commandResult.h

00001 
00002 /* 
00003  * Copyright (c) 2006-2009, Stefan Eilemann <eile@equalizergraphics.com> 
00004  *
00005  * This library is free software; you can redistribute it and/or modify it under
00006  * the terms of the GNU Lesser General Public License version 2.1 as published
00007  * by the Free Software Foundation.
00008  *  
00009  * This library is distributed in the hope that it will be useful, but WITHOUT
00010  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00011  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
00012  * details.
00013  * 
00014  * You should have received a copy of the GNU Lesser General Public License
00015  * along with this library; if not, write to the Free Software Foundation, Inc.,
00016  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00017  */
00018 
00019 #ifndef EQNET_COMMANDRESULT_H
00020 #define EQNET_COMMANDRESULT_H
00021 
00022 #include <iostream>
00023 
00024 namespace eq
00025 {
00026 namespace net
00027 {
00028     enum CommandResult
00029     {
00030         COMMAND_HANDLED,     
00031         COMMAND_DISCARD,     
00032         COMMAND_ERROR        
00033     };
00034     inline std::ostream& operator << ( std::ostream& os, 
00035                                        const CommandResult& result )
00036     {
00037         os << ( result == COMMAND_HANDLED ? "handled" :
00038                 result == COMMAND_DISCARD ? "discard" :
00039                 result == COMMAND_ERROR   ? "error" : "UNKNOWN" );
00040         return os;
00041     }
00042 }
00043 }
00044 
00045 #endif // EQNET_COMMANDRESULT_H