On Tue, Feb 14, 2012 at 3:14 PM, László Török <ltoro...@gmail.com> wrote:
> What I don't get is how a (class []) gets dispatched to ::collection. > > (class []) returns clojure.lang.PersistentVector which doesn't seem to > satisfy the isa? relationship. > > (defmulti foo class) > (defmethod foo ::collection [c] :a-collection) > (defmethod foo String [s] :a-string) > > (foo []) > :a-collection > > (foo (java.util.HashMap.)) > :a-collection > > (foo "bar") > :a-string This is depending on the line earlier in the page that did: (derive java.util.Collection ::collection) -- 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
