remote-channel-bundle-manager.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 *  Copyright 2013. Lawrence Livermore National Security, LLC.
 *
 * 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: Steven Smith <smith84@llnl.gov>
 *
 */

#ifndef NS3_REMOTE_CHANNEL_BUNDLE_MANAGER
#define NS3_REMOTE_CHANNEL_BUNDLE_MANAGER

#include <ns3/nstime.h>
#include <ns3/ptr.h>
#include <unordered_map>

namespace ns3 {

class RemoteChannelBundle;

class RemoteChannelBundleManager
{

public:
  static Ptr<RemoteChannelBundle> Find (uint32_t systemId);

  static Ptr<RemoteChannelBundle> Add (uint32_t systemId);

  static std::size_t Size (void);

  static void InitializeNullMessageEvents (void);

  static Time GetSafeTime (void);

  static void Destroy (void);

private:

  RemoteChannelBundleManager ()
  {
  }

  ~RemoteChannelBundleManager ()
  {
  }

  typedef std::unordered_map<uint32_t, Ptr<RemoteChannelBundle> > RemoteChannelMap;
  static RemoteChannelMap g_remoteChannelBundles;

  static bool g_initialized;
};

} // namespace ns3

#endif