Package org.eclipse.ltk.core.refactoring

Class UndoManagerAdapter

  • All Implemented Interfaces:
    IUndoManagerListener
    public class UndoManagerAdapter
extends java.lang.Object
implements IUndoManagerListener
    This adapter class provides default implementations for the methods defined by the IUndoManagerListener interface.

    This class may be subclassed by clients.

    Since:
    3.0

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void aboutToPerformChange​(IUndoManager manager, Change change)
      This method gets called by the undo manager if a change gets executed in the context of the undo manager.
      void changePerformed​(IUndoManager manager, Change change)
      This method gets called by the undo manager when a change has been executed in the context of the undo manager.
      void redoStackChanged​(IUndoManager manager)
      This method is called by the undo manager if the redo stack has changed (for example a redo object got added or the redo stack got flushed).
      void undoStackChanged​(IUndoManager manager)
      This method is called by the undo manager if the undo stack has changed (for example a undo object got added or the undo stack got flushed).

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • UndoManagerAdapter

        public UndoManagerAdapter()

    • Method Detail

      • undoStackChanged

        public void undoStackChanged​(IUndoManager manager)
        Description copied from interface: IUndoManagerListener
        This method is called by the undo manager if the undo stack has changed (for example a undo object got added or the undo stack got flushed).
        Specified by:
        undoStackChanged in interface IUndoManagerListener
        Parameters:
        manager - the manager this listener is registered to

      • redoStackChanged

        public void redoStackChanged​(IUndoManager manager)
        Description copied from interface: IUndoManagerListener
        This method is called by the undo manager if the redo stack has changed (for example a redo object got added or the redo stack got flushed).
        Specified by:
        redoStackChanged in interface IUndoManagerListener
        Parameters:
        manager - the manager this listener is registered to

      • aboutToPerformChange

        public void aboutToPerformChange​(IUndoManager manager,
                                 Change change)
        Description copied from interface: IUndoManagerListener
        This method gets called by the undo manager if a change gets executed in the context of the undo manager.
        Specified by:
        aboutToPerformChange in interface IUndoManagerListener
        Parameters:
        manager - the manager this listener is registered to
        change - the change to be executed

      • changePerformed

        public void changePerformed​(IUndoManager manager,
                            Change change)
        Description copied from interface: IUndoManagerListener
        This method gets called by the undo manager when a change has been executed in the context of the undo manager.
        Specified by:
        changePerformed in interface IUndoManagerListener
        Parameters:
        manager - the manager this listener is registered to
        change - the change that has been executed