usr/lib/system/libdispatch.dylib

OS_dispatch_queue.h

Download OS_dispatch_queue.h

1. NSObject
2. >
3. OS_object
4. >
5. OS_dispatch_object

@class NSString;

@interface OS_dispatch_queue : OS_dispatch_object <OS_dispatch_queue>

@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

@end