parentMerchantNo; } /** * Sets parentMerchantNo * @param string $parentMerchantNo * @return PayCancelRequest */ public function setParentMerchantNo($parentMerchantNo) { $this->parentMerchantNo = $parentMerchantNo; return $this; } /** * Gets orderNo * @return string */ public function getOrderNo() { return $this->orderNo; } /** * Sets orderNo * @param string $orderNo * @return PayCancelRequest */ public function setOrderNo($orderNo) { $this->orderNo = $orderNo; return $this; } /** * Gets cancelReason * @return string */ public function getCancelReason() { return $this->cancelReason; } /** * Sets cancelReason * @param string $cancelReason * @return PayCancelRequest */ public function setCancelReason($cancelReason) { $this->cancelReason = $cancelReason; return $this; } public static function getOperationId() { return 'payCancel'; } }