Range-v3
Range algorithms, views, and actions for the Standard Library
ranges::not_fn_fn Struct Reference

Public Member Functions

template<typename Pred >
requires move_constructible<detail::decay_t<Pred>> && constructible_from<detail::decay_t<Pred>, Pred>
constexpr logical_negate< detail::decay_t< Pred > > operator() (Pred &&pred) const