gomp-20050608-branch/libjava/classpath/javax/swing/undo/UndoableEdit.java

   1 /* AbstractTableModel.java --
   2    Copyright (C) 2002 Free Software Foundation, Inc.
   3
   4 This file is part of GNU Classpath.
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   6 GNU Classpath is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
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  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
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  16 You should have received a copy of the GNU General Public License
  17 along with GNU Classpath; see the file COPYING.  If not, write to the
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  19 02110-1301 USA.
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  21 Linking this library statically or dynamically with other modules is
  22 making a combined work based on this library.  Thus, the terms and
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  26 As a special exception, the copyright holders of this library give you
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  31 independent module, the terms and conditions of the license of that
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  35 obligated to do so.  If you do not wish to do so, delete this
  36 exception statement from your version. */
  37
  38 package javax.swing.undo;
  39
  40 /**
  41  * UndoableEdit public interface
  42  * @author Andrew Selkirk
  43  */
  44 public interface UndoableEdit {
  45
  46         /**
  47          * anEdit
  48          * @param anEdit TODO
  49          * @returns TODO
  50          */
  51         boolean addEdit(UndoableEdit anEdit);
  52
  53         /**
  54          * canRedo
  55          * @returns TODO
  56          */
  57         boolean canRedo();
  58
  59         /**
  60          * canRedo
  61          * @returns TODO
  62          */
  63         boolean canUndo();
  64
  65         /**
  66          * die
  67          */
  68         void die();
  69
  70         /**
  71          * getPresentationName
  72          * @returns TODO
  73          */
  74         String getPresentationName();
  75
  76         /**
  77          * getRedoPresentationName
  78          * @returns TODO
  79          */
  80         String getRedoPresentationName();
  81
  82         /**
  83          * getUndoPresentationName
  84          * @returns TODO
  85          */
  86         String getUndoPresentationName();
  87
  88         /**
  89          * isSignificant
  90          * @returns TODO
  91          */
  92         boolean isSignificant();
  93
  94         /**
  95          * redo
  96          * @throws CannotRedoException TODO
  97          */
  98         void redo() throws CannotRedoException;
  99
 100         /**
 101          * replaceEdit
 102          * @param anEdit TODO
 103          * @returns TODO
 104          */
 105         boolean replaceEdit(UndoableEdit anEdit);
 106
 107         /**
 108          * undo
 109          * @throws CannotUndoException TODO
 110          */
 111         void undo() throws CannotUndoException;
 112
 113
 114 } // UndoableEdit