2012-10-22 14:10:11 +00:00
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#ifndef SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
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#define SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
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2013-05-18 12:37:54 +00:00
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#include <type_traits>
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2012-10-22 14:10:11 +00:00
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#include <sprout/config.hpp>
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#include <sprout/optional/optional.hpp>
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2013-05-18 12:37:54 +00:00
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#include <sprout/utility/forward.hpp>
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2012-10-22 14:10:11 +00:00
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namespace sprout {
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//
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// make_optional
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//
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template<typename T>
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2013-05-18 12:37:54 +00:00
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inline SPROUT_CONSTEXPR sprout::optional<typename std::decay<T>::type>
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make_optional(T&& v) {
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return sprout::optional<typename std::decay<T>::type>(sprout::forward<T>(v));
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2012-10-22 14:10:11 +00:00
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}
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template<typename T>
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2013-05-18 12:37:54 +00:00
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inline SPROUT_CONSTEXPR sprout::optional<typename std::decay<T>::type>
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make_optional(bool cond, T&& v) {
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return sprout::optional<typename std::decay<T>::type>(cond, sprout::forward<T>(v));
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2012-10-22 14:10:11 +00:00
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}
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} // namespace sprout
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#endif // #ifndef SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
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