ndn-consumer-zipf-mandelbrot.hpp

Go to the documentation of this file.

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef NDN_CONSUMER_ZIPF_MANDELBROT_H_
#define NDN_CONSUMER_ZIPF_MANDELBROT_H_
 
#include "ns3/ndnSIM/model/ndn-common.hpp"
 
#include "ndn-consumer.hpp"
#include "ndn-consumer-cbr.hpp"
 
#include "ns3/ptr.h"
#include "ns3/log.h"
#include "ns3/simulator.h"
#include "ns3/packet.h"
#include "ns3/callback.h"
#include "ns3/string.h"
#include "ns3/uinteger.h"
#include "ns3/double.h"
#include "ns3/random-variable-stream.h"
 
namespace ns3 {
namespace ndn {
 
class ConsumerZipfMandelbrot : public ConsumerCbr {
public:
  static TypeId
  GetTypeId();
 
  ConsumerZipfMandelbrot();
  virtual ~ConsumerZipfMandelbrot();
 
  virtual void
  SendPacket();
 
  uint32_t
  GetNextSeq();
 
protected:
  virtual void
  ScheduleNextPacket();
 
private:
  void
  SetNumberOfContents(uint32_t numOfContents);
 
  uint32_t
  GetNumberOfContents() const;
 
  void
  SetQ(double q);
 
  double
  GetQ() const;
 
  void
  SetS(double s);
 
  double
  GetS() const;
 
private:
  uint32_t m_N;               // number of the contents
  double m_q;                 // q in (k+q)^s
  double m_s;                 // s in (k+q)^s
  std::vector<double> m_Pcum; // cumulative probability
 
  Ptr<UniformRandomVariable> m_seqRng; // RNG
};
 
} /* namespace ndn */
} /* namespace ns3 */
#endif /* NDN_CONSUMER_ZIPF_MANDELBROT_H_ */