From: Yohanes Santoso Date: 2007-11-03T05:44:06+09:00 Subject: Re: How do I tell the difference between a class C and the singleton class of an instance of C "Dean Wampler" writes: > Suppose that: > > class C; end > c = C.new > sing = (class << c; self; end) > > If a method is called with C and sing, but I don't know which is first and > which is second in the parameter list, how do I tell them apart? C.name ==> "C" sing.name ==> "" YS