pormanager.h

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/*
 * Copyright (c) 2015 - Adjacent Link LLC, Bridgewater, New Jersey
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in
 *   the documentation and/or other materials provided with the
 *   distribution.
 * * Neither the name of Adjacent Link LLC nor the names of its
 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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#ifndef EMANEMODELSTDMAPORMANAGER_HEADER_
#define EMANEMODELSTDMAPORMANAGER_HEADER_

#include <string>
#include <map>
#include <tuple>

namespace EMANE
{
  namespace Models
  {
    namespace TDMA
    {
      class PORManager
      {
      public:
        PORManager();

        void load(const std::string & sPCRFileName);

        float getPOR(std::uint64_t u64DataRate,
                     float fSINR,
                     size_t packetLengthBytes);

        using CurveDump = std::map<float,float>;
        using CurveDumps =  std::map<std::uint64_t,CurveDump>;
        CurveDumps dump();

      private:
        using Curve =  std::map<std::int32_t,float>; // sinr, por
        using DataRateTable = std::map<std::uint64_t, // data rate
                                       std::tuple<std::int32_t, // min SINR
                                                  std::int32_t, // max SINR
                                                  Curve>>;
        DataRateTable dataRateTable_;
        std::uint64_t u64DefaultCurveDataRate_;
        size_t modifierLengthBytes_;
      };
    }
  }
}

#endif // EMANEMODELSTDMAPORMANAGER_HEADER_