0, 'Coupon' => '', 'Success' => false, 'Discount' => null, ); public function getId() {return $this->_data['Id'];} public function getCoupon() {return $this->_data['Coupon'];} public function getSuccess() {return $this->_data['Success'];} public function getDiscount() {return $this->_data['Discount'];} public function setId($id) {$this->_data['Id'] = (int)$id; return $this;} public function setCoupon($coupon) {$this->_data['Coupon'] = (string)$coupon; return $this;} public function setSuccess($success) {$this->_data['Success'] = (bool)$success; return $this;} public function setDiscount($discount) {$this->_data['Discount'] = $discount; return $this;} }