2009/12/6 Bob Hutchison <hutch-li...@recursive.ca> > > On 6-Dec-09, at 3:46 PM, Meikel Brandmeyer wrote: > > > Hi, > > > > Am 06.12.2009 um 21:29 schrieb Bob Hutchison: > > > >> It turns out that dispatching on play.foo.Foo is the only way that > >> works. I was hoping ::f/Foo or f/Foo would work too (maybe my alias > >> is > >> wrong??). Especially since, with aliasing in the user namespace, I > >> can > >> create a play.foo.Foo using f/Foo > > > > Does the following work? > > > > (ns play.foo) > > (deftype Foo []) > > (defmulti my-print type) > > (defmethod my-print ::Foo [x] (println "Got a foo")) > > > > (in-ns 'user) > > ; Note: normally written as (require [play.foo :as f]) > > (alias 'f 'play.foo) > > (def x (f/Foo)) > > (f/my-print x) > > > Yes! Thanks! The dispatch on type rather than class is the trick. I > actually ended up writing a macro, this is *much* better. >
Please note that in clojure, it's the dispatch on the class that's the "trick", not on the type ;-) > > Cheers, > Bob > > > > > Sincerely > > Meikel > > > > ---- > Bob Hutchison > Recursive Design Inc. > http://www.recursive.ca/ > weblog: http://www.recursive.ca/hutch > > > > -- > 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<clojure%2bunsubscr...@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 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
