Class CancelablePromiseInternal<T>

constructor

• new CancelablePromiseInternal<T = any>(
      __namedParameters: {
          executor?: (
              resolve: (value: T | PromiseLike<T>) => void,
              reject: (reason?: any) => void,
              onCancel: (cancelHandler: () => void) => void,
          ) => void;
          internals?: Internals;
          promise?: Promise<T>;
      },
  ): CancelablePromiseInternal<T>

• Type Parameters

  • T = any

  Parameters

  • __namedParameters: {
        executor?: (
            resolve: (value: T | PromiseLike<T>) => void,
            reject: (reason?: any) => void,
            onCancel: (cancelHandler: () => void) => void,
        ) => void;
        internals?: Internals;
        promise?: Promise<T>;
    }

  Returns CancelablePromiseInternal<T>

[toStringTag]

cancel

• cancel(): void

• Returns void

catch

• catch<TResult = never>(
      onrejected?:
          | null
          | (
              reason: any,
          ) => TResult | PromiseLike<TResult> | CancelablePromise<TResult>,
  ): CancelablePromise<T | TResult>

• Type Parameters

  • TResult = never

  Parameters

  • Optionalonrejected:
        | null
        | (
            reason: any,
        ) => TResult | PromiseLike<TResult> | CancelablePromise<TResult>

  Returns CancelablePromise<T | TResult>

finally

• finally(
      onfinally?: null | () => void,
      runWhenCanceled?: boolean,
  ): CancelablePromise<T>

• Parameters

  • Optionalonfinally: null | () => void
  • OptionalrunWhenCanceled: boolean

  Returns CancelablePromise<T>

isCanceled

• isCanceled(): boolean

• Returns boolean

then

• then<TResult1 = T, TResult2 = never>(
      onfulfilled?:
          | null
          | (
              value: T,
          ) => TResult1 | PromiseLike<TResult1> | CancelablePromise<TResult1>,
      onrejected?:
          | null
          | (
              reason: any,
          ) => TResult2 | PromiseLike<TResult2> | CancelablePromise<TResult2>,
  ): CancelablePromise<TResult1 | TResult2>

• Type Parameters

  • TResult1 = T
  • TResult2 = never

  Parameters

  • Optionalonfulfilled:
        | null
        | (
            value: T,
        ) => TResult1 | PromiseLike<TResult1> | CancelablePromise<TResult1>
  • Optionalonrejected:
        | null
        | (
            reason: any,
        ) => TResult2 | PromiseLike<TResult2> | CancelablePromise<TResult2>

  Returns CancelablePromise<TResult1 | TResult2>