Constructor | Description |
---|---|
UndoCommand() |
Modifier and Type | Method | Description |
---|---|---|
static HashTree |
convertAndCloneSubTree(HashTree tree) |
wrapper to use package-visible method
and clone tree for saving
|
void |
doAction(ActionEvent e) |
|
Set<String> |
getActionNames() |
public void doAction(ActionEvent e) throws IllegalUserActionException
doAction
in interface Command
IllegalUserActionException
public Set<String> getActionNames()
getActionNames
in interface Command
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