Re: [Haskell-beginners] Equivalence of Inheritance

14 Dec 2010

      What got fouled up is all the adjustments I had to make to the other
declarations.

Can you complete the example so that it compiles using

class Person p where ...

I'd very much like to see an example that actually compiles.

Thanks.
*
-- Russ *

On Tue, Dec 14, 2010 at 11:58 AM, Antoine Latter  wrote:
...
On Tue, Dec 14, 2010 at 1:52 PM, Russ Abbott 
wrote:
...
If gender is a field in a Person type, then a Person must have both an
ovaryCondition and a prostateCondition.  That seems awkward.
Regarding
     class Person p where
I started down that path but got completely fouled up.
How did this get fouled up? Every class declaration must take
arguments - here, 'p' is the argument for the class.
Thanks,
Antoine