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/*
* @test /nodynamiccopyright/
* @bug 8144767
* @summary Correct most-specific test when wildcards appear in functional interface type
* @compile/fail/ref=MostSpecific31.out -XDrawDiagnostics MostSpecific31.java
*/
class MostSpecific31 {
interface Pred<T> { boolean test(T arg); }
interface Fun<T,R> { R apply(T arg); }
static void m1(Pred<? super Number> f) {}
static void m1(Fun<Integer, Boolean> f) {}
static boolean foo(Object arg) { return false; }
void test() {
m1(MostSpecific31::foo);
}
}
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