itemId = $itemId; } /** * @return string */ public function getItemId() { return $this->itemId; } /** * @param int */ public function setQuantity($quantity) { $this->quantity = $quantity; } /** * @return int */ public function getQuantity() { return $this->quantity; } public function setUnitPrice($unitPrice) { $this->unitPrice = $unitPrice; } public function getUnitPrice() { return $this->unitPrice; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(CartDataItem::class, 'Google_Service_Dfareporting_CartDataItem');