clickDays = $clickDays; } /** * @return int */ public function getClickDays() { return $this->clickDays; } /** * @param int */ public function setImpressionDays($impressionDays) { $this->impressionDays = $impressionDays; } /** * @return int */ public function getImpressionDays() { return $this->impressionDays; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(LookbackWindow::class, 'Google_Service_DisplayVideo_LookbackWindow');