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HasDeliverer.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
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 * Copyright (C) 2004-2007
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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;
 *
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 * 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_HASDELIVERER_HPP
#define WNS_LDK_HASDELIVERER_HPP

#include <WNS/ldk/HasDelivererInterface.hpp>
#include <WNS/ldk/DelivererRegistry.hpp>
#include <WNS/ldk/SinglePort.hpp>
#include <WNS/ldk/SingleDeliverer.hpp>

namespace wns { namespace ldk {

    namespace hasdeliverer
    {
            typedef SingleDeliverer DefaultDelivererStrategy;
    }

        template <typename DELIVERERTYPE = hasdeliverer::DefaultDelivererStrategy,
                  typename PORTID = SinglePort>
        class HasDeliverer
            : public virtual HasDelivererInterface,
              public virtual DelivererRegistry
        {
        public:
            HasDeliverer()
                : DelivererRegistry(),
                  deliverer_()
            {
                addToDelivererRegistry(PORTID().name, &deliverer_);
            }

        HasDeliverer( const HasDeliverer& other)
                : DelivererRegistry(),
                  deliverer_()
            {
                addToDelivererRegistry(PORTID().name, &deliverer_);
            }

            HasDeliverer(DelivererRegistry* dr)
                : DelivererRegistry(),
                  deliverer_()
            {
                dr->addToDelivererRegistry(PORTID().name, &deliverer_);
            }

            virtual
            ~HasDeliverer()
            {}

            DELIVERERTYPE*
            getDeliverer() const
            {
                return &deliverer_;
            }

        private:
            mutable DELIVERERTYPE deliverer_;
        };

    } // ldk
} // wns


#endif // NOT defined WNS_LDK_HASDELIVERER_HPP

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