RxJava 如何订阅一个 Subject 到一个 Observable
RxJava How to subscribe a Subject to an Observable
文档说,Subject 是一个 Observer,可以订阅 Observable,但我找不到在代码中实现的方法。
提前致谢!
示例 junit 代码:
@Test
public void shouldSubscribeToSubjectToObservable() throws InterruptedException {
Observable<Integer> observable = Observable.just(1, 2);
PublishSubject<Object> subject = PublishSubject.create();
subject.subscribe(o -> {
System.out.println("o = " + o);
});
observable.subscribe(subject);
Thread.sleep(1000);
}
文档说,Subject 是一个 Observer,可以订阅 Observable,但我找不到在代码中实现的方法。
提前致谢!
示例 junit 代码:
@Test
public void shouldSubscribeToSubjectToObservable() throws InterruptedException {
Observable<Integer> observable = Observable.just(1, 2);
PublishSubject<Object> subject = PublishSubject.create();
subject.subscribe(o -> {
System.out.println("o = " + o);
});
observable.subscribe(subject);
Thread.sleep(1000);
}