simple-channel.h

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/*
 * 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 "mac48-address.h"
 
#include "ns3/channel.h"
#include "ns3/nstime.h"
 
#include <map>
#include <vector>
 
namespace ns3
{
 
class SimpleNetDevice;
class Packet;
 
class SimpleChannel : public Channel
{
  public:
    static TypeId GetTypeId();
    SimpleChannel();
 
    virtual void Send(Ptr<Packet> p,
                      uint16_t protocol,
                      Mac48Address to,
                      Mac48Address from,
                      Ptr<SimpleNetDevice> sender);
 
    virtual void Add(Ptr<SimpleNetDevice> device);
 
    virtual void BlackList(Ptr<SimpleNetDevice> from, Ptr<SimpleNetDevice> to);
 
    virtual void UnBlackList(Ptr<SimpleNetDevice> from, Ptr<SimpleNetDevice> to);
 
    // inherited from ns3::Channel
    std::size_t GetNDevices() const override;
    Ptr<NetDevice> GetDevice(std::size_t i) const override;
 
  private:
    Time m_delay; 
    std::vector<Ptr<SimpleNetDevice>> m_devices; 
    std::map<Ptr<SimpleNetDevice>, std::vector<Ptr<SimpleNetDevice>>>
        m_blackListedDevices; 
};
 
} // namespace ns3
 
#endif /* SIMPLE_CHANNEL_H */