template< bool Const >
class /*iterator*/
(since C++23)

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

Used only if V models forward_range.

The type /*iterator*/<true> is returned by the const-qualified overloads. The type /*iterator*/<false> is returned by the non-const-qualified overloads.

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

Data members

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

These names are for exposition only.

Member types

Member type Definition
Parent (private) const chunk_view if Const is true, otherwise chunk_view. The name is for exposition only.
Base (private) const V if Const is true, otherwise V. The name is for exposition only.
iterator_category std::input_iterator_tag
value_type decltype(views::take(ranges::subrange(current_, end_), n_));.
difference_type ranges::range_difference_t<Base>

Member functions

constructs an iterator
(public member function)
returns an iterator to current element
(public member function)
accesses the element
(public member function)
accesses an element by index
(public member function)
advances or decrements the underlying iterator
(public member function)

Non-member functions

compares the underlying iterators
performs iterator arithmetic



  • C++23 standard (ISO/IEC 14882:2023):
    • Class template chunk_view::iterator for forward ranges [range.chunk.fwd.iter]

See also

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