Lines Matching defs:partial_ordering

34 class partial_ordering;
54 class partial_ordering {
55   _LIBCPP_HIDE_FROM_ABI explicit constexpr partial_ordering(_PartialOrdResult __v) noexcept : __value_(__v) {}
59   static const partial_ordering less;
60   static const partial_ordering equivalent;
61   static const partial_ordering greater;
62   static const partial_ordering unordered;
65   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator==(partial_ordering, partial_ordering) noexcept = default;
67   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator==(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
71   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator<(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
75   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator<=(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
79   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator>(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
83   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator>=(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
87   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator<(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
91   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator<=(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
95   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator>(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
99   _LIBCPP_HIDE_FROM_ABI friend constexpr bool operator>=(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
103   _LIBCPP_HIDE_FROM_ABI friend constexpr partial_ordering
104   operator<=>(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
108   _LIBCPP_HIDE_FROM_ABI friend constexpr partial_ordering
109   operator<=>(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
110     return __v < 0 ? partial_ordering::greater : (__v > 0 ? partial_ordering::less : __v);
117 inline constexpr partial_ordering partial_ordering::less(_PartialOrdResult::__less);
118 inline constexpr partial_ordering partial_ordering::equivalent(_PartialOrdResult::__equiv);
119 inline constexpr partial_ordering partial_ordering::greater(_PartialOrdResult::__greater);
120 inline constexpr partial_ordering partial_ordering::unordered(_PartialOrdResult::__unordered);
132   _LIBCPP_HIDE_FROM_ABI constexpr operator partial_ordering() const noexcept {
133     return __value_ == 0 ? partial_ordering::equivalent
134                          : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater);
204   _LIBCPP_HIDE_FROM_ABI constexpr operator partial_ordering() const noexcept {
205     return __value_ == 0 ? partial_ordering::equivalent
206                          : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater);
272 /// The types partial_ordering, weak_ordering, and strong_ordering are
276     is_same_v<_Tp, partial_ordering> || is_same_v<_Tp, weak_ordering> || is_same_v<_Tp, strong_ordering>;