EventManager

Class EventManager

Hierarchy

EventEmitter

↳ EventManager

↳ SharedEventManager

Index

Constructors

• constructor

Properties

• hooks
• sharedEventManager
• defaultMaxListeners

Methods

• addListener
• attach
• attachAt
• attachOnce
• detach
• emit
• eventNames
• getMaxListeners
• getSharedEventManager
• has
• listenerCount
• listeners
• off
• on
• once
• prependListener
• prependOnceListener
• rawListeners
• removeAllListeners
• removeListener
• setMaxListeners
• trigger
• listenerCount

---

Constructors

constructor

new EventManager(sharedEventManager?: EventManager): EventManager

Defined in Library/EventManager/EventManager.ts:11

Parameters:

Name	Type	Default value
Default value sharedEventManager	EventManager	null

Returns: EventManager

---

Properties

Private hooks

hooks: object

Defined in Library/EventManager/EventManager.ts:11

Type declaration

---

Protected sharedEventManager

sharedEventManager: EventManager

Defined in Library/EventManager/EventManager.ts:9

---

Static defaultMaxListeners

defaultMaxListeners: number

Inherited from EventEmitter.defaultMaxListeners

**

---

Methods

addListener

addListener(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.addListener

Overrides EventEmitter.addListener

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

attach

attach(event: string, callback: Function, index?: number): this

Defined in Library/EventManager/EventManager.ts:69

Parameters:

Name	Type
event	string
callback	Function
Optional index	number

Returns: this

---

attachAt

attachAt(index: number, event: string, callback: Function): this

Defined in Library/EventManager/EventManager.ts:81

Parameters:

Name	Type
index	number
event	string
callback	Function

Returns: this

---

attachOnce

attachOnce(eventName: string, callback: Function, index?: number): void

Defined in Library/EventManager/EventManager.ts:63

Parameters:

Name	Type
eventName	string
callback	Function
Optional index	number

Returns: void

---

detach

detach(event: string, callback: Function): this

Defined in Library/EventManager/EventManager.ts:85

Parameters:

Name	Type
event	string
callback	Function

Returns: this

---

emit

emit(event: * string | symbol*, ...args: any[]): boolean

Inherited from EventEmitter.emit

Overrides EventEmitter.emit

**

Parameters:

Name	Type
event	string | symbol
Rest args	any[]

Returns: boolean

---

eventNames

eventNames(): Array< string | symbol>

Inherited from EventEmitter.eventNames

Overrides EventEmitter.eventNames

**

Returns: Array< string | symbol>

---

getMaxListeners

getMaxListeners(): number

Inherited from EventEmitter.getMaxListeners

Overrides EventEmitter.getMaxListeners

**

Returns: number

---

getSharedEventManager

getSharedEventManager(): EventManager

Defined in Library/EventManager/EventManager.ts:105

Returns: EventManager

---

has

has(event: string, callback: Function): boolean

Defined in Library/EventManager/EventManager.ts:59

Parameters:

Name	Type
event	string
callback	Function

Returns: boolean

---

listenerCount

listenerCount(type: * string | symbol*): number

Inherited from EventEmitter.listenerCount

Overrides EventEmitter.listenerCount

**

Parameters:

Name	Type
type	string | symbol

Returns: number

---

listeners

listeners(event: * string | symbol*): Function[]

Inherited from EventEmitter.listeners

Overrides EventEmitter.listeners

**

Parameters:

Name	Type
event	string | symbol

Returns: Function[]

---

off

off(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.off

Overrides EventEmitter.off

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

on

on(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.on

Overrides EventEmitter.on

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

once

once(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.once

Overrides EventEmitter.once

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

prependListener

prependListener(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.prependListener

Overrides EventEmitter.prependListener

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

prependOnceListener

prependOnceListener(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.prependOnceListener

Overrides EventEmitter.prependOnceListener

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

rawListeners

rawListeners(event: * string | symbol*): Function[]

Inherited from EventEmitter.rawListeners

Overrides EventEmitter.rawListeners

**

Parameters:

Name	Type
event	string | symbol

Returns: Function[]

---

removeAllListeners

removeAllListeners(event?: * string | symbol*): this

Inherited from EventEmitter.removeAllListeners

Overrides EventEmitter.removeAllListeners

**

Parameters:

Name	Type
Optional event	string | symbol

Returns: this

---

removeListener

removeListener(event: * string | symbol*, listener: function): this

Inherited from EventEmitter.removeListener

Overrides EventEmitter.removeListener

**

Parameters:

Name	Type
event	string | symbol
listener	function

Returns: this

---

setMaxListeners

setMaxListeners(n: number): this

Inherited from EventEmitter.setMaxListeners

Overrides EventEmitter.setMaxListeners

**

Parameters:

Name	Type
n	number

Returns: this

---

trigger

trigger(eventName: string, target: any, payload?: any): Promise<boolean>

Defined in Library/EventManager/EventManager.ts:19

Parameters:

Name	Type
eventName	string
target	any
Optional payload	any

Returns: Promise<boolean>

---

Static listenerCount

listenerCount(emitter: EventEmitter, event: * string | symbol*): number

Inherited from EventEmitter.listenerCount

**

deprecated: since v4.0.0

Parameters:

Name	Type
emitter	EventEmitter
event	string | symbol

Returns: number

---