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Dispatcher.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_MULTIPLEXER_DISPATCHER_HPP
#define WNS_LDK_MULTIPLEXER_DISPATCHER_HPP

#include <WNS/ldk/CommandTypeSpecifier.hpp>
#include <WNS/ldk/HasReceptor.hpp>
#include <WNS/ldk/HasConnector.hpp>
#include <WNS/ldk/HasDeliverer.hpp>
#include <WNS/ldk/Processor.hpp>
#include <WNS/ldk/RoundRobinReceptor.hpp>

#include <WNS/ldk/fun/FUN.hpp>

#include <WNS/ldk/multiplexer/OpcodeProvider.hpp>
#include <WNS/ldk/multiplexer/OpcodeDeliverer.hpp>

namespace wns { namespace ldk { namespace multiplexer {

    class OpcodeSetter;

    class Dispatcher :
        public CommandTypeSpecifier<OpcodeCommand>,
        public HasReceptor<RoundRobinReceptor>,
        public HasConnector<>,
        public HasDeliverer<OpcodeDeliverer>,
        public Processor<Dispatcher>,
        public Cloneable<Dispatcher>
    {
    public:
        Dispatcher(fun::FUN* fuNet, const pyconfig::View& _config);

        virtual ~Dispatcher();

        // connection setup modification
        virtual FunctionalUnit* whenConnecting();

        // processor interface
        virtual void processOutgoing(const CompoundPtr& compound);
        virtual void processIncoming(const CompoundPtr& compound);

        virtual void calculateSizes(const CommandPool* commandPool, Bit& commandPoolSize, Bit& sduSize) const;

        int getOpcodeSize() const { return opcodeSize; }
    private:
        pyconfig::View config;

        std::list<OpcodeSetter*> opcodeSetters;

        int opcodeSize;
        int opcode;

        logger::Logger logger;
    };
}}}

#endif // NOT defined WNS_LDK_MULTIPLEXER_DISPATCHER_HPP

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