Namespaces
Variants

operator+, operator- (std::basic_const_iterator)

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Iterator library
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std::basic_const_iterator
Member functions
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(C++23) (C++23) (C++23) (C++23)
operator+
(C++23)
(C++23)
(C++23)
Helper classes
(C++23)
friend constexpr basic_const_iterator

operator + ( const basic_const_iterator & i, difference_type n )

requires std:: random_access_iterator < Iter > ;
(1) (since C++23)
friend constexpr basic_const_iterator

operator + ( difference_type n, const basic_const_iterator & i )

requires std:: random_access_iterator < Iter > ;
(2) (since C++23)
friend constexpr basic_const_iterator

operator - ( const basic_const_iterator & i, difference_type n )

requires std:: random_access_iterator < Iter > ;
(3) (since C++23)

Returns the iterator i incremented or decremented by n .

1,2) Returns an iterator which is advanced by n positions.
3) Returns an iterator which is advanced by - n positions.

These functions are not visible to ordinary unqualified or qualified lookup , and can only be found by argument-dependent lookup when std:: basic_const_iterator < Iter > is an associated class of the arguments..

Return value

1,2) basic_const_iterator ( i. base ( ) + n )
3) basic_const_iterator ( i. base ( ) - n )

Example

This section is incomplete
Reason: no example