Channel sinks provide a plug - in point that allows access to the underlying messages flowing through the channel as well as the stream used by the transport mechanism to send messages to a remote object 信道接收器提供插件点，该插件点允许访问流过该信道的基础消息，还允许访问传输机制用来将消息发送到远程对象的流。在
3.
Channel sinks provide a plug - in point that allows access to the underlying messages that are flowing through the channel as well as the stream that is used by the transport mechanism to send messages to a remote object 信道接收器提供插件点，该插件点允许访问流过该信道的基础消息，还允许访问传输机制用来将消息发送到远程对象的流。
