@class BrightnessSystemClient, NSObject;
@protocol OS_dispatch_queue, OS_dispatch_semaphore;
@interface BWAmbientLightSensor : NSObject {
struct __IOHIDEventSystemClient { } *_hidSystemClient;
NSObject<OS_dispatch_queue> *_alsQueue;
NSObject<OS_dispatch_semaphore> *_exitSemaphore;
int _luxLevel;
float _rearLuxLevel;
BrightnessSystemClient *_brightnessSystemClient;
struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _lock;
}
@property (readonly, nonatomic) int luxLevel;
@property (readonly, nonatomic) float rearLuxLevel;
+ (void)initialize;
- (id)init;
- (void)dealloc;
- (void)forceUpdateRearLuxLevel;
@end