Boost Unordered Translation (zh_Hans)/Doc / Modules / Root / Pages / Reference / Unordered Set (adoc) — Chinese (Simplified Han script) @ Boost-Weblate

English

Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/EmplaceConstructible[EmplaceConstructible^] into `X` from `args`. Returns:;; The bool component of the return type is true if an insert took place. + + If an insert took place, then the iterator points to the newly inserted element. Otherwise, it points to the element with equivalent value. Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Notes:;; Can invalidate iterators, but only if the insert causes the load factor to be greater to or equal to the maximum load factor. + + Pointers and references to elements are never invalidated.

160 :690
	English Size and Capacity
	Chinese (Simplified Han script) 大小与容量 5/170 · 17 Needs editing
161 :692
	English empty
	Chinese (Simplified Han script) 空 1/100 · 5 Needs editing
162 :694
	English ```c++ [[nodiscard]] bool empty() const noexcept; ```
	Chinese (Simplified Han script) ```c++ [[nodiscard]] bool empty() const noexcept; ``` 53/530 · 53 Needs editing
163 :699
	English Returns:;; `size() == 0`
	Chinese (Simplified Han script) 返回：`size() == 0` 16/240 · 24 Needs editing
:701 :701
	English ---
	Chinese (Simplified Han script) --- 3/100 · 3 Needs editing
165 :703
	English size
	Chinese (Simplified Han script) 大小 2/100 · 4 Needs editing
166 :705
	English ```c++ size_type size() const noexcept; ```
	Chinese (Simplified Han script) ```c++ size_type size() const noexcept; ``` 43/430 · 43 Needs editing
167 :710
	English Returns:;; `std::distance(begin(), end())`
	Chinese (Simplified Han script) 返回：`std::distance(begin(), end())` 34/420 · 42 Needs editing
:712 :712
	English ---
	Chinese (Simplified Han script) --- 3/100 · 3 Needs editing
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	English max_size
	Chinese (Simplified Han script) max_size 8/100 · 8 Needs editing
170 :716
	English ```c++ size_type max_size() const noexcept; ```
	Chinese (Simplified Han script) ```c++ size_type max_size() const noexcept; ``` 47/470 · 47 Needs editing
171 :721
	English Returns:;; `size()` of the largest possible container.
	Chinese (Simplified Han script) 返回：可能的最大容器的 `size()`。 21/540 · 54 Needs editing
:723 :723
	English ---
	Chinese (Simplified Han script) --- 3/100 · 3 Needs editing
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	English Modifiers
	Chinese (Simplified Han script) 修改器 3/100 · 9 Needs editing
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	English emplace
	Chinese (Simplified Han script) 原地构造 4/100 · 7 Needs editing
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	English ```c++ template<class... Args> std::pair<iterator, bool> emplace(Args&&... args); ```
	Chinese (Simplified Han script) ```c++ template<class... args=""> std::pair<iterator, bool=""> emplace(Args&&... args); ```</iterator,></class...> 122/850 · 85 Needs editing
:732 :732
	English Inserts an object, constructed with the arguments `args`, in the container if and only if there is no element in the container with an equivalent value.
	Chinese (Simplified Han script) 当且仅当容器中没有等价值的元素时，插入一个使用参数 `args` 构造的对象。 39/1520 · 152 Needs editing
177 :735
	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/EmplaceConstructible[EmplaceConstructible^] into `X` from `args`. Returns:;; The bool component of the return type is true if an insert took place. + + If an insert took place, then the iterator points to the newly inserted element. Otherwise, it points to the element with equivalent value. Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Notes:;; Can invalidate iterators, but only if the insert causes the load factor to be greater to or equal to the maximum load factor. + + Pointers and references to elements are never invalidated.
	Chinese (Simplified Han script) 要求：`value_type` 需从 `args` 处满足对 `X` 的 https://en.cppreference.com/w/cpp/named_req/EmplaceConstructible[可原位构造^] 要求。返回：若执行了插入，则返回类型中的布尔分量为 `true`。+ + 若执行了插入，则迭代器指向新插入的元素；否则指向等价的元素。抛出：若调用 `hasher` 以外的操作抛出异常，则函数无效果。说明：可能使迭代器失效，但仅当插入导致负载因子大于或等于最大负载因子时才会发生。+ + 指向元素的指针和引用永远不会失效。 273/6710 · 671 Needs editing
:744 :744
	English ---
	Chinese (Simplified Han script) --- 3/100 · 3 Needs editing
179 :746
	English emplace_hint
	Chinese (Simplified Han script) emplace_hint 12/120 · 12 Needs editing

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