Hello Gregory, Thursday, August 24, 2006, 7:29:47 PM, you wrote:
> it seems that unsafeIOToST is safe in this case, in the sense that why you are stuck to ST monad? isn't it better to use just IO monad? and about total style - again, you can use my lib or write this yourself so that all you reference operations will work independent on Monad used and you can freely experiment with different monads without rewriting whole code: class Ref m r | m->r where newRef readRef writeRef instance Ref IO IORef writeRef r x = writeIORef r $! x instance (Ref m r) => Ref (WriterT m) r where writeRef = lift . writeRef and so on... ps to Brian: it is why i was so interested in your idea. writing monad-independent code, including code that can be applied to any monad lifted from ST or IO, looks for me very promising idea, somewhat that will be widely used in future -- Best regards, Bulat mailto:[EMAIL PROTECTED] _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
