std::ranges::enumerate_view<V>::sentinel

template< bool Const >
class /*sentinel*/;

(since C++23)
(exposition only*)

The return type of enumerate_view::end when the underlying view is not a common_range.

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

Member types

Member	Definition
`Base` (private)	`maybe-const` <Const,V> (exposition-only member type*)

Data members

Member	Description
`ranges::sentinel_t<Base>` `end_` (private)	a sentinel (exposition-only member object*)

Member functions

(constructor)	constructs a sentinel (public member function)
base	returns a sentinel indicating the end of a range (public member function)

Non-member functions

operator== (C++23)	compares a sentinel with an iterator returned from `enumerate_view::begin` (function)
operator- (C++23)	computes the distance between a sentinel and an iterator returned from `enumerate_view::begin` (function)

Example

References

C++23 standard (ISO/IEC 14882:2024):

26.7.23.4 Class template enumerate_view::sentinel [range.enumerate.sentinel]