NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
null-link-service.hpp
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2014-2019, Regents of the University of California,
4  * Arizona Board of Regents,
5  * Colorado State University,
6  * University Pierre & Marie Curie, Sorbonne University,
7  * Washington University in St. Louis,
8  * Beijing Institute of Technology,
9  * The University of Memphis.
10  *
11  * This file is part of NFD (Named Data Networking Forwarding Daemon).
12  * See AUTHORS.md for complete list of NFD authors and contributors.
13  *
14  * NFD is free software: you can redistribute it and/or modify it under the terms
15  * of the GNU General Public License as published by the Free Software Foundation,
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23  * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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25 
26 #ifndef NFD_DAEMON_FACE_NULL_LINK_SERVICE_HPP
27 #define NFD_DAEMON_FACE_NULL_LINK_SERVICE_HPP
28 
29 #include "link-service.hpp"
30 
31 namespace nfd {
32 namespace face {
33 
36 class NullLinkService final : public LinkService
37 {
38 private:
39  void
40  doSendInterest(const Interest&, const EndpointId&) final
41  {
42  }
43 
44  void
45  doSendData(const Data&, const EndpointId&) final
46  {
47  }
48 
49  void
50  doSendNack(const lp::Nack&, const EndpointId&) final
51  {
52  }
53 
54  void
55  doReceivePacket(const Block&, const EndpointId&) final
56  {
57  }
58 };
59 
60 } // namespace face
61 } // namespace nfd
62 
63 #endif // NFD_DAEMON_FACE_NULL_LINK_SERVICE_HPP
nfd::face::NullLinkService
A LinkService that drops every packet.
Definition: null-link-service.hpp:37
nfd
Copyright (c) 2011-2015 Regents of the University of California.
Definition: ndn-common.hpp:40
nfd::face::LinkService
the upper part of a Face
Definition: link-service.hpp:76
ndn::Interest
Represents an Interest packet.
Definition: interest.hpp:44
ndn::Data
Represents a Data packet.
Definition: data.hpp:36
ndn::Block
Represents a TLV element of NDN packet format.
Definition: block.hpp:43
ndn::lp::Nack
represents a Network Nack
Definition: nack.hpp:39
nfd::face::EndpointId
uint64_t EndpointId
Identifies a remote endpoint on the link.
Definition: face-common.hpp:65