EventHandler class

事件处理

Constructors

EventHandler({bool sync = false})

创建一个EventHandler。

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

dispose() → void

释放流控制器

listen<T>(SubscriptionHandlerMixin mixin, dynamic listen(T data), {dynamic onError(dynamic e)?}) → void

监听T类型及其子类型的事件

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

send(dynamic event) → void

发送事件

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited