22 Jun
2006
22 Jun
'06
3:43 p.m.
Hello william, Thursday, June 22, 2006, 9:12:44 PM, you wrote: sorry, i don't even understood your question
Thanks. Do I therefore able to conclude that none of the reductions using instance declarations are not performed because of potential overlapping instances?
Ghc, unlike H98, supports instances like this:
instance Eq [MyType] where a==b = True
so this extension to type inference allows to use such instance even if MyType is not in Eq class
-- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com