1925d4dcc6
649fde1e8 typelist: Add drop 5efe868da travis: Drop GCC 7 from CI c3f890f17 Update to use new metavalue types c4dd1c9b9 metavalue: Add some common operations 7da45c71b Remove unnecessary public keyword for struct inheritance 287d8e7ec Correct typos in file headers git-subtree-dir: externals/mp git-subtree-split: 649fde1e814f9ce5b04d7ddeb940244d9f63cb2f
26 lines
590 B
C++
26 lines
590 B
C++
/* This file is part of the mp project.
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* Copyright (c) 2017 MerryMage
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* SPDX-License-Identifier: 0BSD
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*/
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#pragma once
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namespace mp {
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namespace detail {
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template<template<class...> class F, class L>
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struct apply_impl;
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template<template<class...> class F, template<class...> class LT, class... Es>
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struct apply_impl<F, LT<Es...>> {
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using type = F<Es...>;
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};
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} // namespace detail
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/// Invokes metafunction F where the arguments are all the members of list L
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template<template<class...> class F, class L>
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using apply = typename detail::apply_impl<F, L>::type;
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} // namespace mp
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