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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/container/map/detail/map_impl.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/fusion/container/map/detail/map_impl.hpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/container/map/detail/map_impl.hpp b/3rdParty/Boost/src/boost/fusion/container/map/detail/map_impl.hpp new file mode 100644 index 0000000..f70d139 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/container/map/detail/map_impl.hpp @@ -0,0 +1,206 @@ +/*============================================================================= + Copyright (c) 2005-2013 Joel de Guzman + + 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) +==============================================================================*/ +#if !defined(BOOST_FUSION_MAP_IMPL_02032013_2233) +#define BOOST_FUSION_MAP_IMPL_02032013_2233 + +#include <boost/fusion/support/config.hpp> +#include <boost/fusion/support/detail/access.hpp> +#include <boost/fusion/iterator/deref.hpp> +#include <boost/fusion/iterator/next.hpp> +#include <boost/mpl/int.hpp> +#include <boost/mpl/identity.hpp> + +namespace boost { namespace fusion +{ + struct fusion_sequence_tag; +}} + +namespace boost { namespace fusion { namespace detail +{ + struct map_impl_from_iterator {}; + + template <int index, typename ...T> + struct map_impl; + + template <int index_> + struct map_impl<index_> + { + typedef fusion_sequence_tag tag; + static int const index = index_; + static int const size = 0; + + BOOST_FUSION_GPU_ENABLED + map_impl() {} + + template <typename Iterator> + BOOST_FUSION_GPU_ENABLED + map_impl(Iterator const& iter, map_impl_from_iterator) + {} + + template <typename Iterator> + BOOST_FUSION_GPU_ENABLED + void assign(Iterator const& iter, map_impl_from_iterator) + {} + + BOOST_FUSION_GPU_ENABLED + void get(); + BOOST_FUSION_GPU_ENABLED + void get_val(); + BOOST_FUSION_GPU_ENABLED + void get_key(); + }; + + template <int index_, typename Pair, typename ...T> + struct map_impl<index_, Pair, T...> : map_impl<index_ + 1, T...> + { + typedef fusion_sequence_tag tag; + typedef map_impl<index_+1, T...> rest_type; + + using rest_type::get; + using rest_type::get_val; + using rest_type::get_key; + + static int const index = index_; + static int const size = rest_type::size + 1; + + typedef Pair pair_type; + typedef typename Pair::first_type key_type; + typedef typename Pair::second_type value_type; + + BOOST_FUSION_GPU_ENABLED + map_impl() + : rest_type(), element() + {} + + BOOST_FUSION_GPU_ENABLED + map_impl(map_impl const& rhs) + : rest_type(rhs.get_base()), element(rhs.element) + {} + + BOOST_FUSION_GPU_ENABLED + map_impl(map_impl&& rhs) + : rest_type(std::forward<rest_type>(*static_cast<rest_type*>(&rhs))) + , element(std::forward<Pair>(rhs.element)) + {} + + template <typename ...U> + BOOST_FUSION_GPU_ENABLED + map_impl(map_impl<index, U...> const& rhs) + : rest_type(rhs.get_base()), element(rhs.element) + {} + + BOOST_FUSION_GPU_ENABLED + map_impl(typename detail::call_param<Pair>::type element_ + , typename detail::call_param<T>::type... rest) + : rest_type(rest...), element(element_) + {} + + BOOST_FUSION_GPU_ENABLED + map_impl(Pair&& element_, T&&... rest) + : rest_type(std::forward<T>(rest)...) + , element(std::forward<Pair>(element_)) + {} + + template <typename Iterator> + BOOST_FUSION_GPU_ENABLED + map_impl(Iterator const& iter, map_impl_from_iterator fi) + : rest_type(fusion::next(iter), fi) + , element(*iter) + {} + + BOOST_FUSION_GPU_ENABLED + rest_type& get_base() + { + return *this; + } + + BOOST_FUSION_GPU_ENABLED + rest_type const& get_base() const + { + return *this; + } + + BOOST_FUSION_GPU_ENABLED + value_type get_val(mpl::identity<key_type>); + BOOST_FUSION_GPU_ENABLED + pair_type get_val(mpl::int_<index>); + BOOST_FUSION_GPU_ENABLED + value_type get_val(mpl::identity<key_type>) const; + BOOST_FUSION_GPU_ENABLED + pair_type get_val(mpl::int_<index>) const; + + BOOST_FUSION_GPU_ENABLED + mpl::identity<key_type> get_key(mpl::int_<index>); + BOOST_FUSION_GPU_ENABLED + mpl::identity<key_type> get_key(mpl::int_<index>) const; + + BOOST_FUSION_GPU_ENABLED + typename cref_result<value_type>::type + get(mpl::identity<key_type>) const + { + return element.second; + } + + BOOST_FUSION_GPU_ENABLED + typename ref_result<value_type>::type + get(mpl::identity<key_type>) + { + return element.second; + } + + BOOST_FUSION_GPU_ENABLED + typename cref_result<pair_type>::type + get(mpl::int_<index>) const + { + return element; + } + + BOOST_FUSION_GPU_ENABLED + typename ref_result<pair_type>::type + get(mpl::int_<index>) + { + return element; + } + + template <typename ...U> + BOOST_FUSION_GPU_ENABLED + map_impl& operator=(map_impl<index, U...> const& rhs) + { + rest_type::operator=(rhs); + element = rhs.element; + return *this; + } + + BOOST_FUSION_GPU_ENABLED + map_impl& operator=(map_impl const& rhs) + { + rest_type::operator=(rhs); + element = rhs.element; + return *this; + } + + BOOST_FUSION_GPU_ENABLED + map_impl& operator=(map_impl&& rhs) + { + rest_type::operator=(std::forward<map_impl>(rhs)); + element = std::forward<Pair>(rhs.element); + return *this; + } + + template <typename Iterator> + BOOST_FUSION_GPU_ENABLED + void assign(Iterator const& iter, map_impl_from_iterator fi) + { + rest_type::assign(fusion::next(iter), fi); + element = *iter; + } + + Pair element; + }; +}}} + +#endif |