Class EventChannel<T>

Simple event channel for batching and consuming events 用于批处理和消费事件的简单事件通道

Type Parameters

T

Index

Constructors

Accessors

Methods

clear drain emit takeAll

Constructors

constructor

new EventChannel<T>(): EventChannel<T>
Type Parameters
- T
Returns EventChannel<T>

Accessors

hasEvents

get hasEvents(): boolean
Check if channel has events 检查通道是否有事件

Returns boolean
- Defined in events/EventChannel.ts:49

size

get size(): number
Get current queue size 获取当前队列大小

Returns number
- Defined in events/EventChannel.ts:41

Methods

clear

clear(): void
Clear all events without processing 清空所有事件而不处理

Returns void
- Defined in events/EventChannel.ts:57

drain

drain(fn: (event: T) => void): void
Consume all events and clear the queue 逐条消费所有事件并清空队列
Parameters
- fn: (event: T) => void
Returns void
- Defined in events/EventChannel.ts:20

emit

emit(event: T): void
Emit an event to the channel 向通道发出事件
Parameters
- event: T
Returns void
- Defined in events/EventChannel.ts:12

takeAll

takeAll(): T[]
Take all events and clear the queue (for batch processing) 取出所有事件并清空队列（用于批处理）

Returns T[]
- Defined in events/EventChannel.ts:31