摘要: 1.java.lang.Class 获取Class对象的四种方式 //1 Class clazz1 = Person.class; //2 Person p = new Person(); Class clazz2 = p.getClass(); //3 用得多 Class clazz3 = Cla 阅读全文
posted @ 2022-09-02 18:05 香菇无盐 阅读(33) 评论(0) 推荐(0)