|
Eclipse Platform Release 3.1 |
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.eclipse.ui.commands.HandlerEvent
An instance of this class describes changes to an instance of
IHandler
.
This class is not intended to be extended by clients.
IHandlerListener.handlerChanged(HandlerEvent)
Constructor Summary | |
---|---|
HandlerEvent(IHandler handler,
boolean attributeValuesByNameChanged,
Map previousAttributeValuesByName)
Deprecated. Creates a new instance of this class. |
Method Summary | |
---|---|
IHandler |
getHandler()
Deprecated. Returns the instance of the interface that changed. |
Map |
getPreviousAttributeValuesByName()
Deprecated. Returns the map of previous attribute values by name. |
boolean |
haveAttributeValuesByNameChanged()
Deprecated. Returns whether or not the attributeValuesByName property changed. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public HandlerEvent(IHandler handler, boolean attributeValuesByNameChanged, Map previousAttributeValuesByName)
handler
- the instance of the interface that changed.attributeValuesByNameChanged
- true, iff the attributeValuesByName property changed.previousAttributeValuesByName
- the map of previous attribute values by name. This map may be
empty. If this map is not empty, it's collection of keys must
only contain instances of String
. This map
must be null
if attributeValuesByNameChanged is
false
and must not be null if
attributeValuesByNameChanged is true
.Method Detail |
public IHandler getHandler()
null
.public Map getPreviousAttributeValuesByName()
String
.
This map is guaranteed to be null
if
haveAttributeValuesByNameChanged() is false
and is
guaranteed to not be null if haveAttributeValuesByNameChanged()
is true
.public boolean haveAttributeValuesByNameChanged()
|
Eclipse Platform Release 3.1 |
|||||||||||
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, 2005. All rights reserved.