downloadSizeKb = $downloadSizeKb; } public function getDownloadSizeKb() { return $this->downloadSizeKb; } public function setNormalizedUrl($normalizedUrl) { $this->normalizedUrl = $normalizedUrl; } public function getNormalizedUrl() { return $this->normalizedUrl; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(UrlDownloadSize::class, 'Google_Service_RealTimeBidding_UrlDownloadSize');