(ns clojure.examples.example
(:gen-class))
(defn Example []
(def my-ref (ref 1 :validator pos?))
(dosync
(ref-set my-ref 2))
(println @my-ref))
(Example)
(ns clojure.examples.example
(:gen-class))
(defn Example []
(def my-ref (ref 1 :validator pos?))
(dosync
(ref-set my-ref 2))
(println @my-ref))
(Example)