text: //
  //     Generated by class-dump 3.5 (64 bit).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2013 by Steve Nygard.
  //
  
  #import "NSObject.h"
  
  @class NSArray, NSDictionary, NSString;
  
  @protocol GPURawCounterSourceGroup <NSObject>
  @property(readonly) unsigned long long availableCounterTriggers;
  @property(readonly) unsigned long long sampleMarker;
  @property(copy) NSDictionary *vendorOptions;
  @property unsigned long long samplingTriggers;
  @property unsigned long long samplingPeriodInMicroseconds;
  @property(readonly) NSArray *sourceList;
  @property(readonly) NSString *name;
  - (BOOL)stopSampling;
  - (BOOL)startSampling;
  @end
  
  