public function listUptimeCheckIps(array $optionalArgs = [])
    {
        $request = new ListUptimeCheckIpsRequest();
        if (isset($optionalArgs['pageSize'])) {
            $request->setPageSize($optionalArgs['pageSize']);
        }
        if (isset($optionalArgs['pageToken'])) {
            $request->setPageToken($optionalArgs['pageToken']);
        }

        return $this->getPagedListResponse(
            'ListUptimeCheckIps',
            $optionalArgs,
            ListUptimeCheckIpsResponse::class,
            $request
        );
    }