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std::ranges...le_view::end(3) C++ Standard Libarystd::ranges...le_view::end(3) NAME std::ranges::take_while_view::end - std::ranges::take_while_view::end Synopsis constexpr auto end() requires (!__SimpleView<V>); (1) (since C++20) constexpr auto end() const requires ranges::range<const V> && (2) (since C++20) std::indirect_unary_predicate<const Pred, ranges::iterator_t<const V>>; Returns a sentinel representing the end of the view. 1) Effectively returns /*sentinel*/<false>(ranges::end(base_), std::addressof(pred())), where base_ denotes the underlying view. 2) Effectively returns /*sentinel*/<true>(ranges::end(base_), std::addressof(pred())), where base_ denotes the underlying view. Overload (1) does not participate in overload resolution if V is a simple view (that is, if V and const V are views with the same iterator and sentinel types). Parameters (none) Return value sentinel representing the end of the view. Example This section is incomplete Reason: no example Defect reports The following behavior-changing defect reports were applied retroac- tively to previously published C++ standards. DR Applied to Behavior as published Correct behavior LWG 3450 C++20 the const overload might return a sentinel constrained non-comparable to the iterator See also begin returns an iterator to the beginning (C++20) (public member function) operator== compares a sentinel with an iterator returned from take_while_view::begin (C++20) (function) http://cppreference.com 2022.07.31 std::ranges...le_view::end(3)
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