isAsync; } public function setIsAsync($isAsync) { $this->isAsync = $isAsync; $this->apiParam["is_async"] = $isAsync; } public function getMsgList() { return $this->msgList; } public function addMsgList($msg) { array_push($this->msgList, $msg); } public function setMsgList($msg) { $this->msgList = $msg; } public function getApiParam() { if (!empty($this->msgList)){ $this->apiParam["msg_list"] = array(); foreach ($this->msgList as $value) { array_push($this->apiParam["msg_list"], $value->getApiParam()); } } return $this->apiParam; } }