Class AppObject`Abstract`

EntityBase.

Hierarchy (view full)

EventDispatcher
- AppObject
  - ModuleBase
  - EntityBase

Index

Constructors

Properties

_app? _destroyed data extData instanceId onSetApp

Accessors

app destroyed uiConfig

Methods

addDispose applyMixinsTo destroy dispatch effectScope eventNames hasEvent listenerCount off on once removeAllEventListeners removeDispose

Constructors

constructor

new AppObject(app?): AppObject
Parameters
- Optional app: App
Returns AppObject
Overrides EventDispatcher.constructor

Properties

`Optional` _app

_app?: App

`Protected` _destroyed

_destroyed: boolean = false

data

data: ShallowReactive<{
[key: string]: any;
}> = ...

Type declaration

[key: string]: any

extData

extData: {
[key: string]: any;
} = {}

Type declaration

[key: string]: any

`Readonly` instanceId

instanceId: number = ++AppObject._instanceIdCounter

onSetApp

onSetApp: Signal = ...

Accessors

app

get app(): App
Returns App
set app(value): void
Parameters
- value: App
Returns void

destroyed

get destroyed(): boolean
Whether it has been destroyed.

Returns boolean

uiConfig

get uiConfig(): UiObjectConfig<any, string, any>
Returns UiObjectConfig<any, string, any>

Methods

addDispose

addDispose(cb): void
Parameters
- cb: Function
Returns void

applyMixinsTo

applyMixinsTo(toClassInst, methodNames?, addMethods?, filterName?): void
Parameters
- toClassInst: any
- Optional methodNames: string[]
- Optional addMethods: string[]
- Optional filterName: string[]
Returns void

destroy

destroy(): void
Destroy self.

Returns void

dispatch

dispatch(event, ...data): boolean
触发指定事件名称.
Parameters
- event: string
  Event name
- Rest ...data: any
  Data
Returns boolean
- Whether the dispatching is successful
Inherited from EventDispatcher.dispatch

effectScope

effectScope(fn): void
Parameters
- fn: (() => any)
  - - (): any
    - Returns any
Returns void

eventNames

eventNames(): string[]
返回注册的所有事件名.

Returns string[]
所有事件名

Inherited from EventDispatcher.eventNames

hasEvent

hasEvent(event): boolean
确定是否存在事件侦听
Parameters
- event: string
  事件名
Returns boolean
返回是否存在相应的事件

Inherited from EventDispatcher.hasEvent

listenerCount

listenerCount(event): number
返回具有指定事件名称的侦听总数.
Parameters
- event: string
  Event name
Returns number
The count of listeners

Inherited from EventDispatcher.listenerCount

off

off(event, fn?): EventDispatcher
移除监听.
Parameters
- event: string
  Event name
- Optional fn: Function
  Function, If is undefined, delete all corresponding event listeners.
Returns EventDispatcher
Inherited from EventDispatcher.off

on

on(event, fn): EventDispatcher
增加监听
Parameters
- event: string
  Event name
- fn: Function
  Function
Returns EventDispatcher
This

Inherited from EventDispatcher.on

once

once(event, fn): EventDispatcher
只监听一次.
Parameters
- event: string
  Event name
- fn: Function
  Function
Returns EventDispatcher
This

Inherited from EventDispatcher.once

removeAllEventListeners

removeAllEventListeners(event?): void
通过事件名移除所有监听.
Parameters
- Optional event: string
  Event name, delete all events if not passed
Returns void
Inherited from EventDispatcher.removeAllEventListeners

removeDispose

removeDispose(cb): void
Parameters
- cb: Function
Returns void