More explanation

2009-09-04 03:03:47 +00:00 · 2009-09-04 03:03:47 +00:00 · 65e7a351bd
commit 65e7a351bd
parent f79fd584d1
1 changed files with 3 additions and 1 deletions
--- a/src/main/java/org/jboss/netty/example/echo/EchoClient.java
+++ b/src/main/java/org/jboss/netty/example/echo/EchoClient.java
@ -24,7 +24,9 @@ import org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory;

 /**
 * Sends one message when a connection is open and echoes back any received
- * data to the server.
+ * data to the server.  Simply put, the echo client initiates the ping-pong
+ * traffic between the echo client and server by sending the first message to
+ * the server.
 *
 * @author The Netty Project (netty-dev@lists.jboss.org)
 * @author Trustin Lee (tlee@redhat.com)