Searched defs:none_t (Results 1 – 2 of 2) sorted by relevance
19 typedef int detail::none_helper::*none_t ; typedef
220 optional_base ( none_t ) in optional_base() argument313 void assign ( none_t ) { destroy(); } in assign() argument859 bool operator == ( optional<T> const& x, none_t ) in operator ==() argument864 bool operator < ( optional<T> const& x, none_t ) in operator <() argument893 bool operator == ( none_t , optional<T> const& y ) in operator ==() argument898 bool operator < ( none_t , optional<T> const& y ) in operator <() argument