Package org.reactfx

Class FilterMapStream<T,​U>

    • Field Detail

      • predicate

        private final java.util.function.Predicate<? super T> predicate
      • f

        private final java.util.function.Function<? super T,​? extends U> f
    • Constructor Detail

      • FilterMapStream

        public FilterMapStream​(EventStream<T> source,
                               java.util.function.Predicate<? super T> predicate,
                               java.util.function.Function<? super T,​? extends U> f)
    • Method Detail

      • observeInputs

        protected Subscription observeInputs()
        Description copied from class: ObservableBase
        Starts observing this observable's input(s), if any. This method is called when the number of observers goes from 0 to 1. This method is called before ObservableBase.newObserver(Object) is called for the first observer.
        Specified by:
        observeInputs in class ObservableBase<java.util.function.Consumer<? super U>,​U>
        Returns:
        subscription used to stop observing inputs. The subscription is unsubscribed (i.e. input observation stops) when the number of observers goes down to 0.