pair Struct Template Reference

Inheritance diagram for pair:

List of all members.

Detailed Description

template<class _T1, class _T2>
struct std::pair< _T1, _T2 >

Definition at line 68 of file stl_pair.h.

Public Types

typedef _T1 first_type
typedef _T2 second_type

Public Member Functions

template<class _U1, class _U2> pair (const pair< _U1, _U2 > &__p)
pair (const _T1 &__a, const _T2 &__b)
pair ()

Public Attributes

_T1 first
_T2 second

Member Typedef Documentation

typedef _T1 first_type

first_type is the first bound type

Definition at line 70 of file stl_pair.h.

typedef _T2 second_type

second_type is the second bound type

Definition at line 71 of file stl_pair.h.

Constructor & Destructor Documentation

pair ( ) [inline]

The default constructor creates first and second using their respective default constructors.

Definition at line 80 of file stl_pair.h.

pair	(	const _T1 &	__a,
		const _T2 &	__b
	)			`[inline]`

Two objects may be passed to a pair constructor to be copied.

Definition at line 84 of file stl_pair.h.

pair ( const pair< _U1, _U2 > & __p ) [inline]

There is also a templated copy ctor for the pair class itself.

Definition at line 89 of file stl_pair.h.

Member Data Documentation

_T1 first

first is a copy of the first object

Definition at line 73 of file stl_pair.h.

Referenced by set::insert(), and std::operator==().

_T2 second

second is a copy of the second object

Definition at line 74 of file stl_pair.h.