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comparison test/compiler/types/correctness/hierarchies/DefaultMethodInterface.java @ 17881:534fbe3d90f0

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8038418: New tests development for type profiling and speculation Reviewed-by: roland, iignatyev Contributed-by: Pavel Punegov <pavel.punegov@oracle.com>
author iignatyev
date Fri, 11 Apr 2014 18:46:35 +0400
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17880:e1fc9306859a 17881:534fbe3d90f0
1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 package hierarchies;
25
26 public class DefaultMethodInterface {
27 private DefaultMethodInterface() {
28 }
29
30 public static class Hierarchy
31 extends TypeHierarchy<DefaultMethodInterface.A, DefaultMethodInterface.B> {
32 public Hierarchy() {
33 super(new DefaultMethodInterface.A(), new DefaultMethodInterface.B(),
34 DefaultMethodInterface.A.class, DefaultMethodInterface.B.class);
35 }
36 }
37
38 public static interface I2 extends TypeHierarchy.I {
39 default int m() {
40 return TypeHierarchy.ANSWER;
41 }
42 }
43
44 public static class A implements I2 {
45 // use default method from I2
46 }
47
48 public static class B extends A {
49 @Override
50 public int m() {
51 return TypeHierarchy.YEAR;
52 }
53 }
54 }