[Haskell-cafe] RE: Modelling Java Interfaces with Existential data types

MR K P SCHUPKE k.schupke at imperial.ac.uk
Thu Jun 10 04:04:18 EDT 2004


>interested in how to (ab?)use type classes

Surely there's no such thing as abuse of a language
feature in a language with formal semantics!

Keean.


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