Boost Unordered Translation (zh_Hans)/Doc / Modules / Root / Pages / Reference / Unordered Multiset (adoc) — Chinese (Simplified Han script) @ Boost-Weblate: A const_local_iterator object can be used to iterate through a …

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Key	English	Chinese (Simplified Han script)
	Configuration macros	配置宏
	`BOOST_UNORDERED_ENABLE_SERIALIZATION_COMPATIBILITY_V0`	`BOOST_UNORDERED_ENABLE_SERIALIZATION_COMPATIBILITY_V0`
	Globally define this macro to support loading of ``unordered_multiset``s saved to a Boost.Serialization archive with a version of Boost prior to Boost 1.84.	全局定义此宏以支持加载由 Boost 1.84 之前版本的 Boost 保存到 Boost.Serialization 归档中的 `unordered_multiset`。
	Typedefs	类型定义
:280	A constant iterator whose value type is `value_type`.	一个常量迭代器，其值类型为 `value_type`。
:282	The iterator category is at least a forward iterator.	迭代器类别至少为前向迭代器。
	Convertible to `const_iterator`.	可转换为 `const_iterator` 。
:286	---	---
:293	A constant iterator whose value type is `value_type`.	一个常量迭代器，其值类型为 `value_type` 。
:295	The iterator category is at least a forward iterator.	迭代器类别至少为前向迭代器。
:297	---	---
	An iterator with the same value type, difference type and pointer and reference type as iterator.	一种迭代器，其值类型、差值类型以及指针和引用类型均与 iterator 相同。
	A `local_iterator` object can be used to iterate through a single bucket.	`local_iterator` 对象可用于遍历单个桶内的元素。
:308	---	---
	A constant iterator with the same value type, difference type and pointer and reference type as const_iterator.	一种常量迭代器，其值类型、差值类型以及指针和引用类型均与 const_iterator 相同。
	A const_local_iterator object can be used to iterate through a single bucket.	`const_local_iterator` 对象可用于遍历单个桶。
:319	---	---
	See node_handle_set for details.	详见 `node_handle_set`。
:328	---	---
	Constructors	构造函数
	Default Constructor	默认构造函数
	```c++ unordered_multiset(); ```	```c++ unordered_multiset(); ```
	Constructs an empty container using `hasher()` as the hash function, `key_equal()` as the key equality predicate, `allocator_type()` as the allocator and a maximum load factor of `1.0`.	使用 `hasher()` 作为哈希函数，`key_equal()` 作为键相等谓词，`allocator_type()` 作为分配器，以及最大负载因子 `1.0` 构造一个空容器。
:342	Postconditions:;; `size() == 0` Requires:;; If the defaults are used, `hasher`, `key_equal` and `allocator_type` need to be https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^].	后置条件：`size() == 0` 要求：如果使用默认值，则 `hasher`、`key_equal` 和 `allocator_type` 需要满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[可默认构造^]。
:345	---	---
	Bucket Count Constructor	桶数构造函数
	```c++ explicit unordered_multiset(size_type n, const hasher& hf = hasher(), const key_equal& eql = key_equal(), const allocator_type& a = allocator_type()); ```	```c++ explicit unordered_multiset(size_type n, const hasher& hf = hasher(), const key_equal& eql = key_equal(), const allocator_type& a = allocator_type()); ```
	Constructs an empty container with at least `n` buckets, using `hf` as the hash function, `eql` as the key equality predicate, `a` as the allocator and a maximum load factor of `1.0`.	构造一个至少包含 `n` 个桶的空容器，使用 `hf` 作为哈希函数，`eql` 作为键相等谓词，`a` 作为分配器，以及最大负载因子 `1.0`。
:360	Postconditions:;; `size() == 0` Requires:;; If the defaults are used, `hasher`, `key_equal` and `allocator_type` need to be https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^].	后置条件：`size() == 0` 要求：如果使用默认值，则 `hasher`、`key_equal` 和 `allocator_type` 需要满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[可默认构造^]。
:363	---	---
	Iterator Range Constructor	迭代器范围构造函数

	English	Chinese (Simplified Han script)	Actions
	Return `false` if `x.size() == y.size()` and for every element in `x`, there is an element in `y` with the same key, with an equal value (using `operator==` to compare the value types).	若 `x.size() == y.size()` 且对于 `x` 中的每个元素，在 `y` 中均存在一个具有相同键且值相等（使用 `operator==` 比较值类型）的元素，则返回 `false`。
	```c++ template<class Key, class Hash, class Pred, class Alloc> void swap(unordered_multiset<Key, Hash, Pred, Alloc>& x, unordered_multiset<Key, Hash, Pred, Alloc>& y) noexcept(noexcept(x.swap(y))); ```	```c++ template<class key,="" class="" hash,="" pred,="" alloc=""> void swap(unordered_multiset<key, hash,="" pred,="" alloc="">& x, unordered_multiset<key, hash,="" pred,="" alloc="">& y) noexcept(noexcept(x.swap(y))); ```</key,></key,></class>
	erase_if	erase_if
	Returns:;; The number of erased elements. Notes:;; Equivalent to: + + ```c++ auto original_size = c.size(); for (auto i = c.begin(), last = c.end(); i != last; ) { if (pred(*i)) { i = c.erase(i); } else { ++i; } } return original_size - c.size(); ```	返回：被擦除的元素数量。注意：等价于： ```c++auto original_size = c.size();for (auto i = c.begin(), last = c.end(); i != last; ) { if (pred(*i)) { i = c.erase(i); } else { ++i; }}return original_size - c.size();```
	``unordered_multiset``s can be archived/retrieved by means of link:../../../../../serialization/index.html[Boost.Serialization^] using the API provided by this library. Both regular and XML archives are supported.	`unordered_multiset` 可以通过本库提供的 API，借助 link:../../../../../serialization/index.html[Boost.Serialization^] 进行归档/恢复。支持常规归档和 XML 归档。
	Saving an unordered_multiset to an archive	保存 unordered_multiset 到归档
	Saves all the elements of an `unordered_multiset` `x` to an archive (XML archive) `ar`.	将 `unordered_multiset` 容器 `x` 的所有元素保存到归档（XML 归档）`ar` 中。
	Requires:;; The `unordered_multiset` `x` pointed to by `it` has been previously saved to `ar`, and no modifying operations have been issued on `x` between saving of `x` and saving of `it`.	要求：`it` 所指向的 `unordered_multiset` 容器 `x` 必须先被保存到 `ar` 中，并且在保存 `x` 和保存 `it` 之间，不能对 `x` 执行任何修改操作。
	Loading an iterator/const_iterator from an archive	从归档加载迭代器/常量迭代器
	Requires:;; If `x` is the `unordered_multiset` `it` points to, no modifying operations have been issued on `x` between loading of `x` and loading of `it`.	要求;; 若 `x` 是 `it` 所指向的 `unordered_multiset` 容器，则在加载 `x` 与加载 `it` 期间不得对 `x` 执行任何修改操作。
	_Pred_	_Pred_
	_Allocator_	_Allocator_
	Typedefs	类型定义
	A `local_iterator` object can be used to iterate through a single bucket.	`local_iterator` 对象可用于遍历单个桶内的元素。
	A constant iterator with the same value type, difference type and pointer and reference type as const_iterator.	一种常量迭代器，其值类型、差值类型以及指针和引用类型均与 const_iterator 相同。
	A const_local_iterator object can be used to iterate through a single bucket.	`const_local_iterator` 对象可用于遍历单个桶。
	See node_handle_set for details.	详见 `node_handle_set`。
	Constructors	构造函数
	Default Constructor	默认构造函数
	```c++ unordered_multiset(); ```	```c++ unordered_multiset(); ```
	Constructs an empty container using `hasher()` as the hash function, `key_equal()` as the key equality predicate, `allocator_type()` as the allocator and a maximum load factor of `1.0`.	使用 `hasher()` 作为哈希函数，`key_equal()` 作为键相等谓词，`allocator_type()` 作为分配器，以及最大负载因子 `1.0` 构造一个空容器。
	```c++ explicit unordered_multiset(size_type n, const hasher& hf = hasher(), const key_equal& eql = key_equal(), const allocator_type& a = allocator_type()); ```	```c++ explicit unordered_multiset(size_type n, const hasher& hf = hasher(), const key_equal& eql = key_equal(), const allocator_type& a = allocator_type()); ```
	Constructs an empty container with at least `n` buckets, using `hf` as the hash function, `eql` as the key equality predicate, `a` as the allocator and a maximum load factor of `1.0`.	构造一个至少包含 `n` 个桶的空容器，使用 `hf` 作为哈希函数，`eql` 作为键相等谓词，`a` 作为分配器，以及最大负载因子 `1.0`。
	Constructs an empty container with at least `n` buckets, using `hf` as the hash function, `eql` as the key equality predicate, `a` as the allocator and a maximum load factor of `1.0` and inserts the elements from `[f, l)` into it.	构造一个至少包含 `n` 个桶的空容器，使用 `hf` 作为哈希函数，`eql` 作为键相等谓词，`a` 作为分配器，以及最大负载因子 `1.0`，并将 `[f, l)` 范围内的元素插入其中。
	Copy Constructor	复制构造函数
	Move Constructor	移动构造函数
	```c++ unordered_multiset(unordered_multiset&& other); ```	```c++ unordered_multiset(unordered_multiset&& other); ```
	The move constructor.	移动构造函数。
	Notes:;; This is implemented using Boost.Move. Requires:;; `value_type` is move-constructible.	注意：此函数使用 Boost.Move 实现。要求：`value_type` 可移动构造。
	Iterator Range Constructor with Allocator	带分配器的迭代器范围构造函数

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