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/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2011 University of California, Los Angeles
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
*/
#ifndef EMPTY_POLICY_H_
#define EMPTY_POLICY_H_
namespace ns3 {
namespace ndn {
namespace ndnSIM {
/**
* @brief Traits for empty (bogus) replacement policy
*/
struct empty_policy_traits
{
typedef void* policy_hook_type;
template<class Container> struct container_hook { typedef void* type; };
template<class Base,
class Container,
class Hook>
struct policy
{
struct type
{
inline type (Base &base) {}
inline void update (typename Container::iterator) { }
inline bool insert (typename Container::iterator) { return true; }
inline void lookup (typename Container::iterator item) { }
inline void erase (typename Container::iterator item) { }
inline void clear () { }
};
};
};
} // ndnSIM
} // ndn
} // ns3
#endif // EMPTY_POLICY_H_