Class ObservableConcatWithSingle<T>

java.lang.Object
io.reactivex.rxjava3.core.Observable<T>
io.reactivex.rxjava3.internal.operators.observable.AbstractObservableWithUpstream<T,T>
io.reactivex.rxjava3.internal.operators.observable.ObservableConcatWithSingle<T>
Type Parameters:
T - the element type of the main source and output type
All Implemented Interfaces:
ObservableSource<T>, HasUpstreamObservableSource<T>

public final class ObservableConcatWithSingle<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
  • Field Details

  • Constructor Details

    • ObservableConcatWithSingle

      public ObservableConcatWithSingle(Observable<T> source, SingleSource<? extends T> other)
  • Method Details

    • 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