Collage: bufferListener.h Source File

00001 
00002 /* Copyright (c) 2012, Stefan.Eilemann@epfl.ch
00003  *
00004  * This library is free software; you can redistribute it and/or modify it under
00005  * the terms of the GNU Lesser General Public License version 2.1 as published
00006  * by the Free Software Foundation.
00007  *  
00008  * This library is distributed in the hope that it will be useful, but WITHOUT
00009  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00010  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
00011  * details.
00012  * 
00013  * You should have received a copy of the GNU Lesser General Public License
00014  * along with this library; if not, write to the Free Software Foundation, Inc.,
00015  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00016  */
00017 
00018 #ifndef CO_BUFFERLISTENER_H
00019 #define CO_BUFFERLISTENER_H
00020 
00021 namespace co
00022 {
00024     class BufferListener
00025     {
00026     public:
00027         virtual ~BufferListener() {}
00028 
00029         virtual void notifyFree( Buffer* ) = 0; 
00030     };
00031 }
00032 
00033 #endif // CO_BUFFER_LISTENER_H