package generic_out; import java.util.Vector; public class TestParameterizedType2 { void use () { Vector<? super Integer> vn1= new Vector<Integer>(); vn1.add(13); Vector<? super Integer> vn = /*]*/vn1/*[*/; } private Vector<? super Integer> me() { Vector<? super Integer> vn= new Vector<Integer>(); vn.add(13); return vn; } }