Java Code Examples for java.util.concurrent.Flow.Subscriber#onSubscribe()

The following examples show how to use java.util.concurrent.Flow.Subscriber#onSubscribe() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Lesson3.java    From Java-Concurrency-Multithreading-in-Practice with MIT License 4 votes vote down vote up 
public synchronized void subscribe(Subscriber<? super WeatherForecast> subscriber) {
	subscriber.onSubscribe(new OnDemandWeatherForecastSubscription(subscriber, executor));
}
Example 2
Source File: AdaptedWhiteBoxSubscriberVerificationTest.java    From java-async-util with Apache License 2.0 4 votes vote down vote up 
@Override
protected Subscriber<Integer> createFlowSubscriber(
    final WhiteboxSubscriberProbe<Integer> probe) {
  final Subscriber<Integer> backing = new FlowAdapter.SubscribingIterator<>();
  return new Subscriber<Integer>() {
    @Override
    public void onSubscribe(final Subscription s) {
      backing.onSubscribe(s);

      probe.registerOnSubscribe(new SubscriberPuppet() {

        @Override
        public void triggerRequest(final long elements) {
          s.request(elements);
        }

        @Override
        public void signalCancel() {
          s.cancel();
        }
      });
    }

    @Override
    public void onNext(final Integer integer) {
      backing.onNext(integer);
      probe.registerOnNext(integer);
    }

    @Override
    public void onError(final Throwable throwable) {
      backing.onError(throwable);
      probe.registerOnError(throwable);
    }

    @Override
    public void onComplete() {
      backing.onComplete();
      probe.registerOnComplete();
    }
  };
}
Example 3
Source File: NumberPublisher.java    From Reactive-Programming-With-Java-9 with MIT License 4 votes vote down vote up 
@Override
public void subscribe(Subscriber<? super Long> subscriber) {
	// TODO Auto-generated method stub
	subscriber.onSubscribe(new NumberSubscription(executor,subscriber,start_range,stop_range));

}
Example 4
Source File: NumberPublisher.java    From Reactive-Programming-With-Java-9 with MIT License 4 votes vote down vote up 
@Override
public void subscribe(Subscriber<? super Long> subscriber) {
	// TODO Auto-generated method stub
	subscriber.onSubscribe(new NumberSubscription(executor,subscriber,start_range,stop_range));

}
Example 5
Source File: IncrementingPublisher.java    From demo-java-x with MIT License 4 votes vote down vote up 
@Override
public void subscribe(Subscriber<? super Integer> subscriber) {
	Sub subscription = createNewSubscriptionFor(subscriber);
	registerSubscription(subscription);
	subscriber.onSubscribe(subscription);
}
Example 6
Source File: Exec.java    From enmasse with Apache License 2.0 4 votes vote down vote up 
@Override
public void subscribe(Subscriber<? super String> subscriber) {
    subscriber.onSubscribe(null);
    subscribers.add(subscriber);
}