utils/ndn-time.hpp

/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2012-2014 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
 */

#ifndef NDNSIM_UTILS_TIME_HPP
#define NDNSIM_UTILS_TIME_HPP

#include "ns3/ndnSIM/model/ndn-common.hpp"

#include <ndn-cxx/util/time-custom-clock.hpp>

namespace ns3 {
namespace ndn {
namespace time {

class CustomSystemClock : public CustomClock<system_clock> {
public:
  system_clock::time_point
  getNow() const;

  std::string
  getSince() const;

  boost::posix_time::time_duration
  toPosixDuration(const system_clock::duration& duration) const;
};

class CustomSteadyClock : public CustomClock<steady_clock> {
public:
  steady_clock::time_point
  getNow() const;

  std::string
  getSince() const;

  boost::posix_time::time_duration
  toPosixDuration(const steady_clock::duration& duration) const;
};

} // namespace time
} // namespace ndn
} // namespace ns3

#endif // NDNSIM_UTILS_TIME_HPP