/**********************************************************************************
*
* $Id: PhotoService.java 59682 2009-04-03 23:31:05Z arwhyte@umich.edu $
*
***********************************************************************************
*
* Copyright (c) 2007, 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.osedu.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.api.app.roster;
/**
* Allow institution-specific roster photo service implementations.
*/
public interface PhotoService {
public byte[] getPhotoAsByteArray(String userId, boolean hasSitePermission);
}