UrlCollection::save

public function save(bool $isGroupSave = false): Result
{
	if (!static::isMigrationFinished())
	{
		return (new Result)->addError(new EntityUrlUrlError(EntityUrlUrlError::SAVE_BEFORE_MIGRATION_ERROR));
	}

	$saveResult = parent::save($isGroupSave);
	LinkUrlIndexTable::indexInBackground();

	return $saveResult;
}