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DelayedDeliveryInterface.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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 * Free Software Foundation;
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 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#ifndef WNS_LDK_DELAYEDDELIVERYINTERFACE_HPP
#define WNS_LDK_DELAYEDDELIVERYINTERFACE_HPP

namespace wns { namespace ldk {

    class DelayedDeliveryInterface
    {
    public:
        virtual
        ~DelayedDeliveryInterface()
        {} // ~DelayedDeliveryInterface

        void
        delayDelivery()
        {
            doDelayDelivery();
        } // delayDelivery

        void
        deliver()
        {
            doDeliver();
        } // deliver

    private:
        virtual void
        doDelayDelivery() = 0;

        virtual void
        doDeliver() = 0;
    }; // DelayedDeliveryInterface

} // ldk
} // wns

#endif // WNS_LDK_DELAYEDDELIVERYINTERFACE_HPP

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