001package org.dom4j.persistence;
002
003import org.dom4j.Node;
004
005/**
006 *
007 * @author
008 * @version 1.0
009 */
010
011public interface Memento {
012
013  public Node getState() throws Exception ;
014  public void setState(Node node) throws Exception;
015  public MarshallingStrategy getMarshaller();
016  String getSystemId();
017
018}