本文整理汇总了TypeScript中rxjs/subject/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3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: BaseException
/**
* Sends a mock response to the connection. This response is the value that is emitted to the
* {@link EventEmitter} returned by {@link Http}.
*
* ### Example
*
* ```
* var connection;
* backend.connections.subscribe(c => connection = c);
* http.request('data.json').subscribe(res => console.log(res.text()));
* connection.mockRespond(new Response('fake response')); //logs 'fake response'
* ```
*
*/
mockRespond(res: Response) {
if (this.readyState === ReadyState.Done || this.readyState === ReadyState.Cancelled) {
throw new BaseException('Connection has already been resolved');
}
this.readyState = ReadyState.Done;
this.response.next(res);
this.response.complete();
}示例3: mockError
// TODO(jeffbcross): consider using Response type
/**
* Emits the provided error object as an error to the {@link Response} {@link EventEmitter}
* returned
* from {@link Http}.
*/
mockError(err?: Error) {
// Matches XHR semantics
this.readyState = ReadyState.Done;
this.response.error(err);
}