arene::base::range_slice< FirstType, LastType, StrideType > Class Template Reference

represents a slice of integer indices given the first and last More...

Public Types
using	first_type = FirstType
	first index type
using	last_type = LastType
	last index type
using	stride_type = StrideType
	stride type

Public Attributes
first_type	first {}
	start index First index (inclusive) in this slice.
last_type	last {}
	last index Last index (exclusive) in this slice.
stride_type	stride {}
	stride of indices Stride (or step) between indices in this slice.

Detailed Description

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>
class arene::base::range_slice< FirstType, LastType, StrideType >

represents a slice of integer indices given the first and last

Template Parameters

FirstType	type used to specify the first index
LastType	type used to specify the last index
StrideType	type used to specify the stride

range_slice<int>{1, 11, 3} indicates the indices 1, 4, 7, and 10. Indices are selected from the half-open interval [1, 11) with a stride of 3.

Member Typedef Documentation

first_type

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

using arene::base::range_slice< FirstType, LastType, StrideType >::first_type = FirstType

first index type

last_type

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

using arene::base::range_slice< FirstType, LastType, StrideType >::last_type = LastType

last index type

stride_type

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

using arene::base::range_slice< FirstType, LastType, StrideType >::stride_type = StrideType

stride type

Member Data Documentation

first

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

first_type arene::base::range_slice< FirstType, LastType, StrideType >::first {}

start index First index (inclusive) in this slice.

Attention

This value must be non-negative to represent a valid slice.

last

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

last_type arene::base::range_slice< FirstType, LastType, StrideType >::last {}

last index Last index (exclusive) in this slice.

stride

template<class FirstType, class LastType = FirstType, class StrideType = std::integral_constant<std::size_t, 1>>

stride_type arene::base::range_slice< FirstType, LastType, StrideType >::stride {}

stride of indices Stride (or step) between indices in this slice.

Attention

This value must be positive to represent a valid slice.

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The documentation for this class was generated from the following file:

• arene/base/mdspan/slice.hpp