文件操作 - is_final.hpp
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文件: /usr/include/boost/type_traits/is_final.hpp
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// Copyright (c) 2014 Agustin Berge // // Use, modification and distribution are subject to 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/type_traits for most recent version including documentation. #ifndef BOOST_TT_IS_FINAL_HPP_INCLUDED #define BOOST_TT_IS_FINAL_HPP_INCLUDED #include <boost/type_traits/intrinsics.hpp> #include <boost/type_traits/integral_constant.hpp> #ifdef BOOST_IS_FINAL #include <boost/type_traits/remove_cv.hpp> #endif namespace boost { #ifdef BOOST_IS_FINAL template <class T> struct is_final : public integral_constant<bool, BOOST_IS_FINAL(T)> {}; #else template <class T> struct is_final : public integral_constant<bool, false> {}; #endif } // namespace boost #endif // BOOST_TT_IS_FINAL_HPP_INCLUDED
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