std::ranges::iota_view<W, Bound>::sentinel

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Ranges library

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range_size_trange_difference_trange_value_t
elements_of (C++23)

iterator_tconst_iterator_tsentinel_tconst_sentinel_t

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

range_reference_trange_const_reference_trange_rvalue_reference_trange_common_reference_t

(C++23)

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std::ranges::iota_view

Member functions
iota_view::iota_view
iota_view::begin
iota_view::end
iota_view::empty
iota_view::size
Deduction guides
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Iterator
Helper concepts
decrementable
advanceable
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Member functions
iota_view::iterator::iterator
iota_view::iterator::operator*
iota_view::iterator::operator[]
iota_view::iterator::operator++ iota_view::iterator::operator++(int)
iota_view::iterator::operator-- iota_view::iterator::operator--(int)
iota_view::iterator::operator+=
iota_view::iterator::operator-=
Non-member functions
operator==(iota_view::iterator) operator<(iota_view::iterator) operator>(iota_view::iterator) operator<=(iota_view::iterator) operator>=(iota_view::iterator) operator<=>(iota_view::iterator)
operator+(iota_view::iterator)
operator-(iota_view::iterator)
*Sentinel*
Member functions
iota_view::sentinel::sentinel
Non-member functions
operator==(iota_view::iterator,iota_view::sentinel)
operator-(iota_view::iterator,iota_view::sentinel)

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struct/sentinel/;		(exposition only*)

ranges::iota_view<W, Bound>::sentinel is the type of the reachable sentinels returned byend() ofranges::iota_view<W, Bound>.

[edit]Data members

Member	Definition
`Boundbound_`	the sentinel value (exposition-only member object*)

[edit]Member functions

std::ranges::iota_view::sentinel::sentinel

/sentinel/()=default;	(1)	(since C++20)
constexprexplicit/sentinel/( Bound bound);	(2)	(since C++20)

1) Value-initializesbound_ .

2) Initializesbound_ withbound.

[edit]Non-member functions

operator==(std::ranges::iota_view::iterator, std::ranges::iota_view::sentinel)

friendconstexprbool operator==(const/iterator/& x, const/sentinel/& y);		(since C++20)

Returnsx.value_ == y.bound_.

The!= operator issynthesized fromoperator==.

This function is not visible to ordinaryunqualified orqualified lookup, and can only be found byargument-dependent lookup whensentinel is an associated class of the arguments.

operator-(std::ranges::iota_view::iterator, std::ranges::iota_view::sentinel)

friendconstexprstd::iter_difference_t<W> operator-(const/iterator/& x,const/sentinel/& y) requiresstd::sized_sentinel_for<Bound, W>;	(1)	(since C++20)
friendconstexprstd::iter_difference_t<W> operator-(const/sentinel/& x,const/iterator/& y) requiresstd::sized_sentinel_for<Bound, W>;	(2)	(since C++20)

1) Returnsx.value_ - y.bound_.

2) Returns-(y.value_ - x.bound_ ).

These functions are not visible to ordinaryunqualified orqualified lookup, and can only be found byargument-dependent lookup whensentinel is an associated class of the arguments.