2010/7/1 Nicolas Oury <nicolas.o...@gmail.com>: > > > On Thu, Jul 1, 2010 at 1:36 PM, Laurent PETIT <laurent.pe...@gmail.com> > wrote: >> >> If you want to avoid at all cost the creation of intermediate Seq >> elements: >> >> (defn explode-string [^String string] >> (loop [i (int 0) v (transient [])] >> (if (== i (.length string)) >> (persistent! v) >> (recur (inc i) (conj! v (.substring string i (inc i))))))) >> >> But do you really need a so much more complex version ? > > If you think that one day (is it already the case in some branch?) map will > have chunky evaluation, > I am not sure this one is more efficient.
hey, I just promised that my version avoids the creation of the intermediate Seq objects :) -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
