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Date: -- (:)
From: nakata keiko <keiko@k...>
Subject: recursive types
Can I have recursive types going through both of "normal" types and
class types?

I would like to define something like

type exp = [`Num of obj |`Neg of obj] 
and class type obj = 
  object 
    method eql : exp ->  bool
  end

Thanks,
Keiko