jdk-24/test/langtools/tools/javac/lambda/MostSpecific25.java
2017-09-12 19:03:39 +02:00

20 lines
578 B
Java

/*
* @test /nodynamiccopyright/
* @bug 8143852
* @summary Most specific failure if ivar can be bounded by functional interface method tparam
* @compile/fail/ref=MostSpecific25.out -XDrawDiagnostics MostSpecific25.java
*/
class MostSpecific25 {
interface F1<T> { <X> T apply(Integer arg); }
interface F2 { <Y> Class<? super Y> apply(Integer arg); }
static <T> T m1(F1<T> f) { return null; }
static Object m1(F2 f) { return null; }
static Class<Object> foo(Object in) { return Object.class; }
void test() {
m1(MostSpecific25::foo);
}
}