std::flat_multiset<Key,Compare,KeyContainer>:: end, std::flat_multiset<Key,Compare,KeyContainer>:: cend
From cppreference.net
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flat multiset
C++
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(C++23)
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(C++23)
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std::flat_multiset
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iterator end
(
)
noexcept
;
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(1) |
(自 C++23 起)
(自 C++26 起为 constexpr) |
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const_iterator end
(
)
const
noexcept
;
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(2) |
(自 C++23 起)
(自 C++26 起为 constexpr) |
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const_iterator cend
(
)
const
noexcept
;
|
(3) |
(自 C++23 起)
(自 C++26 起为 constexpr) |
返回指向 * this 最后一个元素之后位置的迭代器。
此返回的迭代器仅作为哨兵使用。不保证其具有 可解引用性 。
目录 |
返回值
指向最后一个元素之后的迭代器。
复杂度
常量。
注释
由于
iterator
和
const_iterator
都是常量迭代器(实际上可能是同一类型),无法通过这些成员函数返回的迭代器修改容器中的元素。
示例
运行此代码
#include <algorithm> #include <flat_set> #include <iostream> int main() { std::flat_multiset<int> set{3, 1, 4, 1, 5, 9, 2, 6, 5}; std::for_each(set.cbegin(), set.cend(), [](int x) { std::cout << x << ' '; }); std::cout << '\n'; }
输出:
1 1 2 3 4 5 5 6 9
参见
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返回指向起始位置的迭代器
(公开成员函数) |
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(C++11)
(C++14)
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返回指向容器或数组末尾的迭代器
(函数模板) |