model/ccnx-pit.cc

/* -*- 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>
 */

#include "ccnx-pit.h"
#include "ns3/log.h"
#include "ns3/string.h"
#include "ns3/uinteger.h"
#include "ns3/simulator.h"
#include "ccnx-interest-header.h"
#include "ccnx-content-object-header.h"

#include <boost/lambda/bind.hpp>
#include <boost/lambda/lambda.hpp>

NS_LOG_COMPONENT_DEFINE ("CcnxPit");

namespace ns3 {

NS_OBJECT_ENSURE_REGISTERED (CcnxPit);

using namespace __ccnx_private;

TypeId
CcnxPit::GetTypeId ()
{
  static TypeId tid = TypeId ("ns3::private::CcnxPit")
    .SetGroupName ("Ccnx")
    .SetParent<Object> ()
    // .AddAttribute ("CleanupTimeout",
    //                "Timeout defining how frequent RIT should be cleaned up",
    //                StringValue ("1s"),
    //                MakeTimeAccessor (&CcnxPit::GetCleanupTimeout, &CcnxPit::SetCleanupTimeout),
    //                MakeTimeChecker ())
    
    .AddAttribute ("PitEntryPruningTimout",
                   "Timeout for PIT entry to live after being satisfied. To make sure recently satisfied interest will not be satisfied again",
                   StringValue ("100ms"),
                   MakeTimeAccessor (&CcnxPit::m_PitEntryPruningTimout),
                   MakeTimeChecker ())
    ;

  return tid;
}

CcnxPit::CcnxPit ()
{
}

CcnxPit::~CcnxPit ()
{
}

// void CcnxPit::CleanExpired ()
// {
//   DoCleanExpired ();
  
//   // schedule next event  
//   m_cleanupEvent = Simulator::Schedule (m_cleanupTimeout,
//                                         &CcnxPit::CleanExpired, this); 
// }

// void
// CcnxPit::SetCleanupTimeout (const Time &timeout)
// {
//   m_cleanupTimeout = timeout;
//   if (m_cleanupEvent.IsRunning ())
//     m_cleanupEvent.Cancel (); // cancel any scheduled cleanup events

//   // schedule even with new timeout
//   m_cleanupEvent = Simulator::Schedule (m_cleanupTimeout,
//                                         &CcnxPit::CleanExpired, this); 
// }

// Time
// CcnxPit::GetCleanupTimeout () const
// {
//   return m_cleanupTimeout;
// }


} // namespace ns3