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51 lines
1.4 KiB
51 lines
1.4 KiB
// |
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// Copyright (c) 2009 Rutger ter Borg |
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// |
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// Distributed under the Boost Software License, Version 1.0. |
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// (See accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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// |
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#ifndef BOOST_NUMERIC_BINDINGS_DETAIL_ADAPTOR_HPP |
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#define BOOST_NUMERIC_BINDINGS_DETAIL_ADAPTOR_HPP |
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#include <boost/mpl/map.hpp> |
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#include <boost/numeric/bindings/detail/copy_const.hpp> |
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#include <boost/numeric/bindings/is_numeric.hpp> |
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#include <boost/numeric/bindings/tag.hpp> |
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#include <boost/type_traits/remove_const.hpp> |
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#include <boost/utility/enable_if.hpp> |
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namespace boost { |
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namespace numeric { |
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namespace bindings { |
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namespace detail { |
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template< typename T, typename Id, typename Enable = void > |
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struct adaptor { |
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typedef mpl::map< |
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mpl::pair< tag::value_type, void > |
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> property_map; |
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}; |
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template< typename T > |
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struct is_adaptable: is_numeric< typename mpl::at< |
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typename adaptor< typename boost::remove_const<T>::type, T >::property_map, |
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tag::value_type >::type > {}; |
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template< typename T, typename Enable = void > |
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struct adaptor_access {}; |
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template< typename T > |
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struct adaptor_access< T, typename boost::enable_if< is_adaptable<T> >::type >: |
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adaptor< typename boost::remove_const<T>::type, T > {}; |
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} // namespace detail |
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} // namespace bindings |
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} // namespace numeric |
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} // namespace boost |
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#include <boost/numeric/bindings/detail/pod.hpp> |
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#include <boost/numeric/bindings/detail/property_map.hpp> |
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#endif
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