@class _PASLock, NSObject;
@protocol OS_dispatch_queue;
@interface PPPeopleSuggester : NSObject {
_PASLock *_lock;
NSObject<OS_dispatch_queue> *_serialQueueForSweeping;
}
+ (id)sharedInstance;
- (id)init;
- (void)_sweepCache;
- (double)_cacheEntryAgeThresholdSecondsSince1970;
- (id)_rankedContactIdentifiersMatchingName:(id)a0;
- (id)rankedContactIdentifiers;
- (void).cxx_destruct;
- (id)rankedContactIdentifiersMatchingName:(id)a0;
@end