ionflux.org | Impressum

IOMultiplexer.hpp

Go to the documentation of this file.
00001 #ifndef IONFLUX_TOOLS_IOMULTIPLEXER
00002 #define IONFLUX_TOOLS_IOMULTIPLEXER
00003 /* ==========================================================================
00004  * Ionflux Tools
00005  * Copyright (c) 2004 Joern P. Meier
00006  * mail@ionflux.org
00007  * --------------------------------------------------------------------------
00008  * IOMultiplexer.hpp                   IO event multiplexer (abstract class).
00009  * ==========================================================================
00010  * 
00011  * This file is part of Ionflux Tools.
00012  * 
00013  * Ionflux Tools is free software; you can redistribute it and/or modify it 
00014  * under the terms of the GNU General Public License as published by the Free
00015  * Software Foundation; either version 2 of the License, or (at  your option)
00016  * any later version.
00017  * 
00018  * Ionflux Tools is distributed in the hope that it will be useful, but 
00019  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
00020  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00021  * for more details.
00022  * 
00023  * You should have received a copy of the GNU General Public License
00024  * along with Ionflux Tools; if not, write to the Free Software Foundation, 
00025  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
00026  * 
00027  * ========================================================================== */
00028 
00029 #include <string>
00030 #include <iostream>
00031 #include <sstream>
00032 #include <vector>
00033 #include <signal.h>
00034 #include "ionflux/IOHandler.hpp"
00035 #include "ionflux/Reporter.hpp"
00036 
00037 namespace Ionflux
00038 {
00039 
00040 namespace Tools
00041 {
00042 
00050 
00051 struct IOEventInfo
00052 {
00054     IOEvent event;
00056     IOHandler *handler;
00057 };
00058 
00071 class IOMultiplexer
00072 {
00073     protected:
00075         int type;
00076         
00077     public:
00079         static const int IOM_TYPE_UNDEFINED;
00081         static const int IOM_TYPE_SELECT;
00083         static const int IOM_TYPE_GLIB;
00084         
00089         IOMultiplexer();
00090         
00095         virtual ~IOMultiplexer() { };
00096         
00104         virtual void registerEvent(IOHandler *handler, IOEvent event) = 0;
00105         
00113         virtual void removeEvent(IOHandler *handler, IOEvent event) = 0;
00114         
00119         virtual void run() = 0;
00120         
00125         virtual void quit() = 0;
00126         
00131         virtual bool isRunning() = 0;
00132         
00144         virtual int getType();
00145         
00152         static void shutdownHandler(int signum);
00153         
00158         virtual Reporter &getLog() = 0;
00159 };
00160 
00162 
00163 }
00164 
00165 }
00166 
00170 #endif

Generated on Tue Mar 14 20:58:29 2006 for Ionflux Tools Class Library (iftools) by  doxygen 1.4.6