Home | History | Annotate | Download | only in optional.hash

Lines Matching refs:hash

12 // template <class T> struct hash<optional<T>>;
28         assert(std::hash<optional<T>>{}(opt) == 0);
30         assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt));
35         assert(std::hash<optional<T>>{}(opt) == 0);
37         assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt));
42         assert(std::hash<optional<T>>{}(opt) == 0);
44         assert(std::hash<optional<T>>{}(opt) == std::hash<T>{}(*opt));