@class NSDictionary, NSMutableDictionary;
@interface PGSearchKeywordComputerKeywordAggregator : NSObject {
NSMutableDictionary *_keywordsByCategoryMaskByDateIntervalByMomentUUID;
}
@property (readonly) NSDictionary *aggregatedKeywords;
- (id)init;
- (void).cxx_destruct;
- (void)aggregateKeywordArraysByCategoryMask:(id)a0 forMomentUUID:(id)a1 fromUniversalStartDate:(id)a2 toEndDate:(id)a3;
- (void)aggregateKeywordsByCategoryMask:(id)a0 forMomentNode:(id)a1;
- (void)aggregateKeywordsByCategoryMask:(id)a0 forMomentUUID:(id)a1 duringDateInterval:(id)a2;
@end