A type-erased view. More...
#include <range/v3/view/any_view.hpp>
Public Member Functions | |
template<typename Rng > | |
CPP_TEMPLATE_AUX_0 | a (requires(!same_as< detail::decay_t< Rng >, any_view >) &&input_range< Rng > &&detail::any_compatible_range< Rng, Ref >) aaany_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) |
auto | size () -> std::size_t requires(category::sized==(Cat &category::sized)) |
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CPP_TEMPLATE_AUX_0 | c (requires same_as< D, any_view< Ref, category::input > >) ccconstexpr auto begin() -> detail::facade_iterator_t< D > |
Let d be static_cast<Derived &>(*this) . Let b be std::as_const(d).begin_cursor() if that expression is well-formed; otherwise, let b be d.begin_cursor() . Let B be the type of b . More... | |
CPP_TEMPLATE_AUX_0 | c (requires same_as< D, any_view< Ref, category::input > >) ccconstexpr auto begin() const -> detail::facade_iterator_t< D const > |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires same_as< D, any_view< Ref, category::input > >) ccconstexpr auto end() -> detail::facade_sentinel_t< D > |
Let d be static_cast<Derived &>(*this) . Let e be std::as_const(d).end_cursor() if that expression is well-formed; otherwise, let e be d.end_cursor() . Let E be the type of e . More... | |
CPP_TEMPLATE_AUX_0 | c (requires same_as< D, any_view< Ref, category::input > >) ccconstexpr auto end() const -> detail::facade_sentinel_t< D const > |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
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CPP_TEMPLATE_AUX_0 | c (requires True &&(!detail::has_fixed_size_< Cardinality >) &&forward_range< D< True > const >) ccconstexpr bool empty() const noexcept(noexcept(bool(ranges::begin(std::declval< D< True > const & >())==ranges::end(std::declval< D< True > const & >())))) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&(!detail::has_fixed_size_< Cardinality >) &&forward_range< D< True >>) ccconstexpr bool empty() noexcept(noexcept(bool(ranges::begin(std::declval< D< True > & >())==ranges::end(std::declval< D< True > & >())))) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&(Cardinality< 0) &&(Cardinality !=infinite) &&(!forward_range< D< True > const >) &&sized_range< D< True > const >) ccconstexpr bool empty() const noexcept(noexcept(bool(ranges::size(std::declval< D< True > const & >())==0))) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&(Cardinality< 0) &&(Cardinality !=infinite) &&(!forward_range< D< True >>) &&sized_range< D< True >>) ccconstexpr bool empty() noexcept(noexcept(bool(ranges::size(std::declval< D< True > & >())==0))) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&(Cardinality< 0) &&sized_sentinel_for< sentinel_t< D< True > const >, iterator_t< D< True > const >> &&forward_range< D< True > const >) ccconstexpr detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&common_range< D< True > const > &&bidirectional_range< D< True > const >) ccconstexpr range_reference_t< D< True > const > back() const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&common_range< D< True >> &&bidirectional_range< D< True >>) ccconstexpr range_reference_t< D< True >> back() |
Access the last element in a range: | |
CPP_TEMPLATE_AUX_0 | c (requires True &&contiguous_iterator< iterator_t< D< True > const >>) ccconstexpr std |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&contiguous_iterator< iterator_t< D< True >>>) ccconstexpr std |
Returns a pointer to the block of memory containing the elements of a contiguous range: | |
CPP_TEMPLATE_AUX_0 | c (requires True &&forward_range< D< True > const >) ccconstexpr range_reference_t< D< True > const > front() const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&forward_range< D< True >>) ccconstexpr range_reference_t< D< True >> front() |
Access the first element in a range: | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > & > &&sized_range< D< True > & >) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > & >) ccconstexpr auto operator[](detail |
Python-ic slicing: | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > & >) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > const & > &&sized_range< D< True > const & >) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > const & >) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True > const & >) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True >> &&sized_range< D< True >>) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True >>) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&input_range< D< True >>) ccconstexpr auto operator[](detail |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&random_access_range< D< True > const > &&sized_range< D< True > const >) ccconstexpr range_reference_t< D< True > const > at(range_difference_t< D< True >> n) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&random_access_range< D< True > const >) ccconstexpr range_reference_t< D< True > const > operator[](range_difference_t< D< True >> n) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&random_access_range< D< True >> &&sized_range< D< True >>) ccconstexpr range_reference_t< D< True >> at(range_difference_t< D< True >> n) |
Returns a reference to the element at specified location pos, with bounds checking. | |
CPP_TEMPLATE_AUX_0 | c (requires True &&random_access_range< D< True >>) ccconstexpr range_reference_t< D< True >> operator[](range_difference_t< D< True >> n) |
Simple indexing: | |
CPP_TEMPLATE_AUX_0 (requires True &&(Cardinality >=0)) static const expr std | |
If the size of the range is known at compile-time and finite, return it. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True > & >||(input_range< D< True > & > &&sized_range< D< True > & >))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True > & >||(input_range< D< True > & > &&sized_range< D< True > & >))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True > const & >||(input_range< D< True > const & > &&sized_range< D< True > const & >))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True > const & >||(input_range< D< True > const & > &&sized_range< D< True > const & >))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True >>||(input_range< D< True >> &&sized_range< D< True >>))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&(forward_range< D< True >>||(input_range< D< True >> &&sized_range< D< True >>))) const expr auto operator[](detail | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&detail::can_empty_< D< True > const >) const expr explicit operator bool() const noexcept(noexcept(ranges::empty(std::declval< D< True > const & >()))) | |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
CPP_TEMPLATE_AUX_0 (requires True &&detail::can_empty_< D< True >>) const expr explicit operator bool() noexcept(noexcept(ranges::empty(std::declval< D< True > & >()))) | |
constexpr auto | empty () const noexcept -> bool requires(detail::has_fixed_size_< Cardinality >) |
Test whether a range can be empty: | |
view_interface & | operator= (view_interface &&)=default |
view_interface & | operator= (view_interface const &)=default |
view_interface (view_interface &&)=default | |
view_interface (view_interface const &)=default | |
Public Attributes | |
friend | range_access |
Additional Inherited Members | |
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using | D = meta::invoke< detail::dependent_< B >, any_view< Ref, category::input > > |
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constexpr view_as_cursor | begin_cursor () const |
constexpr default_sentinel_t | end_cursor () const |
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constexpr any_view< Ref, category::input > const & | derived () const noexcept |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
constexpr any_view< Ref, category::input > & | derived () noexcept |
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friend | range_access |
A type-erased view.