Package io.airlift.stats

Class Distribution

java.lang.Object

io.airlift.stats.Distribution

@ThreadSafe
public class Distribution
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Distribution.DistributionSnapshot

Constructor Summary

Constructors

Constructor	Description
Distribution()
Distribution(double alpha)

Method Summary

Modifier and Type	Method	Description
void	add(long value)
void	add(long value, long count)
Distribution	duplicate()
double	getAvg()
double	getCount()
double	getMax()
double	getMin()
double	getP01()
double	getP05()
double	getP10()
double	getP25()
double	getP50()
double	getP75()
double	getP90()
double	getP95()
double	getP99()
Map<Double,Double>	getPercentiles()
double[]	getPercentiles(double... percentiles)
List<Double>	getPercentiles(List<Double> percentiles)
double	getTotal()
void	reset()
Distribution.DistributionSnapshot	snapshot()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Distribution

public Distribution()

Distribution

public Distribution(double alpha)

Method Details

add

public void add(long value)

add

public void add(long value,
 long count)

duplicate

public Distribution duplicate()

reset

public void reset()

getCount

public double getCount()

getTotal

public double getTotal()

getP01

public double getP01()

getP05

public double getP05()

getP10

public double getP10()

getP25

public double getP25()

getP50

public double getP50()

getP75

public double getP75()

getP90

public double getP90()

getP95

public double getP95()

getP99

public double getP99()

getMin

public double getMin()

getMax

public double getMax()

getAvg

public double getAvg()

getPercentiles

public Map<Double,Double> getPercentiles()

getPercentiles

public List<Double> getPercentiles(List<Double> percentiles)

getPercentiles

public double[] getPercentiles(double... percentiles)

snapshot

public Distribution.DistributionSnapshot snapshot()