|
Eclipse Platform Release 3.2 |
|||||||||||
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.core.commands.State
org.eclipse.jface.commands.PersistentState
This is a state that can be made persistent. A state is persisted to a preference store.
Clients may extend this class.
Constructor Summary | |
---|---|
PersistentState()
|
Method Summary | |
---|---|
abstract void |
load(IPreferenceStore store,
String preferenceKey)
Loads this state from the preference store, given the location at which to look. |
abstract void |
save(IPreferenceStore store,
String preferenceKey)
Saves this state to the preference store, given the location at which to write. |
void |
setShouldPersist(boolean persisted)
Sets whether this state should be persisted. |
boolean |
shouldPersist()
Whether this state should be persisted. |
Methods inherited from class org.eclipse.core.commands.State |
---|
addListener, dispose, fireStateChanged, getId, getValue, removeListener, setId, setValue |
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 PersistentState()
Method Detail |
public abstract void load(IPreferenceStore store, String preferenceKey)
save(IPreferenceStore, String)
.
store
- The store from which to read; must not be null
.preferenceKey
- The key at which the state is stored; must not be
null
.public abstract void save(IPreferenceStore store, String preferenceKey)
load(IPreferenceStore, String)
.
store
- The store to which the state should be written; must not be
null
.preferenceKey
- The key at which the state should be stored; must not be
null
.public void setShouldPersist(boolean persisted)
persisted
- Whether this state should be persisted.public boolean shouldPersist()
true
if this state should be persisted;
false
otherwise.
|
Eclipse Platform Release 3.2 |
|||||||||||
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, 2006. All rights reserved.