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/C++

std::ranges::chunk_by_view<V,Pred>::iterator

class /*iterator*/

(since C++23)

The return type of chunk_by_view::begin, and of chunk_by_view::end when the underlying view V is a common_range.

The name of this class template (shown here as /*iterator*/) is unspecified.

Typical implementations of /*iterator*/ hold three non-static data members:

parent_ of type Parent (see below), which is the pointer to the parent chunk_by_view,
current_ of type ranges::iterator_t<V>, which is the iterator to the begin of current chunk,
next_ of type ranges::iterator_t<V>, which is the iterator to the begin of next chunk, if present.

These names are for exposition only.

Member type	Definition
`value_type`	`ranges::subrange<ranges::iterator_t<V>>`
`difference_type`	`ranges::range_difference_t<V>`
`iterator_category`	`std::input_iterator_tag`
`iterator_concept`	`std::bidirectional_iterator_tag`, if `V` models `bidirectional_range`, otherwise `std::forward_iterator_tag`.

(constructor) (C++23)	constructs an iterator (public member function)
operator* (C++23)	accesses the element (public member function)
operator++operator++(int)operator--operator--(int) (C++23)	advances or decrements the underlying iterators (public member function)

(C++23)

compares the underlying iterators
(function)