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20 lines
522 B
C++
20 lines
522 B
C++
#ifndef SPROUT_UTILITY_FORWARD_HPP
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#define SPROUT_UTILITY_FORWARD_HPP
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#include <type_traits>
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#include <sprout/config.hpp>
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namespace sprout {
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//
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// forward
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//
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template<typename T>
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SPROUT_CONSTEXPR T&& forward(typename std::remove_reference<T>::type& t) SPROUT_NOEXCEPT {
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return static_cast<T&&>(t);
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}
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template<typename T>
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SPROUT_CONSTEXPR T&& forward(typename std::remove_reference<T>::type&& t) SPROUT_NOEXCEPT = delete;
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} // namespace sprout
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#endif // #ifndef SPROUT_UTILITY_FORWARD_HPP
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