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Class ClusterProcessChild

Hierarchy

  • EventSpewer
    • ClusterProcessChild

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

Readonly _restRequestsWaiting

_restRequestsWaiting: BaseCollection<string | number, { promise: Promise<any>; reject: Function; resolve: Function }> = ...

Readonly _shardsIdentifying

_shardsIdentifying: BaseSet<number> = ...

Readonly cluster

cluster: ClusterClient

clusterCount

clusterCount: number = 1

clusterId

clusterId: number = 0

Static Readonly captureRejectionSymbol

captureRejectionSymbol: typeof captureRejectionSymbol

Static captureRejections

captureRejections: boolean

Sets or gets the default captureRejection value for all emitters.

Static defaultMaxListeners

defaultMaxListeners: number

Static Readonly errorMonitor

errorMonitor: typeof errorMonitor

This symbol shall be used to install a listener for only monitoring 'error' events. Listeners installed using this symbol are called before the regular 'error' listeners are called.

Installing a listener using this symbol does not change the behavior once an 'error' event is emitted, therefore the process will still crash if no regular 'error' listener is installed.

Accessors

hasMultipleClusters

  • get hasMultipleClusters(): boolean

Methods

addListener

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

broadcastEval

  • broadcastEval(code: string | Function, ...args: any[]): Promise<any[]>

emit

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

  • Parameters

    • event: string | symbol
    • Rest ...args: any[]

    Returns boolean

eventNames

  • eventNames(): (string | symbol)[]

  • Returns (string | symbol)[]

getMaxListeners

  • getMaxListeners(): number

  • Returns number

hasEventListener

  • hasEventListener(name: string | symbol): boolean

  • Parameters

    • name: string | symbol

    Returns boolean

listenerCount

  • listenerCount(event: string | symbol): number

  • Parameters

    • event: string | symbol

    Returns number

listeners

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

  • Parameters

    • event: string | symbol

    Returns Function[]

off

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

on

onMessage

  • onMessage(message: any): Promise<void>

once

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

prependListener

  • prependListener(event: string | symbol, listener: (...args: any[]) => void): ClusterProcessChild

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

prependOnceListener

  • prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): ClusterProcessChild

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

rawListeners

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

  • Parameters

    • event: string | symbol

    Returns Function[]

removeAllListeners

  • Parameters

    • Optional name: string | symbol

    Returns ClusterProcessChild

removeAllSubscriptions

  • Returns ClusterProcessChild

removeListener

  • removeListener(event: string | symbol, listener: (...args: any[]) => void): ClusterProcessChild

  • Parameters

    • event: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns ClusterProcessChild

removeSubscription

  • removeSubscription(subscription: EventSubscription): void

  • Parameters

    • subscription: EventSubscription

    Returns void

send

  • send(message: any): Promise<void>

sendIPC

  • sendIPC(op: number, data?: any, request?: boolean, shard?: number): Promise<void>

sendIPCOrWarn

  • sendIPCOrWarn(op: number, data?: any, request?: boolean, shard?: number): Promise<void>

sendRestRequest

  • sendRestRequest(name: string, args?: any[]): Promise<any>

setMaxListeners

  • Parameters

    • n: number

    Returns ClusterProcessChild

subscribe

  • subscribe(name: string | symbol, listener: (...args: any[]) => void): EventSubscription

  • Parameters

    • name: string | symbol
    • listener: (...args: any[]) => void
        • (...args: any[]): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventSubscription

Static listenerCount

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

    since v4.0.0

    Parameters

    • emitter: EventEmitter
    • event: string | symbol

    Returns number

Static on

  • on(emitter: EventEmitter, event: string): AsyncIterableIterator<any>

  • Parameters

    • emitter: EventEmitter
    • event: string

    Returns AsyncIterableIterator<any>

Static once

  • once(emitter: NodeEventTarget, event: string | symbol): Promise<any[]>
  • once(emitter: DOMEventTarget, event: string): Promise<any[]>

  • Parameters

    • emitter: NodeEventTarget
    • event: string | symbol

    Returns Promise<any[]>

  • Parameters

    • emitter: DOMEventTarget
    • event: string

    Returns Promise<any[]>

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