@protocol MTLDevice; @interface ARSharedGPUDevice : NSObject @property (retain, nonatomic) id<MTLDevice> device; + (id)sharedInstance; - (void).cxx_destruct; @end
@protocol MTLDevice; @interface ARSharedGPUDevice : NSObject @property (retain, nonatomic) id<MTLDevice> device; + (id)sharedInstance; - (void).cxx_destruct; @end