Dear all, Is there an equivalent of commute without return value?
A part of the usage of commute just want to change something without knowing the result. (For example, I want to extend a set). I know it is not very expensive but computing twice a function - if there is a bit of contention, but else why bother with commute? - for nothing is a bit sad :(. Moreover, without return value, it would be possible to ensure that each commute function is called at most once per transaction. Or I don't understand commute at all? Best regards, Nicolas. -- 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
