| 1 | /*============================================================================= |
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| 2 | Copyright (c) 2014 Paul Fultz II |
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| 3 | holder.h |
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| 4 | Distributed under the Boost Software License, Version 1.0. (See accompanying |
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| 5 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 6 | ==============================================================================*/ |
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| 7 | |
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| 8 | #ifndef BOOST_HOF_GUARD_HOLDER_H |
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| 9 | #define BOOST_HOF_GUARD_HOLDER_H |
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| 10 | |
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| 11 | namespace boost { namespace hof { namespace detail { |
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| 12 | |
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| 13 | template<class... Ts> |
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| 14 | struct holder |
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| 15 | { |
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| 16 | typedef void type; |
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| 17 | }; |
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| 18 | |
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| 19 | template<template<class...> class T> |
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| 20 | struct template_holder |
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| 21 | { |
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| 22 | typedef void type; |
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| 23 | }; |
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| 24 | |
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| 25 | }}} // namespace boost::hof |
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| 26 | |
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| 27 | #endif |
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| 28 | |
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