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* [link beast.ref.boost__beast__websocket__stream.async_read `async_read`] or [link beast.ref.boost__beast__websocket__stream.async_read_some `async_read_some`]
* [link beast.ref.boost__beast__websocket__stream.async_write `async_write`] or [link beast.ref.boost__beast__websocket__stream.async_write_some `async_write_some`]
* [link beast.ref.boost__beast__websocket__stream.async_ping `async_ping`] or [link beast.ref.boost__beast__websocket__stream.async_pong `async_pong`]
* [link beast.ref.boost__beast__websocket__stream.async_close `async_close`]
* [link beast.ref.boost__beast__websocket__stream.async_read `async_read`] or [link beast.ref.boost__beast__websocket__stream.async_read_some `async_read_some`]
* [link beast.ref.boost__beast__websocket__stream.async_write `async_write`] or [link beast.ref.boost__beast__websocket__stream.async_write_some `async_write_some`]
* [link beast.ref.boost__beast__websocket__stream.async_ping `async_ping`] or [link beast.ref.boost__beast__websocket__stream.async_pong `async_pong`]
* [link beast.ref.boost__beast__websocket__stream.async_close `async_close`]
06/18/2026
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Like a regular __Asio__ socket, a [link beast.ref.boost__beast__websocket__stream `stream`] is not thread safe. Callers are responsible for synchronizing operations on the socket using an implicit or explicit strand, as per the Asio documentation. The websocket stream asynchronous interface supports one of each of the following operations to be active at the same time:
Like a regular __Asio__ socket, a 与普通的 Asio 套接字类似，[link beast.ref.boost__beast__websocket__stream `stream`] is not thread safe. Callers are responsible for synchronizing operations on the socket using an implicit or explicit strand, as per the Asio documentation. The webs不是线程安全的。调用方需要按照 Asio 文档的要求，使用隐式或显式的串行器来同步套接字操作。WebSocket stream asynchronous interface supports one of each of the following operations to be active at the same time:流的异步接口支持以下各类操作同时各有一个处于活动状态：
06/18/2026
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Thread Safety
Thread Safety线程安全性
06/18/2026
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The creation and operation of the __io_context__ associated with the underlying stream is left to the callers, permitting any implementation strategy including one that does not require threads for environments where threads are unavailable. Beast WebSocket itself does not use or require threads.
The creation and operation of the __io_context__ associated with the underlying stream is left to the callers, permitting any implementation strategy including one that does not require threads for environments where threads are unavailable. Beast WebSocket itself does not use or require threads.与底层流关联的 __io_context__ 的创建和操作由调用方负责，允许采用任何实现策略，包括在无线程环境中不需要线程的策略。Beast WebSocket 本身不使用也不要求线程。
06/18/2026
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The io_context
The io_contextI/O 上下文对象
06/18/2026
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The example programs that come with the library demonstrate the usage of websocket stream operations with all asynchronous varieties.
The example programs that come with the library demonstrate the usage of webs库附带的示例程序展示了 WebSocket stream operations with all asynchronous varieties.流操作在所有异步变体中的用法。
06/18/2026
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Calls to asynchronous initiation functions support the extensible asynchronous model developed by the Boost.Asio author, allowing for traditional completion handlers, stackful or stackless coroutines, and even futures:
Calls to asynchronous initiation functions support the extensible asynchronous model developed by the Boost.Asio author, allowing for traditional completion handlers, stackful or stackless coroutines, and even对异步发起函数的调用支持 Boost.Asio 作者开发的可扩展异步模型，允许使用传统的完成处理器、有栈或无栈协程，甚至 futures:：
06/18/2026
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Asynchronous versions are available for all functions:
Asynchronous versions are available for all functions:所有函数都提供异步版本。
06/18/2026
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Asynchronous Operations
Asynchronous Operations异步操作类型
06/18/2026
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The implementation does not perform queueing or buffering of messages. If desired, these features should be provided by callers. The impact of this design is that library users are in full control of the allocation strategy used to store data and the back-pressure applied on the read and write side of the underlying TCP/IP connection.
The implementation does not perform queueing or buffering of messages. If desired, these features should be provided by callers. The impact of this design is that library users are in full control of the allocation strategy used to store data and the back-pressure applied on the read and write side of the underlying TCP/IP connection.该实现不执行消息的排队或缓冲操作。如果需要这些功能，应由调用方提供。这种设计的影响是，库用户可以完全控制存储数据的分配策略，以及底层 TCP/IP 连接上读写两侧的背压管理。
06/18/2026
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Because calls to read data may return a variable amount of bytes, the interface to calls that read data require an object that meets the requirements of __DynamicBuffer__. This concept is modeled on __streambuf__.
Because calls to read data may return a variable amount of bytes, the interface to calls that read data require an object that meets the requirements of __DynamicBuffer__. This concept is modeled on由于读取数据的调用可能返回数量不等的字节，因此读取数据的调用接口需要一个满足 __DynamicBuffer__ 要求的对象。该概念基于 __streambuf__. 建模。
06/18/2026
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Notes
Notes记录
06/18/2026
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Contributor joined 06/18/2026
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Translation completed 06/18/2026
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To invoke the customization point, first bring the default implementation into scope with a `using` statement. Then call the customization point without namespace qualification, allowing argument-dependent lookup to take effect:
To invoke the customization point, first bring the default implementation into scope with a `using` statement. Then call the customization point without namespace qualification, allowing argument-dependent lookup to take effect:要调用该定制点，首先通过 `using` 声明将默认实现引入作用域，然后不使用命名空间限定符直接调用该定制点，以便让参数依赖查找（ADL）生效：
06/18/2026
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Invoking Teardown
调用拆除操作
06/18/2026
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Invoking Teardown
Invoking Teardown调用拆除
06/18/2026
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When the implementation invokes the asynchronous teardown function, it always uses an invokable completion handler. It is not necessary to specify the return type customization when creating user-defined overloads of `async_teardown`.
When the implementation invokes the asynchronous teardown function, it always uses an invokable completion handler. It is not necessary to specify the return type customization when creating user-defined overloads of `async_teardown`.当实现调用异步拆除函数时，总是传入一个可调用的完成处理器。定义 `async_teardown` 的自定义重载时，无需指定返回类型的定制。
06/18/2026
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To provide overloads of teardown for a user-defined type, simply declare the two free functions with the correct signature, accepting a reference to the user-defined type as the stream parameter:
To provide overloads of teardown for a user-defined type, simply declare the two free functions with the correct signature, accepting a reference to the user-defined type as the stream parameter:要为自定义类型提供拆除操作的重载，只需声明两个具有正确签名的自由函数，这些函数接受对自定义类型的引用作为流参数：
06/18/2026
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User-defined Teardown
User-defined Teardown用户自定义拆除
06/18/2026

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