russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
28 lines
581 B
Java
28 lines
581 B
Java
/*
|
|
* @test /nodynamiccopyright/
|
|
* @bug 8016175
|
|
* @summary Add bottom-up type-checking support for unambiguous method references
|
|
* @compile/fail/ref=MethodReference70.out -XDrawDiagnostics MethodReference70.java
|
|
*/
|
|
class MethodReference70 {
|
|
interface F<X> {
|
|
void m(X x);
|
|
}
|
|
|
|
interface G<X> {
|
|
Integer m(X x);
|
|
}
|
|
|
|
void m1(Integer i) { }
|
|
|
|
void m2(Integer i) { }
|
|
void m2(String i) { }
|
|
|
|
<Z> void g(F<Z> fz) { }
|
|
<Z> void g(G<Z> gz) { }
|
|
|
|
void test() {
|
|
g(this::m1); //ok
|
|
g(this::m2); //ambiguous (stuck!)
|
|
}
|
|
}
|