From: "Chr. Rippel" Date: 2002-01-28T03:34:30+09:00 Subject: Re: Subrange of String subclass => invalid object "Yukihiro Matsumoto" wrote in, .... > Personally I like (c) above. But I seldom be a good name chooser. Well that looks awfully close to #become to me? Maybe also throw in an optional block and/or per and post #become hooks? Maybe I am just dreaming ... /Christoph