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

#include <WNS/ldk/HasReceptor.hpp>
#include <WNS/ldk/HasConnector.hpp>
#include <WNS/ldk/HasDeliverer.hpp>
#include <WNS/ldk/Delayed.hpp>
#include <WNS/ldk/Compound.hpp>

#include <WNS/ldk/sar/SAR.hpp>
#include <WNS/ldk/ErrorRateProviderInterface.hpp>

#include <WNS/probe/bus/ContextCollector.hpp>

#include <WNS/pyconfig/View.hpp>

#include <list>

namespace wns { namespace ldk { namespace sar
{
    class SoftCommand :
        public SARCommand,
        virtual public wns::ldk::ErrorRateProviderInterface
    {
        double PER;
        std::string info;
    public:
        SoftCommand();
        virtual double getErrorRate() const;
        void setPER(const double _PER);

        virtual std::string getInfo() const
        { return info; }

        virtual void setInfo(const std::string& _info)
        { info = _info; }
    };

    class Soft :
        public wns::ldk::sar::SAR<SoftCommand>,
        public wns::ldk::HasReceptor<>,
        public wns::ldk::HasConnector<>,
        public wns::ldk::HasDeliverer<>,
        public wns::ldk::Delayed<Soft>,
        public wns::Cloneable<Soft>
    {
    public:
        Soft(wns::ldk::fun::FUN* fuNet, const wns::pyconfig::View& config);
        ~Soft();

        //
        // Completion of Processor interface
        //
        virtual void processIncoming(const wns::ldk::CompoundPtr& compound);

        // To obtain a pointer to our PER Provider
        virtual void onFUNCreated();

    private:
        typedef std::pair<wns::ldk::CompoundPtr, double> PERStorageEntry;
        typedef std::list<PERStorageEntry> PERStorageContainer;

        PERStorageContainer incoming;
        int fragmentNumber;

        std::string  PERProviderName;

        struct Friends {
            wns::ldk::FunctionalUnit* PERProvider;
        } friends;

        bool useProbe;
        std::string probeName;
        wns::probe::bus::ContextCollectorPtr perProbeBus;
    };
}}}

#endif // NOT defined WNS_LDK_SOFTSAR_HPP

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