std::unordered_map::max_size
来自cppreference.com
< cpp | container | unordered map
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| size_type max_size() const; |
（C++11 起） | |
返回元素的最大数量的容器是能够容纳由于系统或库实现限制，即std::distance(begin(), end())最大的集装箱.
Original:
Returns the maximum number of elements the container is able to hold due to system or library implementation limitations, i.e. std::distance(begin(), end()) for the largest container.
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目录 |
[编辑] 参数
（无）
Original:
(none)
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[编辑] 返回值
最大数量的元素
Original:
maximum number of elements
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[编辑] 例外
[编辑] 复杂性
常数
Original:
Constant
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[编辑] 注释
此值通常等于std::numeric_limits<size_type>::max()，和反映所述容器的大小的理论极限。在运行时，所述容器的大小可以限制由可用的RAM的量的值小于
max_size().Original:
This value is typically equal to std::numeric_limits<size_type>::max(), and reflects the theoretical limit on the size of the container. At runtime, the size of the container may be limited to a value smaller than
max_size() by the amount of RAM available.The text has been machine-translated via Google Translate.
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See also
| 返回的元素数 Original: returns the number of elements The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. （公共成员函数） | |
