@class NSHashTable; @interface PXUserEventTracker : PXUserEventTrackerCommon { double _timeLoggedOnDetailViewWillAppear; double _timeLoggedOnMemoriesFeedWillAppear; unsigned long long _totalNumberOfRelatedJumps; unsigned long long _MaxDepthOfRelatedJumps; } @property (class, readonly) PXUserEventTracker *sharedInstance; @property (retain, nonatomic, setter=_setRelatedLookupTable:) NSHashTable *_relatedLookupTable; - (void)_applicationWillEnterForeground:(id)a0; - (id)init; - (void)_aggdDurationLoggingDryrun:(unsigned long long)a0 duration:(double)a1; - (void)_resetDetailViewTraversalStatistics; - (void)_applicationDidEnterBackground:(id)a0; - (void)_logAggdAddValueForScalarKey:(struct __CFString { } *)a0 value:(long long)a1; - (void)logForYouSharedAlbumInvitationDeclinedCount; - (void)logViewCountForLogSubSubState:(unsigned long long)a0; - (void)logForYouMemoriesFeedCount; - (void)didConfirmDeleteOfMemory; - (void)willViewMemoriesFeedView; - (void)logForYouNavigatedToSharedAlbumActivityViewFromRecentActivityEntry; - (void)didPlayMovieForAssetCollection:(id)a0; - (void)logViewCountForLogState:(unsigned long long)a0; - (void)didFinishViewingDetailsWithCurrentContext:(id)a0; - (void)_aggdDurationLoggingDryrunForSubState:(unsigned long long)a0 duration:(double)a1; - (void)logForYouInboxItemSelectedWithType:(long long)a0; - (void)_logAggdDurationCounterForLogSubState:(unsigned long long)a0 duration:(double)a1; - (void)logForYouSuggestionSavedCount; - (void)logUserDidSelectGadgetAccessoryButtonWithKey:(struct __CFString { } *)a0; - (void)didViewDetailsForAssetCollection:(id)a0; - (void)logCounterValuesForLogState:(unsigned long long)a0 duration:(double)a1; - (void)didFinishViewingMemoriesFeedView; - (void)logInterestingMemoryNotificationSeenCount; - (void)willViewDetailsWithCurrentContext:(id)a0; - (void)logForYouSharedAlbumInvitationReportedAsJunkCount; - (void)logForYouMemoriesDetailsCount; - (void)logNavigationListViewTapWithKey:(struct __CFString { } *)a0; - (void)_logAggdDurationCounterForLogState:(unsigned long long)a0 duration:(double)a1; - (void).cxx_destruct; - (void)logForYouSuggestionSharedCount; - (void)didCreateMemoryViaAddToMemories; - (void)_aggdJumpCountLoggingDryrun:(unsigned long long)a0 totalJumpCount:(unsigned long long)a1; - (BOOL)isEventSourceSenderAppearingForTheFirstTime:(id)a0; - (void)_logAggdDurationCounterForLogSubSubState:(unsigned long long)a0 duration:(double)a1; - (void)logForYouSuggestionViewedCount; - (void)logFirstTimeExpericeReadiness:(BOOL)a0 forLibrarySize:(long long)a1; - (void)logViewCountForLogSubState:(unsigned long long)a0; - (struct __CFString { } *)_aggdKeyForFirstTimeExperienceIsReady:(BOOL)a0 librarySize:(long long)a1; - (void)didPresentOneUpFromOrigin:(long long)a0; - (void)logImpressionCountForEventSource:(unsigned long long)a0; - (void)logForYouSharedAlbumInvitationAcceptedCount; - (void)_logAggdRelatedJumpStatistics:(unsigned long long)a0 totalJumpCount:(unsigned long long)a1; - (void)logForYouInboxViewedCount; - (void)didFavoriteMemory; - (void)logCounterValuesForLogSubSubState:(unsigned long long)a0 duration:(double)a1; - (void)logForYouSuggestionViewed1UpCount; - (void)didNavigateInOneUpFromOrigin:(long long)a0; - (void)logCounterValuesForLogSubState:(unsigned long long)a0 duration:(double)a1; - (void)logForYouContextualMemoriesDetailsCount; - (void)logForYouNavigatedToSharedAlbumActivityViewFromCollageView; - (void)logInterestingMemoryNotificationRespondedCount; @end