In your example, why are you using struct-map to create your structs instead of just using struct?
(struct rect-struct ::rect [50 50] 100 190) produces the same struct, but is about three times faster than using struct-map. (time (dotimes [x 1000000] (struct-map rect-struct :tag ::rect :position [50 50] :width 100 :height 190))) "Elapsed time: 1016.835101 msecs" (time (dotimes [x 1000000] (struct rect-struct ::rect [50 50] 100 190))) "Elapsed time: 393.569714 msecs" --~--~---------~--~----~------------~-------~--~----~ 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 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 -~----------~----~----~----~------~----~------~--~---