No reason really, just ended up writing it that way for the example. (Maybe subconsciously I didn't want to think about pointer pointers and wanted to break up the notation. :P)
On Tue, Dec 9, 2014 at 11:18 PM, Fluid Dynamics <a2093...@trbvm.com> wrote: > > > On Tuesday, December 9, 2014 7:19:27 PM UTC-5, Steven Yi wrote: >> >> Hi Andy, >> >> Just my two cents here, but I don't think memoize makes sense here myself >> due to this not being referentially transparent, and I think Andrey's >> comment on delays makes more sense to me. You could do something like this: >> >> (def conf (atom (delay (read-and-expensively-parse "somefile.xml")))) >> >> (defn config [] >> @(deref conf)) > > > Why not just @@conf? It seems to work at my REPL, at least, to unpeel two > onion layers of indirection. > > -- > 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 a topic in the > Google Groups "Clojure" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/clojure/FaPliPRgJBI/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- 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.
