diff -r 9d67172bb323 -r 76f302097a75 TCP/TCPConnection.h
--- a/TCP/TCPConnection.h	Fri May 23 17:37:36 2008 -0700
+++ b/TCP/TCPConnection.h	Sat May 24 21:26:09 2008 -0700
@@ -23,7 +23,8 @@
 
 /** A generic class that manages a TCP socket connection.
     It creates a TCPReader and a TCPWriter to handle I/O.
-    TCPConnection itself mostly deals with SSL setup and opening/closing the socket. */
+    TCPConnection itself mostly deals with SSL setup and opening/closing the socket.
+    (The SSL related methods are inherited from TCPEndpoint.) */
 @interface TCPConnection : TCPEndpoint
 {
     @private
@@ -108,7 +109,8 @@
 
 
 
-/** The delegate messages sent by TCPConnection. */
+/** The delegate messages sent by TCPConnection.
+    All methods are optional. */
 @protocol TCPConnectionDelegate <NSObject>
 @optional
 /** Called after the connection successfully opens. */