text: //
  //     Generated by class-dump 3.5 (64 bit).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2013 by Steve Nygard.
  //
  
  #import <CoreSpeech/NviSignalData.h>
  
  @class NSArray, NSDictionary;
  
  @interface NviDirectionalitySignalData : NviSignalData
  {
      float _confidence;
      float _azimuth;
      float _estimatedAzimuth;
      unsigned long long _startSample;
      unsigned long long _endSample;
      double _processedAudioDurMs;
      NSArray *_spatialSpectrumData;
      NSDictionary *_azDistribution;
  }
  
  + (id)headerString;
  @property(retain, nonatomic) NSDictionary *azDistribution; // @synthesize azDistribution=_azDistribution;
  @property(retain, nonatomic) NSArray *spatialSpectrumData; // @synthesize spatialSpectrumData=_spatialSpectrumData;
  @property(nonatomic) double processedAudioDurMs; // @synthesize processedAudioDurMs=_processedAudioDurMs;
  @property(nonatomic) float estimatedAzimuth; // @synthesize estimatedAzimuth=_estimatedAzimuth;
  @property(nonatomic) float azimuth; // @synthesize azimuth=_azimuth;
  @property(nonatomic) float confidence; // @synthesize confidence=_confidence;
  @property(nonatomic) unsigned long long endSample; // @synthesize endSample=_endSample;
  @property(nonatomic) unsigned long long startSample; // @synthesize startSample=_startSample;
  - (void).cxx_destruct;
  - (id)_spatialSpectrumLogStr;
  - (id)description;
  - (id)stringForLogging;
  @property(readonly, nonatomic) float mostSampledAzimuth;
  - (id)initWithStartSample:(unsigned long long)arg1 endSample:(unsigned long long)arg2 confidence:(float)arg3 azimuth:(float)arg4 estimatedAzimuth:(float)arg5;
  
  @end
  
  