Sat, 04 Aug 2018 12:55:17 +0100
Merge
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8016175
4 * @summary Add bottom-up type-checking support for unambiguous method references
5 * @compile/fail/ref=MethodReference70.out -XDrawDiagnostics MethodReference70.java
6 */
7 class MethodReference70 {
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) { }
18 void m2(Integer i) { }
19 void m2(String i) { }
21 <Z> void g(F<Z> fz) { }
22 <Z> void g(G<Z> gz) { }
24 void test() {
25 g(this::m1); //ok
26 g(this::m2); //ambiguous (stuck!)
27 }
28 }