EmptyHeaderMarshaller.hpp

00001 /***************************************************************************
00002   tag: Peter Soetens  Thu Apr 22 20:40:58 CEST 2004  EmptyHeaderMarshaller.hpp
00003 
00004                         EmptyHeaderMarshaller.hpp -  description
00005                            -------------------
00006     begin                : Thu April 22 2004
00007     copyright            : (C) 2004 Peter Soetens
00008     email                : peter.soetens@mech.kuleuven.ac.be
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 #ifndef PI_PROPERTIES_EMPTYHEADER_SERIALIZER
00040 #define PI_PROPERTIES_EMPTYHEADER_SERIALIZER
00041 
00042 #include "../Property.hpp"
00043 #include "../PropertyIntrospection.hpp"
00044 #include "StreamProcessor.hpp"
00045 
00046 namespace RTT
00047 {
00051     template<typename o_stream>
00052     class EmptyHeaderMarshaller
00053         : public Marshaller,
00054           public StreamProcessor<o_stream>
00055     {
00056     public:
00057         typedef o_stream output_stream;
00058         typedef o_stream OutputStream;
00059 
00060         EmptyHeaderMarshaller(output_stream &os) :
00061             StreamProcessor<o_stream>(os)
00062         {
00063         }
00064 
00065         virtual ~EmptyHeaderMarshaller() {}
00066 
00067         virtual void flush() {}
00068 
00069         virtual void serialize(PropertyBase* v)
00070         {
00071         }
00072 
00073         virtual void serialize(const PropertyBag &v)
00074         {
00075         }
00076     };
00077 }
00078 #endif
Generated on Thu Dec 23 13:22:38 2010 for Orocos Real-Time Toolkit by  doxygen 1.6.3