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

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Key	English	Chinese (Simplified Han script)
	_T_	_T_
	_Hash_	_Hash_
	A unary function object type that acts a hash function for a `Key`. It takes a single argument of type `Key` and returns a value of type `std::size_t`.	一个一元函数对象类型，用作 `Key` 的哈希函数。它接受一个 `Key` 类型的参数，并返回一个 `std::size_t` 类型的值。
	_Pred_	_Pred_
	A binary function object that induces an equivalence relation on values of type `Key`. It takes two arguments of type `Key` and returns a value of type `bool`.	一个二元函数对象，用于在 `Key` 类型的值上诱导出等价关系。它接受两个 `Key` 类型的参数，并返回一个 `bool` 类型的值。
	_Allocator_	分配器
	An allocator whose value type is the same as the container's value type.	一个分配器，其值类型与容器的值类型相同。
	Allocators using https://en.cppreference.com/w/cpp/named_req/Allocator#Fancy_pointers[fancy pointers] are supported.	支持使用 https://en.cppreference.com/w/cpp/named_req/Allocator#Fancy_pointers[异形指针] 的分配器。
	The element nodes of the container are held into an internal _bucket array_. A node is inserted into a bucket determined by the hash code of its element, but if the bucket is already occupied (a _collision_), an available one in the vicinity of the original position is used.	容器的元素节点被保存在内部的 _桶数组_ 中。节点根据其元素的哈希码被插入到对应的桶中，但如果该桶已被占用（发生 _冲突_），则会使用原始位置附近的一个可用桶。
	The size of the bucket array can be automatically increased by a call to `insert`/`emplace`, or as a result of calling `rehash`/`reserve`. The _load factor_ of the container (number of elements divided by number of buckets) is never greater than `max_load_factor()`, except possibly for small sizes where the implementation may decide to allow for higher loads.	桶数组的大小可以通过调用 `insert`/`emplace` 自动增加，或者作为调用 `rehash`/`reserve` 的结果。容器的 _负载因子_（元素数量除以桶数量）永远不会大于 `max_load_factor()`，但在容器规模较小时，实现可能会允许更高的负载。
	If `link:../../../../../container_hash/doc/html/hash.html#ref_hash_is_avalanchinghash[hash_is_avalanching]<Hash>::value` is `true`, the hash function is used as-is; otherwise, a bit-mixing post-processing stage is added to increase the quality of hashing at the expense of extra computational cost.	如果 `link:../../../../../container_hash/doc/html/hash.html#ref_hash_is_avalanching[hash_is_avalanching]<hash>::value` 为 `true`，则哈希函数将按原样使用；否则，会增加一个位混合后处理阶段，以牺牲额外的计算成本为代价来提高哈希质量。</hash>
:327	---	---
	Configuration Macros	配置宏
	`BOOST_UNORDERED_ENABLE_STATS`	`BOOST_UNORDERED_ENABLE_STATS`
	Globally define this macro to enable xref:reference/stats.adoc#stats[statistics calculation] for the container. Note that this option decreases the overall performance of many operations.	全局定义此宏可为容器启用 xref:reference/stats.adoc#stats[统计计算]。请注意，此选项会降低许多操作的整体性能。
:336	---	---
	Typedefs	类型定义
	An iterator whose value type is `value_type`.	一种迭代器，其值类型为 `value_type` 。
:347	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`。
:351	---	---
	A constant iterator whose value type is `value_type`.	一个常量迭代器，其值类型为 `value_type` 。
:360	The iterator category is at least a forward iterator.	迭代器类别至少为前向迭代器。
:362	---	---
	A class for holding extracted container elements, modelling https://en.cppreference.com/w/cpp/container/node_handle[NodeHandle].	一个用于存放被提取容器元素的类，符合 https://en.cppreference.com/w/cpp/container/node_handle[NodeHandle] 模型。
:372	---	---
	A specialization of an internal class template:	内部类模板的特化：
	with `Iterator` = `iterator` and `NodeType` = `node_type`.	其中 `Iterator` = `iterator`，`NodeType` = `node_type`。
:394	---	---
	Constructors	构造函数
	Default Constructor	默认构造函数

Key	English	Chinese (Simplified Han script)
:1475	Invalidates iterators and changes the order of elements.	使迭代器失效并改变元素的顺序。
:1478	Throws:;; The function has no effect if an exception is thrown, unless it is thrown by the container's hash function or comparison function.	抛出：如果抛出异常（除非是由容器的哈希函数或比较函数抛出的），则该函数无效果。
:1480	---	---
:1493	---	---
:1504	---	---
:1563	Notes:;; Behavior is undefined if the two containers don't have equivalent equality predicates.	注意：如果两个容器不具有等价的相等谓词，则行为未定义。
:1565	---	---
:1577	Notes:;; Behavior is undefined if the two containers don't have equivalent equality predicates.	注意：如果两个容器不具有等价的相等谓词，则行为未定义。
:1589	If `Allocator::propagate_on_container_swap` is declared and `Allocator::propagate_on_container_swap::value` is `true` then the containers' allocators are swapped. Otherwise, swapping with unequal allocators results in undefined behavior.	如果 `Allocator::propagate_on_container_swap` 被声明且 `Allocator::propagate_on_container_swap::value` 为 `true`，则交换容器的分配器。否则，使用不相等的分配器进行交换将导致未定义行为。
:1595	---	---
:1641	---	---
:1655	---	---
:1667	---	---
:286	---	---
:327	---	---
:336	---	---
:347	The iterator category is at least a forward iterator.	迭代器类别至少为前向迭代器。
:351	---	---
:360	The iterator category is at least a forward iterator.	迭代器类别至少为前向迭代器。
:362	---	---
:372	---	---
:394	---	---
:407	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^]。
:410	---	---
:424	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^]。
:427	---	---
:443	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^].	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^]。
:445	---	---
:456	---	---
:468	---	---

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doc/modules/ROOT/pages/reference/unordered_node_map_zh_Hans.adoc, string 29

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