From: "John W. Long" Date: 2006-04-01T06:09:22+09:00 Subject: Re: TrueClass/FalseClass vs. Boolean gwtmp01@mac.com wrote: > > On Mar 31, 2006, at 9:27 AM, Christian Neukirchen wrote: >> case y >> when Integer >> when Boolean >> end > > case y > when Integer > when TrueClass,FalseClass > end You could always assign some new constants to them: True = TrueClass False = FalseClass case y when Integer when True, False end -- John Long http://wiseheartdesign.com