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Added simple operators << and >> to optional<>

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[SVN r32533]
This commit is contained in:
Fernando Cacciola
2006-02-03 21:39:21 +00:00
parent e1ffaf38b6
commit 172b90d2b8
1 changed files with 5 additions and 0 deletions
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5
include/boost/optional/optional.hpp
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@ -763,6 +763,11 @@ template<class T> inline void swap ( optional<T>& x, optional<T>& y )
optional_detail::optional_swap(x,y); optional_detail::optional_swap(x,y);
} }
template<class T> inline optional<T> make_optional ( T const& v )
{
return optional<T>(v);
}
} // namespace boost } // namespace boost
#endif #endif