text: //
  //     Generated by class-dump 3.5 (64 bit) (Debug version compiled Sep 17 2017 16:24:48).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2015 by Steve Nygard.
  //
  
  #import <TFNUI/TFNPerformanceMetric.h>
  
  @class NSMutableDictionary, TFNPerformanceMeasurementAverageValue;
  
  @interface TFNCellPreparationTimePerformanceMetric : TFNPerformanceMetric
  {
      NSMutableDictionary *_operationStartTimeMap;
  }
  
  @property(readonly, nonatomic) NSMutableDictionary *operationStartTimeMap; // @synthesize operationStartTimeMap=_operationStartTimeMap;
  - (void).cxx_destruct;
  - (void)notifyCellPreparationDidEnd:(id)arg1;
  - (id)notifyCellPreparationWillStart;
  @property(readonly, nonatomic) TFNPerformanceMeasurementAverageValue *measurement;
  - (id)initWithMetricIdentifier:(id)arg1 componentIdentifier:(id)arg2 metricType:(unsigned long long)arg3 measurementClasses:(id)arg4 reporter:(id)arg5 reportingInterval:(double)arg6 cachingInterval:(double)arg7;
  - (id)initWithMetricIdentifier:(id)arg1 componentIdentifier:(id)arg2 reporter:(id)arg3 reportingInterval:(double)arg4 cachingInterval:(double)arg5;
  
  @end
  
  