Range-v3
Range algorithms, views, and actions for the Standard Library
copy_if.hpp File Reference

Typedefs

template<typename I , typename O >
using ranges::copy_if_result = detail::in_out_result< I, O >
 

Functions

template<typename I , typename S , typename O , typename F , typename P = identity>
requires input_iterator<I> && sentinel_for<S, I> && weakly_incrementable<O> && indirect_unary_predicate<F, projected<I, P>> && indirectly_copyable<I, O>
constexpr copy_if_result< I, O > ranges::copy_if (I first, S last, O out, F pred, P proj=P{})
 function template copy_if
 
template<typename Rng , typename O , typename F , typename P = identity>
requires input_range<Rng> && weakly_incrementable<O> && indirect_unary_predicate<F, projected<iterator_t<Rng>, P>> && indirectly_copyable<iterator_t<Rng>, O>
constexpr copy_if_result< borrowed_iterator_t< Rng >, O > ranges::copy_if (Rng &&rng, O out, F pred, P proj=P{})
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.