Class FlowableMapPublisher<T,​U>

  • Type Parameters:
    T - the input value type
    U - the output value type
    All Implemented Interfaces:
    org.reactivestreams.Publisher<U>

    public final class FlowableMapPublisher<T,​U>
    extends Flowable<U>
    Map working with an arbitrary Publisher source.

    History: 2.0.7 - experimental

    Since:
    2.1
    • Field Detail

      • source

        final org.reactivestreams.Publisher<T> source
      • mapper

        final Function<? super T,​? extends U> mapper
    • Constructor Detail

      • FlowableMapPublisher

        public FlowableMapPublisher​(org.reactivestreams.Publisher<T> source,
                                    Function<? super T,​? extends U> mapper)
    • Method Detail

      • subscribeActual

        protected void subscribeActual​(org.reactivestreams.Subscriber<? super U> s)
        Description copied from class: Flowable
        Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming Subscribers.

        There is no need to call any of the plugin hooks on the current Flowable instance or the Subscriber; all hooks and basic safeguards have been applied by Flowable.subscribe(Subscriber) before this method gets called.

        Specified by:
        subscribeActual in class Flowable<U>
        Parameters:
        s - the incoming Subscriber, never null