std::layout_left::mapping<Extents>::stride
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< cpp | container | mdspan | layout left | mapping
C++
Containers library
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(C++26)
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std::mdspan
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std::layout_left::mapping
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mapping::required_span_size | ||||
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constexpr index_type required_span_size(
)
const
noexcept
;
|
(since C++23) | |
Returns the required size of the mapping.
Equivalent to
return
extents
().
fwd-prod-of-extents
(extents_type::rank());
Return value
The required size of the mapping.
Example
| This section is incomplete Reason: no example |
See also
| returns the required size of the mapping (public member function of std::layout_right::mapping<Extents>) |
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| returns the required size of the mapping (public member function of std::layout_stride::mapping<Extents>) |
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| returns the size of the multidimensional index space (public member function of std::mdspan<T,Extents,LayoutPolicy,AccessorPolicy>) |