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test/tools/javac/lambda/BadTargetType.java@c6728c9addff
test/tools/javac/lambda/BadTargetType.java
Fri, 22 Mar 2013 12:43:09 +0000
- author
- mcimadamore
- date
- Fri, 22 Mar 2013 12:43:09 +0000
- changeset 1655
- c6728c9addff
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
8010303: Graph inference: missing incorporation step causes spurious inference error
Summary: Multiple equality constraints on inference vars are not used to generate new inference constraints
Reviewed-by: jjg
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8003280
4 * @summary Add lambda tests
5 * check that only SAM are allowed as target types for lambda expressions
6 * @author Jan Lahoda
7 * @author Maurizio Cimadamore
8 * @compile/fail/ref=BadTargetType.out -XDrawDiagnostics BadTargetType.java
9 */
11 class BadTargetType {
13 static void m1(Object o) {}
14 void m2(Object o) {}
16 static Object l1 = (int pos)-> { };
17 Object l2 = (int pos)-> { };
19 {
20 m1((int pos)-> { });
21 m2((int pos)-> { });
22 }
23 }
