/*
This file is part of Cyclos (www.cyclos.org).
A project of the Social Trade Organisation (www.socialtrade.org).
Cyclos is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Cyclos 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 for more details.
You should have received a copy of the GNU General Public License
along with Cyclos; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package nl.strohalm.cyclos.dao;
import java.util.Calendar;
import nl.strohalm.cyclos.entities.IndexOperation;
/**
* DAO interface for {@link IndexOperation}
*
* @author luis
*/
public interface IndexOperationDAO extends BaseDAO<IndexOperation>, InsertableDAO<IndexOperation> {
/**
* Deletes all operations before the given limit
*/
int deleteBefore(Calendar limit);
/**
* Returns the last available operation
*/
IndexOperation last();
/**
* Returns the next operation to process since the given time / id combination
*/
IndexOperation next(Calendar lastTime, Long lastId);
}