Searched refs:simple_optional (Results 1 – 1 of 1) sorted by relevance
21 struct simple_optional { struct26 simple_optional() : default_value(), specified(false) {} in simple_optional() argument28 simple_optional(const T &value) : value(value), specified(true) {} in simple_optional() argument30 simple_optional<T> &operator=(const T &v) {41 static simple_optional<T> with_default(const T &default_value) { in with_default() argument42 simple_optional<T> rc; in with_default()48 typedef simple_optional<int> optional_int;49 typedef simple_optional<bool> optional_bool;
