ObjC 2.0 Class +encodeWithCoder:

FROM : A.M.
DATE : Thu Feb 21 21:11:21 2008

I have a DO-based application which uses a Class object as a root 
proxy under 10.4- it works as expected. Objective-C 2.0 seems to have 
broken this option because Class no longer responds to -
encodeWithCoder:.

I am not able to think of a reason for this regression, but perhaps 
the new dynamic nature of Classes prevents my use-case.

Is this a genuine regression or should I have never relied on passing 
Classes as root proxies?

Thanks.
-M