private @Nullable NullabilityAnnotationInfo findNullityDefaultFiltered(@NotNull PsiModifierListOwner owner) {
    NullabilityAnnotationInfo defaultInfo = findContainerAnnotation(owner);
    if (defaultInfo != null && (defaultInfo.getNullability() == Nullability.NULLABLE || !hasHardcodedContracts(owner))) {
      return defaultInfo;
    }
    return null;
  }
private @Nullable NullabilityAnnotationInfo findNullityDefaultFiltered(@NotNull PsiModifierListOwner owner)