2. Boost Unordered Translation (zh_Hans)
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4. Chinese (Simplified Han script)
5. Zen

:453 :453
	English 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^].
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 后置条件：;; `size() == 0` 要求：;; 若使用默认参数，`hasher`、`key_equal` 和 `allocator_type` 必须满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^]。 169/2120 · 212 Needs editing
:470 :470
	English 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^].
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 后置条件：;; `size() == 0` 要求：;; 若使用默认参数，`hasher`、`key_equal` 和 `allocator_type` 必须满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^]。 169/2120 · 212 Needs editing
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	English Requires:;; `value_type` is copy constructible Concurrency:;; Blocking on `other`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 是可复制构造的 并发特性：;; 阻塞 `other` 45/820 · 82 Needs editing
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	English If `a == other.get_allocator()`, the elements of `other` are transferred directly to the new table; otherwise, elements are moved-constructed from those of `other`. The hash function and predicate are moved-constructed from `other`, and the allocator is copy-constructed from `a`. If statistics are xref:concurrent_node_set_boost_unordered_enable_stats[enabled], transfers the internal statistical information from `other` iff `a == other.get_allocator()`, and always calls `other.reset_stats()`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 若 `a == other.get_allocator()`，则 `other` 的元素会直接转移到新容器；否则元素从 `other` 移动构造而来。 哈希函数与谓词从 `other` 移动构造，分配器从 `a` 复制构造。 若启用了统计功能：仅当 `a == other.get_allocator()` 时，从 `other` 转移内部统计信息；**始终调用** `other.reset_stats()`。 206/4960 · 496 Needs editing
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	English Postconditions:;; `size() == 0` Requires:;; `hasher` and `key_equal` need to be https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^].
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 后置条件：;; `size() == 0` 要求：;; `hasher` 和 `key_equal` 必须满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^]。 144/1680 · 168 Needs editing
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	English Postconditions:;; `size() == 0` Requires:;; `key_equal` needs to be https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^].
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 后置条件：;; `size() == 0` 要求：;; `key_equal` 必须满足 https://en.cppreference.com/w/cpp/named_req/DefaultConstructible[DefaultConstructible^]。 133/1560 · 156 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^] Concurrency:;; Blocking on `*this` and `other`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 必须满足 https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^] 并发：;; 阻塞于 `*this` 和 `other`。 128/1510 · 151 Needs editing
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	English ```c++ concurrent_node_set& operator=(concurrent_node_set&& other) noexcept(boost::allocator_traits<Allocator>::is_always_equal::value || boost::allocator_traits<Allocator>::propagate_on_container_move_assignment::value); ``` The move assignment operator. Destroys previously existing elements, swaps the hash function and predicate from `other`, and move-assigns the allocator from `other` if `Alloc::propagate_on_container_move_assignment` exists and `Alloc::propagate_on_container_move_assignment::value` is `true`. If at this point the allocator is equal to `other.get_allocator()`, the internal bucket array of `other` is transferred directly to `*this`; otherwise, inserts move-constructed copies of the elements of `other`. If statistics are xref:concurrent_node_set_boost_unordered_enable_stats[enabled], transfers the internal statistical information from `other` iff the final allocator is equal to `other.get_allocator()`, and always calls `other.reset_stats()`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — ```c++ concurrent_node_set&amp; operator=(concurrent_node_set&amp;&amp; other) noexcept(boost::allocator_traits<allocator>::is_always_equal::value || boost::allocator_traits<allocator>::propagate_on_container_move_assignment::value); ``` 移动赋值运算符。销毁先前存在的元素，交换other的哈希函数与谓词；若Alloc::propagate_on_container_move_assignment存在且Alloc::propagate_on_container_move_assignment::value为true，则移动赋值other的分配器。若此时分配器与other.get_allocator()相等，直接将other的内部桶数组转移至*this；否则插入other元素的移动构造副本。若启用 xref:concurrent_node_set_boost_unordered_enable_stats [统计功能]，当且仅当最终分配器与other.get_allocator()相等时，从other转移内部统计信息，且始终调用other.reset_stats()。</allocator></allocator> 631/9730 · 973 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^] Concurrency:;; Blocking on `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 必须满足 https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^] 并发：;; 阻塞于 `*this`。 118/1390 · 139 Needs editing
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	English Returns:;; The number of elements visited (0 or 1). Notes:;; The `template<class K, class F>` overloads only participate in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回值：;; 访问过的元素数量（0 或 1）。 注意：;; 仅当 `Hash::is_transparent` 与 `Pred::is_transparent` 为合法成员别名时，`template<class k,="" class="" f="">` 重载版本才会参与重载决议。库假定 `Hash` 可同时用于 `K` 与 `Key` 类型，且 `Pred` 是透明的。这支持异构查找，避免了实例化 `Key` 类型对象的开销。</class> 224/4270 · 427 Needs editing
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	English Throws:;; Depending on the exception handling mechanism of the execution policy used, may call `std::terminate` if an exception is thrown within `f`. Notes:;; Only available in compilers supporting C++17 parallel algorithms. + + These overloads only participate in overload resolution if `std::is_execution_policy_v<std::remove_cvref_t<ExecutionPolicy>>` is `true`. + + Unsequenced execution policies are not allowed.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 抛出异常：;; 根据所使用执行策略的异常处理机制，若 `f` 内部抛出异常，则可能调用 `std::terminate`。 注意：;; 仅在支持 C++17 并行算法的编译器中可用。 仅当`std::is_execution_policy_v<std::remove_cvref_t<executionpolicy>&gt;` 为 `true` 时，这些重载版本才参与重载决议。 不允许使用无顺序执行策略。</std::remove_cvref_t<executionpolicy> 241/4170 · 417 Needs editing
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	English Returns:;; `false` iff `f` ever returns `false`. Throws:;; Depending on the exception handling mechanism of the execution policy used, may call `std::terminate` if an exception is thrown within `f`. Notes:;; Only available in compilers supporting C++17 parallel algorithms. + + These overloads only participate in overload resolution if `std::is_execution_policy_v<std::remove_cvref_t<ExecutionPolicy>>` is `true`. + + Unsequenced execution policies are not allowed. + + Parallelization implies that execution does not necessary finish as soon as `f` returns `false`, and as a result `f` may be invoked with further elements for which the return value is also `false`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回值：;; 当且仅当 `f` 返回过 `false` 时，返回 `false`。 抛出异常：;; 根据所使用执行策略的异常处理机制，若 `f` 内部抛出异常，则可能调用 `std::terminate`。 注意：;; 仅在支持 C++17 并行算法的编译器中可用。 仅当 `std::is_execution_policy_v<std::remove_cvref_t<executionpolicy>&gt;` 为 `true` 时，这些重载版本才参与重载决议。 不允许使用无顺序执行策略。 并行化意味着执行流程不会在 `f` 返回 `false` 时立即终止，因此 `f` 可能会继续被后续元素调用，且这些调用的返回值同样可能为 `false`。</std::remove_cvref_t<executionpolicy> 363/6680 · 668 Needs editing
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	English Requires:;; `value_type` is constructible from `args`. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 可由 `args` 构造。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 92/1460 · 146 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 支持拷贝插入。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 86/1980 · 198 Needs editing
226 :975
	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/MoveInsertable[MoveInsertable^]. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 支持移动插入。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 86/1960 · 196 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/EmplaceConstructible[EmplaceConstructible^] from `k`. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; This overload only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 可通过 `k` 原位构造。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 注意：;; 仅当 `Hash::is_transparent` 和 `Pred::is_transparent` 为合法成员别名时，该重载版本参与重载决议。库假定 `Hash` 可同时接收 `K` 与 `Key` 类型调用，且 `Pred` 是透明的。这支持异构查找，避免了实例化 `Key` 类型对象的开销。 248/5650 · 565 Needs editing
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	English Requires:;; `value_type` is constructible from `args`. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; The interface is exposition only, as C++ does not allow to declare a parameter `f` after a variadic parameter pack.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 可由 `args` 构造。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 注意：;; 该接口仅为说明性用法，因为 C++ 不允许在可变参数包之后声明参数 `f`。 137/2710 · 271 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/CopyInsertable[CopyInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 支持拷贝插入。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 86/1980 · 198 Needs editing
:1090 :1090
	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/MoveInsertable[MoveInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 支持移动插入。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 86/1980 · 198 Needs editing
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	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/EmplaceConstructible[EmplaceConstructible^] from `k`. Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; These overloads only participate in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：;; `value_type` 可从 `k` 原位构造。 返回值：;; 若成功插入元素则返回 `true`。 并发特性：;; 会阻塞当前对象 `*this` 的扩容重哈希操作。 注意：;; 仅当 `Hash::is_transparent` 和 `Pred::is_transparent` 为合法成员别名时，该重载版本参与重载决议。库假定 `Hash` 可同时接收 `K` 与 `Key` 类型调用，且 `Pred` 是透明的。这支持异构查找，避免了实例化 `Key` 类型对象的开销。 247/5660 · 566 Needs editing