libstdc++
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Public Types | |
typedef _T1 | first_type |
typedef _T2 | second_type |
Public Member Functions | |
template<typename _U1 = _T1, typename _U2 = _T2, typename enable_if< __and_< __is_implicitly_default_constructible< _U1 >, __is_implicitly_default_constructible< _U2 >>::value, bool >::type = true> | |
constexpr | pair () |
template<typename _U1 = _T1, typename _U2 = _T2, typename enable_if< _PCCP::template_ConstructiblePair< _U1, _U2 >()&&_PCCP::template_ImplicitlyConvertiblePair< _U1, _U2 >(), bool >::type = true> | |
constexpr | pair (const _T1 &__a, const _T2 &__b) |
template<typename _U1 = _T1, typename _U2 = _T2, typename enable_if< _PCCP::template_ConstructiblePair< _U1, _U2 >()&&!_PCCP::template_ImplicitlyConvertiblePair< _U1, _U2 >(), bool >::type = false> | |
constexpr | pair (const _T1 &__a, const _T2 &__b) |
template<typename _U1 , typename _U2 , typename enable_if< _PCCFP< _U1, _U2 >::template_ConstructiblePair< _U1, _U2 >()&&_PCCFP< _U1, _U2 >::template_ImplicitlyConvertiblePair< _U1, _U2 >(), bool >::type = true> | |
constexpr | pair (const pair< _U1, _U2 > &__p) |
template<typename _U1 , typename _U2 , typename enable_if< _PCCFP< _U1, _U2 >::template_ConstructiblePair< _U1, _U2 >()&&!_PCCFP< _U1, _U2 >::template_ImplicitlyConvertiblePair< _U1, _U2 >(), bool >::type = false> | |
constexpr | pair (const pair< _U1, _U2 > &__p) |
constexpr | pair (const pair &) |
constexpr | pair (pair &&) |
template<typename _U1 , typename enable_if< _PCCP::template_MoveCopyPair< true, _U1, _T2 >(), bool >::type = true> | |
constexpr | pair (_U1 &&__x, const _T2 &__y) |
template<typename _U1 , typename enable_if< _PCCP::template_MoveCopyPair< false, _U1, _T2 >(), bool >::type = false> | |
constexpr | pair (_U1 &&__x, const _T2 &__y) |
template<typename _U2 , typename enable_if< _PCCP::template_CopyMovePair< true, _T1, _U2 >(), bool >::type = true> | |
constexpr | pair (const _T1 &__x, _U2 &&__y) |
template<typename _U2 , typename enable_if< _PCCP::template_CopyMovePair< false, _T1, _U2 >(), bool >::type = false> | |
pair (const _T1 &__x, _U2 &&__y) | |
template<typename _U1 , typename _U2 , typename enable_if< _PCCP::template_MoveConstructiblePair< _U1, _U2 >()&&_PCCP::template_ImplicitlyMoveConvertiblePair< _U1, _U2 >(), bool >::type = true> | |
constexpr | pair (_U1 &&__x, _U2 &&__y) |
template<typename _U1 , typename _U2 , typename enable_if< _PCCP::template_MoveConstructiblePair< _U1, _U2 >()&&!_PCCP::template_ImplicitlyMoveConvertiblePair< _U1, _U2 >(), bool >::type = false> | |
constexpr | pair (_U1 &&__x, _U2 &&__y) |
template<typename _U1 , typename _U2 , typename enable_if< _PCCFP< _U1, _U2 >::template_MoveConstructiblePair< _U1, _U2 >()&&_PCCFP< _U1, _U2 >::template_ImplicitlyMoveConvertiblePair< _U1, _U2 >(), bool >::type = true> | |
constexpr | pair (pair< _U1, _U2 > &&__p) |
template<typename _U1 , typename _U2 , typename enable_if< _PCCFP< _U1, _U2 >::template_MoveConstructiblePair< _U1, _U2 >()&&!_PCCFP< _U1, _U2 >::template_ImplicitlyMoveConvertiblePair< _U1, _U2 >(), bool >::type = false> | |
constexpr | pair (pair< _U1, _U2 > &&__p) |
template<typename... _Args1, typename... _Args2> | |
pair (piecewise_construct_t, tuple< _Args1...>, tuple< _Args2...>) | |
std::size_t typename std::size_t _Indexes2 | pair (tuple< _Args1...> &, tuple< _Args2...> &, _Index_tuple< _Indexes1...>, _Index_tuple< _Indexes2...>) |
pair & | operator= (typename conditional< __and_< is_copy_assignable< _T1 >, is_copy_assignable< _T2 >>::value, const pair &, const __nonesuch_no_braces & >::type __p) |
pair & | operator= (typename conditional< __not_< __and_< is_copy_assignable< _T1 >, is_copy_assignable< _T2 >>>::value, const pair &, const __nonesuch_no_braces & >::type __p) |
pair & | operator= (typename conditional< __and_< is_move_assignable< _T1 >, is_move_assignable< _T2 >>::value, pair &&, __nonesuch_no_braces && >::type __p) noexcept(__and_< is_nothrow_move_assignable< _T1 > |
_U2 enable_if< __and_ < is_assignable< _T1 &, const _U1 & >, is_assignable< _T2 &, const _U2 & > >::value, pair & >::type | operator= (const pair< _U1, _U2 > &__p) |
template<typename _U1 , typename _U2 > | |
enable_if< __and_ < is_assignable< _T1 &, _U1 && > , is_assignable< _T2 &, _U2 && > >::value, pair & >::type | operator= (pair< _U1, _U2 > &&__p) |
void | swap (pair &__p) noexcept(__and_< __is_nothrow_swappable< _T1 > |
Public Attributes | |
std::size_t typename | _Args2 |
std::size_t | _Indexes1 |
_T1 | first |
_T2 | second |
Struct holding two objects of arbitrary type.
_T1 | Type of first object. |
_T2 | Type of second object. |
Definition at line 198 of file stl_pair.h.
typedef _T2 std::pair< _T1, _T2 >::second_type |
first_type
is the first bound type
Definition at line 201 of file stl_pair.h.
constexpr std::pair< _T1, _T2 >::pair | ( | ) | [inline] |
second
is a copy of the second object
The default constructor creates first
and second
using their respective default constructors.
Definition at line 218 of file stl_pair.h.
second_type
is the second bound type
Definition at line 203 of file stl_pair.h.
Referenced by std::__sample(), __gnu_debug::__valid_range_aux(), std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), std::set< _Key, _Compare, _Alloc >::insert(), std::operator<(), std::operator==(), std::regex_replace(), and std::shuffle().
first
is a copy of the first object
Definition at line 204 of file stl_pair.h.
Referenced by std::__sample(), __gnu_debug::__valid_range_aux(), std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign(), std::set< _Key, _Compare, _Alloc >::insert(), std::operator==(), std::regex_replace(), and std::shuffle().