@class NSString; @interface DTGPUPerformanceStateControlAGXKernel : NSObject <DTGPUPerformanceStateControl> { unsigned int _connection; unsigned long long _acceleratorId; BOOL _holdingLock; } @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)close; - (void)dealloc; - (id)disable; - (BOOL)enable:(unsigned long long)a0; - (id)currentState; - (id)initWithDevice:(id)a0; - (unsigned int)getIOAccelerator; @end