Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/lambda/MethodReference52.java
test/tools/javac/lambda/MethodReference52.java
- changeset 0
- 959103a6100f
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| -1:000000000000 | 0:959103a6100f |
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| 1 /* | |
| 2 * @test /nodynamiccopyright/ | |
| 3 * @bug 8003280 | |
| 4 * @summary Add lambda tests | |
| 5 * special cases of method references (getClass()/Array.clone()) not handled properly | |
| 6 * @compile/fail/ref=MethodReference52.out -XDrawDiagnostics MethodReference52.java | |
| 7 */ | |
| 8 import java.util.*; | |
| 9 | |
| 10 class MethodReference52 { | |
| 11 | |
| 12 interface Clone1 { | |
| 13 int[] m(); | |
| 14 } | |
| 15 | |
| 16 interface Clone2 { | |
| 17 Object m(); | |
| 18 } | |
| 19 | |
| 20 interface WrongClone { | |
| 21 long[] m(); | |
| 22 } | |
| 23 | |
| 24 interface GetClass { | |
| 25 Class<? extends List> m(); | |
| 26 } | |
| 27 | |
| 28 interface WrongGetClass { | |
| 29 Class<List<String>> m(); | |
| 30 } | |
| 31 | |
| 32 void test(int[] iarr, List<String> ls) { | |
| 33 Clone1 c1 = iarr::clone; //ok | |
| 34 Clone2 c2 = iarr::clone; //ok - type more generic | |
| 35 WrongClone c3 = iarr::clone; //bad return type | |
| 36 GetClass c4 = ls::getClass; //ok | |
| 37 WrongGetClass c5 = ls::getClass; //bad return type | |
| 38 } | |
| 39 } |
