何时调用subscribeWith方法而不是普通的subscribe方法?使用场景是什么?
compositeDisposable.add(get()
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.io())
.subscribe(this::handleResponse, this::handleError));
对抗
compositeDisposable.add(get()
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.io())
// .subscribe(this::handleResponse, this::handleError);
.subscribeWith(new DisposableObserver<News>() {
@Override public void onNext(News value) {
handleResponse(value);
}
@Override public void onError(Throwable e) {
handleError(e);
}
@Override public void onComplete() {
// dispose here ? why? when the whole thing will get disposed later
//via compositeDisposable.dispose(); in onDestroy();
}
}));
谢谢
后来添加的
根据文档,两者都返回一次性SingleObserver实例:
@CheckReturnValue
@SchedulerSupport(SchedulerSupport.NONE)
public final <E extends SingleObserver<? super T>> E subscribeWith(E observer) {
subscribe(observer);
return observer;
}
@SchedulerSupport(SchedulerSupport.NONE)
public final Disposable subscribe(final Consumer<? super T> onSuccess, final Consumer<? super Throwable> onError) {
ObjectHelper.requireNonNull(onSuccess, "onSuccess is null");
ObjectHelper.requireNonNull(onError, "onError is null");
ConsumerSingleObserver<T> s = new ConsumerSingleObserver<T>(onSuccess, onError);
subscribe(s);
return s;
}
ConsumerSingleObserver类实现了SingleObserver和Disposable接口。