前言 Rx系列文章
new Observer创建
Observable.just("a").subscribe(new Observer<String>() {
@Override
public void onSubscribe(Disposable d) {
}
@Override
public void onNext(String s) {
}
@Override
public void onError(Throwable e) {
}
@Override
public void onComplete() {
}
});
new Consumer
Observable.just("a").subscribe(new Consumer<String>() {
@Override
public void accept(String s) throws Exception {
}
});
new Subscriber
支持背压
Flowable.create(new FlowableOnSubscribe<String>() {
@Override
public void subscribe(FlowableEmitter<String> emitter) throws Exception {
}
}, BackpressureStrategy.BUFFER).subscribe(new Subscriber<String>() {
@Override
public void onSubscribe(Subscription s) {
}
@Override
public void onNext(String s) {
}
@Override
public void onError(Throwable t) {
}
@Override
public void onComplete() {
}
});
new FlowableSubscriber
2.2之后添加的区别于1.0的Subscriber
Flowable.create(new FlowableOnSubscribe<String>() {
@Override
public void subscribe(FlowableEmitter<String> emitter) throws Exception {
for (int i = 0; i < 1000000; i++) {
emitter.onNext(""+i);
}
}
}, BackpressureStrategy.BUFFER).subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new FlowableSubscriber<String>() {
@Override
public void onSubscribe(Subscription s) {
s.request(10);
}
@Override
public void onNext(String s) {
Log.d(TAG, "onNext: "+s);
}
@Override
public void onError(Throwable t) {
}
@Override
public void onComplete() {
}
});
