Package io.smallrye.mutiny.streams.utils

Class CancellablePublisher<T>

  • All Implemented Interfaces:
    org.reactivestreams.Publisher<T>
    public class CancellablePublisher<T>
extends java.lang.Object
implements org.reactivestreams.Publisher<T>
    Wrapped a source publisher and make it cancellable on demand. The cancellation happens if no-one subscribed to the source publisher. This class is required for the ConcatStageFactory to enforce the reactive streams rules.
    Author:
    Clement Escoffier

    • Constructor Summary

      Constructors 
      Constructor Description
      CancellablePublisher​(org.reactivestreams.Publisher<T> delegate)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void cancelIfNotSubscribed()  
      void subscribe​(org.reactivestreams.Subscriber<? super T> subscriber)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • CancellablePublisher

        public CancellablePublisher​(org.reactivestreams.Publisher<T> delegate)

    • Method Detail

      • subscribe

        public void subscribe​(org.reactivestreams.Subscriber<? super T> subscriber)
        Specified by:
        subscribe in interface org.reactivestreams.Publisher<T>

      • cancelIfNotSubscribed

        public void cancelIfNotSubscribed()