Back to index

libsfml  1.6+dfsg2
Selector.hpp
Go to the documentation of this file.
00001 
00002 //
00003 // SFML - Simple and Fast Multimedia Library
00004 // Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com)
00005 //
00006 // This software is provided 'as-is', without any express or implied warranty.
00007 // In no event will the authors be held liable for any damages arising from the use of this software.
00008 //
00009 // Permission is granted to anyone to use this software for any purpose,
00010 // including commercial applications, and to alter it and redistribute it freely,
00011 // subject to the following restrictions:
00012 //
00013 // 1. The origin of this software must not be misrepresented;
00014 //    you must not claim that you wrote the original software.
00015 //    If you use this software in a product, an acknowledgment
00016 //    in the product documentation would be appreciated but is not required.
00017 //
00018 // 2. Altered source versions must be plainly marked as such,
00019 //    and must not be misrepresented as being the original software.
00020 //
00021 // 3. This notice may not be removed or altered from any source distribution.
00022 //
00024 
00025 #ifndef SFML_SELECTOR_HPP
00026 #define SFML_SELECTOR_HPP
00027 
00029 // Headers
00031 #include <SFML/Network/SocketUDP.hpp>
00032 #include <SFML/Network/SocketTCP.hpp>
00033 #include <SFML/Network/SelectorBase.hpp>
00034 #include <map>
00035 
00036 
00037 namespace sf
00038 {
00043 template <typename Type>
00044 class Selector : private SelectorBase
00045 {
00046 public :
00047 
00054     void Add(Type Socket);
00055 
00062     void Remove(Type Socket);
00063 
00068     void Clear();
00069 
00080     unsigned int Wait(float Timeout = 0.f);
00081 
00092     Type GetSocketReady(unsigned int Index);
00093 
00094 private :
00095 
00097     // Types
00099     typedef std::map<SocketHelper::SocketType, Type> SocketTable;
00100 
00102     // Member data
00104     SocketTable mySockets; 
00105 };
00106 
00107 #include <SFML/Network/Selector.inl>
00108 
00109 // Let's define the two only valid types of Selector
00110 typedef Selector<SocketUDP> SelectorUDP;
00111 typedef Selector<SocketTCP> SelectorTCP;
00112 
00113 } // namespace sf
00114 
00115 
00116 #endif // SFML_SELECTOR_HPP