Sat, 22 Dec 2018 13:10:38 -0800
Added tag jdk8u202-b25 for changeset 15d8c732039b
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8016175
4 * @summary Add bottom-up type-checking support for unambiguous method references
5 * @compile/fail/ref=MethodReference71.out -XDrawDiagnostics MethodReference71.java
6 */
7 class MethodReference71 {
8 interface F<X> {
9 void m(X x);
10 }
12 interface G<X> {
13 Integer m(X x);
14 }
16 void m1(Integer i) { }
17 void m2(Integer... i) { }
19 <Z> void g(F<Z> f) { }
20 <Z> void g(G<Z> g) { }
22 void test() {
23 g(this::m1); //ok
24 g(this::m2); //ambiguous (stuck!)
25 }
26 }