I expect the Wikipedia article is referring to Clojure's mutable reference types -- Ref, Atom, Agent, Var -- which help to manage state that changes over time.
See also http://clojure.org/state and http://clojure.org/concurrent_programming -S -- 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