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std_pair.3cxx
Langue: en
Version: 355184 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
- NAME
- SYNOPSIS
- Detailed Description
- Member Typedef Documentation
- Constructor & Destructor Documentation
- template<class _T1, class _T2> std::pair< _T1, _T2 >::pair () [inline]The default constructor creates first and second using their respective default constructors.
- template<class _T1, class _T2> std::pair< _T1, _T2 >::pair (const _T1 & __a, const _T2 & __b) [inline]Two objects may be passed to a pair constructor to be copied.
- template<class _T1, class _T2> template<class _U1 , class _U2 > std::pair< _T1, _T2 >::pair (const pair< _U1, _U2 > & __p) [inline]There is also a templated copy ctor for the pair class itself.
- Member Data Documentation
- Author
NAME
std::pair -pair holds two objects of arbitrary type.
SYNOPSIS
Public Types
typedef _T1 first_type
typedef _T2 second_type
Public Member Functions
pair ()
pair (const _T1 &__a, const _T2 &__b)
template<class _U2 , class = typename std::enable_if<std::is_convertible<_U2, _T2>::value>::type> pair (const _T1 &__x, _U2 &&__y)
template<class _U1 , class _U2 , class = typename std::enable_if<std::is_convertible<_U1, _T1>::value && std::is_convertible<_U2, _T2>::value>::type> pair (_U1 &&__x, _U2 &&__y)
template<class _U1 , class _U2 > pair (pair< _U1, _U2 > &&__p)
template<class _U1 , class _U2 > pair (const pair< _U1, _U2 > &__p)
template<class _U1 , class = typename std::enable_if<std::is_convertible<_U1, _T1>::value>::type> pair (_U1 &&__x, const _T2 &__y)
pair & operator= (pair &&__p)
template<class _U1 , class _U2 > pair & operator= (pair< _U1, _U2 > &&__p)
void swap (pair &__p)
Public Attributes
_T1 first
_T2 second
Detailed Description
template<class _T1, class _T2> struct std::pair< _T1, _T2 >
pair holds two objects of arbitrary type.Definition at line 71 of file stl_pair.h.
Member Typedef Documentation
template<class _T1, class _T2> typedef _T1 std::pair< _T1, _T2 >::first_type
first_type is the first bound type
Definition at line 73 of file stl_pair.h.
template<class _T1, class _T2> typedef _T2 std::pair< _T1, _T2 >::second_type
second_type is the second bound type
Definition at line 74 of file stl_pair.h.
Constructor & Destructor Documentation
template<class _T1, class _T2> std::pair< _T1, _T2 >::pair () [inline]The default constructor creates first and second using their respective default constructors.
Definition at line 83 of file stl_pair.h.
template<class _T1, class _T2> std::pair< _T1, _T2 >::pair (const _T1 & __a, const _T2 & __b) [inline]Two objects may be passed to a pair constructor to be copied.
Definition at line 87 of file stl_pair.h.
template<class _T1, class _T2> template<class _U1 , class _U2 > std::pair< _T1, _T2 >::pair (const pair< _U1, _U2 > & __p) [inline]There is also a templated copy ctor for the pair class itself.
Definition at line 114 of file stl_pair.h.
Member Data Documentation
template<class _T1, class _T2> _T1 std::pair< _T1, _T2 >::first
first is a copy of the first object
Definition at line 76 of file stl_pair.h.
Referenced by std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), std::set< _Key, _Compare, _Alloc >::insert(), and std::operator==().
template<class _T1, class _T2> _T2 std::pair< _T1, _T2 >::second
second is a copy of the second object
Definition at line 77 of file stl_pair.h.
Referenced by std::_Temporary_buffer< _ForwardIterator, _Tp >::_Temporary_buffer(), std::set< _Key, _Compare, _Alloc >::insert(), and std::operator==().
Author
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Contenus ©2006-2024 Benjamin Poulain
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