|
1 /* |
|
2 * @test /nodynamiccopyright/ |
|
3 * @bug 8003280 |
|
4 * @summary Add lambda tests |
|
5 * check that diamond inference is applied when using raw constructor reference qualifier |
|
6 * @compile/fail/ref=MethodReference43.out -XDrawDiagnostics MethodReference43.java |
|
7 */ |
|
8 |
|
9 public class MethodReference43 { |
|
10 |
|
11 interface SAM1 { |
|
12 Foo<?> m(String s); |
|
13 } |
|
14 |
|
15 interface SAM2 { |
|
16 Foo<?> m(Integer s); |
|
17 } |
|
18 |
|
19 interface SAM3 { |
|
20 Foo<?> m(Object o); |
|
21 } |
|
22 |
|
23 interface SAM4 { |
|
24 Foo<Number> m(Integer o); |
|
25 } |
|
26 |
|
27 static class Foo<X extends Number> { |
|
28 Foo(X x) { } |
|
29 } |
|
30 |
|
31 static void m1(SAM1 s) { } |
|
32 |
|
33 static void m2(SAM2 s) { } |
|
34 |
|
35 static void m3(SAM3 s) { } |
|
36 |
|
37 static void m4(SAM4 s) { } |
|
38 |
|
39 static void m5(SAM1 s) { } |
|
40 static void m5(SAM2 s) { } |
|
41 static void m5(SAM3 s) { } |
|
42 static void m5(SAM4 s) { } |
|
43 |
|
44 public static void main(String[] args) { |
|
45 m1(Foo::new); |
|
46 m2(Foo::new); |
|
47 m3(Foo::new); |
|
48 m4(Foo::new); |
|
49 m5(Foo::new); |
|
50 } |
|
51 } |