Mon, 19 Jun 2017 14:51:25 -0700
Added tag jdk8u151-b02 for changeset 732e1bab2660
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8003280
4 * @summary Add lambda tests
5 * check case of ambiguous method call with lambda whose body cannot
6 complete normally
7 * @compile/fail/ref=TargetType23.out -XDrawDiagnostics TargetType23.java
8 */
10 class TargetType23 {
12 interface Sam0 {
13 void m();
14 }
16 interface Sam1 {
17 int m();
18 }
20 interface Sam2 {
21 String m();
22 }
24 interface Sam3<A> {
25 A m();
26 }
29 void call(Sam0 s) { }
30 void call(Sam1 s) { }
31 void call(Sam2 s) { }
32 <Z> void call(Sam3<Z> s) { }
34 void call2(Sam0 s) { }
35 void call2(Sam2 s) { }
36 <Z> void call2(Sam3<Z> s) { }
38 void test() {
39 call(()-> { throw new RuntimeException(); }); // ambiguous - call(Sam1) vs. call(Sam2)
40 call2(()-> { throw new RuntimeException(); }); // ok
41 }
42 }