K - The key type of the MapExpression.V - The value type of the MapExpression.public class MapExpressionHelperEx<K,V> extends MapListenerHelperEx<K,V>
MapExpression.MapListenerHelperEx.AtomicChange<K,V>| Constructor and Description |
|---|
MapExpressionHelperEx(javafx.beans.value.ObservableMapValue<K,V> observableValue)
Constructs a new
MapExpressionHelperEx for the given source
ObservableMapValue. |
| Modifier and Type | Method and Description |
|---|---|
void |
addListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K,V>> listener)
Adds a new
ChangeListener to this MapExpressionHelperEx. |
void |
fireValueChangedEvent()
Fires notifications to all attached
InvalidationListeners,
ChangeListeners, and
MapChangeListeners. |
void |
fireValueChangedEvent(javafx.collections.MapChangeListener.Change<? extends K,? extends V> change)
Fires notifications to all attached
InvalidationListeners, and MapChangeListeners. |
void |
removeListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K,V>> listener)
Removes the given
ChangeListener from this
MapChangeListener. |
addListener, addListener, getSource, notifyInvalidationListeners, notifyMapChangeListeners, removeListener, removeListenerpublic MapExpressionHelperEx(javafx.beans.value.ObservableMapValue<K,V> observableValue)
MapExpressionHelperEx for the given source
ObservableMapValue.observableValue - The observableValue ObservableMap, which is used in
change notifications.public void addListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K,V>> listener)
ChangeListener to this MapExpressionHelperEx.
If the same listener is added more than once, it will be registered more
than once and will receive multiple change events.listener - The ChangeListener to add.public void fireValueChangedEvent()
InvalidationListeners,
ChangeListeners, and
MapChangeListeners.public void fireValueChangedEvent(javafx.collections.MapChangeListener.Change<? extends K,? extends V> change)
InvalidationListeners, and MapChangeListeners.fireValueChangedEvent in class MapListenerHelperEx<K,V>change - The change that needs to be propagated.public void removeListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K,V>> listener)
ChangeListener from this
MapChangeListener. If it was registered more than once, removes
only one occurrence.listener - The ChangeListener to remove.Copyright (c) 2014 itemis AG and others. All rights reserved.