Minsheng Zhang
78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
|
|
/**
|
|
* Copyright (c) 2014-2015, Regents of the University of California,
|
|
* Arizona Board of Regents,
|
|
* Colorado State University,
|
|
* University Pierre & Marie Curie, Sorbonne University,
|
|
* Washington University in St. Louis,
|
|
* Beijing Institute of Technology,
|
|
* The University of Memphis.
|
|
*
|
|
* This file is part of NFD (Named Data Networking Forwarding Daemon).
|
|
* See AUTHORS.md for complete list of NFD authors and contributors.
|
|
*
|
|
* NFD is free software: you can redistribute it and/or modify it under the terms
|
|
* of the GNU General Public License as published by the Free Software Foundation,
|
|
* either version 3 of the License, or (at your option) any later version.
|
|
*
|
|
* NFD 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef NFD_DAEMON_TABLE_CS_ENTRY_IMPL_HPP
|
|
#define NFD_DAEMON_TABLE_CS_ENTRY_IMPL_HPP
|
|
|
|
#include "cs-entry.hpp"
|
|
|
|
namespace nfd {
|
|
namespace cs {
|
|
|
|
/** \brief an Entry in ContentStore implementation
|
|
*
|
|
* An Entry is either a stored Entry which contains a Data packet and related attributes,
|
|
* or a query Entry which contains a Name that is LessComparable to other stored/query Entry
|
|
* and is used to lookup a container of entries.
|
|
*
|
|
* \note This type is internal to this specific ContentStore implementation.
|
|
*/
|
|
class EntryImpl : public Entry
|
|
{
|
|
public:
|
|
/** \brief construct Entry for query
|
|
* \note Name is implicitly convertible to Entry, so that Name can be passed to
|
|
* lookup functions on a container of Entry
|
|
*/
|
|
EntryImpl(const Name& name);
|
|
|
|
/** \brief construct Entry for storage
|
|
*/
|
|
EntryImpl(shared_ptr<const Data> data, bool isUnsolicited);
|
|
|
|
/** \return true if entry can become stale, false if entry is never stale
|
|
*/
|
|
bool
|
|
canStale() const;
|
|
|
|
void
|
|
unsetUnsolicited();
|
|
|
|
bool
|
|
operator<(const EntryImpl& other) const;
|
|
|
|
private:
|
|
bool
|
|
isQuery() const;
|
|
|
|
private:
|
|
Name m_queryName;
|
|
};
|
|
|
|
} // namespace cs
|
|
} // namespace nfd
|
|
|
|
#endif // NFD_DAEMON_TABLE_CS_ENTRY_IMPL_HPP
|