Re: more module system wishlist blathering

[Jost Boekemeier <jostobfe at linux dot zrz dot TU-Berlin dot DE>]

Michael Livshin <mlivshin@bigfoot.com> writes:

> > For example BinaryTree[Integer] or BinaryTree[Real] or Wheel[Number].
> > You take a (abstract) class, parameterize it with one or more other
> > classes and obtain "real" classes like IntegerBinaryTree, a 4 Wheels
> > class and so on.
> 
> um.  but you have the capability to do exactly that, since GOOPS
> classes are first class values.
> 
> (define <binary-tree{integer}>
>    (make-binary-tree-class 'integer)) ; or something.

Do you have a complete example?   



Jost