jdk/src/share/classes/javax/swing/undo/StateEditable.java
changeset 2 90ce3da70b43
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/javax/swing/undo/StateEditable.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,54 @@
+/*
+ * Copyright 1997-2004 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package javax.swing.undo;
+
+import java.util.Hashtable;
+
+
+/**
+ * StateEditable defines the interface for objects that can have
+ * their state undone/redone by a StateEdit.
+ *
+ * @see StateEdit
+ */
+
+public interface StateEditable {
+
+    /** Resource ID for this class. */
+    public static final String RCSID = "$Id: StateEditable.java,v 1.2 1997/09/08 19:39:08 marklin Exp $";
+
+    /**
+     * Upon receiving this message the receiver should place any relevant
+     * state into <EM>state</EM>.
+     */
+    public void storeState(Hashtable<Object,Object> state);
+
+    /**
+     * Upon receiving this message the receiver should extract any relevant
+     * state out of <EM>state</EM>.
+     */
+    public void restoreState(Hashtable<?,?> state);
+} // End of interface StateEditable