/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/polls/trunk/impl/src/java/org/sakaiproject/poll/dao/PollDao.java $
* $Id: PollDao.java 105078 2012-02-24 23:00:38Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2008 The Sakai Foundation
*
* Licensed under the Educational Community License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.opensource.org/licenses/ECL-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**********************************************************************************/
package org.sakaiproject.poll.dao;
import org.sakaiproject.genericdao.api.GeneralGenericDao;
import org.sakaiproject.poll.model.Poll;
public interface PollDao extends GeneralGenericDao {
/**
* Get the number of distinct voters on a poll
* @param poll
* @return
*/
public int getDisctinctVotersForPoll(Poll poll);
}