refundId = $refundId; $this->apiParas["refund_id"] = $refundId; } public function getRefundId() { return $this->refundId; } public function setReturnUserStatus($returnUserStatus) { $this->returnUserStatus = $returnUserStatus; $this->apiParas["return_user_status"] = $returnUserStatus; } public function getReturnUserStatus() { return $this->returnUserStatus; } public function getApiMethodName() { return "taobao.jds.refund.traces.get"; } public function getApiParas() { return $this->apiParas; } public function check() { RequestCheckUtil::checkNotNull($this->refundId,"refundId"); } public function putOtherTextParam($key, $value) { $this->apiParas[$key] = $value; $this->$key = $value; } }