Mercurial > jdk8-mips64-public > langtools / file revision
test/tools/javac/lambda/MethodReference68.java@864dafc5ab7a
test/tools/javac/lambda/MethodReference68.java
Wed, 23 Oct 2013 07:50:04 +0200
- author
- jlahoda
- date
- Wed, 23 Oct 2013 07:50:04 +0200
- changeset 2165
- 864dafc5ab7a
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
8026861: Wrong LineNumberTable for variable declarations in lambdas
Summary: Setting or correcting positions for many trees produced by LambdaToMethod.
Reviewed-by: vromero, rfield
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8016175
4 * @summary Add bottom-up type-checking support for unambiguous method references
5 * @compile/fail/ref=MethodReference68.out -XDrawDiagnostics MethodReference68.java
6 */
7 class MethodReference68 {
8 interface F<X> {
9 String m(X x);
10 }
12 static class Foo {
13 String getName() { return ""; }
14 }
16 @SuppressWarnings("unchecked")
17 <Z> void g(F<Z> fz, Z... zs) { }
19 void test() {
20 g(Foo::getName);
21 g(Foo::getName, 1); //incompatible constraints, Z <: Foo, Z :> Integer
22 }
23 }
