E - The element type of the source ObservableSet.public static class SetListenerHelperEx.AtomicChange<E>
extends javafx.collections.SetChangeListener.Change<E>
SetChangeListener.Change.| Constructor and Description |
|---|
AtomicChange(javafx.collections.ObservableSet<E> source,
E removedElement,
E addedElement)
Creates a new
SetListenerHelperEx.AtomicChange that
represents a change comprising a single elementary sub-change. |
AtomicChange(javafx.collections.ObservableSet<E> source,
javafx.collections.SetChangeListener.Change<? extends E> change)
Creates a new
SetListenerHelperEx.AtomicChange for the passed
in source, based on the data provided in the passed-in change. |
| Modifier and Type | Method and Description |
|---|---|
E |
getElementAdded() |
E |
getElementRemoved() |
java.lang.String |
toString() |
boolean |
wasAdded() |
boolean |
wasRemoved() |
public AtomicChange(javafx.collections.ObservableSet<E> source, E removedElement, E addedElement)
SetListenerHelperEx.AtomicChange that
represents a change comprising a single elementary sub-change.source - The source ObservableSet from which the change
originated.removedElement - The element that was removed by this change or
null if no value was removed.addedElement - The element that was added by this change or
null if no value was added.public AtomicChange(javafx.collections.ObservableSet<E> source, javafx.collections.SetChangeListener.Change<? extends E> change)
SetListenerHelperEx.AtomicChange for the passed
in source, based on the data provided in the passed-in change.
This is basically used to allow properties wrapping an
ObservableSet to re-fire change events of their wrapped
ObservableSet with themselves as source.
source - The new source ObservableSet.change - The change to infer a new change from. It is expected that
the change is in initial state. In either case it will be
reset to initial state.public E getElementAdded()
getElementAdded in class javafx.collections.SetChangeListener.Change<E>public E getElementRemoved()
getElementRemoved in class javafx.collections.SetChangeListener.Change<E>public java.lang.String toString()
toString in class java.lang.Objectpublic boolean wasAdded()
wasAdded in class javafx.collections.SetChangeListener.Change<E>public boolean wasRemoved()
wasRemoved in class javafx.collections.SetChangeListener.Change<E>Copyright (c) 2014 itemis AG and others. All rights reserved.