有没有办法将两种类型指定为Java中的函数arg类型？

public class Main {
    public static <T, U> void printTypes(T arg1, U arg2) {
        System.out.println("arg1 type: " + arg1.getClass().getName());
        System.out.println("arg2 type: " + arg2.getClass().getName());
    }

    public static void main(String[] args) {
        Integer num = 10;
        String str = "Hello";

        printTypes(num, str);
    }
}

arg1 type: java.lang.Integer
arg2 type: java.lang.String