@class NSMutableArray; @interface RTParkingQualityProvider : NSObject @property (retain, nonatomic) NSMutableArray *movingHistorgram; @property (nonatomic) unsigned long long parkingQualityIndicator; - (id)init; - (void)reset; - (void).cxx_destruct; - (id)getCdfFromHistogram:(id)a0 numSamples:(double)a1; - (unsigned long long)calculateParkingQualityWithLocations:(id)a0 parkingTimestamp:(double)a1; - (unsigned long long)classifySamples:(id)a0; - (id)getHistogramFromSamples:(id)a0; - (int)indexOfSmallestElement:(double *)a0 size:(int)a1; - (unsigned long long)parkingQualityToLocationQuality:(unsigned long long)a0; @end