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HasReceptor.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
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 * _____________________________________________________________________________
 *
 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
 *
 * openWNS is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#ifndef WNS_LDK_HASRECEPTOR_HPP
#define WNS_LDK_HASRECEPTOR_HPP

#include <WNS/ldk/HasReceptorInterface.hpp>
#include <WNS/ldk/ReceptorRegistry.hpp>
#include <WNS/ldk/SinglePort.hpp>
#include <WNS/ldk/SingleReceptor.hpp>

namespace wns { namespace ldk {

        namespace hasupper
        {
            typedef SingleReceptor DefaultReceptorStrategy;
        }

        template <typename RECEPTORTYPE = hasupper::DefaultReceptorStrategy,
                  typename PORTID = SinglePort>
        class HasReceptor
            : public virtual HasReceptorInterface,
              public virtual ReceptorRegistry
        {
        public:
            HasReceptor()
                : ReceptorRegistry(),
                  upper_()
            {
                addToReceptorRegistry(PORTID().name, &upper_);
            }

            HasReceptor(const HasReceptor& other)
                : ReceptorRegistry(),
                  upper_()
            {
                addToReceptorRegistry(PORTID().name, &upper_);
            }

            HasReceptor(ReceptorRegistry* rr)
                : ReceptorRegistry(),
                  upper_()
            {
                rr->addToReceptorRegistry(PORTID().name, &upper_);
            }

            virtual
            ~HasReceptor()
            {}

            virtual RECEPTORTYPE*
            getReceptor() const
            {
                return &upper_;
            }
        private:
            mutable RECEPTORTYPE upper_;
        };

    } // ldk
} // wns


#endif // NOT defined WNS_LDK_HASRECEPTOR_HPP

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