Davide Pesavento
66 lines
2.0 KiB
C++
66 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) 2014-2018, 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 "pit-iterator.hpp"
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#include <ndn-cxx/util/concepts.hpp>
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namespace nfd {
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namespace pit {
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NDN_CXX_ASSERT_FORWARD_ITERATOR(Iterator);
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Iterator::Iterator(const NameTree::const_iterator& ntIt, size_t iPitEntry)
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: m_ntIt(ntIt)
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, m_iPitEntry(iPitEntry)
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{
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}
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Iterator&
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Iterator::operator++()
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{
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BOOST_ASSERT(m_ntIt != NameTree::const_iterator());
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BOOST_ASSERT(m_iPitEntry < m_ntIt->getPitEntries().size());
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if (++m_iPitEntry >= m_ntIt->getPitEntries().size()) {
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++m_ntIt;
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m_iPitEntry = 0;
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BOOST_ASSERT(m_ntIt == NameTree::const_iterator() || m_ntIt->hasPitEntries());
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}
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return *this;
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}
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Iterator
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Iterator::operator++(int)
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{
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Iterator copy = *this;
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this->operator++();
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return copy;
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}
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} // namespace pit
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} // namespace nfd
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