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 and Description
static class	Distribution.DistributionSnapshot

Constructor Summary

Constructors

Constructor and Description
Distribution()
Distribution(Distribution distribution)
Distribution(double alpha)

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

Distribution

public Distribution()

Distribution

public Distribution(double alpha)

Distribution

public Distribution(Distribution distribution)

Method Detail

add

public void add(long value)

add

public void add(long value,
                long count)

getMaxError

public double getMaxError()

getCount

public double getCount()

getTotal

public double getTotal()

getP01

public long getP01()

getP05

public long getP05()

getP10

public long getP10()

getP25

public long getP25()

getP50

public long getP50()

getP75

public long getP75()

getP90

public long getP90()

getP95

public long getP95()

getP99

public long getP99()

getMin

public long getMin()

getMax

public long getMax()

getPercentiles

public Map<Double,Long> getPercentiles()

getPercentiles

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

snapshot

public Distribution.DistributionSnapshot snapshot()