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| author | Tobias Markmann <tm@ayena.de> | 2017-02-17 17:15:41 (GMT) |
|---|---|---|
| committer | Tobias Markmann <tm@ayena.de> | 2017-02-22 10:54:22 (GMT) |
| commit | eea861301be0bf3e3f5db6cfc3cada38d133fef2 (patch) | |
| tree | 3c2aa07ce3724a73ce2124832bee6b8c7884c9df /3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp | |
| parent | 80801aaeba2d29e3a375a01d782cf081e778dfaf (diff) | |
| download | swift-eea861301be0bf3e3f5db6cfc3cada38d133fef2.zip swift-eea861301be0bf3e3f5db6cfc3cada38d133fef2.tar.bz2 | |
Add LRUCache utility class to Swiften
This implements a simple lookup cache with least recently used
replacement strategy.
This also adds Boost.MultiIndex from version 1.56 to 3rdParty.
Test-Information:
Added some unit tests for LRUCache, which pass on macOS 10.12.3
with clang-5.0
Change-Id: I0567945b1197d3fe786bf9d82fdb5e755743b975
Diffstat (limited to '3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp b/3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp new file mode 100644 index 0000000..7fe85cf --- /dev/null +++ b/3rdParty/Boost/src/boost/multi_index/detail/node_type.hpp @@ -0,0 +1,66 @@ +/* Copyright 2003-2013 Joaquin M Lopez Munoz. + * Distributed under the Boost Software License, Version 1.0. + * (See accompanying file LICENSE_1_0.txt or copy at + * http://www.boost.org/LICENSE_1_0.txt) + * + * See http://www.boost.org/libs/multi_index for library home page. + */ + +#ifndef BOOST_MULTI_INDEX_DETAIL_NODE_TYPE_HPP +#define BOOST_MULTI_INDEX_DETAIL_NODE_TYPE_HPP + +#if defined(_MSC_VER) +#pragma once +#endif + +#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ +#include <boost/detail/workaround.hpp> +#include <boost/mpl/bind.hpp> +#include <boost/mpl/reverse_iter_fold.hpp> +#include <boost/mpl/deref.hpp> +#include <boost/multi_index_container_fwd.hpp> +#include <boost/multi_index/detail/header_holder.hpp> +#include <boost/multi_index/detail/index_node_base.hpp> +#include <boost/multi_index/detail/is_index_list.hpp> +#include <boost/static_assert.hpp> + +namespace boost{ + +namespace multi_index{ + +namespace detail{ + +/* MPL machinery to construct the internal node type associated to an + * index list. + */ + +struct index_node_applier +{ + template<typename IndexSpecifierIterator,typename Super> + struct apply + { + typedef typename mpl::deref<IndexSpecifierIterator>::type index_specifier; + typedef typename index_specifier:: + BOOST_NESTED_TEMPLATE node_class<Super>::type type; + }; +}; + +template<typename Value,typename IndexSpecifierList,typename Allocator> +struct multi_index_node_type +{ + BOOST_STATIC_ASSERT(detail::is_index_list<IndexSpecifierList>::value); + + typedef typename mpl::reverse_iter_fold< + IndexSpecifierList, + index_node_base<Value,Allocator>, + mpl::bind2<index_node_applier,mpl::_2,mpl::_1> + >::type type; +}; + +} /* namespace multi_index::detail */ + +} /* namespace multi_index */ + +} /* namespace boost */ + +#endif |