public interface WeakListener
WeakListener
is the super interface of all weak listener implementations
in the JavaFX API. Usually it should not be used directly, but instead one of the
sub-interfaces will be used.WeakInvalidationListener
,
javafx.beans.value.WeakChangeListener
Modifier and Type | Method and Description |
---|---|
boolean |
wasGarbageCollected()
Returns
true if the linked listener was garbage-collected. |