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test/tools/javac/lambda/8023549/T8023549.java@ba758e1ffa69
test/tools/javac/lambda/8023549/T8023549.java
Thu, 26 Mar 2015 11:34:50 +0100
- author
- jlahoda
- date
- Thu, 26 Mar 2015 11:34:50 +0100
- changeset 2734
- ba758e1ffa69
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
8054220: Debugger doesn't show variables *outside* lambda
8058227: Debugger has no access to outer variables inside Lambda
Summary: Put local variables captured by lambda into the lambda method's LocalVariableTable.
Reviewed-by: mcimadamore, rfield
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8023549
4 * @summary Compiler emitting spurious errors when constructor reference type is inferred and explicit type arguments are supplied
5 * @compile/fail/ref=T8023549.out -XDrawDiagnostics T8023549.java
6 */
8 public class T8023549 {
9 static class Foo<X> { }
11 interface Supplier<X> {
12 X make();
13 }
15 interface ExtSupplier<X> extends Supplier<X> { }
17 void m1(Supplier<Foo<String>> sfs) { }
19 void m2(Supplier<Foo<String>> sfs) { }
20 void m2(ExtSupplier<Foo<Integer>> sfs) { }
22 void test() {
23 Supplier<Foo<String>> sfs = Foo::<Number>new;
24 m1(Foo::<Number>new);
25 m2(Foo::<Number>new);
26 }
27 }
