@class NSArray, NSOperationQueue;
@interface AVGlobalOperationQueue : NSObject {
NSOperationQueue *_operationQueue;
}
@property (readonly, copy) NSArray *unfinishedOperations;
+ (id)defaultQueue;
- (id)init;
- (void)dealloc;
- (id)description;
- (void)enqueueOperation:(id)a0;
@end