Range-v3
Range algorithms, views, and actions for the Standard Library
ranges::basic_iterator< Cur > Struct Template Reference
+ Inheritance diagram for ranges::basic_iterator< Cur >:

Friends

template<typename C = Cur>
constexpr friend auto iter_move (basic_iterator const &it) noexcept(noexcept(range_access::move(std::declval< C const & >()))) -> decltype(range_access::move(std::declval< C const & >()))
 

Public Member Functions

template<typename OtherCur >
constexpr basic_iterator (basic_iterator< OtherCur > that)
 
 basic_iterator (Cur &&cur)
 
 basic_iterator (Cur const &cur)
 
constexpr auto operator* () const noexcept(noexcept(const_reference_t{std::declval< Cur const & >()})) -> const_reference_t
 
constexpr auto operator* () const noexcept(noexcept(range_access::read(std::declval< Cur const & >()))) -> const_reference_t
 
constexpr auto operator* () noexcept -> basic_iterator &
 
constexpr auto operator* () noexcept(noexcept(iter_reference_t{std::declval< Cur & >()})) -> iter_reference_t
 
constexpr auto operator++ () -> basic_iterator &
 
constexpr auto operator++ () noexcept -> basic_iterator &
 
constexpr auto operator++ (int)
 
constexpr auto operator+= (difference_type n) -> basic_iterator &
 
constexpr auto operator-- () -> basic_iterator &
 
constexpr auto operator-- (int) -> basic_iterator
 
constexpr auto operator-= (difference_type n) -> basic_iterator &
 
template<typename C = Cur>
constexpr std::add_pointer_t< const_reference_t > operator-> () const noexcept(noexcept(*std::declval< basic_iterator const & >()))
 
template<typename C = Cur>
constexpr detail::cursor_arrow_t< C > operator-> () const noexcept(noexcept(range_access::arrow(std::declval< C const & >())))
 
template<typename OtherCur >
constexpr basic_iteratoroperator= (basic_iterator< OtherCur > that)
 
constexpr auto operator[] (difference_type n) const -> const_reference_t
 

Member Function Documentation

◆ operator->() [1/2]

template<typename Cur >
template<typename C = Cur>
constexpr std::add_pointer_t<const_reference_t> ranges::basic_iterator< Cur >::operator-> ( ) const
constexprnoexcept
Precondition
requires (!detail::has_cursor_arrow<C>) && detail::readable_cursor<C> && std::is_lvalue_reference<const_reference_t>::value && same_as<typename detail::iterator_associated_types_base<C>::value_type, uncvref_t<const_reference_t>>

◆ operator->() [2/2]

template<typename Cur >
template<typename C = Cur>
constexpr detail::cursor_arrow_t<C> ranges::basic_iterator< Cur >::operator-> ( ) const
constexprnoexcept
Precondition
requires detail::has_cursor_arrow<C>

◆ operator=()

template<typename Cur >
template<typename OtherCur >
constexpr basic_iterator& ranges::basic_iterator< Cur >::operator= ( basic_iterator< OtherCur >  that)
constexpr
Precondition
requires (!same_as<OtherCur, Cur>) && convertible_to<OtherCur, Cur>

Constructor & Destructor Documentation

◆ basic_iterator()

template<typename Cur >
template<typename OtherCur >
constexpr ranges::basic_iterator< Cur >::basic_iterator ( basic_iterator< OtherCur >  that)
constexpr
Precondition
requires (!same_as<OtherCur, Cur>) && convertible_to<OtherCur, Cur> && constructible_from<mixin_t, OtherCur>