Web3EventEmitter <T>

Hierarchy

• Web3EventEmitter
  • Web3Config
  • Web3RequestManager
  • Web3Subscription
  • Web3PromiEvent

Implements

• Web3Emitter<T>

Index

Constructors

• constructor

Methods

• emit
• eventNames
• getMaxListeners
• listenerCount
• listeners
• off
• on
• once
• removeAllListeners
• setMaxListenerWarningThreshold

Constructors

constructor

• new Web3EventEmitter<T>(): Web3EventEmitter<T>

• Type parameters

  • T: Web3EventMap

  Returns Web3EventEmitter<T>

Methods

publicemit

• emit<K>(eventName: K, params: T[K]): void

• Implementation of Web3Emitter.emit

  Type parameters

  • K: string

  Parameters

  • eventName: K

  • params: T[K]

  Returns void

publiceventNames

• eventNames(): (string | symbol)[]

• Returns (string | symbol)[]

publicgetMaxListeners

• getMaxListeners(): number

• Returns number

publiclistenerCount

• listenerCount<K>(eventName: K): number

• Type parameters

  • K: string

  Parameters

  • eventName: K

  Returns number

publiclisteners

• listeners<K>(eventName: K): (...args: any[]) => void[]

• Type parameters

  • K: string

  Parameters

  • eventName: K

  Returns (...args: any[]) => void[]

publicoff

• off<K>(eventName: K, fn: Web3EventCallback<T[K]>): void

• Implementation of Web3Emitter.off

  Type parameters

  • K: string

  Parameters

  • eventName: K

  • fn: Web3EventCallback<T[K]>

  Returns void

publicon

• on<K>(eventName: K, fn: Web3EventCallback<T[K]>): void

• Implementation of Web3Emitter.on

  Type parameters

  • K: string

  Parameters

  • eventName: K

  • fn: Web3EventCallback<T[K]>

  Returns void

publiconce

• once<K>(eventName: K, fn: Web3EventCallback<T[K]>): void

• Implementation of Web3Emitter.once

  Type parameters

  • K: string

  Parameters

  • eventName: K

  • fn: Web3EventCallback<T[K]>

  Returns void

publicremoveAllListeners

• removeAllListeners(): EventEmitter

• Returns EventEmitter

publicsetMaxListenerWarningThreshold

• setMaxListenerWarningThreshold(maxListenersWarningThreshold: number): void

• Parameters

  • maxListenersWarningThreshold: number

  Returns void