FxEvent class

事件基类，所有自定义事件都应继承此类。

通过 emit 方法将事件发送到全局 FxEmitter 总线：

class LoginEvent extends FxEvent {
  final String userId;
  const LoginEvent(this.userId);
}

// 发送
const LoginEvent('user_1').emit();

// 监听
FxEmitter().on<LoginEvent>((event) => print(event.userId));

Implementers

• AsyncFxEvent

Constructors

FxEvent()

const

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

emit() → void

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited