@class NSArray; @interface CNDuplicateContactsManager : NSObject { void /* unknown type, empty encoding */ contactStore; void /* unknown type, empty encoding */ contacts; void /* unknown type, empty encoding */ findResult; void /* unknown type, empty encoding */ mergeResult; void /* unknown type, empty encoding */ didPerformMerge; } @property (nonatomic, readonly) NSArray *duplicates; + (void)updateRecentPostersDatabaseForSignatures:(id)a0; + (void)duplicatesCountsWithCompletionHandler:(void (^)(long long, long long))a0; + (void)updateRecentImagesDatabaseForSignatures:(id)a0; + (BOOL)applyMergeResultToSaveRequest:(id)a0 signatures:(id)a1; + (void)refreshManagedDuplicatesWithCompletionHandler:(id /* block */)a0; - (id)init; - (id)initWithContactStore:(id)a0; - (void).cxx_destruct; - (BOOL)applyMergeResultToSaveRequest:(id)a0; @end