If you need multithreaded mutable arrays, TArray may be a better choice, as the underlying stm implementation will manage locking for you. (The current implementation isn't terribly efficient, but when it gets better you'll get it for free too :-)
http://hackage.haskell.org/packages/archive/stm/2.2.0.1/doc/html/Control-Concurrent-STM-TArray.html Edward _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
