Great, thanks. Is clojure.lang.Var/pushThreadBindings a public, supported part of the API? Can I use it without fear of suddenly dropped support?
On Aug 6, 10:56 pm, Meikel Brandmeyer <m...@kotka.de> wrote: > Hi, > > On Aug 7, 7:12 am, samppi <rbysam...@gmail.com> wrote: > > > So is this possible without arcane stuff? > > Inhttp://groups.google.com/group/clojure/browse_thread/thread/23fe1a5c9..., > > I asked about using a macro to do this, and the consensus seems to be > > that it's possible with magic, but it's generally a bad idea. So what > > should I do—is there anything I can do, other than using only one map > > variable? > > And in the above thread I wrote the following: > > For this special case however you can solve the issue > as follows: > > (defn with-bundle* > [the-map thunk] > (clojure.lang.Var/pushThreadBindings the-map) > (try > (thunk) > (finally > (clojure.lang.Var/popThreadBindings)))) > > (defmacro with-bundle > [the-map & body] > `(with-bundle* ~the-map (fn [] ~...@body))) > > Hope this helps. > > Sincerely > Meikel --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
