title: How to wrap an integer to cocos2d::Object in cocos2d-x 3.0 beta?
body: <p>In cocos2d-x 2.x, there exists a class called Integer, we can use Integer::create(n) to create an Integer instance which is kind of object. However, Integer class has been deprecated since cococ2d-x 3.0 beta, is there any new way to wrap it ?</p>