类：http.OutgoingMessage

【Class: http.OutgoingMessage】

• 扩展：<Stream>

此类作为 http.ClientRequest 和 http.ServerResponse 的父类。从 HTTP 事务参与者的角度来看，它是一个抽象的外发消息。

【This class serves as the parent class of http.ClientRequest and http.ServerResponse. It is an abstract outgoing message from the perspective of the participants of an HTTP transaction.】