|
Eclipse Platform Release 3.3 |
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.eclipse.core.commands.common.EventManager
org.eclipse.jface.viewers.BaseLabelProvider
BaseLabelProvider is a default concrete implementation of
IBaseLabelProvider
Constructor Summary | |
---|---|
BaseLabelProvider()
|
Method Summary | |
---|---|
void |
addListener(ILabelProviderListener listener)
Adds a listener to this label provider. |
void |
dispose()
The BaseLabelProvider implementation of this
IBaseLabelProvider method clears its internal listener list.
|
protected void |
fireLabelProviderChanged(LabelProviderChangedEvent event)
Fires a label provider changed event to all registered listeners Only listeners registered at the time this method is called are notified. |
boolean |
isLabelProperty(Object element,
String property)
The BaseLabelProvider implementation of this
IBaseLabelProvider method returns true . |
void |
removeListener(ILabelProviderListener listener)
Removes a listener to this label provider. |
Methods inherited from class org.eclipse.core.commands.common.EventManager |
---|
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public BaseLabelProvider()
Method Detail |
public void addListener(ILabelProviderListener listener)
IBaseLabelProvider
Label provider listeners are informed about state changes that affect the rendering of the viewer that uses this label provider.
addListener
in interface IBaseLabelProvider
listener
- a label provider listenerpublic void dispose()
BaseLabelProvider
implementation of this
IBaseLabelProvider
method clears its internal listener list.
Subclasses may extend but should call the super implementation.
dispose
in interface IBaseLabelProvider
public boolean isLabelProperty(Object element, String property)
BaseLabelProvider
implementation of this
IBaseLabelProvider
method returns true
. Subclasses may
override.
isLabelProperty
in interface IBaseLabelProvider
element
- the elementproperty
- the property
true
if the label would be affected,
and false
if it would be unaffectedpublic void removeListener(ILabelProviderListener listener)
IBaseLabelProvider
removeListener
in interface IBaseLabelProvider
listener
- a label provider listenerprotected void fireLabelProviderChanged(LabelProviderChangedEvent event)
event
- a label provider changed eventILabelProviderListener.labelProviderChanged(org.eclipse.jface.viewers.LabelProviderChangedEvent)
|
Eclipse Platform Release 3.3 |
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp. and others 2000, 2007. All rights reserved.