My test case would be something like this: ;; I have a channel that I want to wrap in a publication (def publisher (async/chan)) (def publication (async/pub publisher :topic))
;; then I put data into the publisher channel (async/put! publisher {:topic :foo :payload "first message"}) ;; then I create a channel to read data from that publication (def reader (async/chan)) (async/sub publication :foo reader) (async/go (println "value is: " (async/<! reader))) ;; nothing happens since the publication already read the value and dropped it ;; if I send another message, this time it will be read by the <! above (async/put! c1 {:topic :foo :msg "second message"}) ==> value is {:topic :foo :msg "second message"} Is there a way not to lose that first item? -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.