http2session.encrypted

• <boolean> | <undefined>

如果 Http2Session 会话套接字尚未连接，则值为 undefined，如果 Http2Session 与 TLSSocket 连接，则值为 true，如果 Http2Session 连接到任何其他类型的套接字或流，则值为 false。

• <boolean> | <undefined>

Value is undefined if the Http2Session session socket has not yet been connected, true if the Http2Session is connected with a TLSSocket, and false if the Http2Session is connected to any other kind of socket or stream.