Public Types | |
| typedef _T1 | first_type |
| typedef _T2 | second_type |
Public Member Functions | |
| constexpr | pair () |
| constexpr | pair (const _T1 &__a, const _T2 &__b) |
| template<class _U1 , class _U2 , class = typename enable_if<__and_<is_convertible<const _U1&, _T1>, is_convertible<const _U2&, _T2>>::value>::type> | |
| constexpr | pair (const pair< _U1, _U2 > &__p) |
| constexpr | pair (const pair &)=default |
| constexpr | pair (pair &&)=default |
| template<class _U1 , class = typename enable_if<is_convertible<_U1, _T1>::value>::type> | |
| constexpr | pair (_U1 &&__x, const _T2 &__y) |
| template<class _U2 , class = typename enable_if<is_convertible<_U2, _T2>::value>::type> | |
| constexpr | pair (const _T1 &__x, _U2 &&__y) |
| template<class _U1 , class _U2 , class = typename enable_if<__and_<is_convertible<_U1, _T1>, is_convertible<_U2, _T2>>::value>::type> | |
| constexpr | pair (_U1 &&__x, _U2 &&__y) |
| template<class _U1 , class _U2 , class = typename enable_if<__and_<is_convertible<_U1, _T1>, is_convertible<_U2, _T2>>::value>::type> | |
| constexpr | pair (pair< _U1, _U2 > &&__p) |
| template<typename... _Args1, typename... _Args2> | |
| pair (piecewise_construct_t, tuple< _Args1...>, tuple< _Args2...>) | |
| pair & | operator= (const pair &__p) |
| pair & | operator= (pair &&__p) noexcept(__and_< is_nothrow_move_assignable< _T1 >, is_nothrow_move_assignable< _T2 >>::value) |
| template<class _U1 , class _U2 > | |
| pair & | operator= (const pair< _U1, _U2 > &__p) |
| template<class _U1 , class _U2 > | |
| pair & | operator= (pair< _U1, _U2 > &&__p) |
| void | swap (pair &__p) noexcept(noexcept(swap(first, __p.first))&&noexcept(swap(second, __p.second))) |
Public Attributes | |
| _T1 | first |
| _T2 | second |
Detailed Description
template<class _T1, class _T2>
struct std::pair< _T1, _T2 >
Struct holding two objects of arbitrary type.
Definition at line 88 of file stl_pair.h.
Member Typedef Documentation
| typedef _T2 std::pair< _T1, _T2 >::second_type |
first_type is the first bound type
Definition at line 91 of file stl_pair.h.
Constructor & Destructor Documentation
second is a copy of the second object
The default constructor creates first and second using their respective default constructors.
Definition at line 100 of file stl_pair.h.
|
inline |
Two objects may be passed to a pair constructor to be copied.
Definition at line 104 of file stl_pair.h.
|
inline |
There is also a templated copy ctor for the pair class itself.
Definition at line 116 of file stl_pair.h.
Member Data Documentation
| _T1 std::pair< _T1, _T2 >::first |
second_type is the second bound type
Definition at line 93 of file stl_pair.h.
Referenced by std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), std::set< _StateIdT >::insert(), std::operator<(), and std::operator==().
| _T2 std::pair< _T1, _T2 >::second |
first is a copy of the first object
Definition at line 94 of file stl_pair.h.
Referenced by std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), std::set< _StateIdT >::insert(), and std::operator==().
The documentation for this struct was generated from the following files:
