Hm, I think I'm wrong about that workaround. On Thursday, September 12, 2013 12:10:44 PM UTC-7, Brian Craft wrote: > > Thanks. > > In my case, I started with code something like > > (defn load-exp [myseq] > (kdb/transaction body)) > > where body has references to myseq. Christophe's patch of jdbc/transaction > works. I can also work around it like > > (defn load-exp [& args] > (apply (^:once fn [myseq] (kdb/transaction body)) > args)) > > at which point I start wondering if it makes sense to apply ^:once to > load-exp, but I don't really understand it. > > > On Thursday, September 12, 2013 11:59:15 AM UTC-7, Christian Sperandio > wrote: >> >> You'll find a case of use of this term here: >> >> http://clj-me.cgrand.net/2013/09/11/macros-closures-and-unexpected-object-retention/ >> Le 12 sept. 2013 20:56, "Brian Craft" <craft...@gmail.com> a écrit : >> >>> I still don't really understand ^:once. Are there docs anywhere? Is >>> there a way to inspect a function for this property? >>> >>> -- >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To post to this group, send email to clo...@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+u...@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+u...@googlegroups.com. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>
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