Buffer.hpp
Go to the documentation of this file.00001 /*************************************************************************** 00002 tag: Peter Soetens Thu Oct 22 11:59:07 CEST 2009 Buffer.hpp 00003 00004 Buffer.hpp - description 00005 ------------------- 00006 begin : Thu October 22 2009 00007 copyright : (C) 2009 Peter Soetens 00008 email : peter@thesourcworks.com 00009 00010 *************************************************************************** 00011 * This library is free software; you can redistribute it and/or * 00012 * modify it under the terms of the GNU General Public * 00013 * License as published by the Free Software Foundation; * 00014 * version 2 of the License. * 00015 * * 00016 * As a special exception, you may use this file as part of a free * 00017 * software library without restriction. Specifically, if other files * 00018 * instantiate templates or use macros or inline functions from this * 00019 * file, or you compile this file and link it with other files to * 00020 * produce an executable, this file does not by itself cause the * 00021 * resulting executable to be covered by the GNU General Public * 00022 * License. This exception does not however invalidate any other * 00023 * reasons why the executable file might be covered by the GNU General * 00024 * Public License. * 00025 * * 00026 * This library is distributed in the hope that it will be useful, * 00027 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00028 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00029 * Lesser General Public License for more details. * 00030 * * 00031 * You should have received a copy of the GNU General Public * 00032 * License along with this library; if not, write to the Free Software * 00033 * Foundation, Inc., 59 Temple Place, * 00034 * Suite 330, Boston, MA 02111-1307 USA * 00035 * * 00036 ***************************************************************************/ 00037 00038 00039 00040 #ifndef ORO_BUFFER_HPP 00041 #define ORO_BUFFER_HPP 00042 00043 #include "../rtt-config.h" 00044 00051 #if defined(OROBLD_OS_NO_ASM) 00052 #include "BufferLocked.hpp" 00053 #else 00054 #include "BufferLocked.hpp" 00055 #include "BufferLockFree.hpp" 00056 #endif 00057 00058 namespace RTT 00059 { namespace base { 00060 00066 template< class T> 00067 class Buffer 00068 #if defined(OROBLD_OS_NO_ASM) 00069 : public BufferLocked<T> 00070 #else 00071 : public BufferLockFree<T> 00072 #endif 00073 { 00074 public: 00075 typedef typename BufferInterface<T>::reference_t reference_t; 00076 typedef typename BufferInterface<T>::param_t param_t; 00077 typedef typename BufferInterface<T>::size_type size_type; 00078 typedef T value_t; 00079 00080 public: 00084 Buffer( int qsize, const T& initial_value = T()) 00085 #if defined(OROBLD_OS_NO_ASM) 00086 : BufferLocked<T>(qsize, initial_value) 00087 #else 00088 : BufferLockFree<T>(qsize, initial_value) 00089 #endif 00090 {} 00091 }; 00092 }} 00093 00094 00095 #endif /* ORO_BUFFER_HPP */