forked from boostorg/system
Add result<>::emplace (refs #85)
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@@ -401,6 +401,14 @@ public:
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return has_error()? variant2::unsafe_get<1>( v_ ): E();
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}
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// emplace
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template<class... A>
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BOOST_CXX14_CONSTEXPR T& emplace( A&&... a )
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{
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return v_.template emplace<0>( std::forward<A>(a)... );
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}
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// swap
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BOOST_CXX14_CONSTEXPR void swap( result& r )
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@@ -573,6 +581,13 @@ public:
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return has_error()? variant2::unsafe_get<1>( v_ ): E();
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}
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// emplace
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BOOST_CXX14_CONSTEXPR void emplace()
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{
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v_.template emplace<0>();
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}
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// swap
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BOOST_CXX14_CONSTEXPR void swap( result& r )
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