Boost Beast Translation (zh_Hans)/Doc / Qbk / 03 Core / 5 Buffers (qbk) — Chinese (Simplified Han script) @ Boost-Weblate: This metafunction is used to determine the underlying buffer type …

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	These two functions facilitate buffer interoperability with standard output streams.	这两个函数用于促进缓冲区与标准输出流之间的互操作性。
	Buffer Output Streams	缓冲区输出流
198	Name	名称
198	Description	描述
	[link beast.ref.boost__beast__make_printable `make_printable`]	[link beast.ref.boost__beast__make_printable `make_printable`]
	This function wraps a __ConstBufferSequence__ so it may be used with `operator<<` and `std::ostream`.	该函数用于包装 __ConstBufferSequence__，使其能够与 `operator<<` 和 `std::ostream` 配合使用。
	[link beast.ref.boost__beast__ostream `ostream`]	[link beast.ref.boost__beast__ostream `ostream`]
	This function returns a `std::ostream` which wraps a dynamic buffer. Characters sent to the stream using `operator<<` are stored in the dynamic buffer.	该函数用于返回一个包装了动态缓冲区的 `std::ostream` 对象。通过 `operator<<` 发送到该流的字符会存储到动态缓冲区中。
	These type traits are provided to facilitate writing compile-time metafunctions which operate on buffers:	以下类型特征用于编写操作缓冲区的编译期元函数：
218	Buffer Algorithms and Types	缓冲区算法与类型
218	Name	名称
218	Description	描述
	[link beast.ref.boost__beast__buffers_iterator_type `buffers_iterator_type`]	[link beast.ref.boost__beast__buffers_iterator_type `buffers_iterator_type`]
	This metafunction is used to determine the type of iterator used by a particular buffer sequence.	该元函数用于确定某个缓冲区序列所使用的迭代器类型。
	[link beast.ref.boost__beast__buffers_type `buffers_type`]	[link beast.ref.boost__beast__buffers_type `buffers_type`]
	This metafunction is used to determine the underlying buffer type for a list of buffer sequence. The equivalent type of the alias will vary depending on the template type argument.	该元函数用于确定缓冲区序列列表的底层缓冲区类型。该别名对应的具体类型会随模板类型参数的不同而变化。
	[link beast.ref.boost__beast__is_const_buffer_sequence `is_const_buffer_sequence`]	[link beast.ref.boost__beast__is_const_buffer_sequence `is_const_buffer_sequence`]
	This metafunction is used to determine if all of the specified types meet the requirements of __ConstBufferSequence__. This type alias will be `std::true_type` if each specified type meets the requirements, otherwise, this type alias will be `std::false_type`.	该元函数用于判断所有指定类型是否都满足 __ConstBufferSequence__ 概念的要求。若每个指定类型都满足要求，则该类型别名为 `std::true_type`；否则为 `std::false_type`。
	[link beast.ref.boost__beast__is_mutable_buffer_sequence `is_mutable_buffer_sequence`]	[link beast.ref.boost__beast__is_mutable_buffer_sequence `is_mutable_buffer_sequence`]
	This metafunction is used to determine if all of the specified types meet the requirements of __MutableBufferSequence__. This type alias will be `std::true_type` if each specified type meets the requirements, otherwise, this type alias will be `std::false_type`.	该元函数用于判断所有指定类型是否都满足 __MutableBufferSequence__ 概念的要求。若每个指定类型都满足要求，则该类型别名为 `std::true_type`；否则为 `std::false_type`。

	English	Chinese (Simplified Han script)	Actions
	prepare/commit	数据准备与提交
	consume	消耗
	[link beast.ref.boost__beast__flat_buffer `flat_buffer`]	[link beast.ref.boost__beast__flat_buffer `flat_buffer`]
	[link beast.ref.boost__beast__multi_buffer `multi_buffer`]	[link beast.ref.boost__beast__multi_buffer `multi_buffer`]
	[link beast.ref.boost__beast__flat_static_buffer `flat_static_buffer`]	[link beast.ref.boost__beast__flat_static_buffer `flat_static_buffer`]
	stable	稳定的
	[link beast.ref.boost__beast__static_buffer `static_buffer`]	[link beast.ref.boost__beast__static_buffer `static_buffer`]
	1-2	1-2
	These two functions facilitate buffer interoperability with standard output streams.	这两个函数用于促进缓冲区与标准输出流之间的互操作性。
	Buffer Output Streams	缓冲区输出流
	This function returns a `std::ostream` which wraps a dynamic buffer. Characters sent to the stream using `operator<<` are stored in the dynamic buffer.	该函数用于返回一个包装了动态缓冲区的 `std::ostream` 对象。通过 `operator<<` 发送到该流的字符会存储到动态缓冲区中。
	These type traits are provided to facilitate writing compile-time metafunctions which operate on buffers:	以下类型特征用于编写操作缓冲区的编译期元函数：
	[link beast.ref.boost__beast__buffers_iterator_type `buffers_iterator_type`]	[link beast.ref.boost__beast__buffers_iterator_type `buffers_iterator_type`]
	This metafunction is used to determine the type of iterator used by a particular buffer sequence.	该元函数用于确定某个缓冲区序列所使用的迭代器类型。
	[link beast.ref.boost__beast__buffers_type `buffers_type`]	[link beast.ref.boost__beast__buffers_type `buffers_type`]
	This metafunction is used to determine the underlying buffer type for a list of buffer sequence. The equivalent type of the alias will vary depending on the template type argument.	该元函数用于确定缓冲区序列列表的底层缓冲区类型。该别名对应的具体类型会随模板类型参数的不同而变化。
	[link beast.ref.boost__beast__is_const_buffer_sequence `is_const_buffer_sequence`]	[link beast.ref.boost__beast__is_const_buffer_sequence `is_const_buffer_sequence`]
	[link beast.ref.boost__beast__is_mutable_buffer_sequence `is_mutable_buffer_sequence`]	[link beast.ref.boost__beast__is_mutable_buffer_sequence `is_mutable_buffer_sequence`]
	This metafunction is used to determine if all of the specified types meet the requirements of __MutableBufferSequence__. This type alias will be `std::true_type` if each specified type meets the requirements, otherwise, this type alias will be `std::false_type`.	该元函数用于判断所有指定类型是否都满足 __MutableBufferSequence__ 概念的要求。若每个指定类型都满足要求，则该类型别名为 `std::true_type`；否则为 `std::false_type`。
	This function returns a new buffer or buffer sequence which represents a prefix of the original buffers.	该函数用于返回一个代表原始缓冲区前缀的新缓冲区或缓冲区序列。
	[link beast.ref.boost__beast__buffers_to_string `buffers_to_string`]	[link beast.ref.boost__beast__buffers_to_string `buffers_to_string`]
	This functions returns a new buffer sequence which, when iterated, traverses the sequence which would be formed if all of the input buffer sequences were concatenated. With this routine, multiple calls to a stream's `write_some` function may be combined into one, eliminating expensive system calls.	该函数返回一个新的缓冲区序列，对该序列进行迭代遍历时，其效果相当于将所有输入缓冲区序列拼接在一起。利用该例程，可以将对流 `write_some` 函数的多次调用合并为一次，从而减少昂贵的系统调用。
	[link beast.ref.boost__beast__buffer_ref `buffer_ref`] [link beast.ref.boost__beast__ref `ref`]	[link beast.ref.boost__beast__buffer_ref `buffer_ref`] [link beast.ref.boost__beast__ref `ref`]
	Dynamic Buffer Implementations	动态缓冲区实现类型
	Note that copies always requires a new call to `data` and `prepare`.`	请注意，拷贝操作始终需要重新调用 `data` 和 `prepare`。
	[link beast.ref.boost__beast__buffers_front `buffers_front`]	[link beast.ref.boost__beast__buffers_front `buffers_front`]
	This function converts a beast buffer, that is to be passed by reference, into a buffer reference, that can be passed by value into asio functions. It implements the __DynamicBuffer__v2__ concept.	该函数用于将通过引用传递的 Beast 缓冲区转换为可通过值传递给 Asio 函数的缓冲区引用。该函数实现了 __DynamicBuffer__v2__ 概念。
	Movable	可移动语义
	To facilitate working with instances of the __ConstBufferSequence__ and __MutableBufferSequence__ concepts introduced in __Asio__, Beast treats those sequences as a special type of range. The following algorithms and wrappers are provided which transform these ranges efficiently using lazy evaluation. No memory allocations are used in the transformations; instead, they create lightweight iterators over the existing, unmodified memory buffers. Control of buffers is retained by the caller; ownership is not transferred.	为方便处理 __Asio__ 中定义的 __ConstBufferSequence__ 和 __MutableBufferSequence__ 这两种概念，Beast 将它们视为一种特殊的范围类型。该库提供以下算法和包装器，采用延迟求值的方式对这类范围进行高效转换。转换时不会分配内存，只是在已有且未修改的内存缓冲区上创建轻量级迭代器。缓冲区的控制权依然属于调用方，不涉及所有权转移。
	This is a more reliable version of [@boost:/doc/html/boost_asio/reference/buffer_size.html `net::buffer_size`] which is easier to use and also works for types which are convertible to `net::const_buffer` or `net::mutable_buffer`.	这是一个更可靠的 `net::buffer_size` 版本，使用起来更简单，并且适用于可转换为 `net::const_buffer` 或 `net::mutable_buffer` 的类型。

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Chinese (Simplified Han script) 180 characters editedCurrent translationState: Translated

06/12/2026

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Chinese (Simplified Han script) 180 characters editedPrevious translationState: Needs editing (Needs rewriting)

06/05/2026

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