Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/lambda/TargetType51.java
test/tools/javac/lambda/TargetType51.java
- changeset 1510
- 7873d37f5b37
- child 1562
- 2154ed9ff6c8
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| 1509:1985e35e97b2 | 1510:7873d37f5b37 |
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| 1 /* | |
| 2 * Copyright (c) 2012, 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 /* | |
| 25 * @test | |
| 26 * @summary smoke test for combinator-like stuck analysis | |
| 27 * @author Maurizio Cimadamore | |
| 28 * @compile TargetType51.java | |
| 29 */ | |
| 30 | |
| 31 import java.util.Comparator; | |
| 32 | |
| 33 class TargetType51 { | |
| 34 | |
| 35 interface SimpleMapper<T, U> { | |
| 36 T map(U t); | |
| 37 } | |
| 38 | |
| 39 interface SimpleList<X> { | |
| 40 SimpleList<X> sort(Comparator<? super X> c); | |
| 41 } | |
| 42 | |
| 43 static class Person { | |
| 44 String getName() { return ""; } | |
| 45 } | |
| 46 | |
| 47 <T, U extends Comparable<? super U>> Comparator<T> comparing(SimpleMapper<U, T> mapper) { return null; } | |
| 48 | |
| 49 static class F<U extends Comparable<? super U>, T> { | |
| 50 F(SimpleMapper<U, T> f) { } | |
| 51 } | |
| 52 | |
| 53 void testAssignmentContext(SimpleList<Person> list, boolean cond) { | |
| 54 SimpleList<Person> p1 = list.sort(comparing(Person::getName)); | |
| 55 SimpleList<Person> p2 = list.sort(comparing(x->x.getName())); | |
| 56 SimpleList<Person> p3 = list.sort(cond ? comparing(Person::getName) : comparing(x->x.getName())); | |
| 57 SimpleList<Person> p4 = list.sort((cond ? comparing(Person::getName) : comparing(x->x.getName()))); | |
| 58 } | |
| 59 | |
| 60 void testMethodContext(SimpleList<Person> list, boolean cond) { | |
| 61 testMethodContext(list.sort(comparing(Person::getName)), true); | |
| 62 testMethodContext(list.sort(comparing(x->x.getName())), true); | |
| 63 testMethodContext(list.sort(cond ? comparing(Person::getName) : comparing(x->x.getName())), true); | |
| 64 testMethodContext(list.sort((cond ? comparing(Person::getName) : comparing(x->x.getName()))), true); | |
| 65 } | |
| 66 } |
