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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/has_tag.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/has_tag.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/multi_index/detail/has_tag.hpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/multi_index/detail/has_tag.hpp b/3rdParty/Boost/src/boost/multi_index/detail/has_tag.hpp new file mode 100644 index 0000000..217b611 --- /dev/null +++ b/3rdParty/Boost/src/boost/multi_index/detail/has_tag.hpp @@ -0,0 +1,42 @@ +/* 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_HAS_TAG_HPP +#define BOOST_MULTI_INDEX_DETAIL_HAS_TAG_HPP + +#if defined(_MSC_VER) +#pragma once +#endif + +#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ +#include <boost/mpl/contains.hpp> + +namespace boost{ + +namespace multi_index{ + +namespace detail{ + +/* determines whether an index type has a given tag in its tag list */ + +template<typename Tag> +struct has_tag +{ + template<typename Index> + struct apply:mpl::contains<BOOST_DEDUCED_TYPENAME Index::tag_list,Tag> + { + }; +}; + +} /* namespace multi_index::detail */ + +} /* namespace multi_index */ + +} /* namespace boost */ + +#endif |