#pragma once class CNotificationObserver { public: enum _eType : uint16_t { DZ_START, // 0 DZ_STOP, // 1 DZ_BACKUP_DONE, // 2 DZ_NOTIFICATION, // 3 HW_TIMEOUT, // 4 HW_START, // 5 HW_STOP, // 6 HW_THREAD_ENDED, // 7 DZ_CUSTOM, // 8 DZ_ALLEVENTRESET, // 9 DZ_ALLDEVICESTATUSRESET // 10 }; enum _eStatus : uint8_t { STATUS_OK, STATUS_INFO, STATUS_ERROR, STATUS_WARNING }; CNotificationObserver() = default; ~CNotificationObserver() = default; virtual bool Update(const _eType type, const _eStatus status, const std::string &eventdata = "") = 0; }; typedef CNotificationObserver Notification;