public class a {
public static void main(String[] args) {
Person person = new Person();
//getClass()：取得当前对象所属的Class对象
Class<? extends Person> aClass = person.getClass();
//反射获取类加载器
ClassLoader classLoader = Person.class.getClassLoader();
//获取类实现的接口数组
Class<?>[] interfaces = Person.class.getInterfaces();
for (Class<?> anInterface : interfaces) {
System.out.println(anInterface);
}
// System.out.println(interfaces);
}
}
class Person implements Sport {
}
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