SlottedAloha.cpp

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#include <list>

#include "SlottedAloha.h"

SysSAloha::SysSAloha(ParamManager* _Param, GlobalProbeManager* _Results, ProbeManager* _ProbeMgr)
: DESystem(_Param, 
           _Results,
           _ProbeMgr,
           get<IntParameter,int>(_Param, "TimeResolution",  "SAloha", ""), 
           stringToULL( get<StringParameter,string>(_Param, "SlotTime",  "SAloha", ""),
                get<IntParameter,int>(_Param, "TimeResolution",  "SAloha",  "") ),
           1,
           1)
{
  // remember to clean the pointers to dynamical objects AND 
  // to instantiate them in the Initialize() function, NOT here!
  ap = 0;
  PktGen = 0;
}

void SysSAloha::setup(ParamManager *Param, GlobalProbeManager *Results)
{
  // general parameters, remember that the division between classes is only for your own convenience,
  // as you can read any parameter from any class if you want.
  Param->addClass ("SAloha", "SAloha system");

  Param->addParameter ("SAloha", new IntParameter("TimeResolution",  "Risoluzione temporale", "-6", "(0,inf)" ));
  Param->addParameter ("SAloha", new StringParameter("SlotTime",  "Length of a slot", "1", "(0,inf)" ));
  Param->addParameter ("SAloha", new DETimeParameter("RoundTripDelay",  "Round trip delay", "1.1", "(0,inf)" ));
  
  // remember to call you classes Setup() functions !
  DevPkt::setup(Param, Results);
  DevPktGen::setup(Param, Results);
  DevAP::setup(Param, Results);

  // this is optional, but sometimes very useful :)
  Param->setDefault("BaseFileName", "results/");
  Param->setDefault("TimeResolution", "-6");
  Param->setDefault("SimulationTime", "100000");
  Param->setDefault("WriteStatsInterval", "10000");
  Param->setDefault("DebugPrintInterval", "10000");
}


void SysSAloha::Initialize()
{
  DESystem::Initialize();
  
  // the Access Point is created here. Remember that Initialize() could be called multiple times,
  // so you need to destroy old objects before creating a new one.
  if( ap )
    delete ap;
  ap = new DevAP(this);
  ap->Initialize();
  
  // the Packets Manager. 
  // Since Pkts are created dynamically, a manager is the obvious choice.
  if( PktGen )
    delete PktGen;
  PktGen = new DevPktGen(this, ap);
  PktGen->Initialize();
}

SysSAloha::~SysSAloha()
{
  if( ap )
    delete ap;
  
  if( PktGen )
    delete PktGen;
}

// main

void DEMain()
{
  RunSimul<SysSAloha>();
}

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