Package com.intellij.openapi.command.undo

Class BasicUndoableAction

java.lang.Object

com.intellij.openapi.command.undo.BasicUndoableAction

All Implemented Interfaces:

UndoableAction

Direct Known Subclasses:

FinishMarkAction, GlobalUndoableAction, StartMarkAction

public abstract class BasicUndoableAction
extends java.lang.Object
implements UndoableAction

Constructor Summary

Constructors

Constructor and Description
BasicUndoableAction()
BasicUndoableAction(Document... docs)
BasicUndoableAction(DocumentReference... refs)
BasicUndoableAction(VirtualFile... files)

Method Summary

Modifier and Type	Method and Description
DocumentReference[]	getAffectedDocuments() Returns the documents, affected by this action.
boolean	isGlobal() Global actions are those, that can be undone not only from the document of the file, but also from the project tree view.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.intellij.openapi.command.undo.UndoableAction

redo, undo

Constructor Detail

BasicUndoableAction

public BasicUndoableAction()

BasicUndoableAction

public BasicUndoableAction(DocumentReference... refs)

BasicUndoableAction

public BasicUndoableAction(Document... docs)

BasicUndoableAction

public BasicUndoableAction(VirtualFile... files)

Method Detail

getAffectedDocuments

public DocumentReference[] getAffectedDocuments()

Description copied from interface: UndoableAction

Returns the documents, affected by this action. If the returned value is null, all documents are "affected". The action can be undone if all of its affected documents are either not affected by any of further actions or all of such actions are undone.

Specified by:

getAffectedDocuments in interface UndoableAction

isGlobal

public boolean isGlobal()

Description copied from interface: UndoableAction

Global actions are those, that can be undone not only from the document of the file, but also from the project tree view.

Specified by:

isGlobal in interface UndoableAction