Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/lambda/TargetType02.java
test/tools/javac/lambda/TargetType02.java
- changeset 0
- 959103a6100f
- child 2525
- 2eb010b6cb22
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| -1:000000000000 | 0:959103a6100f |
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| 1 /* | |
| 2 * @test /nodynamiccopyright/ | |
| 3 * @bug 8003280 8029718 | |
| 4 * @summary Add lambda tests | |
| 5 * check overload resolution and target type inference w.r.t. generic methods | |
| 6 * Should always use lambda body structure to disambiguate overload resolution | |
| 7 * @author Maurizio Cimadamore | |
| 8 * @compile/fail/ref=TargetType02.out -XDrawDiagnostics TargetType02.java | |
| 9 */ | |
| 10 | |
| 11 public class TargetType02 { | |
| 12 | |
| 13 interface S1<X extends Number> { | |
| 14 X m(Integer x); | |
| 15 } | |
| 16 | |
| 17 interface S2<X extends String> { | |
| 18 abstract X m(Integer x); | |
| 19 } | |
| 20 | |
| 21 static <Z extends Number> void call1(S1<Z> s) { } | |
| 22 | |
| 23 static <Z extends String> void call2(S2<Z> s) { } | |
| 24 | |
| 25 static <Z extends Number> void call3(S1<Z> s) { } | |
| 26 static <Z extends String> void call3(S2<Z> s) { } | |
| 27 | |
| 28 static <Z extends Number> Z call4(S1<Z> s) { return null; } | |
| 29 static <Z extends String> Z call4(S2<Z> s) { return null; } | |
| 30 | |
| 31 void test() { | |
| 32 call1(i -> { toString(); return i; }); | |
| 33 call2(i -> { toString(); return i; }); | |
| 34 call3(i -> { toString(); return i; }); | |
| 35 call3(i -> { | |
| 36 toString(); | |
| 37 return call4(j -> { | |
| 38 return j; | |
| 39 }); | |
| 40 }); | |
| 41 } | |
| 42 } |
