ranges::views::group_by_fn Struct Reference

Inheritance diagram for ranges::views::group_by_fn:

Public Member Functions
template<typename Fun >
constexpr auto	operator() (Fun fun) const
Public Member Functions inherited from ranges::views::group_by_base_fn
template<typename Rng , typename Fun > requires viewable_range<Rng> && forward_range<Rng> && indirect_relation<Fun, iterator_t<Rng>>
constexpr group_by_view< all_t< Rng >, Fun >	operator() (Rng &&rng, Fun fun) const

Related Functions
(Note that these are not member functions.)
constexpr group_by_fn	group_by {}