/*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.xwiki.contrib.mailarchive.xwiki;
/**
* @version $Id$
*/
public enum UpdateMode
{
/**
* Only creates a new object each time.
*/
ADD,
/**
* Creates a new object if none exists, or updates it if already existing.
*/
CREATE_OR_UPDATE,
/**
* Only updates existing object (fails if it does not exist).
*/
UPDATE,
/**
* Only creates a new object if none exist (fails if an object exists).
*/
CREATE
}