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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2015 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*
* @author Eric Newberry <enewberry@email.arizona.edu>
*/
#ifndef NDN_CXX_LP_NACK_HPP
#define NDN_CXX_LP_NACK_HPP
#include "../common.hpp"
#include "../tag-host.hpp"
#include "../interest.hpp"
#include "../management/nfd-local-control-header.hpp"
#include "nack-header.hpp"
namespace ndn {
namespace lp {
/**
* \brief represents a Network NACK
* \details This type binds a NackHeader and an Interest, and is intended for use in network layer.
*/
class Nack : public TagHost
{
public:
Nack() = default;
explicit
Nack(const Interest& interest);
explicit
Nack(Interest&& interest);
public: // getter/setter
const Interest&
getInterest() const
{
return m_interest;
}
Interest&
getInterest()
{
return m_interest;
}
const NackHeader&
getHeader() const
{
return m_header;
}
NackHeader&
getHeader()
{
return m_header;
}
Nack&
setHeader(const NackHeader& header)
{
m_header = header;
return *this;
}
Nack&
setHeader(NackHeader&& header)
{
m_header = header;
return *this;
}
nfd::LocalControlHeader&
getLocalControlHeader()
{
return m_interest.getLocalControlHeader();
}
const nfd::LocalControlHeader&
getLocalControlHeader() const
{
return m_interest.getLocalControlHeader();
}
public: // NackHeader proxy
NackReason
getReason() const
{
return m_header.getReason();
}
Nack&
setReason(NackReason reason)
{
m_header.setReason(reason);
return *this;
}
private:
Interest m_interest;
NackHeader m_header;
};
} // namespace lp
} // namespace ndn
#endif // NDN_CXX_LP_NACK_HPP