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

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< cpp ‎ | ranges ‎ | chunk by view ‎ | iterator

begin
cbegin
end
cend

rbegin
crbegin
rend
crend

size
ssize
data
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reserve_hint (C++26)
empty

Range conversions
std::from_range_t std::from_range (C++23) (C++23)
to (C++23)

Dangling iterator handling
dangling
borrowed_iterator_t
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Range primitives

range_size_t range_difference_t range_value_t
elements_of (C++23)

iterator_t const_iterator_t sentinel_t const_sentinel_t

(C++23) (C++23)

range_reference_t range_const_reference_t range_rvalue_reference_t range_common_reference_t

(C++23)

Range concepts

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bidirectional_range
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Views

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subrange

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(C++23) (C++23)

Range adaptors

views::all_t views::all
as_rvalue_view views::as_rvalue (C++23) (C++23)
filter_view views::filter
transform_view views::transform
take_view views::take
take_while_view views::take_while
common_view views::common
views::counted
to_input_view views::to_input (C++26) (C++26)

ref_view
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cache_latest_view views::cache_latest (C++26) (C++26)

owning_view
reverse_view views::reverse
as_const_view views::as_const (C++23) (C++23)
elements_view views::elements
keys_view views::keys
values_view views::values
enumerate_view views::enumerate (C++23) (C++23)
zip_view views::zip (C++23) (C++23)
zip_transform_view views::zip_transform (C++23) (C++23)

adjacent_view views::adjacent (C++23) (C++23)
views::pairwise (C++23)
adjacent_transform_view views::adjacent_transform (C++23) (C++23)
views::pairwise_transform (C++23)
chunk_view views::chunk (C++23) (C++23)
slide_view views::slide (C++23) (C++23)
chunk_by_view views::chunk_by (C++23) (C++23)
stride_view views::stride (C++23) (C++23)
cartesian_product_view views::cartesian_product (C++23) (C++23)

Range generators
std::generator (C++23)

Range adaptor closure objects
range_adaptor_closure (C++23)

Range adaptor objects

Helper items

copyable-box
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(until C++23)

(C++23)

simple-view
non-propagating-cache

constexpr value_type operator * ( ) const ;		(начиная с C++23)

Возвращает текущий элемент в chunk_by_view .

Эквивалентно: return ranges:: subrange ( current_ , next_ ) .

Перед вызовом этого оператора current_ не должен быть равен next_ , иначе поведение не определено.

Параметры

(нет)

Возвращаемое значение

Текущий элемент.

Пример

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Member functions
chunk_by_view::chunk_by_view
chunk_by_view::base
chunk_by_view::pred
chunk_by_view::begin
chunk_by_view::end
chunk_by_view:: find_next
chunk_by_view:: find_prev
Deduction guides
Iterator
chunk_by_view:: iterator :: iterator
chunk_by_view:: iterator ::operator*
chunk_by_view:: iterator ::operator++ chunk_by_view:: iterator ::operator++ (int) chunk_by_view:: iterator ::operator-- chunk_by_view:: iterator ::operator-- (int)
operator== (chunk_by_view:: iterator )

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Namespaces

Variants

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

Параметры

Возвращаемое значение

Пример