private static String @NotNull [] getNotNulls(@NotNull PsiModifierListOwner owner) {
    final List<String> notnulls = NullableNotNullManager.getInstance(owner.getProject()).getNotNulls();
    return ArrayUtilRt.toStringArray(notnulls);
  }
private static String @NotNull [] getNotNulls(@NotNull PsiModifierListOwner owner)