ranges::views::group_by_base_fn Struct Reference

Inheritance diagram for ranges::views::group_by_base_fn:

Public Member Functions
template<typename Rng , typename Fun >
requires viewable_range< Rng > &&forward_range< Rng > &&constexpr indirect_relation< Fun, iterator_t< Rng > > group_by_view< all_t< Rng >, Fun >	operator() (Rng &&rng, Fun fun) const