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java.lang.Objectorg.eclipse.core.commands.operations.AbstractOperation
org.eclipse.emf.workspace.AbstractEMFOperation
org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand
org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand
org.eclipse.gmf.runtime.emf.type.core.commands.SetValueCommand
org.eclipse.gmf.runtime.emf.type.core.commands.DeferredSetValueCommand
public class DeferredSetValueCommand
Command to set the value of a feature of a model element. The model element
is not known at the time of command construction. Subclasses can override
EditElementCommand.getElementToEdit() to compute or find the elementToEdit.
| Constructor Summary | |
|---|---|
DeferredSetValueCommand(SetRequest request)
Constructs a new command. |
|
| Method Summary | |
|---|---|
boolean |
canExecute()
Always executable when we can't get the elementToEdit. |
| Methods inherited from class org.eclipse.gmf.runtime.emf.type.core.commands.SetValueCommand |
|---|
doExecuteWithResult |
| Methods inherited from class org.eclipse.gmf.runtime.emf.type.core.commands.EditElementCommand |
|---|
getAffectedFiles, getEClass, getEClassToEdit, getElementToEdit, getRequest, isOK, setEClass, setElementToEdit |
| Methods inherited from class org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand |
|---|
aggregateStatuses, cleanup, compose, didRedo, didUndo, doExecute, doRedo, doUndo, getAffectedFiles, getCommandResult, getWorkspaceFiles, getWorkspaceFiles, internalSetResult, reduce, setResult |
| Methods inherited from class org.eclipse.emf.workspace.AbstractEMFOperation |
|---|
canRedo, canUndo, didCommit, dispose, execute, getChange, getEditingDomain, getOptions, redo, undo |
| Methods inherited from class org.eclipse.core.commands.operations.AbstractOperation |
|---|
addContext, getContexts, getLabel, hasContext, removeContext, setLabel, toString |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.eclipse.gmf.runtime.common.core.command.ICommand |
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setLabel |
| Methods inherited from interface org.eclipse.core.commands.operations.IUndoableOperation |
|---|
addContext, canRedo, canUndo, dispose, execute, getContexts, getLabel, hasContext, redo, removeContext, undo |
| Constructor Detail |
|---|
public DeferredSetValueCommand(SetRequest request)
request - the set value request| Method Detail |
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public boolean canExecute()
canExecute in interface IUndoableOperationcanExecute in class SetValueCommand
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Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.