unity_js 接口和类
/**接口定义*/interface IHuman{function say():String;}/**接口的实现*/class Human implements IHuman{var age:int = 100;var name:String = "Human";function say():String{return "age:"+100;}/**say的重载.*/function say(name:String):void{Debug.Log("name:"+name);}}/**类的继承*/class Man extends Human{/**重写父类的方法,override 加不加都可.*/function say():String{return "Man:age"+super.age;}}//////////////////////////////////////////////////////////////////////测试function Start(){var man:Man = Man();//print(man.say());man.say("123");}