Lines Matching full:pair
17 #include <__fwd/pair.h>
65 struct _LIBCPP_TEMPLATE_VIS pair
78 pair,
81 _LIBCPP_HIDE_FROM_ABI pair(pair const&) = default;
82 _LIBCPP_HIDE_FROM_ABI pair(pair&&) = default;
84 // When we are requested for pair to be trivially copyable by the ABI macro, we use defaulted members
89 // when printing a pair
94 _LIBCPP_HIDE_FROM_ABI constexpr pair& operator=(const pair&)
98 _LIBCPP_HIDE_FROM_ABI constexpr pair& operator=(pair&&)
102 _LIBCPP_HIDE_FROM_ABI pair& operator=(const pair&)
105 _LIBCPP_HIDE_FROM_ABI pair& operator=(pair&&)
117 _LIBCPP_HIDE_FROM_ABI pair() : first(), second() {}
119 _LIBCPP_HIDE_FROM_ABI pair(_T1 const& __t1, _T2 const& __t2) : first(__t1), second(__t2) {}
122 _LIBCPP_HIDE_FROM_ABI pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) {}
124 _LIBCPP_HIDE_FROM_ABI pair& operator=(pair const& __p) {
131 // assignment to a pair containing references, which would be a hard
138 _LIBCPP_HIDE_FROM_ABI pair& operator=(pair<_U1, _U2> const& __p) {
171 explicit(!_CheckArgsDep<_Dummy>::__enable_implicit_default()) _LIBCPP_HIDE_FROM_ABI constexpr pair() noexcept(
179 pair(_T1 const& __t1, _T2 const& __t2) noexcept(is_nothrow_copy_constructible<first_type>::value &&
193 pair(_U1&& __u1, _U2&& __u2) noexcept(is_nothrow_constructible<first_type, _U1>::value &&
201 pair(pair<_U1, _U2>& __p) noexcept((is_nothrow_constructible<first_type, _U1&>::value &&
211 pair(pair<_U1, _U2> const& __p) noexcept(is_nothrow_constructible<first_type, _U1 const&>::value &&
217 pair(pair<_U1, _U2>&& __p) noexcept(is_nothrow_constructible<first_type, _U1&&>::value &&
226 pair(const pair<_U1, _U2>&& __p) noexcept(is_nothrow_constructible<first_type, const _U1&&>::value &&
246 _LIBCPP_HIDE_FROM_ABI constexpr explicit(__pair_like_explicit_wknd<_PairLike>()) pair(_PairLike&& __p)
252 pair(piecewise_construct_t __pc, tuple<_Args1...> __first_args, tuple<_Args2...> __second_args) noexcept(
254 : pair(__pc,
260 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 pair&
263 pair,
271 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 pair&
274 pair,
287 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 pair& operator=(pair<_U1, _U2> const& __p) {
296 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 pair& operator=(pair<_U1, _U2>&& __p) {
304 _LIBCPP_HIDE_FROM_ABI constexpr const pair& operator=(pair const& __p) const
314 _LIBCPP_HIDE_FROM_ABI constexpr const pair& operator=(pair&& __p) const
325 _LIBCPP_HIDE_FROM_ABI constexpr const pair& operator=(const pair<_U1, _U2>& __p) const
334 _LIBCPP_HIDE_FROM_ABI constexpr const pair& operator=(pair<_U1, _U2>&& __p) const
343 requires(__different_from<_PairLike, pair> &&
346 _LIBCPP_HIDE_FROM_ABI constexpr pair& operator=(_PairLike&& __p) {
353 requires(__different_from<_PairLike, pair> &&
356 _LIBCPP_HIDE_FROM_ABI constexpr pair const& operator=(_PairLike&& __p) const {
364 // pair-like types. This was historically provided as an extension.
370 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair(tuple<_U1, _U2> const& __p)
378 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 explicit pair(tuple<_U1, _U2> const& __p)
384 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair(tuple<_U1, _U2>&& __p)
391 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 explicit pair(tuple<_U1, _U2>&& __p)
397 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair& operator=(tuple<_U1, _U2> const& __p) {
406 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair& operator=(tuple<_U1, _U2>&& __p) {
415 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair(array<_Up, 2> const& __p) : first(__p[0]), second(__p[1]) {}
421 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 explicit pair(array<_Up, 2> const& __p)
425 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair(array<_Up, 2>&& __p)
432 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 explicit pair(array<_Up, 2>&& __p)
437 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair& operator=(array<_Up, 2> const& __p) {
444 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 pair& operator=(array<_Up, 2>&& __p) {
452 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 void swap(pair& __p)
460 _LIBCPP_HIDE_FROM_ABI constexpr void swap(const pair& __p) const
472 pair(piecewise_construct_t,
484 pair(_T1, _T2) -> pair<_T1, _T2>;
491 operator==(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
500 operator<=>(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
511 operator!=(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
517 operator<(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
523 operator>(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
529 operator>=(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
535 operator<=(const pair<_T1, _T2>& __x, const pair<_U1, _U2>& __y) {
544 typename pair<common_reference_t<_TQual<_T1>, _UQual<_U1>>, common_reference_t<_TQual<_T2>, _UQual<_U2>>>;
546 struct basic_common_reference<pair<_T1, _T2>, pair<_U1, _U2>, _TQual, _UQual> {
547 using type = pair<common_reference_t<_TQual<_T1>, _UQual<_U1>>, common_reference_t<_TQual<_T2>, _UQual<_U2>>>;
551 requires requires { typename pair<common_type_t<_T1, _U1>, common_type_t<_T2, _U2>>; }
552 struct common_type<pair<_T1, _T2>, pair<_U1, _U2>> {
553 using type = pair<common_type_t<_T1, _U1>, common_type_t<_T2, _U2>>;
558 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 void swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
567 swap(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) noexcept(noexcept(__x.swap(__y))) {
574 _LIBCPP_CONSTEXPR_SINCE_CXX14 pair<typename __unwrap_ref_decay<_T1>::type, typename __unwrap_ref_decay<_T2>::type>
576 return pair<typename __unwrap_ref_decay<_T1>::type, typename __unwrap_ref_decay<_T2>::type>(
581 struct _LIBCPP_TEMPLATE_VIS tuple_size<pair<_T1, _T2> > : public integral_constant<size_t, 2> {};
584 struct _LIBCPP_TEMPLATE_VIS tuple_element<_Ip, pair<_T1, _T2> > {
585 static_assert(_Ip < 2, "Index out of bounds in std::tuple_element<std::pair<T1, T2>>");
589 struct _LIBCPP_TEMPLATE_VIS tuple_element<0, pair<_T1, _T2> > {
594 struct _LIBCPP_TEMPLATE_VIS tuple_element<1, pair<_T1, _T2> > {
604 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _T1& get(pair<_T1, _T2>& __p) _NOEXCEPT {
609 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _T1& get(const pair<_T1, _T2>& __p) _NOEXCEPT {
614 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _T1&& get(pair<_T1, _T2>&& __p) _NOEXCEPT {
619 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _T1&& get(const pair<_T1, _T2>&& __p) _NOEXCEPT {
627 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _T2& get(pair<_T1, _T2>& __p) _NOEXCEPT {
632 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _T2& get(const pair<_T1, _T2>& __p) _NOEXCEPT {
637 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _T2&& get(pair<_T1, _T2>&& __p) _NOEXCEPT {
642 static _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _T2&& get(const pair<_T1, _T2>&& __p) _NOEXCEPT {
648 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 typename tuple_element<_Ip, pair<_T1, _T2> >::type&
649 get(pair<_T1, _T2>& __p) _NOEXCEPT {
654 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const typename tuple_element<_Ip, pair<_T1, _T2> >::type&
655 get(const pair<_T1, _T2>& __p) _NOEXCEPT {
660 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 typename tuple_element<_Ip, pair<_T1, _T2> >::type&&
661 get(pair<_T1, _T2>&& __p) _NOEXCEPT {
666 inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const typename tuple_element<_Ip, pair<_T1, _T2> >::type&&
667 get(const pair<_T1, _T2>&& __p) _NOEXCEPT {
673 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1& get(pair<_T1, _T2>& __p) _NOEXCEPT {
678 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1 const& get(pair<_T1, _T2> const& __p) _NOEXCEPT {
683 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1&& get(pair<_T1, _T2>&& __p) _NOEXCEPT {
688 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1 const&& get(pair<_T1, _T2> const&& __p) _NOEXCEPT {
693 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1& get(pair<_T2, _T1>& __p) _NOEXCEPT {
698 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1 const& get(pair<_T2, _T1> const& __p) _NOEXCEPT {
703 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1&& get(pair<_T2, _T1>&& __p) _NOEXCEPT {
708 inline _LIBCPP_HIDE_FROM_ABI constexpr _T1 const&& get(pair<_T2, _T1> const&& __p) _NOEXCEPT {