Package com.linkedin.alpini.base.statistics

Class LongStatsAggregatorLowQuantile

java.lang.Object

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

com.linkedin.alpini.base.statistics.LongQuantileEstimation

com.linkedin.alpini.base.statistics.LongStatsAggregator

com.linkedin.alpini.base.statistics.LongStatsAggregatorLowQuantile

All Implemented Interfaces:

java.util.function.LongConsumer

public class LongStatsAggregatorLowQuantile
extends LongStatsAggregator

Extend the LongStatsAggregator class to only track low quantile points. The statistics are summarised in a LongStatsLowQuantile object and the statistics are reset.

Nested Class Summary

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

LongStatsAggregator.LongData

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

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
LongStatsAggregatorLowQuantile(double epsilon, int compactSize)

Method Summary

Modifier and Type	Method	Description
LongStatsLowQuantile	getLongStatsLowQuantile()

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

getLongStats, newData

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

accept, compare, computeQuantile, query, query

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

accept, cloneSortedSet, collector, computeQuantile, data, floor, getCompactSize, getNumberOfSamples, 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

LongStatsAggregatorLowQuantile

public LongStatsAggregatorLowQuantile(double epsilon,
                                      int compactSize)

Method Detail

getLongStatsLowQuantile

public LongStatsLowQuantile getLongStatsLowQuantile()