Class MaybeFlatMapBiSelector<T,​U,​R>

  • Type Parameters:
    T - the main value type
    U - the second value type
    R - the result value type
    All Implemented Interfaces:
    MaybeSource<R>, HasUpstreamMaybeSource<T>

    public final class MaybeFlatMapBiSelector<T,​U,​R>
    extends AbstractMaybeWithUpstream<T,​R>
    Maps a source item to another MaybeSource then calls a BiFunction with the original item and the secondary item to generate the final result.
    • Method Detail

      • subscribeActual

        protected void subscribeActual​(MaybeObserver<? super R> observer)
        Description copied from class: Maybe
        Implement this method in subclasses to handle the incoming MaybeObservers.

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

        Specified by:
        subscribeActual in class Maybe<R>
        Parameters:
        observer - the MaybeObserver to handle, not null