ranges Namespace Reference

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• ranges

Classes | Typedefs | Functions | Variables

ck::ranges Namespace Reference

Classes
struct	is_range
struct	is_range< T, std::void_t< decltype(std::begin(std::declval< T & >())), decltype(std::end(std::declval< T & >()))> >
struct	is_sized_range
struct	is_sized_range< T, std::void_t< decltype(std::size(std::declval< T & >()))> >

Typedefs
template<typename R >
using	iterator_t = decltype(std::begin(std::declval< R & >()))
template<typename R >
using	sentinel_t = decltype(std::end(std::declval< R & >()))
template<typename R >
using	range_size_t = decltype(std::size(std::declval< R & >()))
template<typename R >
using	range_difference_t = ck::iter_difference_t< ranges::iterator_t< R > >
template<typename R >
using	range_value_t = iter_value_t< ranges::iterator_t< R > >
template<typename R >
using	range_reference_t = iter_reference_t< ranges::iterator_t< R > >

Functions
template<typename InputRange , typename OutputIterator >
auto	copy (InputRange &&range, OutputIterator iter) -> decltype(std::copy(std::begin(std::forward< InputRange >(range)), std::end(std::forward< InputRange >(range)), iter))
template<typename T , typename OutputRange >
auto	fill (OutputRange &&range, const T &init) -> std::void_t< decltype(std::fill(std::begin(std::forward< OutputRange >(range)), std::end(std::forward< OutputRange >(range)), init))>
template<typename InputRange , typename OutputIterator , typename UnaryOperation >
auto	transform (InputRange &&range, OutputIterator iter, UnaryOperation unary_op) -> decltype(std::transform(std::begin(range), std::end(range), iter, unary_op))

Variables
template<typename T >
constexpr bool	is_range_v = is_range<T>::value

Typedef Documentation

◆ iterator_t

template<typename R >

using ck::ranges::iterator_t = typedef decltype(std::begin(std::declval<R&>()))

◆ range_difference_t

template<typename R >

using ck::ranges::range_difference_t = typedef ck::iter_difference_t<ranges::iterator_t<R> >

◆ range_reference_t

template<typename R >

using ck::ranges::range_reference_t = typedef iter_reference_t<ranges::iterator_t<R> >

◆ range_size_t

template<typename R >

using ck::ranges::range_size_t = typedef decltype(std::size(std::declval<R&>()))

◆ range_value_t

template<typename R >

using ck::ranges::range_value_t = typedef iter_value_t<ranges::iterator_t<R> >

◆ sentinel_t

template<typename R >

using ck::ranges::sentinel_t = typedef decltype(std::end(std::declval<R&>()))

Function Documentation

◆ copy()

template<typename InputRange , typename OutputIterator >

auto ck::ranges::copy	(	InputRange &&	range,
		OutputIterator	iter
	)		-> decltype(std::copy(std::begin(std::forward<InputRange>(range)), std::end(std::forward<InputRange>(range)), iter))

◆ fill()

template<typename T , typename OutputRange >

auto ck::ranges::fill	(	OutputRange &&	range,
		const T &	init
	)		-> std::void_t<decltype(std::fill(std::begin(std::forward<OutputRange>(range)), std::end(std::forward<OutputRange>(range)), init))>

◆ transform()

template<typename InputRange , typename OutputIterator , typename UnaryOperation >

auto ck::ranges::transform	(	InputRange &&	range,
		OutputIterator	iter,
		UnaryOperation	unary_op
	)		-> decltype(std::transform(std::begin(range), std::end(range), iter, unary_op))

Variable Documentation

◆ is_range_v

template<typename T >

constexpr bool ck::ranges::is_range_v = is_range<T>::value

inlineconstexpr