@class NSMutableIndexSet, NSMutableDictionary, NSObject;
@protocol CATIDSServiceConnectionDataAggregatorDelegate, CATTimerSource, CATTimer, OS_dispatch_queue;
@interface CATConcreteIDSServiceConnectionDataAggregator : NSObject <CATIDSServiceConnectionDataAggregationDelegate, CATIDSServiceConnectionDataAggregator> {
NSObject<OS_dispatch_queue> *mWorkQueue;
id<CATTimerSource> mTimerSource;
double mMissingItemInterval;
BOOL mSupportsSequenceCorrection;
NSMutableDictionary *mAggregationsByDataNumber;
unsigned long long mNextDeploymentNumber;
unsigned long long mNextExpectedSequenceNumber;
unsigned long long mGreatestExpectedSequenceNumber;
NSMutableIndexSet *mPendingSequenceNumbers;
id<CATTimer> mMissingContentTimer;
}
@property (weak, nonatomic) id<CATIDSServiceConnectionDataAggregatorDelegate> delegate;
@property (readonly, nonatomic) unsigned long long receivedSequenceNumber;
+ (id)missingContentTimerIdentifier;
- (id)description;
- (void).cxx_destruct;
- (void)dataAggregationCompleted:(id)a0;
- (id)initWithWorkQueue:(id)a0 timerSource:(id)a1 missingItemInterval:(double)a2 supportsSequenceCorrection:(BOOL)a3;
- (void)missingContentTimerDidFire:(id)a0 fireCount:(unsigned long long)a1;
- (id)missingSequenceNumbers;
- (void)processNewDataWindowWithContent:(id)a0;
- (void)receiveDataContent:(id)a0;
- (void)receiveExpectedSequenceNumber:(unsigned long long)a0;
- (void)updateExistingDataWindowWithContent:(id)a0;
- (void)updateMissingContentTrackingForDataContent:(id)a0;
@end