Hello ts, Thursday, September 26, 2002, 2:59:20 PM, you wrote: t> pigeon% ruby -e 'def a(Array a, Object o) end; def a(Object o, String s) end' t> -e:1: Possible ambiguous call [Array, Object] -- [Object, String] (NameError) t> pigeon% why you don't want to add overload to mainstream ruby? -- Best regards, Bulat mailto:bulatz / integ.ru