public class ReadOnlyPropertyDescriptor.ReadOnlyListener<T> extends Object implements PropertyChangeListener, WeakListener
Constructor and Description |
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ReadOnlyListener(Object bean,
ReadOnlyJavaBeanProperty<T> property) |
Modifier and Type | Method and Description |
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protected ReadOnlyJavaBeanProperty<T> |
checkRef() |
Object |
getBean() |
void |
propertyChange(PropertyChangeEvent propertyChangeEvent) |
boolean |
wasGarbageCollected()
Returns
true if the linked listener was garbage-collected. |
protected final Object bean
public ReadOnlyListener(Object bean, ReadOnlyJavaBeanProperty<T> property)
public Object getBean()
protected ReadOnlyJavaBeanProperty<T> checkRef()
public void propertyChange(PropertyChangeEvent propertyChangeEvent)
propertyChange
in interface PropertyChangeListener
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.Copyright © 2020. All rights reserved.