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

Public Types

using iterator = I
 
using sentinel = S
 

Public Member Functions

constexpr iterator_range (I begin, S end)
 
template<typename X , typename Y , requires = (Constructible<I, X>() && Constructible<S, Y>())>
constexpr iterator_range (iterator_range< X, Y > rng)
 
template<typename X , typename Y , requires = (Constructible<I, X>() && Constructible<S, Y>())>
constexpr iterator_range (std::pair< X, Y > rng)
 
template<typename X , typename Y , requires = (ConvertibleTo<I, X>() && ConvertibleTo<S, Y>())>
constexpr operator std::pair< X, Y > () const
 
template<typename X , typename Y , requires = (Assignable<I &, X>() && Assignable<S &, Y>())>
iterator_rangeoperator= (iterator_range< X, Y > rng)
 
- Public Member Functions inherited from ranges::v3::view_interface< iterator_range< I, S > >
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_interfaceoperator= (view_interface &&)=default
 
view_interfaceoperator= (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 Member Functions inherited from ranges::v3::view_interface< iterator_range< I, S > >
iterator_range< I, S > & derived ()
 
iterator_range< I, S > const & derived () const