/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2008 INRIA

 *

 * 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>

 */

#ifndef SIMPLE_CHANNEL_H

#define SIMPLE_CHANNEL_H

#include "channel.h"

#include "mac48-address.h"

#include <vector>

namespace ns3 {

class SimpleNetDevice;

class Packet;

/**

 * \ingroup channel

 * \brief A simple channel, for simple things and testing

 */

class SimpleChannel : public Channel

{

public:

  static TypeId GetTypeId (void);

  SimpleChannel ();

  void Send (Ptr<Packet> p, uint16_t protocol, Mac48Address to, Mac48Address from,

	     Ptr<SimpleNetDevice> sender);

  void Add (Ptr<SimpleNetDevice> device);

  // inherited from ns3::Channel

  virtual uint32_t GetNDevices (void) const;

  virtual Ptr<NetDevice> GetDevice (uint32_t i) const;

private:

  std::vector<Ptr<SimpleNetDevice> > m_devices;

};

} // namespace ns3

#endif /* SIMPLE_CHANNEL_H */