本文整理汇总了TypeScript中rxjs/ReplaySubject.ReplaySubject类的典型用法代码示例。如果您正苦于以下问题：TypeScript ReplaySubject类的具体用法？TypeScript ReplaySubject怎么用？TypeScript ReplaySubject使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ReplaySubject类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: inject
inject([AsyncTestCompleter], (async: AsyncTestCompleter) => {
let responses: Response[] = [sampleResponse1, sampleResponse2];
backend.connections.subscribe((c: MockConnection) => c.mockRespond(responses.shift()));
let responseObservable: ReplaySubject<Response> =
backend.createConnection(sampleRequest1).response;
responseObservable.subscribe(res => expect(res.text()).toBe('response1'));
responseObservable.subscribe(res => expect(res.text()).toBe('response2'), null,
async.done);
}));示例2: MemorySource
export function MemorySource(map: MemoryMap) {
const subject = new ReplaySubject();
try {
_recursiveMemorySource(subject, map, '');
subject.complete();
} catch (err) {
subject.error(err);
}
return subject.asObservable();
}示例3: it
it('Should notify errorneous execution', async () => {
const error = new Error('');
const observable = new ReplaySubject<Error | undefined>();
observable.next(error);
const notificationService = NotificationService.getInstance();
await notificationService.reportExecutionError('mock command', observable);
assert.calledOnce(mShow);
assert.notCalled(mShowInformation);
assert.notCalled(mShowWarningMessage);
assert.calledWith(mShowErrorMessage, 'mock command failed to run');
});示例4: constructor
/**
* Creates an instance of Camera.
*
* @param {HTMLCanvasElement} mCanvas
*/
constructor(private mCanvas: HTMLCanvasElement) {
super();
this.mSizeChanged$ = new ReplaySubject<IBounds>(1);
this.mOnSizeChanged = this.mSizeChanged$.asObservable().debounceTime(200);
this.refreshProjection();
}示例5: tabCreated
public tabCreated(tab: ITab) {
this.tabDictionary.setValue(tab.key, tab);
this.tabAdded.next(tab);
if (!this.active || tab.instantOpen) {
this.tabActivated.next(tab);
}
}示例6: _updateUserProgramInCache
private async _updateUserProgramInCache(program: UserFacingProgram, resp: any): Promise<boolean> {
if (resp.result === 'updated' || resp.result === 'created') {
const cache = await this._cache.asObservable().take(1).toPromise();
const val = cache.find(p => p.guid === program.guid);
if (val) {
val.user = program;
this._cache.next(cache);
} else {
this._cache.next([{guid: program.guid, application: [], user: program}, ...cache]);
}
return true;
}
return false;
}示例7: remove
public remove(key: string): void {
this.tabDictionary.remove(key);
this.tabRemoved.next(key);
if (this.active == key) {
this.activate(this.tabDictionary.keys[0]);
}
}示例8:
.do( ([data, cache]) => {
let index = cache.findIndex(this._findProgram(data.guid));
if (index >= 0)
cache[index] = data;
this._cache.next(cache);
})