本文整理匯總了TypeScript中vs/base/common/async.CancelablePromise類的典型用法代碼示例。如果您正苦於以下問題：TypeScript CancelablePromise類的具體用法？TypeScript CancelablePromise怎麽用？TypeScript CancelablePromise使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了CancelablePromise類的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: _triggerAsyncComputation
private _triggerAsyncComputation(): void {
this._state = ComputeHoverOperationState.SECOND_WAIT;
this._secondWaitScheduler.schedule(this._secondWaitTime());
if (this._computer.computeAsync) {
this._asyncComputationPromiseDone = false;
this._asyncComputationPromise = createCancelablePromise(token => this._computer.computeAsync!(token));
this._asyncComputationPromise.then((asyncResult: Result) => {
this._asyncComputationPromiseDone = true;
this._withAsyncResult(asyncResult);
}, (e) => this._onError(e));
} else {
this._asyncComputationPromiseDone = true;
}
}示例2: cancel
public cancel(): void {
this._loadingMessageScheduler.cancel();
if (this._state === ComputeHoverOperationState.FIRST_WAIT) {
this._firstWaitScheduler.cancel();
}
if (this._state === ComputeHoverOperationState.SECOND_WAIT) {
this._secondWaitScheduler.cancel();
if (this._asyncComputationPromise) {
this._asyncComputationPromise.cancel();
this._asyncComputationPromise = null;
}
}
if (this._state === ComputeHoverOperationState.WAITING_FOR_ASYNC_COMPUTATION) {
if (this._asyncComputationPromise) {
this._asyncComputationPromise.cancel();
this._asyncComputationPromise = null;
}
}
this._state = ComputeHoverOperationState.IDLE;
}