CancelablePromise <T>

Implements

• Promise<T>

Index

Constructors

• constructor

Accessors

• [toStringTag]
• isCancelled

Methods

• cancel
• catch
• finally
• then

Constructors

constructor

• new CancelablePromise<T>(executor: (resolve: (value: T | PromiseLike<T>) => void, reject: (reason?: any) => void, onCancel: OnCancel) => void): CancelablePromise<T>

• Type parameters

  • T

  Parameters

  • executor: (resolve: (value: T | PromiseLike<T>) => void, reject: (reason?: any) => void, onCancel: OnCancel) => void

  Returns CancelablePromise<T>

Accessors

[toStringTag]

• get [toStringTag](): string

• Implementation of Promise.[toStringTag]

  Returns string

publicisCancelled

• get isCancelled(): boolean

• Returns boolean

Methods

publiccancel

• cancel(): void

• Returns void

publiccatch

• catch<TResult>(onRejected?: (reason: any) => TResult | PromiseLike<TResult>): Promise<T | TResult>

• Implementation of Promise.catch

  Type parameters

  • TResult = never

  Parameters

  • optionalonRejected: (reason: any) => TResult | PromiseLike<TResult>

  Returns Promise<T | TResult>

publicfinally

• finally(onFinally?: () => void): Promise<T>

• Implementation of Promise.finally

  Parameters

  • optionalonFinally: () => void

  Returns Promise<T>

publicthen

• then<TResult1, TResult2>(onFulfilled?: (value: T) => TResult1 | PromiseLike<TResult1>, onRejected?: (reason: any) => TResult2 | PromiseLike<TResult2>): Promise<TResult1 | TResult2>

• Implementation of Promise.then

  Type parameters

  • TResult1 = T
  • TResult2 = never

  Parameters

  • optionalonFulfilled: (value: T) => TResult1 | PromiseLike<TResult1>

  • optionalonRejected: (reason: any) => TResult2 | PromiseLike<TResult2>

  Returns Promise<TResult1 | TResult2>