durationDays = $durationDays; } public function getDurationDays() { return $this->durationDays; } public function setOffsetDays($offsetDays) { $this->offsetDays = $offsetDays; } public function getOffsetDays() { return $this->offsetDays; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(RelativeDateRange::class, 'Google_Service_AdExchangeBuyerII_RelativeDateRange');