import checkers.util.test.*;
import java.util.*;
public class DeepOverrideInterface {
public static interface I {
@Odd String interfaceMethod();
}
public static abstract class A {
public abstract @Odd String abstractMethod();
}
public static abstract class B extends A implements I {
}
public static class C extends B {
//:: (override.return.invalid)
public String interfaceMethod() {
return "";
}
public @Odd String abstractMethod() {
return null;
}
}
}