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test/tools/javac/lambda/TargetType28.java@c7c41a044e7c
test/tools/javac/lambda/TargetType28.java
Mon, 21 Jan 2013 20:14:39 +0000
- author
- mcimadamore
- date
- Mon, 21 Jan 2013 20:14:39 +0000
- changeset 1511
- c7c41a044e7c
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
8006566: Remove transient lambda-related guards from JavacParser
Summary: Remove transitional internal flag for allowing intersection types in cast
Reviewed-by: jjg
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8003280
4 * @summary Add lambda tests
5 * target type inference in a case where lambda expression returns diamond
6 * @compile/fail/ref=TargetType28.out -XDrawDiagnostics TargetType28.java
7 */
9 class TargetType28 {
10 static class SuperFoo<X> {}
12 static class Foo<X extends Number> extends SuperFoo<X> {}
14 interface A<X, Y> {
15 SuperFoo<Y> m(X x);
16 }
18 <Z, R> SuperFoo<R> apply(A<Z, R> ax, Z x) { return null; }
20 SuperFoo<String> ls = apply(x-> new Foo<>(), 1);
21 SuperFoo<Integer> li = apply(x-> new Foo<>(), 1);
22 SuperFoo<?> lw = apply(x-> new Foo<>(), 1);
23 }
