Class ObservableConcatWithCompletable<T>

  • Type Parameters:
    T - the element type of the main source and output type
    All Implemented Interfaces:
    ObservableSource<T>, HasUpstreamObservableSource<T>

    public final class ObservableConcatWithCompletable<T>
    extends AbstractObservableWithUpstream<T,​T>
    Subscribe to a main Observable first, then when it completes normally, subscribe to a Single, signal its success value followed by a completion or signal its error as is.

    History: 2.1.10 - experimental

    Since:
    2.2
    • Method Detail

      • subscribeActual

        protected void subscribeActual​(Observer<? super T> observer)
        Description copied from class: Observable
        Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming Observers.

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

        Specified by:
        subscribeActual in class Observable<T>
        Parameters:
        observer - the incoming Observer, never null