On Jan 21, 2009, at 8:58 PM, Vincent Foley wrote:
> > I made some tests, and if I am not mistaken, if an eos is not > specifically specified, Object is used, is that right? > > user=> > (let [iter (stream-iter (range 5))] > (def s (stream (fn [eos] > (let [x (next! iter eos)] > (if (= eos x) > (do (println eos) eos) > x)))))) > #'user/s > user=> (seq s) > (0 1 2 3 #<Object java.lang.obj...@25c828> > 4) You should never rely on nor care about the value of eos, just return it if you are done. It is always specified by some code, after all, it is a required arg of the generator. It happens that in this case the consumer code is in AStream.Seq, and is an Object. Rich --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
