[alg.find.first.of] (original) (raw)

template<class InputIterator, class ForwardIterator> constexpr InputIterator find_first_of(InputIterator first1, InputIterator last1, ForwardIterator first2, ForwardIterator last2);template<class ExecutionPolicy, class ForwardIterator1, class ForwardIterator2> ForwardIterator1 find_first_of(ExecutionPolicy&& exec, ForwardIterator1 first1, ForwardIterator1 last1, ForwardIterator2 first2, ForwardIterator2 last2);template<class InputIterator, class ForwardIterator,class BinaryPredicate> constexpr InputIterator find_first_of(InputIterator first1, InputIterator last1, ForwardIterator first2, ForwardIterator last2, BinaryPredicate pred);template<class ExecutionPolicy, class ForwardIterator1, class ForwardIterator2,class BinaryPredicate> ForwardIterator1 find_first_of(ExecutionPolicy&& exec, ForwardIterator1 first1, ForwardIterator1 last1, ForwardIterator2 first2, ForwardIterator2 last2, BinaryPredicate pred);template<[input_iterator](iterator.concept.input#concept:input%5Fiterator "24.3.4.9 Concept input_­iterator [iterator.concept.input]") I1, [sentinel_for](iterator.concept.sentinel#concept:sentinel%5Ffor "24.3.4.7 Concept sentinel_­for [iterator.concept.sentinel]")<I1> S1, [forward_iterator](iterator.concept.forward#concept:forward%5Fiterator "24.3.4.11 Concept forward_­iterator [iterator.concept.forward]") I2, [sentinel_for](iterator.concept.sentinel#concept:sentinel%5Ffor "24.3.4.7 Concept sentinel_­for [iterator.concept.sentinel]")<I2> S2,class Pred = ranges::equal_to, class Proj1 = identity, class Proj2 = identity> requires [indirectly_comparable](alg.req.ind.cmp#concept:indirectly%5Fcomparable "24.3.7.5 Concept indirectly_­comparable [alg.req.ind.cmp]")<I1, I2, Pred, Proj1, Proj2> constexpr I1 ranges::find_first_of(I1 first1, S1 last1, I2 first2, S2 last2, Pred pred = {}, Proj1 proj1 = {}, Proj2 proj2 = {});template<[input_range](range.refinements#concept:input%5Frange "25.4.5 Other range refinements [range.refinements]") R1, [forward_range](range.refinements#concept:forward%5Frange "25.4.5 Other range refinements [range.refinements]") R2,class Pred = ranges::equal_to, class Proj1 = identity, class Proj2 = identity> requires [indirectly_comparable](alg.req.ind.cmp#concept:indirectly%5Fcomparable "24.3.7.5 Concept indirectly_­comparable [alg.req.ind.cmp]")<iterator_t<R1>, iterator_t<R2>, Pred, Proj1, Proj2> constexpr borrowed_iterator_t<R1> ranges::find_first_of(R1&& r1, R2&& r2, Pred pred = {}, Proj1 proj1 = {}, Proj2 proj2 = {});