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ie-dot11s-perr.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2008,2009 IITP RAS
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Kirill Andreev <andreev@iitp.ru>
19  */
20 
21 #ifndef PERR_INFORMATION_ELEMENT_H
22 #define PERR_INFORMATION_ELEMENT_H
23 
24 #include "ns3/mac48-address.h"
25 #include "ns3/mesh-information-element-vector.h"
26 #include "ns3/hwmp-protocol.h"
27 
28 namespace ns3 {
29 namespace dot11s {
34 class IePerr : public WifiInformationElement
35 {
36 public:
37  IePerr ();
38  ~IePerr ();
39  uint8_t GetNumOfDest () const;
40  void AddAddressUnit (HwmpProtocol::FailedDestination unit);
41  bool IsFull () const;
42  std::vector<HwmpProtocol::FailedDestination> GetAddressUnitVector () const;
43  void DeleteAddressUnit (Mac48Address address);
44  void ResetPerr ();
49  virtual WifiInformationElementId ElementId () const;
50  virtual void SerializeInformationField (Buffer::Iterator i) const;
51  virtual uint8_t DeserializeInformationField (Buffer::Iterator start, uint8_t length);
52  virtual void Print (std::ostream& os) const;
53  virtual uint8_t GetInformationFieldSize () const;
55 private:
56  std::vector<HwmpProtocol::FailedDestination> m_addressUnits;
57  friend bool operator== (const IePerr & a, const IePerr & b);
58 };
59 bool operator== (const IePerr & a, const IePerr & b);
60 std::ostream &operator << (std::ostream &os, const IePerr &perr);
61 } // namespace dot11s
62 } // namespace ns3
63 #endif