Package com.linkedin.alpini.base.statistics

Class LongQuantileEstimation

java.lang.Object

com.linkedin.alpini.base.statistics.AbstractQuantileEstimation<LongQuantileEstimation.Sample>

com.linkedin.alpini.base.statistics.LongQuantileEstimation

All Implemented Interfaces:

java.util.function.LongConsumer

Direct Known Subclasses:

LongQuantileArrayEstimation, LongStatsAggregator

public class LongQuantileEstimation
extends AbstractQuantileEstimation<LongQuantileEstimation.Sample>
implements java.util.function.LongConsumer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	LongQuantileEstimation.Sample

Nested classes/interfaces inherited from class com.linkedin.alpini.base.statistics.AbstractQuantileEstimation

AbstractQuantileEstimation.AbstractSample<SAMPLE extends AbstractQuantileEstimation.AbstractSample<SAMPLE>>, AbstractQuantileEstimation.Data, AbstractQuantileEstimation.Quantile, AbstractQuantileEstimation.Quantiles

Field Summary

Fields inherited from class com.linkedin.alpini.base.statistics.AbstractQuantileEstimation

_log

Constructor Summary

Constructors

Constructor	Description
LongQuantileEstimation(double epsilon, int compactSize)

Method Summary

Modifier and Type	Method	Description
void	accept(long v)
protected int	compare(LongQuantileEstimation.Sample o1, LongQuantileEstimation.Sample o2)
AbstractQuantileEstimation.Quantile	computeQuantile(long v)
java.lang.Long	query(double quantile)
long[]	query(AbstractQuantileEstimation.Quantiles quantiles)

Methods inherited from class com.linkedin.alpini.base.statistics.AbstractQuantileEstimation

accept, cloneSortedSet, collector, computeQuantile, data, floor, getCompactSize, getNumberOfSamples, newData, newSortedSet, queryAndReset, queryAndReset, querySample, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.LongConsumer

andThen

Constructor Detail

LongQuantileEstimation

public LongQuantileEstimation(double epsilon,
                              int compactSize)

Method Detail

compare

protected final int compare(LongQuantileEstimation.Sample o1,
                            LongQuantileEstimation.Sample o2)

Specified by:

compare in class AbstractQuantileEstimation<LongQuantileEstimation.Sample>

computeQuantile

public AbstractQuantileEstimation.Quantile computeQuantile(long v)

query

public final java.lang.Long query(double quantile)

query

public final long[] query(@Nonnull
                          AbstractQuantileEstimation.Quantiles quantiles)

accept

public void accept(long v)

Specified by:

accept in interface java.util.function.LongConsumer