package org.exist.versioning;
import org.exist.dom.DocumentImpl;
import org.exist.util.serializer.Receiver;/*
* eXist Open Source Native XML Database
* Copyright (C) 2001-07 The eXist Project
* http://exist-db.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* \$Id\$
*/
public interface Diff {
void diff(DocumentImpl docA, DocumentImpl docB)
throws DiffException;
String diff2XML() throws DiffException;
void diff2XML(Receiver receiver ) throws DiffException;
}