Synopsis of methods | |
constexpr view_closure< keys_fn > | keys {} |
Public Member Functions | |
template<typename Rng > | |
keys_range_view< all_t< Rng > > | operator() (Rng &&rng) const |
keys_range_view<all_t<Rng> > ranges::views::keys_fn::operator() | ( | Rng && | rng | ) | const |
viewable_range<Rng> && input_range<Rng> && detail::kv_pair_like_<range_reference_t<Rng>>