ranges::v3::any_view< Ref, Cat > Struct Template Reference

Description

template<typename Ref, category Cat = category::input>
struct ranges::v3::any_view< Ref, Cat >

A type-erased view.

Inheritance diagram for ranges::v3::any_view< Ref, Cat >:

Public Member Functions
template<typename Rng , requires = (!Same<detail::decay_t<Rng>, any_view>()), requires = (InputRange<Rng>() && ConvertibleTo<range_reference_t<Rng>, Ref>())>
	any_view (Rng &&rng)
	any_view (any_view &&)=default
	any_view (any_view const &that)
any_view &	operator= (any_view &&)=default
any_view &	operator= (any_view const &that)
Public Member Functions inherited from ranges::v3::view_facade< any_view< Ref, Cat >, unknown >
detail::facade_iterator_t< D >	begin ()
detail::facade_iterator_t< D const >	begin () const
detail::facade_sentinel_t< D >	end ()
detail::facade_sentinel_t< D const >	end () const
Public Member Functions inherited from ranges::v3::view_interface< any_view< Ref, Cat >, Cardinality >
range_reference_t< D >	back ()
	Access the last element in a range:
range_reference_t< D const >	back () const
constexpr bool	empty () const
range_reference_t< D >	front ()
	Access the first element in a range:
range_reference_t< D const >	front () const
constexpr	operator bool () const
	operator Container ()
	Implicit conversion to something that looks like a container.
	operator Container () const
constexpr bool	operator! () const
view_interface &	operator= (view_interface &&)=default
view_interface &	operator= (view_interface const &)=default
auto	operator[] (range_difference_t< D > n) -> decltype(std::declval< D & >().begin()[n])
	Simple indexing:
auto	operator[] (range_difference_t< D > n) const -> decltype(std::declval< D const & >().begin()[n])
auto	operator[] (detail::slice_bounds< range_difference_t< D >> offs) -> decltype(std::declval< Slice >()(std::declval< D & >(), offs.from, offs.to))
	Python-ic slicing:
auto	operator[] (detail::slice_bounds< range_difference_t< D >> offs) const -> decltype(std::declval< Slice >()(std::declval< D const & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< range_difference_t< D >, detail::from_end_< range_difference_t< D >>> offs) -> decltype(std::declval< Slice >()(std::declval< D & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< range_difference_t< D >, detail::from_end_< range_difference_t< D >>> offs) const -> decltype(std::declval< Slice >()(std::declval< D const & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< detail::from_end_< range_difference_t< D >>, detail::from_end_< range_difference_t< D >>> offs) -> decltype(std::declval< Slice >()(std::declval< D & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< detail::from_end_< range_difference_t< D >>, detail::from_end_< range_difference_t< D >>> offs) const -> decltype(std::declval< Slice >()(std::declval< D const & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< range_difference_t< D >, end_fn > offs) -> decltype(std::declval< Slice >()(std::declval< D & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< range_difference_t< D >, end_fn > offs) const -> decltype(std::declval< Slice >()(std::declval< D const & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< detail::from_end_< range_difference_t< D >>, end_fn > offs) -> decltype(std::declval< Slice >()(std::declval< D & >(), offs.from, offs.to))
auto	operator[] (detail::slice_bounds< detail::from_end_< range_difference_t< D >>, end_fn > offs) const -> decltype(std::declval< Slice >()(std::declval< D const & >(), offs.from, offs.to))
constexpr range_size_t< D >	size () const
	Access the size of the range, if it can be determined:
constexpr range_size_t< D >	size () const
	view_interface (view_interface &&)=default
	view_interface (view_interface const &)=default

Additional Inherited Members
Protected Types inherited from ranges::v3::view_facade< any_view< Ref, Cat >, unknown >
using	view_facade_t = view_facade
Protected Member Functions inherited from ranges::v3::view_facade< any_view< Ref, Cat >, unknown >
any_view< Ref, Cat >	begin_cursor () const
default_end_cursor	end_cursor () const
Protected Member Functions inherited from ranges::v3::view_interface< any_view< Ref, Cat >, Cardinality >
any_view< Ref, Cat > &	derived ()
any_view< Ref, Cat > const &	derived () const
Protected Attributes inherited from ranges::v3::view_facade< any_view< Ref, Cat >, unknown >
friend	range_access