Type Parameters:

O - the type of the nesting hierarchy's inner Observable

Enclosing class:

NestingObserver<O extends javafx.beans.Observable>

public static class NestingObserver.NestingObserverBuilder<O extends javafx.beans.Observable>
extends Object 

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  void	observe () Builds a observer from this builder's settings.
  NestingObserver.NestingObserverBuilder<O>	whenInnerObservableChanges (BiConsumer<Boolean,Boolean> innerObservableChanges) The specified method will be executed when the innerObservable changes.
  NestingObserver.NestingObserverBuilder<O>	withNewInnerObservable (Consumer<? super O> newInnerObservableConsumer) The specified method will be executed when the innerObservable changes and the new observable is present.
  NestingObserver.NestingObserverBuilder<O>	withOldInnerObservable (Consumer<? super O> oldInnerObservableConsumer) The specified method will be executed when the innerObservable changes and the old observable was present.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Method Detail

  • withOldInnerObservable

    public NestingObserver.NestingObserverBuilder<O> withOldInnerObservable(Consumer<? super O> oldInnerObservableConsumer)

    The specified method will be executed when the innerObservable changes and the old observable was present.

    Parameters:

    oldInnerObservableConsumer - the executed method; its argument is the old inner observable

    Returns:

    this builder for fluent calls

  • withNewInnerObservable

    public NestingObserver.NestingObserverBuilder<O> withNewInnerObservable(Consumer<? super O> newInnerObservableConsumer)

    The specified method will be executed when the innerObservable changes and the new observable is present.

    Parameters:

    newInnerObservableConsumer - the executed method; its argument is the new inner observable

    Returns:

    this builder for fluent calls

  • whenInnerObservableChanges

    public NestingObserver.NestingObserverBuilder<O> whenInnerObservableChanges(BiConsumer<Boolean,Boolean> innerObservableChanges)

    The specified method will be executed when the innerObservable changes.

    Parameters:

    innerObservableChanges - the executed method; its argument are two Booleans indicating whether the old and new inner observables are present.

    Returns:

    this builder for fluent calls

  • observe

    public void observe()

    Builds a observer from this builder's settings.