Hello Edward, Wednesday, February 24, 2010, 10:32:59 PM, you wrote:
> I'd be really curious about techniques that permit mutation during > the construction of functional datastructures; this seems like a cool > way to get fast performance w/o giving up any of the benefits of > immutability. Unfortunately, my (admittedly short) experiments in > this domain ran up against the difficulty that vector didn't let me > unsafely freeze its mutable version. :-) actually, this technique is already used in haskell. look into array library sources, search for freeze -- Best regards, Bulat mailto:bulat.zigans...@gmail.com _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
