NSArray arg2) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(
+                  ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0,
+                  ffi.Pointer<ObjCObject> arg1,
+                  ffi.Pointer<ObjCObject> arg2)>>()
+      .asFunction<
+          void Function(
+              ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id, arg1._id, arg2._id);
+}
+
+void _ObjCBlock_ffiVoid_NSArray1_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSArray1_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSArray1_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSArray1_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSArray1_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSArray1_closureRegistry[id] = fn;
+  return ffi.Pointer<ffi.Void>.fromAddress(id);
+}
+
+void _ObjCBlock_ffiVoid_NSArray1_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSArray1_closureRegistry[block.ref.target.address]!(
+        arg0);
+
+class ObjCBlock_ffiVoid_NSArray1 extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSArray1._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Creates a block from a C function pointer.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray1.fromFunctionPointer(
+      PedometerBindings lib,
+      ffi.Pointer<
+              ffi
+              .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>
+          ptr)
+      : this._(
+            lib._newBlock1(
+                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray1_fnPtrTrampoline)
+                    .cast(),
+                ptr.cast()),
+            lib);
+  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
+
+  /// Creates a block from a Dart function.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray1.fromFunction(
+      PedometerBindings lib, void Function(NSArray) fn)
+      : this._(
+            lib._newBlock1(
+                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray1_closureTrampoline)
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) =>
+                        fn(NSArray._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSArray1.listener(
+      PedometerBindings lib, void Function(NSArray) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSArray1_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) =>
+                        fn(NSArray._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSArray arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0._id);
 }
 
 class NSURLSessionUploadTask extends NSURLSessionDataTask {
@@ -57516,6 +60727,25 @@ class NSURLSessionUploadTask extends NSURLSessionDataTask {
     return NSURLSessionUploadTask._(_ret, _lib, retain: false, release: true);
   }
 
+  /// Cancels an upload and calls the completion handler with resume data for later use.
+  /// resumeData will be nil if the server does not support the latest resumable uploads
+  /// Internet-Draft from the HTTP Working Group, found at
+  /// https://datatracker.ietf.org/doc/draft-ietf-httpbis-resumable-upload/
+  ///
+  /// - Parameter completionHandler: The completion handler to call when the upload has been successfully canceled.
+  void cancelByProducingResumeData_(
+      ObjCBlock_ffiVoid_NSData completionHandler) {
+    _lib._objc_msgSend_905(
+        _id, _lib._sel_cancelByProducingResumeData_1, completionHandler._id);
+  }
+
+  static NSURLSessionUploadTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSessionUploadTask1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionUploadTask._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSessionUploadTask alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionUploadTask1, _lib._sel_alloc1);
@@ -57526,18 +60756,18 @@ class NSURLSessionUploadTask extends NSURLSessionDataTask {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionUploadTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionUploadTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionUploadTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -57552,33 +60782,20 @@ class NSURLSessionUploadTask extends NSURLSessionDataTask {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionUploadTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionUploadTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionUploadTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionUploadTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionUploadTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionUploadTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionUploadTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -57590,6 +60807,114 @@ class NSURLSessionUploadTask extends NSURLSessionDataTask {
   }
 }
 
+void _ObjCBlock_ffiVoid_NSData_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    block.ref.target
+        .cast<
+            ffi
+            .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
+        .asFunction<void Function(ffi.Pointer<ObjCObject>)>()(arg0);
+final _ObjCBlock_ffiVoid_NSData_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSData_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSData_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSData_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSData_closureRegistry[id] = fn;
+  return ffi.Pointer<ffi.Void>.fromAddress(id);
+}
+
+void _ObjCBlock_ffiVoid_NSData_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) =>
+    _ObjCBlock_ffiVoid_NSData_closureRegistry[block.ref.target.address]!(arg0);
+
+class ObjCBlock_ffiVoid_NSData extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSData._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Creates a block from a C function pointer.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData.fromFunctionPointer(
+      PedometerBindings lib,
+      ffi.Pointer<
+              ffi
+              .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>
+          ptr)
+      : this._(
+            lib._newBlock1(
+                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_fnPtrTrampoline)
+                    .cast(),
+                ptr.cast()),
+            lib);
+  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
+
+  /// Creates a block from a Dart function.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData.fromFunction(
+      PedometerBindings lib, void Function(NSData?) fn)
+      : this._(
+            lib._newBlock1(
+                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_closureTrampoline)
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSData_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSData._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSData.listener(
+      PedometerBindings lib, void Function(NSData?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSData_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSData_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0) => fn(arg0.address == 0
+                        ? null
+                        : NSData._(arg0, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+          ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>)>?
+      _dartFuncListenerTrampoline;
+
+  void call(NSData? arg0) => _id.ref.invoke
+      .cast<
+          ffi.NativeFunction<
+              ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
+                  ffi.Pointer<ObjCObject> arg0)>>()
+      .asFunction<
+          void Function(ffi.Pointer<_ObjCBlock>,
+              ffi.Pointer<ObjCObject>)>()(_id, arg0?._id ?? ffi.nullptr);
+}
+
 class NSURLSessionDownloadTask extends NSURLSessionTask {
   NSURLSessionDownloadTask._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
@@ -57615,8 +60940,9 @@ class NSURLSessionDownloadTask extends NSURLSessionTask {
         obj._lib._class_NSURLSessionDownloadTask1);
   }
 
-  void cancelByProducingResumeData_(ObjCBlock44 completionHandler) {
-    return _lib._objc_msgSend_860(
+  void cancelByProducingResumeData_(
+      ObjCBlock_ffiVoid_NSData completionHandler) {
+    _lib._objc_msgSend_905(
         _id, _lib._sel_cancelByProducingResumeData_1, completionHandler._id);
   }
 
@@ -57632,6 +60958,13 @@ class NSURLSessionDownloadTask extends NSURLSessionTask {
     return NSURLSessionDownloadTask._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLSessionDownloadTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSessionDownloadTask1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionDownloadTask._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSessionDownloadTask alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionDownloadTask1, _lib._sel_alloc1);
@@ -57642,18 +60975,18 @@ class NSURLSessionDownloadTask extends NSURLSessionTask {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionDownloadTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionDownloadTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionDownloadTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -57668,33 +61001,20 @@ class NSURLSessionDownloadTask extends NSURLSessionTask {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionDownloadTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionDownloadTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionDownloadTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionDownloadTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionDownloadTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionDownloadTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionDownloadTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -57706,76 +61026,6 @@ class NSURLSessionDownloadTask extends NSURLSessionTask {
   }
 }
 
-void _ObjCBlock44_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>()
-      .asFunction<void Function(ffi.Pointer<ObjCObject> arg0)>()(arg0);
-}
-
-final _ObjCBlock44_closureRegistry = <int, Function>{};
-int _ObjCBlock44_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock44_registerClosure(Function fn) {
-  final id = ++_ObjCBlock44_closureRegistryIndex;
-  _ObjCBlock44_closureRegistry[id] = fn;
-  return ffi.Pointer<ffi.Void>.fromAddress(id);
-}
-
-void _ObjCBlock44_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block, ffi.Pointer<ObjCObject> arg0) {
-  return _ObjCBlock44_closureRegistry[block.ref.target.address]!(arg0);
-}
-
-class ObjCBlock44 extends _ObjCBlockBase {
-  ObjCBlock44._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
-
-  /// Creates a block from a C function pointer.
-  ObjCBlock44.fromFunctionPointer(
-      PedometerBindings lib,
-      ffi.Pointer<
-              ffi
-              .NativeFunction<ffi.Void Function(ffi.Pointer<ObjCObject> arg0)>>
-          ptr)
-      : this._(
-            lib._newBlock1(
-                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock44_fnPtrTrampoline)
-                    .cast(),
-                ptr.cast()),
-            lib);
-  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
-
-  /// Creates a block from a Dart function.
-  ObjCBlock44.fromFunction(
-      PedometerBindings lib, void Function(ffi.Pointer<ObjCObject> arg0) fn)
-      : this._(
-            lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0)>(
-                        _ObjCBlock44_closureTrampoline)
-                    .cast(),
-                _ObjCBlock44_registerClosure(fn)),
-            lib);
-  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0)>>()
-        .asFunction<
-            void Function(ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0)>()(_id, arg0);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
 class NSURLSessionStreamTask extends NSURLSessionTask {
   NSURLSessionStreamTask._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
@@ -57801,9 +61051,12 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
         obj._lib._class_NSURLSessionStreamTask1);
   }
 
-  void readDataOfMinLength_maxLength_timeout_completionHandler_(int minBytes,
-      int maxBytes, double timeout, ObjCBlock45 completionHandler) {
-    return _lib._objc_msgSend_864(
+  void readDataOfMinLength_maxLength_timeout_completionHandler_(
+      int minBytes,
+      int maxBytes,
+      double timeout,
+      ObjCBlock_ffiVoid_NSData_bool_NSError completionHandler) {
+    _lib._objc_msgSend_913(
         _id,
         _lib._sel_readDataOfMinLength_maxLength_timeout_completionHandler_1,
         minBytes,
@@ -57812,34 +61065,30 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
         completionHandler._id);
   }
 
-  void writeData_timeout_completionHandler_(
-      NSData? data, double timeout, ObjCBlock18 completionHandler) {
-    return _lib._objc_msgSend_865(
-        _id,
-        _lib._sel_writeData_timeout_completionHandler_1,
-        data?._id ?? ffi.nullptr,
-        timeout,
-        completionHandler._id);
+  void writeData_timeout_completionHandler_(NSData data, double timeout,
+      ObjCBlock_ffiVoid_NSError completionHandler) {
+    _lib._objc_msgSend_914(_id, _lib._sel_writeData_timeout_completionHandler_1,
+        data._id, timeout, completionHandler._id);
   }
 
   void captureStreams() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_captureStreams1);
+    _lib._objc_msgSend_1(_id, _lib._sel_captureStreams1);
   }
 
   void closeWrite() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_closeWrite1);
+    _lib._objc_msgSend_1(_id, _lib._sel_closeWrite1);
   }
 
   void closeRead() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_closeRead1);
+    _lib._objc_msgSend_1(_id, _lib._sel_closeRead1);
   }
 
   void startSecureConnection() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_startSecureConnection1);
+    _lib._objc_msgSend_1(_id, _lib._sel_startSecureConnection1);
   }
 
   void stopSecureConnection() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stopSecureConnection1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopSecureConnection1);
   }
 
   @override
@@ -57854,6 +61103,13 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
     return NSURLSessionStreamTask._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSURLSessionStreamTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSURLSessionStreamTask1, _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionStreamTask._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSURLSessionStreamTask alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionStreamTask1, _lib._sel_alloc1);
@@ -57864,18 +61120,18 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionStreamTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionStreamTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionStreamTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -57890,33 +61146,20 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionStreamTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionStreamTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionStreamTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionStreamTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionStreamTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionStreamTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionStreamTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -57928,38 +61171,49 @@ class NSURLSessionStreamTask extends NSURLSessionTask {
   }
 }
 
-void _ObjCBlock45_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock45_closureRegistry = <int, Function>{};
-int _ObjCBlock45_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock45_registerClosure(Function fn) {
-  final id = ++_ObjCBlock45_closureRegistryIndex;
-  _ObjCBlock45_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSData_bool_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0, ffi.Bool arg1,
+                    ffi.Pointer<ObjCObject> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, bool,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSData_bool_NSError_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSData_bool_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSData_bool_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, bool, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSData_bool_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSData_bool_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock45_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock45_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSData_bool_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        bool arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSData_bool_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock45 extends _ObjCBlockBase {
-  ObjCBlock45._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSData_bool_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSData_bool_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock45.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_bool_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -57970,54 +61224,84 @@ class ObjCBlock45 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock45_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_bool_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock45.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, bool arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_bool_NSError.fromFunction(PedometerBindings lib, void Function(NSData, bool, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Bool arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock45_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_bool_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock45_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSData_bool_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        NSData._(arg0, lib, retain: true, release: true),
+                        arg1,
+                        arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(
-      ffi.Pointer<ObjCObject> arg0, bool arg1, ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Bool arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                bool arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSData_bool_NSError.listener(
+      PedometerBindings lib, void Function(NSData, bool, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Bool,
+                                ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_NSData_bool_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSData_bool_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, bool arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(NSData._(arg0, lib, retain: true, release: true), arg1, arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Bool, ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSData arg0, bool arg1, NSError? arg2) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Bool arg1,
+                      ffi.Pointer<ObjCObject> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  bool, ffi.Pointer<ObjCObject>)>()(
+      _id, arg0._id, arg1, arg2?._id ?? ffi.nullptr);
 }
 
 class NSNetService extends NSObject {
@@ -58044,47 +61328,43 @@ class NSNetService extends NSObject {
   }
 
   NSNetService initWithDomain_type_name_port_(
-      NSString? domain, NSString? type, NSString? name, int port) {
-    final _ret = _lib._objc_msgSend_867(
+      NSString domain, NSString type, NSString name, int port) {
+    final _ret = _lib._objc_msgSend_916(
         _id,
         _lib._sel_initWithDomain_type_name_port_1,
-        domain?._id ?? ffi.nullptr,
-        type?._id ?? ffi.nullptr,
-        name?._id ?? ffi.nullptr,
+        domain._id,
+        type._id,
+        name._id,
         port);
     return NSNetService._(_ret, _lib, retain: true, release: true);
   }
 
   NSNetService initWithDomain_type_name_(
-      NSString? domain, NSString? type, NSString? name) {
-    final _ret = _lib._objc_msgSend_26(
-        _id,
-        _lib._sel_initWithDomain_type_name_1,
-        domain?._id ?? ffi.nullptr,
-        type?._id ?? ffi.nullptr,
-        name?._id ?? ffi.nullptr);
+      NSString domain, NSString type, NSString name) {
+    final _ret = _lib._objc_msgSend_917(_id,
+        _lib._sel_initWithDomain_type_name_1, domain._id, type._id, name._id);
     return NSNetService._(_ret, _lib, retain: true, release: true);
   }
 
-  void scheduleInRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_scheduleInRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr, mode._id);
+  void scheduleInRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_scheduleInRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
-  void removeFromRunLoop_forMode_(NSRunLoop? aRunLoop, NSString mode) {
-    return _lib._objc_msgSend_650(_id, _lib._sel_removeFromRunLoop_forMode_1,
-        aRunLoop?._id ?? ffi.nullptr, mode._id);
+  void removeFromRunLoop_forMode_(NSRunLoop aRunLoop, NSString mode) {
+    _lib._objc_msgSend_680(
+        _id, _lib._sel_removeFromRunLoop_forMode_1, aRunLoop._id, mode._id);
   }
 
   NSObject? get delegate {
-    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_delegate1);
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
     return _ret.address == 0
         ? null
         : NSObject._(_ret, _lib, retain: true, release: true);
   }
 
   set delegate(NSObject? value) {
-    _lib._objc_msgSend_348(
+    return _lib._objc_msgSend_367(
         _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
   }
 
@@ -58093,107 +61373,108 @@ class NSNetService extends NSObject {
   }
 
   set includesPeerToPeer(bool value) {
-    _lib._objc_msgSend_453(_id, _lib._sel_setIncludesPeerToPeer_1, value);
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setIncludesPeerToPeer_1, value);
   }
 
-  NSString? get name {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_name1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get name {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_name1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get type {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_type1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get type {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_type1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
-  NSString? get domain {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_domain1);
-    return _ret.address == 0
-        ? null
-        : NSString._(_ret, _lib, retain: true, release: true);
+  NSString get domain {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_domain1);
+    return NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get hostName {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_hostName1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_hostName1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
   }
 
   NSArray? get addresses {
-    final _ret = _lib._objc_msgSend_71(_id, _lib._sel_addresses1);
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_addresses1);
     return _ret.address == 0
         ? null
         : NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   int get port {
-    return _lib._objc_msgSend_70(_id, _lib._sel_port1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_port1);
   }
 
   void publish() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_publish1);
+    _lib._objc_msgSend_1(_id, _lib._sel_publish1);
   }
 
   void publishWithOptions_(int options) {
-    return _lib._objc_msgSend_868(_id, _lib._sel_publishWithOptions_1, options);
+    _lib._objc_msgSend_918(_id, _lib._sel_publishWithOptions_1, options);
   }
 
   void resolve() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_resolve1);
+    _lib._objc_msgSend_1(_id, _lib._sel_resolve1);
   }
 
   void stop() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stop1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stop1);
   }
 
   static NSDictionary dictionaryFromTXTRecordData_(
-      PedometerBindings _lib, NSData? txtData) {
-    final _ret = _lib._objc_msgSend_869(_lib._class_NSNetService1,
-        _lib._sel_dictionaryFromTXTRecordData_1, txtData?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSData txtData) {
+    final _ret = _lib._objc_msgSend_919(_lib._class_NSNetService1,
+        _lib._sel_dictionaryFromTXTRecordData_1, txtData._id);
     return NSDictionary._(_ret, _lib, retain: true, release: true);
   }
 
   static NSData dataFromTXTRecordDictionary_(
-      PedometerBindings _lib, NSDictionary? txtDictionary) {
-    final _ret = _lib._objc_msgSend_870(
-        _lib._class_NSNetService1,
-        _lib._sel_dataFromTXTRecordDictionary_1,
-        txtDictionary?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSDictionary txtDictionary) {
+    final _ret = _lib._objc_msgSend_920(_lib._class_NSNetService1,
+        _lib._sel_dataFromTXTRecordDictionary_1, txtDictionary._id);
     return NSData._(_ret, _lib, retain: true, release: true);
   }
 
   void resolveWithTimeout_(double timeout) {
-    return _lib._objc_msgSend_466(_id, _lib._sel_resolveWithTimeout_1, timeout);
+    _lib._objc_msgSend_489(_id, _lib._sel_resolveWithTimeout_1, timeout);
   }
 
   bool getInputStream_outputStream_(
       ffi.Pointer<ffi.Pointer<ObjCObject>> inputStream,
       ffi.Pointer<ffi.Pointer<ObjCObject>> outputStream) {
-    return _lib._objc_msgSend_871(_id, _lib._sel_getInputStream_outputStream_1,
+    return _lib._objc_msgSend_921(_id, _lib._sel_getInputStream_outputStream_1,
         inputStream, outputStream);
   }
 
   bool setTXTRecordData_(NSData? recordData) {
-    return _lib._objc_msgSend_23(
+    return _lib._objc_msgSend_922(
         _id, _lib._sel_setTXTRecordData_1, recordData?._id ?? ffi.nullptr);
   }
 
-  NSData TXTRecordData() {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_TXTRecordData1);
-    return NSData._(_ret, _lib, retain: true, release: true);
+  NSData? TXTRecordData() {
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_TXTRecordData1);
+    return _ret.address == 0
+        ? null
+        : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   void startMonitoring() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_startMonitoring1);
+    _lib._objc_msgSend_1(_id, _lib._sel_startMonitoring1);
   }
 
   void stopMonitoring() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stopMonitoring1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopMonitoring1);
+  }
+
+  @override
+  NSNetService init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSNetService._(_ret, _lib, retain: true, release: true);
   }
 
   static NSNetService new1(PedometerBindings _lib) {
@@ -58202,6 +61483,13 @@ class NSNetService extends NSObject {
     return NSNetService._(_ret, _lib, retain: false, release: true);
   }
 
+  static NSNetService allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSNetService1, _lib._sel_allocWithZone_1, zone);
+    return NSNetService._(_ret, _lib, retain: false, release: true);
+  }
+
   static NSNetService alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_NSNetService1, _lib._sel_alloc1);
@@ -58212,18 +61500,18 @@ class NSNetService extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSNetService1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSNetService1,
+    _lib._objc_msgSend_15(_lib._class_NSNetService1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -58238,33 +61526,20 @@ class NSNetService extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSNetService1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSNetService1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSNetService1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSNetService1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSNetService1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSNetService1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -58306,44 +61581,45 @@ class NSURLSessionWebSocketTask extends NSURLSessionTask {
         obj._lib._class_NSURLSessionWebSocketTask1);
   }
 
-  void sendMessage_completionHandler_(
-      NSURLSessionWebSocketMessage? message, ObjCBlock18 completionHandler) {
-    return _lib._objc_msgSend_874(
-        _id,
-        _lib._sel_sendMessage_completionHandler_1,
-        message?._id ?? ffi.nullptr,
+  void sendMessage_completionHandler_(NSURLSessionWebSocketMessage message,
+      ObjCBlock_ffiVoid_NSError completionHandler) {
+    _lib._objc_msgSend_925(_id, _lib._sel_sendMessage_completionHandler_1,
+        message._id, completionHandler._id);
+  }
+
+  void receiveMessageWithCompletionHandler_(
+      ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError
+          completionHandler) {
+    _lib._objc_msgSend_926(_id, _lib._sel_receiveMessageWithCompletionHandler_1,
         completionHandler._id);
   }
 
-  void receiveMessageWithCompletionHandler_(ObjCBlock46 completionHandler) {
-    return _lib._objc_msgSend_875(_id,
-        _lib._sel_receiveMessageWithCompletionHandler_1, completionHandler._id);
-  }
-
-  void sendPingWithPongReceiveHandler_(ObjCBlock18 pongReceiveHandler) {
-    return _lib._objc_msgSend_876(_id,
-        _lib._sel_sendPingWithPongReceiveHandler_1, pongReceiveHandler._id);
+  void sendPingWithPongReceiveHandler_(
+      ObjCBlock_ffiVoid_NSError pongReceiveHandler) {
+    _lib._objc_msgSend_927(_id, _lib._sel_sendPingWithPongReceiveHandler_1,
+        pongReceiveHandler._id);
   }
 
   void cancelWithCloseCode_reason_(int closeCode, NSData? reason) {
-    return _lib._objc_msgSend_877(_id, _lib._sel_cancelWithCloseCode_reason_1,
+    _lib._objc_msgSend_928(_id, _lib._sel_cancelWithCloseCode_reason_1,
         closeCode, reason?._id ?? ffi.nullptr);
   }
 
   int get maximumMessageSize {
-    return _lib._objc_msgSend_70(_id, _lib._sel_maximumMessageSize1);
+    return _lib._objc_msgSend_75(_id, _lib._sel_maximumMessageSize1);
   }
 
   set maximumMessageSize(int value) {
-    _lib._objc_msgSend_583(_id, _lib._sel_setMaximumMessageSize_1, value);
+    return _lib._objc_msgSend_626(
+        _id, _lib._sel_setMaximumMessageSize_1, value);
   }
 
   int get closeCode {
-    return _lib._objc_msgSend_878(_id, _lib._sel_closeCode1);
+    return _lib._objc_msgSend_929(_id, _lib._sel_closeCode1);
   }
 
   NSData? get closeReason {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_closeReason1);
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_closeReason1);
     return _ret.address == 0
         ? null
         : NSData._(_ret, _lib, retain: true, release: true);
@@ -58362,6 +61638,14 @@ class NSURLSessionWebSocketTask extends NSURLSessionTask {
         retain: false, release: true);
   }
 
+  static NSURLSessionWebSocketTask allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_NSURLSessionWebSocketTask1,
+        _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionWebSocketTask._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSURLSessionWebSocketTask alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionWebSocketTask1, _lib._sel_alloc1);
@@ -58373,18 +61657,18 @@ class NSURLSessionWebSocketTask extends NSURLSessionTask {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionWebSocketTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionWebSocketTask1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionWebSocketTask1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -58399,33 +61683,20 @@ class NSURLSessionWebSocketTask extends NSURLSessionTask {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_NSURLSessionWebSocketTask1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSURLSessionWebSocketTask1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionWebSocketTask1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionWebSocketTask1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionWebSocketTask1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_NSURLSessionWebSocketTask1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_NSURLSessionWebSocketTask1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -58464,33 +61735,33 @@ class NSURLSessionWebSocketMessage extends NSObject {
         obj._lib._class_NSURLSessionWebSocketMessage1);
   }
 
-  NSURLSessionWebSocketMessage initWithData_(NSData? data) {
-    final _ret = _lib._objc_msgSend_211(
-        _id, _lib._sel_initWithData_1, data?._id ?? ffi.nullptr);
+  NSURLSessionWebSocketMessage initWithData_(NSData data) {
+    final _ret =
+        _lib._objc_msgSend_220(_id, _lib._sel_initWithData_1, data._id);
     return NSURLSessionWebSocketMessage._(_ret, _lib,
         retain: true, release: true);
   }
 
-  NSURLSessionWebSocketMessage initWithString_(NSString? string) {
-    final _ret = _lib._objc_msgSend_30(
-        _id, _lib._sel_initWithString_1, string?._id ?? ffi.nullptr);
+  NSURLSessionWebSocketMessage initWithString_(NSString string) {
+    final _ret =
+        _lib._objc_msgSend_31(_id, _lib._sel_initWithString_1, string._id);
     return NSURLSessionWebSocketMessage._(_ret, _lib,
         retain: true, release: true);
   }
 
   int get type {
-    return _lib._objc_msgSend_873(_id, _lib._sel_type1);
+    return _lib._objc_msgSend_924(_id, _lib._sel_type1);
   }
 
   NSData? get data {
-    final _ret = _lib._objc_msgSend_39(_id, _lib._sel_data1);
+    final _ret = _lib._objc_msgSend_227(_id, _lib._sel_data1);
     return _ret.address == 0
         ? null
         : NSData._(_ret, _lib, retain: true, release: true);
   }
 
   NSString? get string {
-    final _ret = _lib._objc_msgSend_20(_id, _lib._sel_string1);
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_string1);
     return _ret.address == 0
         ? null
         : NSString._(_ret, _lib, retain: true, release: true);
@@ -58510,6 +61781,14 @@ class NSURLSessionWebSocketMessage extends NSObject {
         retain: false, release: true);
   }
 
+  static NSURLSessionWebSocketMessage allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_NSURLSessionWebSocketMessage1,
+        _lib._sel_allocWithZone_1, zone);
+    return NSURLSessionWebSocketMessage._(_ret, _lib,
+        retain: false, release: true);
+  }
+
   static NSURLSessionWebSocketMessage alloc(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
         _lib._class_NSURLSessionWebSocketMessage1, _lib._sel_alloc1);
@@ -58521,18 +61800,18 @@ class NSURLSessionWebSocketMessage extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_NSURLSessionWebSocketMessage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_NSURLSessionWebSocketMessage1,
+    _lib._objc_msgSend_15(_lib._class_NSURLSessionWebSocketMessage1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -58547,33 +61826,22 @@ class NSURLSessionWebSocketMessage extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(
         _lib._class_NSURLSessionWebSocketMessage1,
         _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+        key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_NSURLSessionWebSocketMessage1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_NSURLSessionWebSocketMessage1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSURLSessionWebSocketMessage1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_NSURLSessionWebSocketMessage1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
@@ -58591,37 +61859,52 @@ abstract class NSURLSessionWebSocketMessageType {
   static const int NSURLSessionWebSocketMessageTypeString = 1;
 }
 
-void _ObjCBlock46_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock46_closureRegistry = <int, Function>{};
-int _ObjCBlock46_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock46_registerClosure(Function fn) {
-  final id = ++_ObjCBlock46_closureRegistryIndex;
-  _ObjCBlock46_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureRegistryIndex =
+    0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureRegistry[id] =
+      fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock46_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock46_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock46 extends _ObjCBlockBase {
-  ObjCBlock46._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError
+    extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock46.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -58632,48 +61915,84 @@ class ObjCBlock46 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock46_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock46.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+      void Function(NSURLSessionWebSocketMessage?, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock46_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock46_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : NSURLSessionWebSocketMessage._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError.listener(
+      PedometerBindings lib,
+      void Function(NSURLSessionWebSocketMessage?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURLSessionWebSocketMessage_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURLSessionWebSocketMessage._(arg0, lib,
+                                retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSURLSessionWebSocketMessage? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 abstract class NSURLSessionWebSocketCloseCode {
@@ -58693,48 +62012,56 @@ abstract class NSURLSessionWebSocketCloseCode {
   static const int NSURLSessionWebSocketCloseCodeTLSHandshakeFailure = 1015;
 }
 
-void _ObjCBlock47_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock47_closureRegistry = <int, Function>{};
-int _ObjCBlock47_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock47_registerClosure(Function fn) {
-  final id = ++_ObjCBlock47_closureRegistryIndex;
-  _ObjCBlock47_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(
+                    ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1,
+                    ffi.Pointer<ObjCObject> arg2)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock47_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock47_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock47 extends _ObjCBlockBase {
-  ObjCBlock47._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock47.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -58747,98 +62074,147 @@ class ObjCBlock47 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock47_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock47.fromFunction(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError.fromFunction(
       PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+      void Function(NSData?, NSURLResponse?, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock47_closureTrampoline)
-                    .cast(),
-                _ObjCBlock47_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(
+                            arg0.address == 0
+                                ? null
+                                : NSData._(arg0, lib, retain: true, release: true),
+                            arg1.address == 0 ? null : NSURLResponse._(arg1, lib, retain: true, release: true),
+                            arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError.listener(PedometerBindings lib,
+      void Function(NSData?, NSURLResponse?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSData_NSURLResponse_NSError_registerClosure((ffi.Pointer<ObjCObject> arg0,
+                        ffi.Pointer<ObjCObject> arg1,
+                        ffi.Pointer<ObjCObject> arg2) =>
+                    fn(
+                        arg0.address == 0
+                            ? null
+                            : NSData._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSURLResponse._(arg1, lib, retain: true, release: true),
+                        arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSData? arg0, NSURLResponse? arg1, NSError? arg2) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ObjCObject> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>()(
+      _id,
+      arg0?._id ?? ffi.nullptr,
+      arg1?._id ?? ffi.nullptr,
+      arg2?._id ?? ffi.nullptr);
+}
+
+void _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    block.ref.target
         .cast<
             ffi.NativeFunction<
                 ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
                     ffi.Pointer<ObjCObject> arg0,
                     ffi.Pointer<ObjCObject> arg1,
                     ffi.Pointer<ObjCObject> arg2)>>()
         .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
-
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
-}
-
-void _ObjCBlock48_fnPtrTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1,
-                  ffi.Pointer<ObjCObject> arg2)>>()
-      .asFunction<
-          void Function(
-              ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)>()(arg0, arg1, arg2);
-}
-
-final _ObjCBlock48_closureRegistry = <int, Function>{};
-int _ObjCBlock48_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock48_registerClosure(Function fn) {
-  final id = ++_ObjCBlock48_closureRegistryIndex;
-  _ObjCBlock48_closureRegistry[id] = fn;
+            void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1, arg2);
+final _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureRegistry = <int,
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+        ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)
+            fn) {
+  final id =
+      ++_ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock48_closureTrampoline(
-    ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0,
-    ffi.Pointer<ObjCObject> arg1,
-    ffi.Pointer<ObjCObject> arg2) {
-  return _ObjCBlock48_closureRegistry[block.ref.target.address]!(
-      arg0, arg1, arg2);
-}
+void _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1,
+        ffi.Pointer<ObjCObject> arg2) =>
+    _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1, arg2);
 
-class ObjCBlock48 extends _ObjCBlockBase {
-  ObjCBlock48._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock48.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -58851,54 +62227,92 @@ class ObjCBlock48 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock48_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock48.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-              ffi.Pointer<ObjCObject> arg2)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError.fromFunction(
+      PedometerBindings lib, void Function(NSURL?, NSURLResponse?, NSError?) fn)
       : this._(
             lib._newBlock1(
-                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
-                            ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1,
-                                ffi.Pointer<ObjCObject> arg2)>(
-                        _ObjCBlock48_closureTrampoline)
-                    .cast(),
-                _ObjCBlock48_registerClosure(fn)),
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1, ffi.Pointer<ObjCObject> arg2) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSURL._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSURLResponse._(arg1, lib, retain: true, release: true),
+                        arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
-      ffi.Pointer<ObjCObject> arg2) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1,
-                    ffi.Pointer<ObjCObject> arg2)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1,
-                ffi.Pointer<ObjCObject> arg2)>()(_id, arg0, arg1, arg2);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError.listener(
+      PedometerBindings lib, void Function(NSURL?, NSURLResponse?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSURL_NSURLResponse_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1,
+                            ffi.Pointer<ObjCObject> arg2) =>
+                        fn(
+                            arg0.address == 0
+                                ? null
+                                : NSURL._(arg0, lib, retain: true, release: true),
+                            arg1.address == 0 ? null : NSURLResponse._(arg1, lib, retain: true, release: true),
+                            arg2.address == 0 ? null : NSError._(arg2, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(
+          ffi.Pointer<_ObjCBlock>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSURL? arg0, NSURLResponse? arg1, NSError? arg2) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1,
+                      ffi.Pointer<ObjCObject> arg2)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>()(
+      _id,
+      arg0?._id ?? ffi.nullptr,
+      arg1?._id ?? ffi.nullptr,
+      arg2?._id ?? ffi.nullptr);
 }
 
 class CMPedometer extends NSObject {
@@ -58955,40 +62369,47 @@ class CMPedometer extends NSObject {
   }
 
   static int authorizationStatus(PedometerBindings _lib) {
-    return _lib._objc_msgSend_889(
+    return _lib._objc_msgSend_941(
         _lib._class_CMPedometer1, _lib._sel_authorizationStatus1);
   }
 
-  void queryPedometerDataFromDate_toDate_withHandler_(
-      NSDate? start, NSDate? end, ObjCBlock49 handler) {
-    return _lib._objc_msgSend_890(
+  void queryPedometerDataFromDate_toDate_withHandler_(NSDate start, NSDate end,
+      ObjCBlock_ffiVoid_CMPedometerData_NSError handler) {
+    _lib._objc_msgSend_943(
         _id,
         _lib._sel_queryPedometerDataFromDate_toDate_withHandler_1,
-        start?._id ?? ffi.nullptr,
-        end?._id ?? ffi.nullptr,
+        start._id,
+        end._id,
         handler._id);
   }
 
   void startPedometerUpdatesFromDate_withHandler_(
-      NSDate? start, ObjCBlock49 handler) {
-    return _lib._objc_msgSend_891(
+      NSDate start, ObjCBlock_ffiVoid_CMPedometerData_NSError handler) {
+    _lib._objc_msgSend_944(
         _id,
         _lib._sel_startPedometerUpdatesFromDate_withHandler_1,
-        start?._id ?? ffi.nullptr,
+        start._id,
         handler._id);
   }
 
   void stopPedometerUpdates() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stopPedometerUpdates1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopPedometerUpdates1);
   }
 
-  void startPedometerEventUpdatesWithHandler_(ObjCBlock50 handler) {
-    return _lib._objc_msgSend_893(
+  void startPedometerEventUpdatesWithHandler_(
+      ObjCBlock_ffiVoid_CMPedometerEvent_NSError handler) {
+    _lib._objc_msgSend_946(
         _id, _lib._sel_startPedometerEventUpdatesWithHandler_1, handler._id);
   }
 
   void stopPedometerEventUpdates() {
-    return _lib._objc_msgSend_1(_id, _lib._sel_stopPedometerEventUpdates1);
+    _lib._objc_msgSend_1(_id, _lib._sel_stopPedometerEventUpdates1);
+  }
+
+  @override
+  CMPedometer init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CMPedometer._(_ret, _lib, retain: true, release: true);
   }
 
   static CMPedometer new1(PedometerBindings _lib) {
@@ -58996,6 +62417,13 @@ class CMPedometer extends NSObject {
     return CMPedometer._(_ret, _lib, retain: false, release: true);
   }
 
+  static CMPedometer allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CMPedometer1, _lib._sel_allocWithZone_1, zone);
+    return CMPedometer._(_ret, _lib, retain: false, release: true);
+  }
+
   static CMPedometer alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_CMPedometer1, _lib._sel_alloc1);
@@ -59006,18 +62434,18 @@ class CMPedometer extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_CMPedometer1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_CMPedometer1,
+    _lib._objc_msgSend_15(_lib._class_CMPedometer1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -59032,33 +62460,20 @@ class CMPedometer extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_CMPedometer1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CMPedometer1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_CMPedometer1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_CMPedometer1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CMPedometer1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(
+    final _ret = _lib._objc_msgSend_77(
         _lib._class_CMPedometer1, _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -59077,37 +62492,48 @@ abstract class CMAuthorizationStatus {
   static const int CMAuthorizationStatusAuthorized = 3;
 }
 
-void _ObjCBlock49_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock49_closureRegistry = <int, Function>{};
-int _ObjCBlock49_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock49_registerClosure(Function fn) {
-  final id = ++_ObjCBlock49_closureRegistryIndex;
-  _ObjCBlock49_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_CMPedometerData_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_CMPedometerData_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_CMPedometerData_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock49_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock49_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock49 extends _ObjCBlockBase {
-  ObjCBlock49._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_CMPedometerData_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_CMPedometerData_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock49.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_CMPedometerData_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -59118,48 +62544,79 @@ class ObjCBlock49 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock49_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_CMPedometerData_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock49.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_CMPedometerData_NSError.fromFunction(
+      PedometerBindings lib, void Function(CMPedometerData?, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock49_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock49_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_CMPedometerData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : CMPedometerData._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_CMPedometerData_NSError.listener(
+      PedometerBindings lib, void Function(CMPedometerData?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_CMPedometerData_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_CMPedometerData_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : CMPedometerData._(arg0, lib,
+                                retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(CMPedometerData? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 class CMPedometerData extends NSObject {
@@ -59186,75 +62643,82 @@ class CMPedometerData extends NSObject {
         obj._lib._class_CMPedometerData1);
   }
 
-  NSDate? get startDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_startDate1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate get startDate {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_startDate1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSDate? get endDate {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_endDate1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate get endDate {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_endDate1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
-  NSNumber? get numberOfSteps {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_numberOfSteps1);
-    return _ret.address == 0
-        ? null
-        : NSNumber._(_ret, _lib, retain: true, release: true);
+  NSNumber get numberOfSteps {
+    final _ret = _lib._objc_msgSend_942(_id, _lib._sel_numberOfSteps1);
+    return NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get distance {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_distance1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_distance1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get floorsAscended {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_floorsAscended1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_floorsAscended1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get floorsDescended {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_floorsDescended1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_floorsDescended1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get currentPace {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_currentPace1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_currentPace1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get currentCadence {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_currentCadence1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_currentCadence1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
   NSNumber? get averageActivePace {
-    final _ret = _lib._objc_msgSend_156(_id, _lib._sel_averageActivePace1);
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_averageActivePace1);
     return _ret.address == 0
         ? null
         : NSNumber._(_ret, _lib, retain: true, release: true);
   }
 
+  @override
+  CMPedometerData init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CMPedometerData._(_ret, _lib, retain: true, release: true);
+  }
+
   static CMPedometerData new1(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_CMPedometerData1, _lib._sel_new1);
     return CMPedometerData._(_ret, _lib, retain: false, release: true);
   }
 
+  static CMPedometerData allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CMPedometerData1, _lib._sel_allocWithZone_1, zone);
+    return CMPedometerData._(_ret, _lib, retain: false, release: true);
+  }
+
   static CMPedometerData alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_CMPedometerData1, _lib._sel_alloc1);
@@ -59265,18 +62729,18 @@ class CMPedometerData extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_CMPedometerData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_CMPedometerData1,
+    _lib._objc_msgSend_15(_lib._class_CMPedometerData1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -59291,33 +62755,20 @@ class CMPedometerData extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_CMPedometerData1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CMPedometerData1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_CMPedometerData1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_CMPedometerData1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CMPedometerData1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_CMPedometerData1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_CMPedometerData1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -59329,37 +62780,48 @@ class CMPedometerData extends NSObject {
   }
 }
 
-void _ObjCBlock50_fnPtrTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return block.ref.target
-      .cast<
-          ffi.NativeFunction<
-              ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
-                  ffi.Pointer<ObjCObject> arg1)>>()
-      .asFunction<
-          void Function(ffi.Pointer<ObjCObject> arg0,
-              ffi.Pointer<ObjCObject> arg1)>()(arg0, arg1);
-}
-
-final _ObjCBlock50_closureRegistry = <int, Function>{};
-int _ObjCBlock50_closureRegistryIndex = 0;
-ffi.Pointer<ffi.Void> _ObjCBlock50_registerClosure(Function fn) {
-  final id = ++_ObjCBlock50_closureRegistryIndex;
-  _ObjCBlock50_closureRegistry[id] = fn;
+void _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void>
+    _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_registerClosure(
+        void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureRegistry[id] = fn;
   return ffi.Pointer<ffi.Void>.fromAddress(id);
 }
 
-void _ObjCBlock50_closureTrampoline(ffi.Pointer<_ObjCBlock> block,
-    ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-  return _ObjCBlock50_closureRegistry[block.ref.target.address]!(arg0, arg1);
-}
+void _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
 
-class ObjCBlock50 extends _ObjCBlockBase {
-  ObjCBlock50._(ffi.Pointer<_ObjCBlock> id, PedometerBindings lib)
-      : super._(id, lib, retain: false, release: true);
+class ObjCBlock_ffiVoid_CMPedometerEvent_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_CMPedometerEvent_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
 
   /// Creates a block from a C function pointer.
-  ObjCBlock50.fromFunctionPointer(
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_CMPedometerEvent_NSError.fromFunctionPointer(
       PedometerBindings lib,
       ffi.Pointer<
               ffi.NativeFunction<
@@ -59370,48 +62832,79 @@ class ObjCBlock50 extends _ObjCBlockBase {
             lib._newBlock1(
                 _cFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock50_fnPtrTrampoline)
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_fnPtrTrampoline)
                     .cast(),
                 ptr.cast()),
             lib);
   static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
 
   /// Creates a block from a Dart function.
-  ObjCBlock50.fromFunction(
-      PedometerBindings lib,
-      void Function(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1)
-          fn)
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_CMPedometerEvent_NSError.fromFunction(
+      PedometerBindings lib, void Function(CMPedometerEvent?, NSError?) fn)
       : this._(
             lib._newBlock1(
                 _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
                             ffi.Void Function(
-                                ffi.Pointer<_ObjCBlock> block,
-                                ffi.Pointer<ObjCObject> arg0,
-                                ffi.Pointer<ObjCObject> arg1)>(
-                        _ObjCBlock50_closureTrampoline)
+                                ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureTrampoline)
                     .cast(),
-                _ObjCBlock50_registerClosure(fn)),
+                _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0 ? null : CMPedometerEvent._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
             lib);
   static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
-  void call(ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) {
-    return _id.ref.invoke
-        .cast<
-            ffi.NativeFunction<
-                ffi.Void Function(
-                    ffi.Pointer<_ObjCBlock> block,
-                    ffi.Pointer<ObjCObject> arg0,
-                    ffi.Pointer<ObjCObject> arg1)>>()
-        .asFunction<
-            void Function(
-                ffi.Pointer<_ObjCBlock> block,
-                ffi.Pointer<ObjCObject> arg0,
-                ffi.Pointer<ObjCObject> arg1)>()(_id, arg0, arg1);
-  }
 
-  ffi.Pointer<_ObjCBlock> get pointer => _id;
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_CMPedometerEvent_NSError.listener(
+      PedometerBindings lib, void Function(CMPedometerEvent?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??= ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                        _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_closureTrampoline)
+                      ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_CMPedometerEvent_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : CMPedometerEvent._(arg0, lib,
+                                retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(CMPedometerEvent? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
 }
 
 class CMPedometerEvent extends NSObject {
@@ -59438,15 +62931,19 @@ class CMPedometerEvent extends NSObject {
         obj._lib._class_CMPedometerEvent1);
   }
 
-  NSDate? get date {
-    final _ret = _lib._objc_msgSend_154(_id, _lib._sel_date1);
-    return _ret.address == 0
-        ? null
-        : NSDate._(_ret, _lib, retain: true, release: true);
+  NSDate get date {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_date1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
   }
 
   int get type {
-    return _lib._objc_msgSend_892(_id, _lib._sel_type1);
+    return _lib._objc_msgSend_945(_id, _lib._sel_type1);
+  }
+
+  @override
+  CMPedometerEvent init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CMPedometerEvent._(_ret, _lib, retain: true, release: true);
   }
 
   static CMPedometerEvent new1(PedometerBindings _lib) {
@@ -59455,6 +62952,13 @@ class CMPedometerEvent extends NSObject {
     return CMPedometerEvent._(_ret, _lib, retain: false, release: true);
   }
 
+  static CMPedometerEvent allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CMPedometerEvent1, _lib._sel_allocWithZone_1, zone);
+    return CMPedometerEvent._(_ret, _lib, retain: false, release: true);
+  }
+
   static CMPedometerEvent alloc(PedometerBindings _lib) {
     final _ret =
         _lib._objc_msgSend_2(_lib._class_CMPedometerEvent1, _lib._sel_alloc1);
@@ -59465,18 +62969,18 @@ class CMPedometerEvent extends NSObject {
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
         _lib._class_CMPedometerEvent1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_CMPedometerEvent1,
+    _lib._objc_msgSend_15(_lib._class_CMPedometerEvent1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
@@ -59491,33 +62995,20 @@ class CMPedometerEvent extends NSObject {
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_CMPedometerEvent1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CMPedometerEvent1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_CMPedometerEvent1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_CMPedometerEvent1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CMPedometerEvent1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_CMPedometerEvent1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_CMPedometerEvent1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
@@ -59534,121 +63025,2720 @@ abstract class CMPedometerEventType {
   static const int CMPedometerEventTypeResume = 1;
 }
 
-class PedometerHelper extends NSObject {
-  PedometerHelper._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+class CLLocationManager extends NSObject {
+  CLLocationManager._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
       {bool retain = false, bool release = false})
       : super._(id, lib, retain: retain, release: release);
 
-  /// Returns a [PedometerHelper] that points to the same underlying object as [other].
-  static PedometerHelper castFrom<T extends _ObjCWrapper>(T other) {
-    return PedometerHelper._(other._id, other._lib,
+  /// Returns a [CLLocationManager] that points to the same underlying object as [other].
+  static CLLocationManager castFrom<T extends _ObjCWrapper>(T other) {
+    return CLLocationManager._(other._id, other._lib,
         retain: true, release: true);
   }
 
-  /// Returns a [PedometerHelper] that wraps the given raw object pointer.
-  static PedometerHelper castFromPointer(
+  /// Returns a [CLLocationManager] that wraps the given raw object pointer.
+  static CLLocationManager castFromPointer(
       PedometerBindings lib, ffi.Pointer<ObjCObject> other,
       {bool retain = false, bool release = false}) {
-    return PedometerHelper._(other, lib, retain: retain, release: release);
+    return CLLocationManager._(other, lib, retain: retain, release: release);
   }
 
-  /// Returns whether [obj] is an instance of [PedometerHelper].
+  /// Returns whether [obj] is an instance of [CLLocationManager].
   static bool isInstance(_ObjCWrapper obj) {
     return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
-        obj._lib._class_PedometerHelper1);
+        obj._lib._class_CLLocationManager1);
   }
 
-  static void startPedometerWithPort_pedometer_start_end_(
-      PedometerBindings _lib,
-      int sendPort,
-      CMPedometer? pedometer,
-      NSDate? start,
-      NSDate? end) {
-    return _lib._objc_msgSend_894(
-        _lib._class_PedometerHelper1,
-        _lib._sel_startPedometerWithPort_pedometer_start_end_1,
-        sendPort,
-        pedometer?._id ?? ffi.nullptr,
-        start?._id ?? ffi.nullptr,
-        end?._id ?? ffi.nullptr);
+  bool get locationServicesEnabled {
+    return _lib._objc_msgSend_12(_id, _lib._sel_locationServicesEnabled1);
   }
 
-  static PedometerHelper new1(PedometerBindings _lib) {
+  bool get headingAvailable {
+    return _lib._objc_msgSend_12(_id, _lib._sel_headingAvailable1);
+  }
+
+  static bool significantLocationChangeMonitoringAvailable(
+      PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLLocationManager1,
+        _lib._sel_significantLocationChangeMonitoringAvailable1);
+  }
+
+  static bool isMonitoringAvailableForClass_(
+      PedometerBindings _lib, NSObject regionClass) {
+    return _lib._objc_msgSend_0(_lib._class_CLLocationManager1,
+        _lib._sel_isMonitoringAvailableForClass_1, regionClass._id);
+  }
+
+  static bool regionMonitoringAvailable(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocationManager1, _lib._sel_regionMonitoringAvailable1);
+  }
+
+  static bool regionMonitoringEnabled(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocationManager1, _lib._sel_regionMonitoringEnabled1);
+  }
+
+  static bool isRangingAvailable(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocationManager1, _lib._sel_isRangingAvailable1);
+  }
+
+  int get authorizationStatus {
+    return _lib._objc_msgSend_947(_id, _lib._sel_authorizationStatus1);
+  }
+
+  int get accuracyAuthorization {
+    return _lib._objc_msgSend_948(_id, _lib._sel_accuracyAuthorization1);
+  }
+
+  bool get authorizedForWidgetUpdates {
+    return _lib._objc_msgSend_12(_id, _lib._sel_isAuthorizedForWidgetUpdates1);
+  }
+
+  NSObject? get delegate {
+    final _ret = _lib._objc_msgSend_17(_id, _lib._sel_delegate1);
+    return _ret.address == 0
+        ? null
+        : NSObject._(_ret, _lib, retain: true, release: true);
+  }
+
+  set delegate(NSObject? value) {
+    return _lib._objc_msgSend_367(
+        _id, _lib._sel_setDelegate_1, value?._id ?? ffi.nullptr);
+  }
+
+  NSString? get purpose {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_purpose1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  set purpose(NSString? value) {
+    return _lib._objc_msgSend_493(
+        _id, _lib._sel_setPurpose_1, value?._id ?? ffi.nullptr);
+  }
+
+  int get activityType {
+    return _lib._objc_msgSend_949(_id, _lib._sel_activityType1);
+  }
+
+  set activityType(int value) {
+    return _lib._objc_msgSend_950(_id, _lib._sel_setActivityType_1, value);
+  }
+
+  double get distanceFilter {
+    return _lib._objc_msgSend_156(_id, _lib._sel_distanceFilter1);
+  }
+
+  set distanceFilter(double value) {
+    return _lib._objc_msgSend_490(_id, _lib._sel_setDistanceFilter_1, value);
+  }
+
+  double get desiredAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_desiredAccuracy1);
+  }
+
+  set desiredAccuracy(double value) {
+    return _lib._objc_msgSend_490(_id, _lib._sel_setDesiredAccuracy_1, value);
+  }
+
+  bool get pausesLocationUpdatesAutomatically {
+    return _lib._objc_msgSend_12(
+        _id, _lib._sel_pausesLocationUpdatesAutomatically1);
+  }
+
+  set pausesLocationUpdatesAutomatically(bool value) {
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setPausesLocationUpdatesAutomatically_1, value);
+  }
+
+  bool get allowsBackgroundLocationUpdates {
+    return _lib._objc_msgSend_12(
+        _id, _lib._sel_allowsBackgroundLocationUpdates1);
+  }
+
+  set allowsBackgroundLocationUpdates(bool value) {
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setAllowsBackgroundLocationUpdates_1, value);
+  }
+
+  bool get showsBackgroundLocationIndicator {
+    return _lib._objc_msgSend_12(
+        _id, _lib._sel_showsBackgroundLocationIndicator1);
+  }
+
+  set showsBackgroundLocationIndicator(bool value) {
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setShowsBackgroundLocationIndicator_1, value);
+  }
+
+  CLLocation? get location {
+    final _ret = _lib._objc_msgSend_961(_id, _lib._sel_location1);
+    return _ret.address == 0
+        ? null
+        : CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  double get headingFilter {
+    return _lib._objc_msgSend_156(_id, _lib._sel_headingFilter1);
+  }
+
+  set headingFilter(double value) {
+    return _lib._objc_msgSend_490(_id, _lib._sel_setHeadingFilter_1, value);
+  }
+
+  int get headingOrientation {
+    return _lib._objc_msgSend_962(_id, _lib._sel_headingOrientation1);
+  }
+
+  set headingOrientation(int value) {
+    return _lib._objc_msgSend_963(
+        _id, _lib._sel_setHeadingOrientation_1, value);
+  }
+
+  CLHeading? get heading {
+    final _ret = _lib._objc_msgSend_964(_id, _lib._sel_heading1);
+    return _ret.address == 0
+        ? null
+        : CLHeading._(_ret, _lib, retain: true, release: true);
+  }
+
+  double get maximumRegionMonitoringDistance {
+    return _lib._objc_msgSend_156(
+        _id, _lib._sel_maximumRegionMonitoringDistance1);
+  }
+
+  NSSet get monitoredRegions {
+    final _ret = _lib._objc_msgSend_438(_id, _lib._sel_monitoredRegions1);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSSet get rangedRegions {
+    final _ret = _lib._objc_msgSend_438(_id, _lib._sel_rangedRegions1);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSSet get rangedBeaconConstraints {
     final _ret =
-        _lib._objc_msgSend_2(_lib._class_PedometerHelper1, _lib._sel_new1);
-    return PedometerHelper._(_ret, _lib, retain: false, release: true);
+        _lib._objc_msgSend_438(_id, _lib._sel_rangedBeaconConstraints1);
+    return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
-  static PedometerHelper alloc(PedometerBindings _lib) {
+  void requestWhenInUseAuthorization() {
+    _lib._objc_msgSend_1(_id, _lib._sel_requestWhenInUseAuthorization1);
+  }
+
+  void requestAlwaysAuthorization() {
+    _lib._objc_msgSend_1(_id, _lib._sel_requestAlwaysAuthorization1);
+  }
+
+  void requestTemporaryFullAccuracyAuthorizationWithPurposeKey_completion_(
+      NSString purposeKey, ObjCBlock_ffiVoid_NSError? completion) {
+    _lib._objc_msgSend_965(
+        _id,
+        _lib._sel_requestTemporaryFullAccuracyAuthorizationWithPurposeKey_completion_1,
+        purposeKey._id,
+        completion?._id ?? ffi.nullptr);
+  }
+
+  void requestTemporaryFullAccuracyAuthorizationWithPurposeKey_(
+      NSString purposeKey) {
+    _lib._objc_msgSend_199(
+        _id,
+        _lib._sel_requestTemporaryFullAccuracyAuthorizationWithPurposeKey_1,
+        purposeKey._id);
+  }
+
+  void startUpdatingLocation() {
+    _lib._objc_msgSend_1(_id, _lib._sel_startUpdatingLocation1);
+  }
+
+  void stopUpdatingLocation() {
+    _lib._objc_msgSend_1(_id, _lib._sel_stopUpdatingLocation1);
+  }
+
+  void requestLocation() {
+    _lib._objc_msgSend_1(_id, _lib._sel_requestLocation1);
+  }
+
+  void startUpdatingHeading() {
+    _lib._objc_msgSend_1(_id, _lib._sel_startUpdatingHeading1);
+  }
+
+  void stopUpdatingHeading() {
+    _lib._objc_msgSend_1(_id, _lib._sel_stopUpdatingHeading1);
+  }
+
+  void dismissHeadingCalibrationDisplay() {
+    _lib._objc_msgSend_1(_id, _lib._sel_dismissHeadingCalibrationDisplay1);
+  }
+
+  void startMonitoringSignificantLocationChanges() {
+    _lib._objc_msgSend_1(
+        _id, _lib._sel_startMonitoringSignificantLocationChanges1);
+  }
+
+  void stopMonitoringSignificantLocationChanges() {
+    _lib._objc_msgSend_1(
+        _id, _lib._sel_stopMonitoringSignificantLocationChanges1);
+  }
+
+  void startMonitoringLocationPushesWithCompletion_(
+      ObjCBlock_ffiVoid_NSData_NSError? completion) {
+    _lib._objc_msgSend_966(
+        _id,
+        _lib._sel_startMonitoringLocationPushesWithCompletion_1,
+        completion?._id ?? ffi.nullptr);
+  }
+
+  void stopMonitoringLocationPushes() {
+    _lib._objc_msgSend_1(_id, _lib._sel_stopMonitoringLocationPushes1);
+  }
+
+  void startMonitoringForRegion_desiredAccuracy_(
+      CLRegion region, double accuracy) {
+    _lib._objc_msgSend_969(
+        _id,
+        _lib._sel_startMonitoringForRegion_desiredAccuracy_1,
+        region._id,
+        accuracy);
+  }
+
+  void stopMonitoringForRegion_(CLRegion region) {
+    _lib._objc_msgSend_970(
+        _id, _lib._sel_stopMonitoringForRegion_1, region._id);
+  }
+
+  void startMonitoringForRegion_(CLRegion region) {
+    _lib._objc_msgSend_970(
+        _id, _lib._sel_startMonitoringForRegion_1, region._id);
+  }
+
+  void requestStateForRegion_(CLRegion region) {
+    _lib._objc_msgSend_970(_id, _lib._sel_requestStateForRegion_1, region._id);
+  }
+
+  void startRangingBeaconsInRegion_(CLBeaconRegion region) {
+    _lib._objc_msgSend_984(
+        _id, _lib._sel_startRangingBeaconsInRegion_1, region._id);
+  }
+
+  void stopRangingBeaconsInRegion_(CLBeaconRegion region) {
+    _lib._objc_msgSend_984(
+        _id, _lib._sel_stopRangingBeaconsInRegion_1, region._id);
+  }
+
+  void startRangingBeaconsSatisfyingConstraint_(
+      CLBeaconIdentityConstraint constraint) {
+    _lib._objc_msgSend_985(_id,
+        _lib._sel_startRangingBeaconsSatisfyingConstraint_1, constraint._id);
+  }
+
+  void stopRangingBeaconsSatisfyingConstraint_(
+      CLBeaconIdentityConstraint constraint) {
+    _lib._objc_msgSend_985(_id,
+        _lib._sel_stopRangingBeaconsSatisfyingConstraint_1, constraint._id);
+  }
+
+  void allowDeferredLocationUpdatesUntilTraveled_timeout_(
+      double distance, double timeout) {
+    _lib._objc_msgSend_986(
+        _id,
+        _lib._sel_allowDeferredLocationUpdatesUntilTraveled_timeout_1,
+        distance,
+        timeout);
+  }
+
+  void disallowDeferredLocationUpdates() {
+    _lib._objc_msgSend_1(_id, _lib._sel_disallowDeferredLocationUpdates1);
+  }
+
+  static bool deferredLocationUpdatesAvailable(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLLocationManager1,
+        _lib._sel_deferredLocationUpdatesAvailable1);
+  }
+
+  void requestHistoricalLocationsWithPurposeKey_sampleCount_completionHandler_(
+      NSString purposeKey,
+      int sampleCount,
+      ObjCBlock_ffiVoid_NSArray_NSError handler) {
+    _lib._objc_msgSend_987(
+        _id,
+        _lib._sel_requestHistoricalLocationsWithPurposeKey_sampleCount_completionHandler_1,
+        purposeKey._id,
+        sampleCount,
+        handler._id);
+  }
+
+  void startMonitoringVisits() {
+    _lib._objc_msgSend_1(_id, _lib._sel_startMonitoringVisits1);
+  }
+
+  void stopMonitoringVisits() {
+    _lib._objc_msgSend_1(_id, _lib._sel_stopMonitoringVisits1);
+  }
+
+  @override
+  CLLocationManager init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLLocationManager._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLLocationManager new1(PedometerBindings _lib) {
     final _ret =
-        _lib._objc_msgSend_2(_lib._class_PedometerHelper1, _lib._sel_alloc1);
-    return PedometerHelper._(_ret, _lib, retain: false, release: true);
+        _lib._objc_msgSend_2(_lib._class_CLLocationManager1, _lib._sel_new1);
+    return CLLocationManager._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLLocationManager allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLLocationManager1, _lib._sel_allocWithZone_1, zone);
+    return CLLocationManager._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLLocationManager alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLLocationManager1, _lib._sel_alloc1);
+    return CLLocationManager._(_ret, _lib, retain: false, release: true);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_selector_object_(
       PedometerBindings _lib,
       NSObject aTarget,
       ffi.Pointer<ObjCSel> aSelector,
-      NSObject anArgument) {
-    return _lib._objc_msgSend_14(
-        _lib._class_PedometerHelper1,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLLocationManager1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
         aTarget._id,
         aSelector,
-        anArgument._id);
+        anArgument?._id ?? ffi.nullptr);
   }
 
   static void cancelPreviousPerformRequestsWithTarget_(
       PedometerBindings _lib, NSObject aTarget) {
-    return _lib._objc_msgSend_15(_lib._class_PedometerHelper1,
+    _lib._objc_msgSend_15(_lib._class_CLLocationManager1,
         _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
   }
 
   static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
-    return _lib._objc_msgSend_12(_lib._class_PedometerHelper1,
+    return _lib._objc_msgSend_12(_lib._class_CLLocationManager1,
         _lib._sel_accessInstanceVariablesDirectly1);
   }
 
   static bool useStoredAccessor(PedometerBindings _lib) {
     return _lib._objc_msgSend_12(
-        _lib._class_PedometerHelper1, _lib._sel_useStoredAccessor1);
+        _lib._class_CLLocationManager1, _lib._sel_useStoredAccessor1);
   }
 
   static NSSet keyPathsForValuesAffectingValueForKey_(
-      PedometerBindings _lib, NSString? key) {
-    final _ret = _lib._objc_msgSend_50(
-        _lib._class_PedometerHelper1,
-        _lib._sel_keyPathsForValuesAffectingValueForKey_1,
-        key?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLLocationManager1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
     return NSSet._(_ret, _lib, retain: true, release: true);
   }
 
   static bool automaticallyNotifiesObserversForKey_(
-      PedometerBindings _lib, NSString? key) {
-    return _lib._objc_msgSend_51(
-        _lib._class_PedometerHelper1,
-        _lib._sel_automaticallyNotifiesObserversForKey_1,
-        key?._id ?? ffi.nullptr);
-  }
-
-  static void setKeys_triggerChangeNotificationsForDependentKey_(
-      PedometerBindings _lib, NSArray? keys, NSString? dependentKey) {
-    return _lib._objc_msgSend_74(
-        _lib._class_PedometerHelper1,
-        _lib._sel_setKeys_triggerChangeNotificationsForDependentKey_1,
-        keys?._id ?? ffi.nullptr,
-        dependentKey?._id ?? ffi.nullptr);
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLLocationManager1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
   }
 
   static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
-    final _ret = _lib._objc_msgSend_71(_lib._class_PedometerHelper1,
+    final _ret = _lib._objc_msgSend_77(_lib._class_CLLocationManager1,
         _lib._sel_classFallbacksForKeyedArchiver1);
     return NSArray._(_ret, _lib, retain: true, release: true);
   }
 
   static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
     final _ret = _lib._objc_msgSend_2(
-        _lib._class_PedometerHelper1, _lib._sel_classForKeyedUnarchiver1);
+        _lib._class_CLLocationManager1, _lib._sel_classForKeyedUnarchiver1);
     return NSObject._(_ret, _lib, retain: true, release: true);
   }
 }
+
+abstract class CLAuthorizationStatus {
+  static const int kCLAuthorizationStatusNotDetermined = 0;
+  static const int kCLAuthorizationStatusRestricted = 1;
+  static const int kCLAuthorizationStatusDenied = 2;
+  static const int kCLAuthorizationStatusAuthorizedAlways = 3;
+  static const int kCLAuthorizationStatusAuthorizedWhenInUse = 4;
+  static const int kCLAuthorizationStatusAuthorized = 3;
+}
+
+abstract class CLAccuracyAuthorization {
+  static const int CLAccuracyAuthorizationFullAccuracy = 0;
+  static const int CLAccuracyAuthorizationReducedAccuracy = 1;
+}
+
+abstract class CLActivityType {
+  static const int CLActivityTypeOther = 1;
+  static const int CLActivityTypeAutomotiveNavigation = 2;
+  static const int CLActivityTypeFitness = 3;
+  static const int CLActivityTypeOtherNavigation = 4;
+  static const int CLActivityTypeAirborne = 5;
+}
+
+class CLLocation extends NSObject {
+  CLLocation._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLLocation] that points to the same underlying object as [other].
+  static CLLocation castFrom<T extends _ObjCWrapper>(T other) {
+    return CLLocation._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLLocation] that wraps the given raw object pointer.
+  static CLLocation castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLLocation._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLLocation].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLLocation1);
+  }
+
+  CLLocation initWithLatitude_longitude_(double latitude, double longitude) {
+    final _ret = _lib._objc_msgSend_951(
+        _id, _lib._sel_initWithLatitude_longitude_1, latitude, longitude);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocation
+      initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_timestamp_(
+          CLLocationCoordinate2D coordinate,
+          double altitude,
+          double hAccuracy,
+          double vAccuracy,
+          NSDate timestamp) {
+    final _ret = _lib._objc_msgSend_952(
+        _id,
+        _lib._sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_timestamp_1,
+        coordinate,
+        altitude,
+        hAccuracy,
+        vAccuracy,
+        timestamp._id);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocation
+      initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_speed_timestamp_(
+          CLLocationCoordinate2D coordinate,
+          double altitude,
+          double hAccuracy,
+          double vAccuracy,
+          double course,
+          double speed,
+          NSDate timestamp) {
+    final _ret = _lib._objc_msgSend_953(
+        _id,
+        _lib._sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_speed_timestamp_1,
+        coordinate,
+        altitude,
+        hAccuracy,
+        vAccuracy,
+        course,
+        speed,
+        timestamp._id);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocation
+      initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_(
+          CLLocationCoordinate2D coordinate,
+          double altitude,
+          double hAccuracy,
+          double vAccuracy,
+          double course,
+          double courseAccuracy,
+          double speed,
+          double speedAccuracy,
+          NSDate timestamp) {
+    final _ret = _lib._objc_msgSend_954(
+        _id,
+        _lib._sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_1,
+        coordinate,
+        altitude,
+        hAccuracy,
+        vAccuracy,
+        course,
+        courseAccuracy,
+        speed,
+        speedAccuracy,
+        timestamp._id);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocation
+      initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_sourceInfo_(
+          CLLocationCoordinate2D coordinate,
+          double altitude,
+          double hAccuracy,
+          double vAccuracy,
+          double course,
+          double courseAccuracy,
+          double speed,
+          double speedAccuracy,
+          NSDate timestamp,
+          CLLocationSourceInformation sourceInfo) {
+    final _ret = _lib._objc_msgSend_956(
+        _id,
+        _lib._sel_initWithCoordinate_altitude_horizontalAccuracy_verticalAccuracy_course_courseAccuracy_speed_speedAccuracy_timestamp_sourceInfo_1,
+        coordinate,
+        altitude,
+        hAccuracy,
+        vAccuracy,
+        course,
+        courseAccuracy,
+        speed,
+        speedAccuracy,
+        timestamp._id,
+        sourceInfo._id);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  void getCoordinate(ffi.Pointer<CLLocationCoordinate2D> stret) {
+    _lib._objc_msgSend_957(stret, _id, _lib._sel_coordinate1);
+  }
+
+  double get altitude {
+    return _lib._objc_msgSend_156(_id, _lib._sel_altitude1);
+  }
+
+  double get ellipsoidalAltitude {
+    return _lib._objc_msgSend_156(_id, _lib._sel_ellipsoidalAltitude1);
+  }
+
+  double get horizontalAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_horizontalAccuracy1);
+  }
+
+  double get verticalAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_verticalAccuracy1);
+  }
+
+  double get course {
+    return _lib._objc_msgSend_156(_id, _lib._sel_course1);
+  }
+
+  double get courseAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_courseAccuracy1);
+  }
+
+  double get speed {
+    return _lib._objc_msgSend_156(_id, _lib._sel_speed1);
+  }
+
+  double get speedAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_speedAccuracy1);
+  }
+
+  NSDate get timestamp {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_timestamp1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLFloor? get floor {
+    final _ret = _lib._objc_msgSend_958(_id, _lib._sel_floor1);
+    return _ret.address == 0
+        ? null
+        : CLFloor._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocationSourceInformation? get sourceInformation {
+    final _ret = _lib._objc_msgSend_959(_id, _lib._sel_sourceInformation1);
+    return _ret.address == 0
+        ? null
+        : CLLocationSourceInformation._(_ret, _lib,
+            retain: true, release: true);
+  }
+
+  double getDistanceFrom_(CLLocation location) {
+    return _lib._objc_msgSend_960(
+        _id, _lib._sel_getDistanceFrom_1, location._id);
+  }
+
+  double distanceFromLocation_(CLLocation location) {
+    return _lib._objc_msgSend_960(
+        _id, _lib._sel_distanceFromLocation_1, location._id);
+  }
+
+  @override
+  CLLocation init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLLocation new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLLocation1, _lib._sel_new1);
+    return CLLocation._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLLocation allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLLocation1, _lib._sel_allocWithZone_1, zone);
+    return CLLocation._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLLocation alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLLocation1, _lib._sel_alloc1);
+    return CLLocation._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLLocation1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLLocation1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocation1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocation1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLLocation1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLLocation1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLLocation1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLLocation1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+final class CLLocationCoordinate2D extends ffi.Struct {
+  @ffi.Double()
+  external double latitude;
+
+  @ffi.Double()
+  external double longitude;
+}
+
+class CLLocationSourceInformation extends NSObject {
+  CLLocationSourceInformation._(
+      ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLLocationSourceInformation] that points to the same underlying object as [other].
+  static CLLocationSourceInformation castFrom<T extends _ObjCWrapper>(T other) {
+    return CLLocationSourceInformation._(other._id, other._lib,
+        retain: true, release: true);
+  }
+
+  /// Returns a [CLLocationSourceInformation] that wraps the given raw object pointer.
+  static CLLocationSourceInformation castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLLocationSourceInformation._(other, lib,
+        retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLLocationSourceInformation].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
+        obj._lib._class_CLLocationSourceInformation1);
+  }
+
+  CLLocationSourceInformation
+      initWithSoftwareSimulationState_andExternalAccessoryState_(
+          bool isSoftware, bool isAccessory) {
+    final _ret = _lib._objc_msgSend_955(
+        _id,
+        _lib._sel_initWithSoftwareSimulationState_andExternalAccessoryState_1,
+        isSoftware,
+        isAccessory);
+    return CLLocationSourceInformation._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  bool get isSimulatedBySoftware {
+    return _lib._objc_msgSend_12(_id, _lib._sel_isSimulatedBySoftware1);
+  }
+
+  bool get isProducedByAccessory {
+    return _lib._objc_msgSend_12(_id, _lib._sel_isProducedByAccessory1);
+  }
+
+  @override
+  CLLocationSourceInformation init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLLocationSourceInformation._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  static CLLocationSourceInformation new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLLocationSourceInformation1, _lib._sel_new1);
+    return CLLocationSourceInformation._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLLocationSourceInformation allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_allocWithZone_1, zone);
+    return CLLocationSourceInformation._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLLocationSourceInformation alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLLocationSourceInformation1, _lib._sel_alloc1);
+    return CLLocationSourceInformation._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLLocationSourceInformation1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLLocationSourceInformation1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLLocationSourceInformation1,
+        _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLFloor extends NSObject {
+  CLFloor._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLFloor] that points to the same underlying object as [other].
+  static CLFloor castFrom<T extends _ObjCWrapper>(T other) {
+    return CLFloor._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLFloor] that wraps the given raw object pointer.
+  static CLFloor castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLFloor._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLFloor].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLFloor1);
+  }
+
+  int get level {
+    return _lib._objc_msgSend_75(_id, _lib._sel_level1);
+  }
+
+  @override
+  CLFloor init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLFloor._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLFloor new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLFloor1, _lib._sel_new1);
+    return CLFloor._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLFloor allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLFloor1, _lib._sel_allocWithZone_1, zone);
+    return CLFloor._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLFloor alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLFloor1, _lib._sel_alloc1);
+    return CLFloor._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLFloor1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLFloor1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLFloor1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLFloor1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLFloor1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLFloor1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLFloor1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLFloor1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+abstract class CLDeviceOrientation {
+  static const int CLDeviceOrientationUnknown = 0;
+  static const int CLDeviceOrientationPortrait = 1;
+  static const int CLDeviceOrientationPortraitUpsideDown = 2;
+  static const int CLDeviceOrientationLandscapeLeft = 3;
+  static const int CLDeviceOrientationLandscapeRight = 4;
+  static const int CLDeviceOrientationFaceUp = 5;
+  static const int CLDeviceOrientationFaceDown = 6;
+}
+
+class CLHeading extends NSObject {
+  CLHeading._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLHeading] that points to the same underlying object as [other].
+  static CLHeading castFrom<T extends _ObjCWrapper>(T other) {
+    return CLHeading._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLHeading] that wraps the given raw object pointer.
+  static CLHeading castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLHeading._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLHeading].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLHeading1);
+  }
+
+  double get magneticHeading {
+    return _lib._objc_msgSend_156(_id, _lib._sel_magneticHeading1);
+  }
+
+  double get trueHeading {
+    return _lib._objc_msgSend_156(_id, _lib._sel_trueHeading1);
+  }
+
+  double get headingAccuracy {
+    return _lib._objc_msgSend_156(_id, _lib._sel_headingAccuracy1);
+  }
+
+  double get x {
+    return _lib._objc_msgSend_156(_id, _lib._sel_x1);
+  }
+
+  double get y {
+    return _lib._objc_msgSend_156(_id, _lib._sel_y1);
+  }
+
+  double get z {
+    return _lib._objc_msgSend_156(_id, _lib._sel_z1);
+  }
+
+  NSDate get timestamp {
+    final _ret = _lib._objc_msgSend_163(_id, _lib._sel_timestamp1);
+    return NSDate._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  CLHeading init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLHeading._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLHeading new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLHeading1, _lib._sel_new1);
+    return CLHeading._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLHeading allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLHeading1, _lib._sel_allocWithZone_1, zone);
+    return CLHeading._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLHeading alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLHeading1, _lib._sel_alloc1);
+    return CLHeading._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLHeading1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLHeading1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLHeading1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLHeading1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLHeading1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLHeading1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLHeading1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLHeading1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLRegion extends NSObject {
+  CLRegion._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLRegion] that points to the same underlying object as [other].
+  static CLRegion castFrom<T extends _ObjCWrapper>(T other) {
+    return CLRegion._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLRegion] that wraps the given raw object pointer.
+  static CLRegion castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLRegion._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLRegion].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLRegion1);
+  }
+
+  CLRegion initCircularRegionWithCenter_radius_identifier_(
+      CLLocationCoordinate2D center, double radius, NSString identifier) {
+    final _ret = _lib._objc_msgSend_967(
+        _id,
+        _lib._sel_initCircularRegionWithCenter_radius_identifier_1,
+        center,
+        radius,
+        identifier._id);
+    return CLRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  void getCenter(ffi.Pointer<CLLocationCoordinate2D> stret) {
+    _lib._objc_msgSend_957(stret, _id, _lib._sel_center1);
+  }
+
+  double get radius {
+    return _lib._objc_msgSend_156(_id, _lib._sel_radius1);
+  }
+
+  NSString get identifier {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_identifier1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool get notifyOnEntry {
+    return _lib._objc_msgSend_12(_id, _lib._sel_notifyOnEntry1);
+  }
+
+  set notifyOnEntry(bool value) {
+    return _lib._objc_msgSend_475(_id, _lib._sel_setNotifyOnEntry_1, value);
+  }
+
+  bool get notifyOnExit {
+    return _lib._objc_msgSend_12(_id, _lib._sel_notifyOnExit1);
+  }
+
+  set notifyOnExit(bool value) {
+    return _lib._objc_msgSend_475(_id, _lib._sel_setNotifyOnExit_1, value);
+  }
+
+  bool containsCoordinate_(CLLocationCoordinate2D coordinate) {
+    return _lib._objc_msgSend_968(
+        _id, _lib._sel_containsCoordinate_1, coordinate);
+  }
+
+  @override
+  CLRegion init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLRegion new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLRegion1, _lib._sel_new1);
+    return CLRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLRegion allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLRegion1, _lib._sel_allocWithZone_1, zone);
+    return CLRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLRegion alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLRegion1, _lib._sel_alloc1);
+    return CLRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLRegion1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLRegion1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLRegion1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLRegion1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLRegion1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLRegion1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLRegion1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLRegion1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLBeaconRegion extends CLRegion {
+  CLBeaconRegion._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLBeaconRegion] that points to the same underlying object as [other].
+  static CLBeaconRegion castFrom<T extends _ObjCWrapper>(T other) {
+    return CLBeaconRegion._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLBeaconRegion] that wraps the given raw object pointer.
+  static CLBeaconRegion castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLBeaconRegion._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLBeaconRegion].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
+        obj._lib._class_CLBeaconRegion1);
+  }
+
+  CLBeaconRegion initWithUUID_identifier_(NSUUID uuid, NSString identifier) {
+    final _ret = _lib._objc_msgSend_974(
+        _id, _lib._sel_initWithUUID_identifier_1, uuid._id, identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithProximityUUID_identifier_(
+      NSUUID proximityUUID, NSString identifier) {
+    final _ret = _lib._objc_msgSend_974(
+        _id,
+        _lib._sel_initWithProximityUUID_identifier_1,
+        proximityUUID._id,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithUUID_major_identifier_(
+      NSUUID uuid, int major, NSString identifier) {
+    final _ret = _lib._objc_msgSend_975(
+        _id,
+        _lib._sel_initWithUUID_major_identifier_1,
+        uuid._id,
+        major,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithProximityUUID_major_identifier_(
+      NSUUID proximityUUID, int major, NSString identifier) {
+    final _ret = _lib._objc_msgSend_975(
+        _id,
+        _lib._sel_initWithProximityUUID_major_identifier_1,
+        proximityUUID._id,
+        major,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithUUID_major_minor_identifier_(
+      NSUUID uuid, int major, int minor, NSString identifier) {
+    final _ret = _lib._objc_msgSend_976(
+        _id,
+        _lib._sel_initWithUUID_major_minor_identifier_1,
+        uuid._id,
+        major,
+        minor,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithProximityUUID_major_minor_identifier_(
+      NSUUID proximityUUID, int major, int minor, NSString identifier) {
+    final _ret = _lib._objc_msgSend_976(
+        _id,
+        _lib._sel_initWithProximityUUID_major_minor_identifier_1,
+        proximityUUID._id,
+        major,
+        minor,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconRegion initWithBeaconIdentityConstraint_identifier_(
+      CLBeaconIdentityConstraint beaconIdentityConstraint,
+      NSString identifier) {
+    final _ret = _lib._objc_msgSend_981(
+        _id,
+        _lib._sel_initWithBeaconIdentityConstraint_identifier_1,
+        beaconIdentityConstraint._id,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSMutableDictionary peripheralDataWithMeasuredPower_(
+      NSNumber? measuredPower) {
+    final _ret = _lib._objc_msgSend_982(
+        _id,
+        _lib._sel_peripheralDataWithMeasuredPower_1,
+        measuredPower?._id ?? ffi.nullptr);
+    return NSMutableDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconIdentityConstraint get beaconIdentityConstraint {
+    final _ret =
+        _lib._objc_msgSend_983(_id, _lib._sel_beaconIdentityConstraint1);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  NSUUID get UUID {
+    final _ret = _lib._objc_msgSend_977(_id, _lib._sel_UUID1);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSUUID get proximityUUID {
+    final _ret = _lib._objc_msgSend_977(_id, _lib._sel_proximityUUID1);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSNumber? get major {
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_major1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSNumber? get minor {
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_minor1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
+  bool get notifyEntryStateOnDisplay {
+    return _lib._objc_msgSend_12(_id, _lib._sel_notifyEntryStateOnDisplay1);
+  }
+
+  set notifyEntryStateOnDisplay(bool value) {
+    return _lib._objc_msgSend_475(
+        _id, _lib._sel_setNotifyEntryStateOnDisplay_1, value);
+  }
+
+  @override
+  CLBeaconRegion initCircularRegionWithCenter_radius_identifier_(
+      CLLocationCoordinate2D center, double radius, NSString identifier) {
+    final _ret = _lib._objc_msgSend_967(
+        _id,
+        _lib._sel_initCircularRegionWithCenter_radius_identifier_1,
+        center,
+        radius,
+        identifier._id);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  CLBeaconRegion init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLBeaconRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLBeaconRegion new1(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLBeaconRegion1, _lib._sel_new1);
+    return CLBeaconRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLBeaconRegion allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLBeaconRegion1, _lib._sel_allocWithZone_1, zone);
+    return CLBeaconRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLBeaconRegion alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLBeaconRegion1, _lib._sel_alloc1);
+    return CLBeaconRegion._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLBeaconRegion1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLBeaconRegion1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLBeaconRegion1,
+        _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLBeaconRegion1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLBeaconRegion1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLBeaconRegion1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLBeaconRegion1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLBeaconRegion1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class NSUUID extends NSObject {
+  NSUUID._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [NSUUID] that points to the same underlying object as [other].
+  static NSUUID castFrom<T extends _ObjCWrapper>(T other) {
+    return NSUUID._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [NSUUID] that wraps the given raw object pointer.
+  static NSUUID castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return NSUUID._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [NSUUID].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_NSUUID1);
+  }
+
+  static NSUUID UUID(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_NSUUID1, _lib._sel_UUID1);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  NSUUID init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSUUID? initWithUUIDString_(NSString string) {
+    final _ret =
+        _lib._objc_msgSend_38(_id, _lib._sel_initWithUUIDString_1, string._id);
+    return _ret.address == 0
+        ? null
+        : NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSUUID initWithUUIDBytes_(ffi.Pointer<ffi.UnsignedChar> bytes) {
+    final _ret =
+        _lib._objc_msgSend_971(_id, _lib._sel_initWithUUIDBytes_1, bytes);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  void getUUIDBytes_(ffi.Pointer<ffi.UnsignedChar> uuid) {
+    _lib._objc_msgSend_972(_id, _lib._sel_getUUIDBytes_1, uuid);
+  }
+
+  int compare_(NSUUID otherUUID) {
+    return _lib._objc_msgSend_973(_id, _lib._sel_compare_1, otherUUID._id);
+  }
+
+  NSString get UUIDString {
+    final _ret = _lib._objc_msgSend_21(_id, _lib._sel_UUIDString1);
+    return NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSUUID new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_NSUUID1, _lib._sel_new1);
+    return NSUUID._(_ret, _lib, retain: false, release: true);
+  }
+
+  static NSUUID allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_NSUUID1, _lib._sel_allocWithZone_1, zone);
+    return NSUUID._(_ret, _lib, retain: false, release: true);
+  }
+
+  static NSUUID alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_NSUUID1, _lib._sel_alloc1);
+    return NSUUID._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_NSUUID1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_NSUUID1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_NSUUID1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_NSUUID1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_NSUUID1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_NSUUID1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_NSUUID1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_NSUUID1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLBeaconIdentityConstraint extends CLBeaconIdentityCondition {
+  CLBeaconIdentityConstraint._(
+      ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLBeaconIdentityConstraint] that points to the same underlying object as [other].
+  static CLBeaconIdentityConstraint castFrom<T extends _ObjCWrapper>(T other) {
+    return CLBeaconIdentityConstraint._(other._id, other._lib,
+        retain: true, release: true);
+  }
+
+  /// Returns a [CLBeaconIdentityConstraint] that wraps the given raw object pointer.
+  static CLBeaconIdentityConstraint castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLBeaconIdentityConstraint._(other, lib,
+        retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLBeaconIdentityConstraint].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
+        obj._lib._class_CLBeaconIdentityConstraint1);
+  }
+
+  @override
+  CLBeaconIdentityConstraint initWithUUID_(NSUUID uuid) {
+    final _ret =
+        _lib._objc_msgSend_978(_id, _lib._sel_initWithUUID_1, uuid._id);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  @override
+  CLBeaconIdentityConstraint initWithUUID_major_(NSUUID uuid, int major) {
+    final _ret = _lib._objc_msgSend_979(
+        _id, _lib._sel_initWithUUID_major_1, uuid._id, major);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  @override
+  CLBeaconIdentityConstraint initWithUUID_major_minor_(
+      NSUUID uuid, int major, int minor) {
+    final _ret = _lib._objc_msgSend_980(
+        _id, _lib._sel_initWithUUID_major_minor_1, uuid._id, major, minor);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  @override
+  CLBeaconIdentityConstraint init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: true, release: true);
+  }
+
+  static CLBeaconIdentityConstraint new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLBeaconIdentityConstraint1, _lib._sel_new1);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLBeaconIdentityConstraint allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_allocWithZone_1, zone);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLBeaconIdentityConstraint alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLBeaconIdentityConstraint1, _lib._sel_alloc1);
+    return CLBeaconIdentityConstraint._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLBeaconIdentityConstraint1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLBeaconIdentityConstraint1,
+        _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLBeaconIdentityCondition extends CLCondition {
+  CLBeaconIdentityCondition._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLBeaconIdentityCondition] that points to the same underlying object as [other].
+  static CLBeaconIdentityCondition castFrom<T extends _ObjCWrapper>(T other) {
+    return CLBeaconIdentityCondition._(other._id, other._lib,
+        retain: true, release: true);
+  }
+
+  /// Returns a [CLBeaconIdentityCondition] that wraps the given raw object pointer.
+  static CLBeaconIdentityCondition castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLBeaconIdentityCondition._(other, lib,
+        retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLBeaconIdentityCondition].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
+        obj._lib._class_CLBeaconIdentityCondition1);
+  }
+
+  NSUUID get UUID {
+    final _ret = _lib._objc_msgSend_977(_id, _lib._sel_UUID1);
+    return NSUUID._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSNumber? get major {
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_major1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSNumber? get minor {
+    final _ret = _lib._objc_msgSend_166(_id, _lib._sel_minor1);
+    return _ret.address == 0
+        ? null
+        : NSNumber._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconIdentityCondition initWithUUID_(NSUUID uuid) {
+    final _ret =
+        _lib._objc_msgSend_978(_id, _lib._sel_initWithUUID_1, uuid._id);
+    return CLBeaconIdentityCondition._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconIdentityCondition initWithUUID_major_(NSUUID uuid, int major) {
+    final _ret = _lib._objc_msgSend_979(
+        _id, _lib._sel_initWithUUID_major_1, uuid._id, major);
+    return CLBeaconIdentityCondition._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLBeaconIdentityCondition initWithUUID_major_minor_(
+      NSUUID uuid, int major, int minor) {
+    final _ret = _lib._objc_msgSend_980(
+        _id, _lib._sel_initWithUUID_major_minor_1, uuid._id, major, minor);
+    return CLBeaconIdentityCondition._(_ret, _lib, retain: true, release: true);
+  }
+
+  @override
+  CLBeaconIdentityCondition init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLBeaconIdentityCondition._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLBeaconIdentityCondition new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLBeaconIdentityCondition1, _lib._sel_new1);
+    return CLBeaconIdentityCondition._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLBeaconIdentityCondition allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_allocWithZone_1, zone);
+    return CLBeaconIdentityCondition._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static CLBeaconIdentityCondition alloc(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLBeaconIdentityCondition1, _lib._sel_alloc1);
+    return CLBeaconIdentityCondition._(_ret, _lib,
+        retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLBeaconIdentityCondition1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLBeaconIdentityCondition1,
+        _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CLCondition extends NSObject {
+  CLCondition._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLCondition] that points to the same underlying object as [other].
+  static CLCondition castFrom<T extends _ObjCWrapper>(T other) {
+    return CLCondition._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLCondition] that wraps the given raw object pointer.
+  static CLCondition castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLCondition._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLCondition].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLCondition1);
+  }
+
+  @override
+  CLCondition init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLCondition._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLCondition new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLCondition1, _lib._sel_new1);
+    return CLCondition._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLCondition allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLCondition1, _lib._sel_allocWithZone_1, zone);
+    return CLCondition._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLCondition alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLCondition1, _lib._sel_alloc1);
+    return CLCondition._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLCondition1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLCondition1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLCondition1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLCondition1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLCondition1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLCondition1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLCondition1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLCondition1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+void _ObjCBlock_ffiVoid_NSArray_NSError_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSArray_NSError_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSArray_NSError_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSArray_NSError_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSArray_NSError_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSArray_NSError_closureRegistry[id] = fn;
+  return ffi.Pointer<ffi.Void>.fromAddress(id);
+}
+
+void _ObjCBlock_ffiVoid_NSArray_NSError_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSArray_NSError_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
+
+class ObjCBlock_ffiVoid_NSArray_NSError extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSArray_NSError._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Creates a block from a C function pointer.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSError.fromFunctionPointer(
+      PedometerBindings lib,
+      ffi.Pointer<
+              ffi.NativeFunction<
+                  ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>
+          ptr)
+      : this._(
+            lib._newBlock1(
+                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_NSError_fnPtrTrampoline)
+                    .cast(),
+                ptr.cast()),
+            lib);
+  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
+
+  /// Creates a block from a Dart function.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSError.fromFunction(PedometerBindings lib, void Function(NSArray, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                _dartFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_NSError_closureTrampoline)
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        NSArray._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0 ? null : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSArray_NSError.listener(
+      PedometerBindings lib, void Function(NSArray, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSArray_NSError_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray_NSError_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) =>
+                        fn(
+                            NSArray._(arg0, lib, retain: true, release: true),
+                            arg1.address == 0
+                                ? null
+                                : NSError._(arg1, lib,
+                                    retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSArray arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0._id, arg1?._id ?? ffi.nullptr);
+}
+
+class CLPlacemark extends NSObject {
+  CLPlacemark._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLPlacemark] that points to the same underlying object as [other].
+  static CLPlacemark castFrom<T extends _ObjCWrapper>(T other) {
+    return CLPlacemark._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLPlacemark] that wraps the given raw object pointer.
+  static CLPlacemark castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLPlacemark._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLPlacemark].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLPlacemark1);
+  }
+
+  @override
+  CLPlacemark init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLPlacemark._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLPlacemark new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLPlacemark1, _lib._sel_new1);
+    return CLPlacemark._(_ret, _lib, retain: false, release: true);
+  }
+
+  CLPlacemark initWithPlacemark_(CLPlacemark placemark) {
+    final _ret = _lib._objc_msgSend_988(
+        _id, _lib._sel_initWithPlacemark_1, placemark._id);
+    return CLPlacemark._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLLocation? get location {
+    final _ret = _lib._objc_msgSend_961(_id, _lib._sel_location1);
+    return _ret.address == 0
+        ? null
+        : CLLocation._(_ret, _lib, retain: true, release: true);
+  }
+
+  CLRegion? get region {
+    final _ret = _lib._objc_msgSend_989(_id, _lib._sel_region1);
+    return _ret.address == 0
+        ? null
+        : CLRegion._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSTimeZone? get timeZone {
+    final _ret = _lib._objc_msgSend_624(_id, _lib._sel_timeZone1);
+    return _ret.address == 0
+        ? null
+        : NSTimeZone._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSDictionary? get addressDictionary {
+    final _ret = _lib._objc_msgSend_340(_id, _lib._sel_addressDictionary1);
+    return _ret.address == 0
+        ? null
+        : NSDictionary._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get name {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_name1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get thoroughfare {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_thoroughfare1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get subThoroughfare {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_subThoroughfare1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get locality {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_locality1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get subLocality {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_subLocality1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get administrativeArea {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_administrativeArea1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get subAdministrativeArea {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_subAdministrativeArea1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get postalCode {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_postalCode1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get ISOcountryCode {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_ISOcountryCode1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get country {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_country1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get inlandWater {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_inlandWater1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSString? get ocean {
+    final _ret = _lib._objc_msgSend_44(_id, _lib._sel_ocean1);
+    return _ret.address == 0
+        ? null
+        : NSString._(_ret, _lib, retain: true, release: true);
+  }
+
+  NSArray? get areasOfInterest {
+    final _ret = _lib._objc_msgSend_76(_id, _lib._sel_areasOfInterest1);
+    return _ret.address == 0
+        ? null
+        : NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  CNPostalAddress? get postalAddress {
+    final _ret = _lib._objc_msgSend_990(_id, _lib._sel_postalAddress1);
+    return _ret.address == 0
+        ? null
+        : CNPostalAddress._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLPlacemark allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLPlacemark1, _lib._sel_allocWithZone_1, zone);
+    return CLPlacemark._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLPlacemark alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLPlacemark1, _lib._sel_alloc1);
+    return CLPlacemark._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLPlacemark1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLPlacemark1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLPlacemark1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLPlacemark1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLPlacemark1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLPlacemark1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLPlacemark1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLPlacemark1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+class CNPostalAddress extends _ObjCWrapper {
+  CNPostalAddress._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CNPostalAddress] that points to the same underlying object as [other].
+  static CNPostalAddress castFrom<T extends _ObjCWrapper>(T other) {
+    return CNPostalAddress._(other._id, other._lib,
+        retain: true, release: true);
+  }
+
+  /// Returns a [CNPostalAddress] that wraps the given raw object pointer.
+  static CNPostalAddress castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CNPostalAddress._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CNPostalAddress].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(obj._id, obj._lib._sel_isKindOfClass_1,
+        obj._lib._class_CNPostalAddress1);
+  }
+}
+
+class CLGeocoder extends NSObject {
+  CLGeocoder._(ffi.Pointer<ObjCObject> id, PedometerBindings lib,
+      {bool retain = false, bool release = false})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Returns a [CLGeocoder] that points to the same underlying object as [other].
+  static CLGeocoder castFrom<T extends _ObjCWrapper>(T other) {
+    return CLGeocoder._(other._id, other._lib, retain: true, release: true);
+  }
+
+  /// Returns a [CLGeocoder] that wraps the given raw object pointer.
+  static CLGeocoder castFromPointer(
+      PedometerBindings lib, ffi.Pointer<ObjCObject> other,
+      {bool retain = false, bool release = false}) {
+    return CLGeocoder._(other, lib, retain: retain, release: release);
+  }
+
+  /// Returns whether [obj] is an instance of [CLGeocoder].
+  static bool isInstance(_ObjCWrapper obj) {
+    return obj._lib._objc_msgSend_0(
+        obj._id, obj._lib._sel_isKindOfClass_1, obj._lib._class_CLGeocoder1);
+  }
+
+  bool get geocoding {
+    return _lib._objc_msgSend_12(_id, _lib._sel_isGeocoding1);
+  }
+
+  void reverseGeocodeLocation_completionHandler_(CLLocation location,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_991(
+        _id,
+        _lib._sel_reverseGeocodeLocation_completionHandler_1,
+        location._id,
+        completionHandler._id);
+  }
+
+  void reverseGeocodeLocation_preferredLocale_completionHandler_(
+      CLLocation location,
+      NSLocale? locale,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_992(
+        _id,
+        _lib._sel_reverseGeocodeLocation_preferredLocale_completionHandler_1,
+        location._id,
+        locale?._id ?? ffi.nullptr,
+        completionHandler._id);
+  }
+
+  void geocodeAddressDictionary_completionHandler_(
+      NSDictionary addressDictionary,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_993(
+        _id,
+        _lib._sel_geocodeAddressDictionary_completionHandler_1,
+        addressDictionary._id,
+        completionHandler._id);
+  }
+
+  void geocodeAddressString_inRegion_completionHandler_(NSString addressString,
+      CLRegion? region, ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_994(
+        _id,
+        _lib._sel_geocodeAddressString_inRegion_completionHandler_1,
+        addressString._id,
+        region?._id ?? ffi.nullptr,
+        completionHandler._id);
+  }
+
+  void geocodeAddressString_inRegion_preferredLocale_completionHandler_(
+      NSString addressString,
+      CLRegion? region,
+      NSLocale? locale,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_995(
+        _id,
+        _lib._sel_geocodeAddressString_inRegion_preferredLocale_completionHandler_1,
+        addressString._id,
+        region?._id ?? ffi.nullptr,
+        locale?._id ?? ffi.nullptr,
+        completionHandler._id);
+  }
+
+  void geocodeAddressString_completionHandler_(NSString addressString,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_996(
+        _id,
+        _lib._sel_geocodeAddressString_completionHandler_1,
+        addressString._id,
+        completionHandler._id);
+  }
+
+  void cancelGeocode() {
+    _lib._objc_msgSend_1(_id, _lib._sel_cancelGeocode1);
+  }
+
+  void geocodePostalAddress_completionHandler_(CNPostalAddress postalAddress,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_997(
+        _id,
+        _lib._sel_geocodePostalAddress_completionHandler_1,
+        postalAddress._id,
+        completionHandler._id);
+  }
+
+  void geocodePostalAddress_preferredLocale_completionHandler_(
+      CNPostalAddress postalAddress,
+      NSLocale? locale,
+      ObjCBlock_ffiVoid_NSArray_NSError1 completionHandler) {
+    _lib._objc_msgSend_998(
+        _id,
+        _lib._sel_geocodePostalAddress_preferredLocale_completionHandler_1,
+        postalAddress._id,
+        locale?._id ?? ffi.nullptr,
+        completionHandler._id);
+  }
+
+  @override
+  CLGeocoder init() {
+    final _ret = _lib._objc_msgSend_2(_id, _lib._sel_init1);
+    return CLGeocoder._(_ret, _lib, retain: true, release: true);
+  }
+
+  static CLGeocoder new1(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(_lib._class_CLGeocoder1, _lib._sel_new1);
+    return CLGeocoder._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLGeocoder allocWithZone_(
+      PedometerBindings _lib, ffi.Pointer<_NSZone> zone) {
+    final _ret = _lib._objc_msgSend_3(
+        _lib._class_CLGeocoder1, _lib._sel_allocWithZone_1, zone);
+    return CLGeocoder._(_ret, _lib, retain: false, release: true);
+  }
+
+  static CLGeocoder alloc(PedometerBindings _lib) {
+    final _ret =
+        _lib._objc_msgSend_2(_lib._class_CLGeocoder1, _lib._sel_alloc1);
+    return CLGeocoder._(_ret, _lib, retain: false, release: true);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_selector_object_(
+      PedometerBindings _lib,
+      NSObject aTarget,
+      ffi.Pointer<ObjCSel> aSelector,
+      NSObject? anArgument) {
+    _lib._objc_msgSend_14(
+        _lib._class_CLGeocoder1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_selector_object_1,
+        aTarget._id,
+        aSelector,
+        anArgument?._id ?? ffi.nullptr);
+  }
+
+  static void cancelPreviousPerformRequestsWithTarget_(
+      PedometerBindings _lib, NSObject aTarget) {
+    _lib._objc_msgSend_15(_lib._class_CLGeocoder1,
+        _lib._sel_cancelPreviousPerformRequestsWithTarget_1, aTarget._id);
+  }
+
+  static bool getAccessInstanceVariablesDirectly(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLGeocoder1, _lib._sel_accessInstanceVariablesDirectly1);
+  }
+
+  static bool useStoredAccessor(PedometerBindings _lib) {
+    return _lib._objc_msgSend_12(
+        _lib._class_CLGeocoder1, _lib._sel_useStoredAccessor1);
+  }
+
+  static NSSet keyPathsForValuesAffectingValueForKey_(
+      PedometerBindings _lib, NSString key) {
+    final _ret = _lib._objc_msgSend_55(_lib._class_CLGeocoder1,
+        _lib._sel_keyPathsForValuesAffectingValueForKey_1, key._id);
+    return NSSet._(_ret, _lib, retain: true, release: true);
+  }
+
+  static bool automaticallyNotifiesObserversForKey_(
+      PedometerBindings _lib, NSString key) {
+    return _lib._objc_msgSend_56(_lib._class_CLGeocoder1,
+        _lib._sel_automaticallyNotifiesObserversForKey_1, key._id);
+  }
+
+  static NSArray classFallbacksForKeyedArchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_77(
+        _lib._class_CLGeocoder1, _lib._sel_classFallbacksForKeyedArchiver1);
+    return NSArray._(_ret, _lib, retain: true, release: true);
+  }
+
+  static NSObject classForKeyedUnarchiver(PedometerBindings _lib) {
+    final _ret = _lib._objc_msgSend_2(
+        _lib._class_CLGeocoder1, _lib._sel_classForKeyedUnarchiver1);
+    return NSObject._(_ret, _lib, retain: true, release: true);
+  }
+}
+
+void _ObjCBlock_ffiVoid_NSArray_NSError1_fnPtrTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    block.ref.target
+        .cast<
+            ffi.NativeFunction<
+                ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                    ffi.Pointer<ObjCObject> arg1)>>()
+        .asFunction<
+            void Function(ffi.Pointer<ObjCObject>,
+                ffi.Pointer<ObjCObject>)>()(arg0, arg1);
+final _ObjCBlock_ffiVoid_NSArray_NSError1_closureRegistry =
+    <int, void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>{};
+int _ObjCBlock_ffiVoid_NSArray_NSError1_closureRegistryIndex = 0;
+ffi.Pointer<ffi.Void> _ObjCBlock_ffiVoid_NSArray_NSError1_registerClosure(
+    void Function(ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>) fn) {
+  final id = ++_ObjCBlock_ffiVoid_NSArray_NSError1_closureRegistryIndex;
+  _ObjCBlock_ffiVoid_NSArray_NSError1_closureRegistry[id] = fn;
+  return ffi.Pointer<ffi.Void>.fromAddress(id);
+}
+
+void _ObjCBlock_ffiVoid_NSArray_NSError1_closureTrampoline(
+        ffi.Pointer<_ObjCBlock> block,
+        ffi.Pointer<ObjCObject> arg0,
+        ffi.Pointer<ObjCObject> arg1) =>
+    _ObjCBlock_ffiVoid_NSArray_NSError1_closureRegistry[
+        block.ref.target.address]!(arg0, arg1);
+
+class ObjCBlock_ffiVoid_NSArray_NSError1 extends _ObjCBlockBase {
+  ObjCBlock_ffiVoid_NSArray_NSError1._(
+      ffi.Pointer<_ObjCBlock> id, PedometerBindings lib,
+      {bool retain = false, bool release = true})
+      : super._(id, lib, retain: retain, release: release);
+
+  /// Creates a block from a C function pointer.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSError1.fromFunctionPointer(
+      PedometerBindings lib,
+      ffi.Pointer<
+              ffi.NativeFunction<
+                  ffi.Void Function(ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>
+          ptr)
+      : this._(
+            lib._newBlock1(
+                _cFuncTrampoline ??= ffi.Pointer.fromFunction<
+                            ffi.Void Function(
+                                ffi.Pointer<_ObjCBlock>,
+                                ffi.Pointer<ObjCObject>,
+                                ffi.Pointer<ObjCObject>)>(
+                        _ObjCBlock_ffiVoid_NSArray_NSError1_fnPtrTrampoline)
+                    .cast(),
+                ptr.cast()),
+            lib);
+  static ffi.Pointer<ffi.Void>? _cFuncTrampoline;
+
+  /// Creates a block from a Dart function.
+  ///
+  /// This block must be invoked by native code running on the same thread as
+  /// the isolate that registered it. Invoking the block on the wrong thread
+  /// will result in a crash.
+  ObjCBlock_ffiVoid_NSArray_NSError1.fromFunction(
+      PedometerBindings lib, void Function(NSArray?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                _dartFuncTrampoline ??=
+                    ffi.Pointer.fromFunction<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>(
+                            _ObjCBlock_ffiVoid_NSArray_NSError1_closureTrampoline)
+                        .cast(),
+                _ObjCBlock_ffiVoid_NSArray_NSError1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSArray._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib, retain: true, release: true)))),
+            lib);
+  static ffi.Pointer<ffi.Void>? _dartFuncTrampoline;
+
+  /// Creates a listener block from a Dart function.
+  ///
+  /// This is based on FFI's NativeCallable.listener, and has the same
+  /// capabilities and limitations. This block can be invoked from any thread,
+  /// but only supports void functions, and is not run synchronously. See
+  /// NativeCallable.listener for more details.
+  ///
+  /// Note that unlike the default behavior of NativeCallable.listener, listener
+  /// blocks do not keep the isolate alive.
+  ObjCBlock_ffiVoid_NSArray_NSError1.listener(
+      PedometerBindings lib, void Function(NSArray?, NSError?) fn)
+      : this._(
+            lib._newBlock1(
+                (_dartFuncListenerTrampoline ??=
+                        ffi.NativeCallable<ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>, ffi.Pointer<ObjCObject>)>.listener(
+                            _ObjCBlock_ffiVoid_NSArray_NSError1_closureTrampoline)
+                          ..keepIsolateAlive = false)
+                    .nativeFunction
+                    .cast(),
+                _ObjCBlock_ffiVoid_NSArray_NSError1_registerClosure(
+                    (ffi.Pointer<ObjCObject> arg0, ffi.Pointer<ObjCObject> arg1) => fn(
+                        arg0.address == 0
+                            ? null
+                            : NSArray._(arg0, lib, retain: true, release: true),
+                        arg1.address == 0
+                            ? null
+                            : NSError._(arg1, lib,
+                                retain: true, release: true)))),
+            lib);
+  static ffi.NativeCallable<
+      ffi.Void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+          ffi.Pointer<ObjCObject>)>? _dartFuncListenerTrampoline;
+
+  void call(NSArray? arg0, NSError? arg1) => _id.ref.invoke
+          .cast<
+              ffi.NativeFunction<
+                  ffi.Void Function(
+                      ffi.Pointer<_ObjCBlock> block,
+                      ffi.Pointer<ObjCObject> arg0,
+                      ffi.Pointer<ObjCObject> arg1)>>()
+          .asFunction<
+              void Function(ffi.Pointer<_ObjCBlock>, ffi.Pointer<ObjCObject>,
+                  ffi.Pointer<ObjCObject>)>()(
+      _id, arg0?._id ?? ffi.nullptr, arg1?._id ?? ffi.nullptr);
+}
diff --git a/experimental/pedometer/src/pedometerHelper.h b/experimental/pedometer/src/pedometerHelper.h
index 54ad6f4ee..c2b02254a 100644
--- a/experimental/pedometer/src/pedometerHelper.h
+++ b/experimental/pedometer/src/pedometerHelper.h
@@ -1,15 +1,7 @@
 #import <CoreMotion/CoreMotion.h>
 #import <CoreMotion/CMPedometer.h>
 #import <Foundation/Foundation.h>
-#import <Foundation/NSDate.h>
 
-#include "dart-sdk/include/dart_api_dl.h"
-
-@interface PedometerHelper : NSObject
-
-+ (void) startPedometerWithPort: (Dart_Port) sendPort
-                      pedometer: (CMPedometer*) pedometer
-                          start: (NSDate*) start
-                            end: (NSDate*) end;
-
-@end
+// TODO(https://github.com/dart-lang/native/issues/835): Generate this wrapper
+// automatically.
+CMPedometerHandler wrapCallback(CMPedometerHandler callback);
diff --git a/experimental/pedometer/src/pedometerHelper.m b/experimental/pedometer/src/pedometerHelper.m
index 33cbc7aeb..fe76a5686 100644
--- a/experimental/pedometer/src/pedometerHelper.m
+++ b/experimental/pedometer/src/pedometerHelper.m
@@ -2,37 +2,11 @@
 #import <CoreMotion/CoreMotion.h>
 #import <CoreMotion/CMPedometer.h>
 #import <Foundation/Foundation.h>
-#import <Foundation/NSDate.h>
 
-#include "dart-sdk/include/dart_api_dl.h"
-
-// Need to import the dart headers to get the definitions Dart_CObject
-#include "dart-sdk/include/dart_api_dl.h"
-
-
-// Helper function that takes a pointer to CMPedometer data and converts it to a Dart C Object
-static Dart_CObject NSObjectToCObject(CMPedometerData* n) {
-  Dart_CObject cobj;
-  cobj.type = Dart_CObject_kInt64;
-  cobj.value.as_int64 = (int64_t) n;
-  return cobj;
+// TODO(https://github.com/dart-lang/native/issues/835): Generate this wrapper
+// automatically.
+CMPedometerHandler wrapCallback(CMPedometerHandler callback) {
+  return [^(CMPedometerData *data, NSError *error) {
+    return callback([data retain], [error retain]);
+  } copy];
 }
-
-
-@implementation PedometerHelper
-+(void)startPedometerWithPort: (Dart_Port) sendPort pedometer: (CMPedometer*) pedometer start: (NSDate*) start end: (NSDate*) end {
-    
-  // Start the pedometer
-  [pedometer queryPedometerDataFromDate:start toDate:end withHandler:^(CMPedometerData *pedometerData, NSError *error) {
-    if(error == nil){
-      pedometerData = [pedometerData retain];
-      Dart_CObject data = NSObjectToCObject(pedometerData);
-      const bool success = Dart_PostCObject_DL(sendPort, &data);
-      NSAssert(success, @"Couldn't send to Dart@");
-    }
-    else{
-      NSLog(@"Error:%@", error);
-    }
-  }];
-}
-@end