Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/cast/6467183/T6467183a.java
test/tools/javac/cast/6467183/T6467183a.java
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- 850869f70213
- child 384
- ed31953ca025
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| 234:2f4c4900ca2b | 235:850869f70213 |
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| 1 /* | |
| 2 * Copyright 2009 Sun Microsystems, Inc. All Rights Reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @author mcimadamore | |
| 27 * @bug 6467183 | |
| 28 * @summary | |
| 29 * @compile/fail/ref=T6467183a.out -Xlint:unchecked -Werror -XDrawDiagnostics T6467183a.java | |
| 30 */ | |
| 31 | |
| 32 class T6467183a<T> { | |
| 33 | |
| 34 class A<S> {} | |
| 35 class B extends A<Integer> {} | |
| 36 class C<X> extends A<X> {} | |
| 37 | |
| 38 void cast1(B b) { | |
| 39 Object o = (A<T>)b; | |
| 40 } | |
| 41 | |
| 42 void cast2(B b) { | |
| 43 Object o = (A<? extends Number>)b; | |
| 44 } | |
| 45 | |
| 46 void cast3(A<Integer> a) { | |
| 47 Object o = (C<? extends Number>)a; | |
| 48 } | |
| 49 | |
| 50 void cast4(A<Integer> a) { | |
| 51 Object o = (C<? extends Integer>)a; | |
| 52 } | |
| 53 } |
