On Wed, Jun 15, 2011 at 3:53 PM, RJ Nowling <rnowl...@gmail.com> wrote: > Hi, > > I'm sorry if this has been asked before, but I would like to know how > to create data structures in Clojure that can be used in the same way > as the built-in data structures. For example, I can access the > elements of a vector by (my-vec 1). How can I implement this > interface when creating a data structure in Clojure?
(defrecord Foo [...] ... IFn (invoke [this] (do-this-on-zero-argument-call)) (invoke [this x] (do-when-called-with-x)) (invoke [this x y] (+ x y))) => ((Foo.) 33 9) 42 => -- Protege: What is this seething mass of parentheses?! Master: Your father's Lisp REPL. This is the language of a true hacker. Not as clumsy or random as C++; a language for a more civilized age. -- 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
