My experience with protocols is that the implementations can't be redefined, e.g changing an implementation. So if you change one of the applied protocols, you may need to restart your REPL. YMMV.
Using records outside of their declared namespace is also really weird. You need to both require the namespace and import the record IN THAT ORDER. If you import the Record and then require the namespace, it doesn't work, which is a nasty wart, IMO. On Sunday, October 26, 2014 11:48:29 AM UTC-4, Daniel Higginbotham wrote: > > What's difficult when it comes to understanding multimethods, records, > types, and protocols? I'm writing a chapter on multimethods, records, > types, and protocols for the book Clojure for the Brave and True, and I'd > love to hear about what kinds of pitfalls I should be sure to cover :) > > Thanks! > Daniel > -- 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.
