根据我的观点.我认为share()是相同的publish().autoConnect().但在这段代码中结果并不相同
Observable<Integer> cold = Observable.create(subscriber -> {
for (int i = 0; i <= 2; i++) {
System.out.println("Hot Observable Emit " + i);
subscriber.onNext(i);
}
});
ConnectableObservable<Integer> connectble = cold.publish().autoConnect(2);
//Obserable(Integer) connectavle = cold.share();
connectble.subscribe(subscriber1);
connectble.subscribe(subscriber2);
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该 publish(). autoConnect() output
Hot Observable Emit 0
Subscriber 1 : 0
Subscriber 2 : 0
....
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该 share() output
Hot Observable Emit 0
Subscriber 1 : 0
//the subscriber2 not receive event
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在这种情况下,我们不能share()在rx-java中使用多播?我找到了一个结论但不适合这种情况.
测试环境:oracle jdk1.8 rx-java 1.2 IDEA ubuntu
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