NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
best-route-strategy.hpp
Go to the documentation of this file.
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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2014-2021, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NFD_DAEMON_FW_BEST_ROUTE_STRATEGY_HPP
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#define NFD_DAEMON_FW_BEST_ROUTE_STRATEGY_HPP
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#include "
strategy.hpp
"
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#include "
process-nack-traits.hpp
"
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#include "
retx-suppression-exponential.hpp
"
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namespace
nfd
{
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namespace
fw {
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class
BestRouteStrategy
:
public
Strategy
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,
public
ProcessNackTraits
<BestRouteStrategy>
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{
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public
:
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explicit
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BestRouteStrategy
(
Forwarder
& forwarder,
const
Name
&
name
=
getStrategyName
());
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static
const
Name
&
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getStrategyName
();
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public
:
// triggers
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void
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afterReceiveInterest
(
const
Interest
& interest,
const
FaceEndpoint
& ingress,
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const
shared_ptr<pit::Entry>& pitEntry)
override
;
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void
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afterReceiveNack
(
const
lp::Nack
& nack,
const
FaceEndpoint
& ingress,
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const
shared_ptr<pit::Entry>& pitEntry)
override
;
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NFD_PUBLIC_WITH_TESTS_ELSE_PRIVATE
:
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static
const
time::milliseconds
RETX_SUPPRESSION_INITIAL;
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static
const
time::milliseconds
RETX_SUPPRESSION_MAX
;
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RetxSuppressionExponential
m_retxSuppression
;
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friend
ProcessNackTraits<BestRouteStrategy>
;
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};
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}
// namespace fw
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}
// namespace nfd
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#endif // NFD_DAEMON_FW_BEST_ROUTE_STRATEGY_HPP
nfd::fw::BestRouteStrategy::RETX_SUPPRESSION_MAX
static const time::milliseconds RETX_SUPPRESSION_MAX
Definition:
best-route-strategy.hpp:74
nfd::FaceEndpoint
Represents a face-endpoint pair in the forwarder.
Definition:
face-endpoint.hpp:36
retx-suppression-exponential.hpp
nfd::Forwarder
Main class of NFD's forwarding engine.
Definition:
forwarder.hpp:53
ndn::Interest
Represents an Interest packet.
Definition:
interest.hpp:48
nfd::fw::BestRouteStrategy::BestRouteStrategy
BestRouteStrategy(Forwarder &forwarder, const Name &name=getStrategyName())
Definition:
best-route-strategy.cpp:39
process-nack-traits.hpp
ndn::lp::Nack
represents a Network Nack
Definition:
nack.hpp:38
nfd::fw::BestRouteStrategy::getStrategyName
static const Name & getStrategyName()
Definition:
best-route-strategy.cpp:58
nfd::fw::BestRouteStrategy::afterReceiveInterest
void afterReceiveInterest(const Interest &interest, const FaceEndpoint &ingress, const shared_ptr< pit::Entry > &pitEntry) override
Trigger after an Interest is received.
Definition:
best-route-strategy.cpp:65
nfd::fw::ProcessNackTraits
Definition:
process-nack-traits.hpp:70
nfd
Copyright (c) 2011-2015 Regents of the University of California.
Definition:
ndn-common.hpp:39
NFD_PUBLIC_WITH_TESTS_ELSE_PRIVATE
#define NFD_PUBLIC_WITH_TESTS_ELSE_PRIVATE
Definition:
common.hpp:41
nfd::fw::BestRouteStrategy
Best Route strategy.
Definition:
best-route-strategy.hpp:53
nfd::fw::BestRouteStrategy::m_retxSuppression
RetxSuppressionExponential m_retxSuppression
Definition:
best-route-strategy.hpp:75
ndn::Name
Represents an absolute name.
Definition:
name.hpp:41
strategy.hpp
nfd::fw::Strategy
Represents a forwarding strategy.
Definition:
strategy.hpp:38
nfd::fw::BestRouteStrategy::afterReceiveNack
void afterReceiveNack(const lp::Nack &nack, const FaceEndpoint &ingress, const shared_ptr< pit::Entry > &pitEntry) override
Trigger after a Nack is received.
Definition:
best-route-strategy.cpp:126
nfd::fw::RetxSuppressionExponential
a retransmission suppression decision algorithm that suppresses retransmissions using exponential bac...
Definition:
retx-suppression-exponential.hpp:41
ndn::name
Definition:
name-component-types.hpp:33
ndn::time::milliseconds
boost::chrono::milliseconds milliseconds
Definition:
time.hpp:48
ndnSIM
NFD
daemon
fw
best-route-strategy.hpp
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