Orocos Real-Time Toolkit  2.6.0
OperationCallerBase.hpp
00001 /***************************************************************************
00002   tag: FMTC  do nov 2 13:06:11 CET 2006  OperationCallerBase.hpp
00003 
00004                         OperationCallerBase.hpp -  description
00005                            -------------------
00006     begin                : do november 02 2006
00007     copyright            : (C) 2006 FMTC
00008     email                : peter.soetens@fmtc.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             *
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00033  *   Foundation, Inc., 59 Temple Place,                                    *
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00035  *                                                                         *
00036  ***************************************************************************/
00037 
00038 
00039 #ifndef ORO_OPERATION_CALLER_BASE_HPP
00040 #define ORO_OPERATION_CALLER_BASE_HPP
00041 
00042 #include "../rtt-fwd.hpp"
00043 #include "../internal/Invoker.hpp"
00044 #include "OperationCallerInterface.hpp"
00045 #include <boost/shared_ptr.hpp>
00046 
00047 namespace RTT
00048 {
00049     namespace base
00050     {
00055         template<class F>
00056         struct OperationCallerBase
00057             : public internal::InvokerBase<F>,
00058               public OperationCallerInterface
00059         {
00060             typedef boost::shared_ptr<OperationCallerBase<F> > shared_ptr;
00061             virtual ~OperationCallerBase() {}
00062 
00070             virtual OperationCallerBase<F>* cloneI(ExecutionEngine* caller) const = 0;
00071 
00072         };
00073     }
00074 }
00075 
00076 #endif