Clojure实例代码 - 编程之家

AI导航网

栏目导航

公众号推荐

微信公众号搜"智元新知"关注
微信扫一扫可直接关注哦！

Clojure创建Java对象

(ns Project (:gen-class)) (defn Example [] (def str1 (new String "Hello")) (println str1)) (Example)

Clojure使用参数调用Java方法

(ns Project (:gen-class)) (defn Example [] (println (.indexOf "Hello World","e"))) (Example)

Clojure调用Java方法

(ns Project (:gen-class)) (defn Example [] (println (.toUpperCase "Hello World"))) (Example)

Clojure commute

(ns clojure.examples.example (:gen-class)) (defn Example [] (def counter (ref 0)) (defn change [counter] (dosync

(ns clojure.examples.example (:gen-class)) (defn Example [] (def names (ref [])) (defn change [newname] (dosync

(ns clojure.examples.example (:gen-class)) (defn Example [] (def names (ref [])) (defn change [newname] (dosync

Clojure ref-set

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

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

Clojure带参数的宏

(ns clojure.examples.example (:gen-class)) (defn Example [] (defmacro Simple [arg] (list 2 arg)) (println (macroexpand '(Simple 2))))

Clojure macro-expand

(ns clojure.examples.example (:gen-class)) (defn Example [] (defmacro Simple [] (println "Hello"))

Clojure defmacro

(ns clojure.examples.example (:gen-class)) (defn Example [] (defmacro Simple [] (println "Hello"))

Clojure remove-watch

(ns clojure.examples.example (:gen-class)) (defn Example [] (def x (atom 0)) (add-watch x :watcher (fn [key atom old-state new-state]

上一页 3 4 5 6 7 8 9 1011下一页

小编推荐