std::layout_left::mapping<Extents>:: extents
From cppreference.net
<
cpp
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container
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mdspan
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layout left
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mapping
C++
Containers library
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(C++17)
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| Sequence | ||||
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(C++11)
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(C++26)
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(C++26)
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(C++11)
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| Associative | ||||
| Unordered associative | ||||
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(C++11)
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(C++11)
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(C++11)
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(C++11)
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| Adaptors | ||||
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(C++23)
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(C++23)
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(C++23)
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(C++23)
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| Views | ||||
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(C++20)
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(C++23)
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| Tables | ||||
| Iterator invalidation | ||||
| Member function table | ||||
| Non-member function table |
std::mdspan
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std::layout_left::mapping
| Member functions | ||||
| Observers | ||||
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mapping::extents
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| Non-member functions | ||||
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constexpr
const
extents_type
&
extents
(
)
const
noexcept
;
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(自 C++23 起) | |
返回对 extents 对象的常量引用。等价于 return extents_ ; 。
目录 |
参数
(无)
返回值
对维度的常量引用。
示例
|
本节内容不完整
原因：缺少示例 |
参见
|
获取维度范围对象
(
std::mdspan<T,Extents,LayoutPolicy,AccessorPolicy>
的公开成员函数)
|