@class NSObject, FigDelegateStorage, FigCameraViewfinderSession; @protocol FigCameraViewfinderDelegate, OS_dispatch_queue, FigCameraViewfinderSessionDelegate; @interface FigCameraViewfinder : NSObject { FigDelegateStorage *_delegateStorage; } @property (retain, nonatomic) FigCameraViewfinderSession *delegateActiveViewfinderSession; @property (readonly) id delegate; @property (readonly) NSObject *queue; + (id)cameraViewfinder; - (id)init; - (void)dealloc; - (void)startWithOptions:(id)a0; - (void)stop; - (void)setDelegate:(id)a0 queue:(id)a1; @end