@class _CDMutablePerfMetric, _DKSyncType, NSArray, _DKSyncHistory, NSDate, _DKSync2Policy, _DKSyncPeer;
@protocol _DKSyncLocalKnowledgeStorage, _DKSyncRemoteKnowledgeStorage, _DKKeyValueStore;
@interface _DKPerformSyncDownPeerAdditionsOperation : _DKSyncCompositeOperation {
id<_DKSyncLocalKnowledgeStorage> _localStorage;
id<_DKSyncRemoteKnowledgeStorage> _transport;
_DKSyncPeer *_peer;
_DKSync2Policy *_policy;
_DKSyncType *_type;
_CDMutablePerfMetric *_perfMetric;
struct _CDPerfEvent { double startTime; double endTime; } _perfEvent;
NSArray *_streamNames;
BOOL _highPriority;
_DKSyncHistory *_history;
id<_DKKeyValueStore> _keyValueStore;
NSDate *_startDate;
NSDate *_highWaterMark;
unsigned long long _batchNumber;
NSArray *_overlappingWindows;
BOOL _foundAdditions;
}
- (void)main;
- (BOOL)isAsynchronous;
- (void).cxx_destruct;
- (void)endOperation;
@end