Junxiao Shi
ee5a444344
This commit also optimizes Measurements table to make use of NameTree shortcuts. refs #1803 Change-Id: Ib0e465750ed5e8ff9ed129a926a7bc852db4e9e1
60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/**
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* Copyright (c) 2014, 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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#include "measurements-accessor.hpp"
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namespace nfd {
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using fw::Strategy;
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MeasurementsAccessor::MeasurementsAccessor(Measurements& measurements,
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StrategyChoice& strategyChoice,
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Strategy* strategy)
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: m_measurements(measurements)
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, m_strategyChoice(strategyChoice)
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, m_strategy(strategy)
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{
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}
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MeasurementsAccessor::~MeasurementsAccessor()
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{
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}
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shared_ptr<measurements::Entry>
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MeasurementsAccessor::filter(const shared_ptr<measurements::Entry>& entry)
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{
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if (!static_cast<bool>(entry)) {
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return entry;
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}
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Strategy& effectiveStrategy = m_strategyChoice.findEffectiveStrategy(*entry);
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if (&effectiveStrategy == m_strategy) {
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return entry;
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}
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return shared_ptr<measurements::Entry>();
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}
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} // namespace nfd
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