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OpcodeProvider.hpp

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 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#ifndef WNS_LDK_MULTIPLEXER_OPCODE_HPP
#define WNS_LDK_MULTIPLEXER_OPCODE_HPP

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

#include <WNS/pyconfig/View.hpp>
#include <WNS/logger/Logger.hpp>



namespace wns { namespace ldk { namespace multiplexer {

    class OpcodeCommand :
        public Command
    {
    public:
        enum {
            USERDATA = 0,
            FLOWCONTROL = 1,
            NOOP = 2
        };

        OpcodeCommand()
        {
            peer.opcode = NOOP;
        }

        struct {} local;
        struct {
            int opcode;
        } peer;
        struct {} magic;
    };


    class OpcodeProvider :
        public CommandTypeSpecifier<OpcodeCommand>,
        public HasReceptor<>,
        public HasConnector<>,
        public HasDeliverer<>,
        public Forwarding<OpcodeProvider>,
        public Cloneable<OpcodeProvider>
    {
    public:
        OpcodeProvider(fun::FUN* fuNet, const wns::pyconfig::View& config);
        virtual ~OpcodeProvider() {}

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

    private:
        int opcodeSize;
        logger::Logger logger;
    };

}}}

#endif // NOT defined WNS_LDK_MULTIPLEXER_OPCODE_HPP

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