Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/lambda/TargetType20.java@01c9d4161882 (annotated)
test/tools/javac/lambda/TargetType20.java
Sat, 17 Nov 2012 19:01:03 +0000
- author
- mcimadamore
- date
- Sat, 17 Nov 2012 19:01:03 +0000
- changeset 1415
- 01c9d4161882
- child 1562
- 2154ed9ff6c8
- permissions
- -rw-r--r--
8003280: Add lambda tests
Summary: Turn on lambda expression, method reference and default method support
Reviewed-by: jjg
| mcimadamore@1415 | 1 | /* |
| mcimadamore@1415 | 2 | * @test /nodynamiccopyright/ |
| mcimadamore@1415 | 3 | * @bug 8003280 |
| mcimadamore@1415 | 4 | * @summary Add lambda tests |
| mcimadamore@1415 | 5 | * complex case of lambda return type that depends on generic method |
| mcimadamore@1415 | 6 | * inference variable |
| mcimadamore@1415 | 7 | * @compile/fail/ref=TargetType20.out -XDrawDiagnostics TargetType20.java |
| mcimadamore@1415 | 8 | */ |
| mcimadamore@1415 | 9 | import java.util.*; |
| mcimadamore@1415 | 10 | |
| mcimadamore@1415 | 11 | class TargetType20 { |
| mcimadamore@1415 | 12 | |
| mcimadamore@1415 | 13 | interface SAM2<X> { |
| mcimadamore@1415 | 14 | List<X> f(); |
| mcimadamore@1415 | 15 | } |
| mcimadamore@1415 | 16 | |
| mcimadamore@1415 | 17 | class Test { |
| mcimadamore@1415 | 18 | <Z> void call(SAM2<Z> x, SAM2<Z> y) { } |
| mcimadamore@1415 | 19 | { call(() -> Collections.emptyList(), () -> new ArrayList<String>()); } |
| mcimadamore@1415 | 20 | } |
| mcimadamore@1415 | 21 | } |
