import java.util.function.Supplier; | |
class EnumValues { | |
{ | |
Supplier<I<ABC>> supplier = () -> new C<>(ABC::values); | |
} | |
private static interface I<T> { | |
T get(); | |
} | |
private static class C<E> implements I<E> { | |
C(Supplier<E[]> supplier) {} | |
@Override | |
public E get() { | |
return null; | |
} | |
} | |
private static enum ABC { | |
A, B, C | |
} | |
} |