From: Robert Feldt <feldt@...>
Date: 2001-11-11T14:00:20+09:00
Subject: [ruby-talk:24858] Help needed on subclassing

Its late here in Sweden (actually early, but anyway... ;-)) and I cant
find an elegant way to from class M subclass class T so that in
the subclass some (but not all) of the arguments for T.new are specified.

Example:
 T is class with T.new(a,b,c)
 M.[] needs to return a subclass of T (lets call it S) so that calls
       S.new(c) are translated to T.new(am,bm,c).

Ok, you can use evals but I'd call that cheating.
 
Please help me; my brain and screen are hazy! ;-)

/Robert