15 Oct
2008
15 Oct
'08
3:55 p.m.
Hello Daryoush, Wednesday, October 15, 2008, 10:56:39 PM, you wrote:
If you notice java generics has all sort of gotchas (e.g. http://www.ibm.com/developerworks/java/library/j-jtp01255.html). I
large prob;em of OOP languages with generics is interaction between those two types of polymorhism. covariant/contravariant typing is one example. since Haskell lacks OOP classes, it doesn't have such pronblem at all. overall, speaking, pure languages (pure OOP, pure FP, pure LP) is much simpler than ones trying to combine OOP, FP and everything else together. There Is Only One Way To Do It In Haskell ;) -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com