uan-address.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2009 University of Washington
 *
 * 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: Leonard Tracy <lentracy@gmail.com>
 */

#ifndef UAN_ADDRESS_H
#define UAN_ADDRESS_H

#include "ns3/address.h"
#include <iostream>

namespace ns3 {

class UanAddress
{
public:
  UanAddress ();
  UanAddress (uint8_t addr);
  virtual ~UanAddress ();

  static UanAddress ConvertFrom (const Address &address);

  static bool IsMatchingType  (const Address &address);

  operator Address () const;

  void CopyFrom (const uint8_t *pBuffer);

  void CopyTo (uint8_t *pBuffer);

  uint8_t GetAsInt (void) const;

  static UanAddress GetBroadcast (void);

  static UanAddress Allocate ();


private:
  uint8_t m_address;  

  static uint8_t GetType (void);
  Address ConvertTo (void) const;

  friend bool operator <  (const UanAddress &a, const UanAddress &b);
  friend bool operator == (const UanAddress &a, const UanAddress &b);
  friend bool operator != (const UanAddress &a, const UanAddress &b);
  friend std::ostream& operator<< (std::ostream& os, const UanAddress & address);
  friend std::istream& operator>> (std::istream& is, UanAddress & address);

};  // class UanAddress


bool operator < (const UanAddress &a, const UanAddress &b);

bool operator == (const UanAddress &a, const UanAddress &b);

bool operator != (const UanAddress &a, const UanAddress &b);

std::ostream& operator<< (std::ostream& os, const UanAddress & address);

std::istream& operator>> (std::istream& is, UanAddress & address);

} // namespace ns3

#endif /* UAN_ADDRESS_H */