How do you use defmulti to create a function with a variable number of args?
For example, add-item is wrapping a Java method that can take a variable number of args, and so here I am trying to make add-item take zero, one, or two args. Notice there are two singe-arg funcs -- each taking a different type... (defmulti add-item class) (defmethod add-item [] (add-item nil nil)) (defmethod add-item Integer [id] (add-item id nil)) (defmethod add-item Map [props] (add-item nil props)) (defmethod add-item :default [id props] ( ; call some Java method ) Unless I am overlooking something, I don't see anything on the Multimethods page (http://clojure.org/multimethods) about defmulti or defmethod taking a variable number of arguments -- they all take the same number of arguments of different types. - James -- 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
