| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 4916620 |
| * @summary legal cast is rejected |
| * @author Christian Plesner Hansen |
| * @compile/fail -Xlint:unchecked -Werror T4916620.java |
| * @compile -Xlint:unchecked T4916620.java |
| */ |
| |
| public class T4916620 { |
| static class BB<T, S> { } |
| static class BD<T> extends BB<T, T> { } |
| |
| void f() { |
| BD<Number> bd = new BD<Number>(); |
| BB<? extends Number, ? super Integer> bb = bd; |
| Object o = (BD<Number>) bb; |
| } |
| } |
