Hello Greg, Friday, May 13, 2005, 12:47:54 AM, you wrote:
GB> Samuel Bronson wrote: >> After thinking about it for a while, I'm positive it would be a LOT of >> work to get that to work in general, if it is even possible. Even >> getting it to work in only specific, limited cases (such as within a >> module) would probably not be easy, since it is such an indirect kind >> of thing. It probably wouldn't be all that usefull anyway, either. GB> (This is my last time, I promise). Why? Here's my thought process. GB> Let's say I a have a program like... GB> main = print $ (foo 42) GB> ...(that's the whole thing). The compiler parses it, determines that GB> "foo" is a function being applied to "42" and tries to look up "foo" in GB> the symbol table. That fails because there is no function "foo". Why GB> is it any different if foo is part of some type class? We must know GB> where to look for "foo" since we know the type of "foo" from its GB> arguments and return value (it passed the type checker after all). because compiler can't determine logic of your program. and your program may use some class methods only for some of types for which this class is defined -- Best regards, Bulat mailto:[EMAIL PROTECTED] _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe