[lower.bound] (original) (raw)

template<class ForwardIterator, class T = iterator_traits<ForwardIterator>::value_type> constexpr ForwardIterator lower_bound(ForwardIterator first, ForwardIterator last,const T& value);template<class ForwardIterator, class T = iterator_traits<ForwardIterator>::value_type,class Compare> constexpr ForwardIterator lower_bound(ForwardIterator first, ForwardIterator last,const T& value, Compare comp);template<[forward_iterator](iterator.concept.forward#concept:forward%5Fiterator "24.3.4.11 Concept forward_­iterator [iterator.concept.forward]") I, [sentinel_for](iterator.concept.sentinel#concept:sentinel%5Ffor "24.3.4.7 Concept sentinel_­for [iterator.concept.sentinel]")<I> S, class Proj = identity,class T = projected_value_t<I, Proj>,[indirect_strict_weak_order](indirectcallable.indirectinvocable#concept:indirect%5Fstrict%5Fweak%5Forder "24.3.6.3 Indirect callables [indirectcallable.indirectinvocable]")<const T*, projected<I, Proj>> Comp = ranges::less> constexpr I ranges::lower_bound(I first, S last, const T& value, Comp comp = {}, Proj proj = {});template<[forward_range](range.refinements#concept:forward%5Frange "25.4.5 Other range refinements [range.refinements]") R, class Proj = identity,class T = projected_value_t<iterator_t<R>, Proj>,[indirect_strict_weak_order](indirectcallable.indirectinvocable#concept:indirect%5Fstrict%5Fweak%5Forder "24.3.6.3 Indirect callables [indirectcallable.indirectinvocable]")<const T*, projected<iterator_t<R>, Proj>> Comp = ranges::less> constexpr borrowed_iterator_t<R> ranges::lower_bound(R&& r, const T& value, Comp comp = {}, Proj proj = {});