AI代码解释 classFunctionProxy{staticfinal Map<String,bool>_funcThrottle={};final Function?target;FunctionProxy(this.target);voidthrottle()async{String key=hashCode.toString();bool enable=_funcThrottle[key]??true;if(enable){_funcThrottle[key]=false;try{awaittarget?.call();}catch(e){rethrow;}fin...
awaittype.isSubtypeOf(disposableType))continue;disposeCalls.add(RawCode.fromParts(['\n',field.identifier,if(field.type.isNullable)'?','.dispose();',]));}// Augment the dispose method by injecting all the new dispose calls after// either a call to `augmented()` or `super...
floatingActionButton: StoreConnector<int, VoidCallback>( converter: (store) { // Return a `VoidCallback`, which is a fancy name for a function // with no parameters and no return value. // It only dispatches an Increment action. return () => store.dispatch(Actions.Increment); }, ...
typedef ShouldRebuild<T> = bool Function(T previous, T next); 通过比较前一个值和当前值,决定是否重新 rebuild 页面,如果返回 true,则页面会被重新渲染一次,返回 false,页面不会被重新渲染。具体判断逻辑可以参考 _Selector0State 的 buildWithChild 方法。 可以看出,相对于 Consumer,Selector 缩小了数据监听...
// Then, we'll pass this callback to the button's `onPressed` handler. floatingActionButton: StoreConnector<int, VoidCallback>( converter: (store) { // Return a `VoidCallback`, which is a fancy name for a function // with no parameters and no return value. ...
@import Flutter; #import "AppDelegate.h" #import "ViewController.h" @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; // Make a button to call the showFlutter function when pressed. UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; [button addTarget:self ...
Testing a Function Using Command Lines Calling a Function Downloading a Project-level Credential Integrating the SDK Calling a Function Using the Serverless Trigger to Call a Function Before You Start Creating a Function Creating and Configuring a Function Configuring Function Manageme...
Remove Path.combine call from CupertionoTextSelectionToolbar by @LongCatIsLooong in #134369 _DayPicker should build days using separate stetefull widget _Day. by @polina-c in #134607 LinkedText (Linkify) by @justinmc in #125927 Fix NavigationRail hover misplaced when using large icons by ...
I'm also having this issue after upgrading from 3.10.6 to 3.13.2 on Stable channel. All coming from the http package when making https calls. Happens in debug mode on both Android and iOS device. I also tried 3.14.0-0.2.pre, but it has the same problem. ...
ErrorSummary('setState() called after dispose(): $this'), ErrorDescription( 'This error happens if you call setState() on a State object for a widget that ' 'no longer appears in the widget tree (e.g., whose parent widget no longer ' 'includes the widget in its build). This error...