@class NSArray; @protocol GPURawCounterSourceGroup; @interface DTGPUAGXCounterSourceGroup : NSObject { id<GPURawCounterSourceGroup> _sourceGroup; NSArray *_selects; } @property (readonly, nonatomic) NSArray *sources; - (void)stop; - (void)resume; - (void).cxx_destruct; - (id)initWithSourceGroup:(id)a0 selects:(id)a1 apsSelects:(id)a2 profile:(unsigned long long)a3; - (BOOL)request:(unsigned long long)a0 vendorFeatures:(id)a1; - (void)sampleAPS:(id /* block */)a0; - (void)sampleCounters:(unsigned long long)a0 callback:(id /* block */)a1; @end