@class NSString, _CDPersistedCoalescingTimer, NSObject;
@protocol OS_dispatch_queue, _DKKnowledgeEventStreamDeleting;
@interface _CDSpotlightCoalescedDeletionManager : NSObject {
NSObject<OS_dispatch_queue> *_deletionCoalescingQueue;
NSString *_persistencePath;
double _delay;
_CDPersistedCoalescingTimer *_deletionCoalescingTimer;
id<_DKKnowledgeEventStreamDeleting> _knowledgeStore;
}
- (id)initWithKnowledgeStore:(id)a0;
- (void).cxx_destruct;
- (void)deleteKnowledgeEventsMatchingPredicate:(id)a0 withCompletion:(id /* block */)a1;
- (id)initWithKnowledgeStore:(id)a0 persistencePath:(id)a1 delay:(double)a2;
- (void)processDeletionForOperation:(id)a0;
- (void)setupCoalescingTimer;
@end