460         struct DeviceInfo {  struct
461             const std::string mName;  // Full instance name
462             const std::string mId;    // ID section of full name
463             const hardware::hidl_version mVersion;
464             const metadata_vendor_id_t mProviderTagid;
465             bool mIsLogicalCamera;
466             std::vector<std::string> mPhysicalIds;
467             hardware::CameraInfo mInfo;
468             sp<IBase> mSavedInterface;
469             SystemCameraKind mSystemCameraKind = SystemCameraKind::PUBLIC;
471             const hardware::camera::common::V1_0::CameraResourceCost mResourceCost;
473             hardware::camera::common::V1_0::CameraDeviceStatus mStatus;
475             wp<ProviderInfo> mParentProvider;
477             bool hasFlashUnit() const { return mHasFlashUnit; }  in hasFlashUnit()
478             bool supportNativeZoomRatio() const { return mSupportNativeZoomRatio; }  in supportNativeZoomRatio()
483             virtual status_t getCameraCharacteristics(bool overrideForPerfClass,  in getCameraCharacteristics()
489             virtual status_t getPhysicalCameraCharacteristics(const std::string& physicalCameraId,  in getPhysicalCameraCharacteristics()
496             virtual status_t isSessionConfigurationSupported(  in isSessionConfigurationSupported()
502             virtual void notifyDeviceStateChange(  in notifyDeviceStateChange()
509             DeviceInfo(const std::string& name, const metadata_vendor_id_t tagId,  in DeviceInfo()  function
522             bool mSupportNativeZoomRatio; // const after constructor
523             const std::vector<std::string>& mPublicCameraIds;
529             status_t setTorchModeForDevice(bool enabled) {  in setTorchModeForDevice()