Am Dienstag, 21. März 2006 10:08 schrieb Malcolm Wallace: > Wolfgang Jeltsch <[EMAIL PROTECTED]> writes: > [...]
> > Why do we need toEnum and fromEnum at all? As far as I know, they are > > merely there to help people implement things like enumFrom. > > They are often useful for writing serialisation routines, and they see > occasional use for other kinds of safe type coercion as well > (toEnum . fromEnum) > > Regards, > Malcolm Maybe they should be in a separate class. Enum should be about enumerating, not “indexing”. Best wishes, Wolfgang _______________________________________________ Haskell-prime mailing list Haskell-prime@haskell.org http://haskell.org/mailman/listinfo/haskell-prime
