CommandBinary.hpp

/***************************************************************************
  tag: Peter Soetens  Tue Dec 21 22:43:08 CET 2004  CommandBinary.hpp

                        CommandBinary.hpp -  description
                           -------------------
    begin                : Tue December 21 2004
    copyright            : (C) 2004 Peter Soetens
    email                : peter.soetens@mech.kuleuven.ac.be

 ***************************************************************************
 *   This library is free software; you can redistribute it and/or         *
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 *   version 2 of the License.                                             *
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 *   software library without restriction.  Specifically, if other files   *
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 *   Public License.                                                       *
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 ***************************************************************************/


#ifndef ORO_COMMANDBINARY_HPP
#define ORO_COMMANDBINARY_HPP

#include "../base/ActionInterface.hpp"
#include "../internal/DataSource.hpp"

namespace RTT
{ namespace scripting {



    struct CommandBinary : public base::ActionInterface
    {
        base::ActionInterface* _f;
        base::ActionInterface* _s;
        CommandBinary( base::ActionInterface* f, base::ActionInterface* s)
            : _f(f), _s(s) {}
        virtual ~CommandBinary() {
            delete _f;
            delete _s;
        }

        void readArguments()
        {
            _f->readArguments();
            _s->readArguments();
        }

        virtual bool valid() const {
            return _f->valid() && _s->valid();
        }

        virtual bool execute() {
            return _f->execute() && _s->execute();
        }
        virtual void reset() {
            _f->reset();
            _s->reset();
        }
        virtual base::ActionInterface* clone() const {
            return new CommandBinary( _f->clone(), _s->clone() );
        }
        virtual base::ActionInterface* copy( std::map<const base::DataSourceBase*, base::DataSourceBase*>& alreadyCloned ) const {
            return new CommandBinary( _f->copy( alreadyCloned ), _s->copy( alreadyCloned ) );
        }
    };

}}

#endif