private static class BidirectionalContentBinding.ListContentBinding<E> extends java.lang.Object implements ListChangeListener<E>, WeakListener
ListChangeListener.Change<E>
Modifier and Type | Field and Description |
---|---|
private java.lang.ref.WeakReference<ObservableList<E>> |
propertyRef1 |
private java.lang.ref.WeakReference<ObservableList<E>> |
propertyRef2 |
private boolean |
updating |
Constructor and Description |
---|
ListContentBinding(ObservableList<E> list1,
ObservableList<E> list2) |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object obj) |
int |
hashCode() |
void |
onChanged(ListChangeListener.Change<? extends E> change)
Called after a change has been made to an ObservableList.
|
boolean |
wasGarbageCollected()
Returns
true if the linked listener was garbage-collected. |
private final java.lang.ref.WeakReference<ObservableList<E>> propertyRef1
private final java.lang.ref.WeakReference<ObservableList<E>> propertyRef2
private boolean updating
public ListContentBinding(ObservableList<E> list1, ObservableList<E> list2)
public void onChanged(ListChangeListener.Change<? extends E> change)
ListChangeListener
onChanged
in interface ListChangeListener<E>
change
- an object representing the change that was doneListChangeListener.Change
public boolean wasGarbageCollected()
WeakListener
true
if the linked listener was garbage-collected.
In this case, the listener can be removed from the observable.wasGarbageCollected
in interface WeakListener
true
if the linked listener was garbage-collected.public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object