blob: fb3987ebddd5df439ed91ef707e5da9533b35751 [file] [log] [blame]
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2011 University of California, Los Angeles
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
*/
#ifndef _NDN_PIT_ENTRY_INCOMING_FACE_H_
#define _NDN_PIT_ENTRY_INCOMING_FACE_H_
#include "ns3/nstime.h"
#include "ns3/ptr.h"
#include "ns3/ndn-face.h"
namespace ns3 {
namespace ndn {
namespace pit {
/**
* \ingroup ndn
* \brief PIT state component for each incoming interest (not including duplicates)
*/
struct IncomingFace
{
Ptr< Face > m_face; ///< \brief face of the incoming Interest
Time m_arrivalTime; ///< \brief arrival time of the incoming Interest
public:
/**
* \brief Constructor
* \param face face of the incoming interest
* \param lifetime lifetime of the incoming interest
*/
IncomingFace (Ptr<Face> face);
/**
* @brief Default constructor, necessary for Python bindings, but should not be used anywhere else.
*/
IncomingFace ();
/**
* @brief Copy operator
*/
IncomingFace &
operator = (const IncomingFace &other);
/**
* @brief Compare two PitEntryIncomingFace
*/
bool operator== (const IncomingFace &dst) { return *m_face==*(dst.m_face); }
/**
* @brief Compare PitEntryIncomingFace with Face
*/
bool operator== (Ptr<Face> face) { return *m_face==*face; }
/**
* \brief Comparison operator used by boost::multi_index::identity<>
*/
bool
operator< (const IncomingFace &m) const { return *m_face < *(m.m_face); } // return identity of the face
};
} // namespace pit
} // namespace ndn
} // namespace ns3
#endif /* NDN_PIT_ENTRY_INCOMING_FACE_H */