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Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -07001/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2/*
3 * Copyright (c) 2011 University of California, Los Angeles
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 *
Alexander Afanasyev996b4872012-07-17 17:07:56 -070018 * Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
19 * Ilya Moiseenko <iliamo@cs.ucla.edu>
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070020 */
21
Alexander Afanasyev996b4872012-07-17 17:07:56 -070022#ifndef NDNSIM_FLOODING_H
23#define NDNSIM_FLOODING_H
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070024
Alexander Afanasyev996b4872012-07-17 17:07:56 -070025#include "nacks.h"
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070026
Alexander Afanasyev996b4872012-07-17 17:07:56 -070027namespace ns3 {
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070028namespace ndn {
29namespace fw {
Alexander Afanasyev996b4872012-07-17 17:07:56 -070030
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070031/**
Alexander Afanasyev4aac5572012-08-09 10:49:55 -070032 * \ingroup ndn
Alexander Afanasyev4fa5e842011-11-21 13:38:39 -080033 * \brief Flooding strategy
Alexander Afanasyeva5bbe0e2011-11-22 17:28:39 -080034 *
35 * \todo Describe
Alexander Afanasyev4fa5e842011-11-21 13:38:39 -080036 */
Alexander Afanasyev996b4872012-07-17 17:07:56 -070037class Flooding :
38 public Nacks
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070039{
40public:
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070041 static TypeId GetTypeId ();
Alexander Afanasyeva5bbe0e2011-11-22 17:28:39 -080042
43 /**
44 * @brief Default constructor
45 */
Alexander Afanasyev996b4872012-07-17 17:07:56 -070046 Flooding ();
Alexander Afanasyev4fa5e842011-11-21 13:38:39 -080047
Alexander Afanasyev996b4872012-07-17 17:07:56 -070048protected:
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070049 // inherited from Nacks/ForwardingStrategy
Alexander Afanasyev4fa5e842011-11-21 13:38:39 -080050 virtual bool
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070051 DoPropagateInterest (const Ptr<Face> &incomingFace,
52 Ptr<InterestHeader> header,
Alexander Afanasyev996b4872012-07-17 17:07:56 -070053 const Ptr<const Packet> &packet,
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070054 Ptr<pit::Entry> pitEntry);
Alexander Afanasyevbed75692012-04-06 13:01:25 -070055
56private:
Alexander Afanasyev996b4872012-07-17 17:07:56 -070057 typedef Nacks super;
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070058};
Ilya Moiseenko25f7d4d2011-09-29 18:41:06 -070059
Alexander Afanasyev2b4c9472012-08-09 15:00:38 -070060} // namespace fw
61} // namespace ndn
Alexander Afanasyev996b4872012-07-17 17:07:56 -070062} // namespace ns3
63
64#endif // NDNSIM_FLOODING