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std::basic_const_iterator<Iter>:: operator==,<,<=,>,>=,<=>

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std::basic_const_iterator
Member functions
basic_const_iterator::operator== basic_const_iterator::operator< basic_const_iterator::operator<= basic_const_iterator::operator> basic_const_iterator::operator>= basic_const_iterator::operator<=>
Non-member functions
(C++23) (C++23) (C++23) (C++23)
(C++23)
(C++23)
(C++23)
Helper classes
(C++23)
동등 비교
template < std:: sentinel_for < Iter > S >
constexpr bool operator == ( const S & s ) const ;
(1) (C++23부터)
두 개의 basic_const_iterator 간의 관계 비교
constexpr bool operator < ( const basic_const_iterator & y ) const
requires std:: random_access_iterator < Iter > ;
(2) (C++23 이후)
constexpr bool operator > ( const basic_const_iterator & y ) const
requires std:: random_access_iterator < Iter > ;
(3) (C++23 이후)
constexpr bool operator <= ( const basic_const_iterator & y ) const
requires std:: random_access_iterator < Iter > ;
(4) (C++23 이후)
constexpr bool operator >= ( const basic_const_iterator & y ) const
requires std:: random_access_iterator < Iter > ;
(5) (C++23 이후)
constexpr auto operator <=> ( const basic_const_iterator & y ) const
requires std:: random_access_iterator < Iter > && std:: three_way_comparable < Iter > ;
(6) (C++23부터)
basic_const_iterator 와 다른 타입 간의 관계 비교
template < /*different-from*/ < basic_const_iterator > I >

constexpr bool operator < ( const I & y ) const

requires std:: random_access_iterator < Iter > && std:: totally_ordered_with < Iter, I > ;
(7) (C++23 이후)
template < /*different-from*/ < basic_const_iterator > I >

constexpr bool operator > ( const I & y ) const

requires std:: random_access_iterator < Iter > && std:: totally_ordered_with < Iter, I > ;
(8) (C++23 이후)
template < /*different-from*/ < basic_const_iterator > I >

constexpr bool operator <= ( const I & y ) const

requires std:: random_access_iterator < Iter > && std:: totally_ordered_with < Iter, I > ;
(9) (C++23 이후)
template < /*different-from*/ < basic_const_iterator > I >

constexpr bool operator >= ( const I & y ) const

requires std:: random_access_iterator < Iter > && std:: totally_ordered_with < Iter, I > ;
(10) (C++23 이후)
template < /*different-from*/ < basic_const_iterator > I >

constexpr auto operator <=> ( const I & y ) const
requires std:: random_access_iterator < Iter > &&
std:: totally_ordered_with < Iter, I > &&

std:: three_way_comparable_with < Iter, I > ;
(11) (C++23 이후)

basic_const_iterator 를 다른 값과 비교합니다.

!= 연산자는 합성된 operator== 로부터 생성됩니다.

I 는 /*different-from*/ < basic_const_iterator > 를 만족합니다, 만약 std:: same_as < I, basic_const_iterator < Iter >> 가 false인 경우.

목차

매개변수

s - Iter 에 대한 센티넬
y - 비교할 값

반환값

1) base ( ) == s
2) base ( ) < y. base ( )
3) base ( ) > y. base ( )
4) base ( ) <= y. base ( )
5) base ( ) >= y. base ( )
6) base ( ) <=> y. base ( )
7) base ( ) < y
8) base ( ) > y
9) base ( ) <= y
10) base ( ) >= y
11) base ( ) <=> y

참고 사항

오버로드 ( 1 ) 는 Iter 가 sentinel_for < Iter > 를 모델로 할 때 두 개의 basic_const_iterator<Iter> 값을 비교하는 데 사용할 수 있습니다.

예제

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