00001 /*************************************************************************** 00002 tag: Peter Soetens Thu Oct 10 16:19:04 CEST 2002 ActionInterface.hpp 00003 00004 ActionInterface.hpp - description 00005 ------------------- 00006 begin : Thu October 10 2002 00007 copyright : (C) 2002 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 #ifndef ACTIONINTERFACE_HPP 00039 #define ACTIONINTERFACE_HPP 00040 00041 #include <map> 00042 #include <boost/shared_ptr.hpp> 00043 #include "../rtt-config.h" 00044 #include "rtt-base-fwd.hpp" 00045 00046 #ifdef ORO_PRAGMA_INTERFACE 00047 #pragma interface 00048 #endif 00049 00050 namespace RTT { namespace base { 00051 00071 class RTT_API ActionInterface 00072 { 00073 public: 00078 typedef boost::shared_ptr<ActionInterface> shared_ptr; 00079 00080 virtual ~ActionInterface(); 00081 00086 virtual bool execute() = 0; 00087 00091 virtual void reset(); 00092 00100 virtual bool valid() const; 00101 00106 virtual void readArguments() = 0; 00107 00111 virtual ActionInterface* clone() const = 0; 00112 00130 virtual ActionInterface* copy( std::map<const DataSourceBase*, DataSourceBase*>& alreadyCloned ) const; 00131 }; 00132 00133 }} 00134 00135 #endif // ACTIONINTERFACE_HPP