ndn-global-router.hpp

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef NDN_GLOBAL_ROUTER_H
#define NDN_GLOBAL_ROUTER_H
 
#include "ns3/ndnSIM/model/ndn-common.hpp"
 
#include "ns3/object.h"
#include "ns3/ptr.h"
 
#include <list>
#include <tuple>
 
namespace ns3 {
 
class Channel;
 
namespace ndn {
 
class L3Protocol;
 
class GlobalRouter : public Object {
public:
  typedef std::tuple<Ptr<GlobalRouter>, shared_ptr<Face>, Ptr<GlobalRouter>> Incidency;
  typedef std::list<Incidency> IncidencyList;
  typedef std::list<shared_ptr<Name>> LocalPrefixList;
 
  static TypeId
  GetTypeId();
 
  GlobalRouter();
 
  uint32_t
  GetId() const;
 
  Ptr<L3Protocol>
  GetL3Protocol() const;
 
  void
  AddLocalPrefix(shared_ptr<Name> prefix);
 
  void
  AddIncidency(shared_ptr<Face> face, Ptr<GlobalRouter> ndn);
 
  IncidencyList&
  GetIncidencies();
 
  const LocalPrefixList&
  GetLocalPrefixes() const;
 
  static void
  clear();
 
protected:
  virtual void
  NotifyNewAggregate(); 
 
private:
  uint32_t m_id;
 
  Ptr<L3Protocol> m_ndn;
  LocalPrefixList m_localPrefixes;
  IncidencyList m_incidencies;
 
  static uint32_t m_idCounter;
};
 
inline bool
operator==(const GlobalRouter::Incidency& a, const GlobalRouter::Incidency& b)
{
  return std::get<0>(a) == std::get<0>(b) && std::get<1>(a) == std::get<1>(b)
         && std::get<2>(a) == std::get<2>(b);
}
 
inline bool
operator!=(const GlobalRouter::Incidency& a, const GlobalRouter::Incidency& b)
{
  return !(a == b);
}
 
} // namespace ndn
} // namespace ns3
 
#endif // NDN_GLOBAL_ROUTER_H