Http2Session 和套接字

¥Http2Session and sockets

每个 Http2Session 实例在创建时都与 net.Socket 或 tls.TLSSocket 关联。当 Socket 或 Http2Session 被摧毁时，两者都会被摧毁。

¥Every Http2Session instance is associated with exactly one net.Socket or tls.TLSSocket when it is created. When either the Socket or the Http2Session are destroyed, both will be destroyed.

由于 HTTP/2 协议规定的特定序列化和处理要求，不建议用户代码从绑定到 Http2Session 的 Socket 实例读取数据或向其写入数据。这样做会使 HTTP/2 会话进入不确定状态，导致会话和套接字变得不可用。

¥Because of the specific serialization and processing requirements imposed by the HTTP/2 protocol, it is not recommended for user code to read data from or write data to a Socket instance bound to a Http2Session. Doing so can put the HTTP/2 session into an indeterminate state causing the session and the socket to become unusable.

一旦将 Socket 绑定到 Http2Session，用户代码应仅依赖于 Http2Session 的 API。

¥Once a Socket has been bound to an Http2Session, user code should rely solely on the API of the Http2Session.