Arun Suresh wrote:
Hello folks,
Im kinda new to haskell. Ive only been fiddling around with it for
bout 3 - 4 weeks now.
And for the life of me... i cant seem to figure out why this doesnt work :
class Foo a where
fooFunc :: a -> Int
data FooData = FData
instance Foo FooData where
fooFunc _ = 10
class Bar a where
barFunc :: (Foo b) => a -> b -> Int
data BarData = BData
instance Bar BarData where
barFunc _ FData = 20
Ooo, ooo, I know this one, it's... oh, wait, I've been at work all day,
so by now 30 other people have already replied. Heh. I need to find
another day job... ;-)
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