Package org.elasticsearch.search.aggregations.metrics

Class InternalHDRPercentileRanks

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation

org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation.MultiValue

org.elasticsearch.search.aggregations.metrics.InternalHDRPercentileRanks

All Implemented Interfaces:

java.lang.Iterable<Percentile>, NamedWriteable, Writeable, org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentFragment, Aggregation, NumericMetricsAggregation, NumericMetricsAggregation.MultiValue, PercentileRanks

public class InternalHDRPercentileRanks
extends InternalNumericMetricsAggregation.MultiValue
implements PercentileRanks

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	InternalHDRPercentileRanks.Iter

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation

InternalNumericMetricsAggregation.MultiValue, InternalNumericMetricsAggregation.SingleValue

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.InternalAggregation

InternalAggregation.ReduceContext, InternalAggregation.ReduceContextBuilder

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation

Aggregation.CommonFields

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.metrics.NumericMetricsAggregation

NumericMetricsAggregation.MultiValue, NumericMetricsAggregation.SingleValue

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	keyed
protected double[]	keys
static java.lang.String	NAME
protected org.HdrHistogram.DoubleHistogram	state

Fields inherited from class org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation

format

Fields inherited from class org.elasticsearch.search.aggregations.InternalAggregation

metadata, name

Fields inherited from interface org.elasticsearch.search.aggregations.Aggregation

TYPED_KEYS_DELIMITER

Fields inherited from interface org.elasticsearch.search.aggregations.metrics.PercentileRanks

TYPE_NAME

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
InternalHDRPercentileRanks(java.lang.String name, double[] cdfValues, org.HdrHistogram.DoubleHistogram state, boolean keyed, DocValueFormat formatter, java.util.Map<java.lang.String,java.lang.Object> metadata)
InternalHDRPercentileRanks(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	Description
protected org.elasticsearch.search.aggregations.metrics.AbstractInternalHDRPercentiles	createReduced(java.lang.String name, double[] keys, org.HdrHistogram.DoubleHistogram merged, boolean keyed, java.util.Map<java.lang.String,java.lang.Object> metadata)
protected void	doWriteTo(StreamOutput out)
org.elasticsearch.common.xcontent.XContentBuilder	doXContentBody(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)
boolean	equals(java.lang.Object obj)
long	getEstimatedMemoryFootprint()
java.lang.String	getWriteableName()	Returns the name of the writeable object
int	hashCode()
java.util.Iterator<Percentile>	iterator()
double	percent(double value)	Return the percentile for the given value.
java.lang.String	percentAsString(double value)	Return the percentile for the given value as a String.
static double	percentileRank(org.HdrHistogram.DoubleHistogram state, double value)
org.elasticsearch.search.aggregations.metrics.AbstractInternalHDRPercentiles	reduce(java.util.List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)	Reduces the given aggregations to a single one and returns it.
double	value(double key)
double	value(java.lang.String name)

Methods inherited from class org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation.MultiValue

getProperty, sortValue, valueAsString

Methods inherited from class org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation

sortValue

Methods inherited from class org.elasticsearch.search.aggregations.InternalAggregation

copyWithRewritenBuckets, forEachBucket, getMetadata, getName, getProperty, getType, isMapped, mergePipelineTreeForBWCSerialization, pipelineAggregatorsForBwcSerialization, readSize, reducePipelines, toString, toXContent, writeSize, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.elasticsearch.search.aggregations.Aggregation

getMetadata, getName, getType

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent

toXContent

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment

isFragment

Field Details

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

keys

protected final double[] keys

state

protected final org.HdrHistogram.DoubleHistogram state

keyed

protected final boolean keyed

Constructor Details

InternalHDRPercentileRanks

public InternalHDRPercentileRanks(java.lang.String name, double[] cdfValues, org.HdrHistogram.DoubleHistogram state, boolean keyed, DocValueFormat formatter, java.util.Map<java.lang.String,java.lang.Object> metadata)

InternalHDRPercentileRanks

public InternalHDRPercentileRanks(StreamInput in) throws java.io.IOException

Read from a stream.

Throws:

java.io.IOException

Method Details

getWriteableName

public java.lang.String getWriteableName()

Description copied from interface: NamedWriteable

Returns the name of the writeable object

Specified by:

getWriteableName in interface NamedWriteable

iterator

public java.util.Iterator<Percentile> iterator()

Specified by:

iterator in interface java.lang.Iterable<Percentile>

percent

public double percent(double value)

Description copied from interface: PercentileRanks

Return the percentile for the given value.

Specified by:

percent in interface PercentileRanks

percentAsString

public java.lang.String percentAsString(double value)

Description copied from interface: PercentileRanks

Return the percentile for the given value as a String.

Specified by:

percentAsString in interface PercentileRanks

value

public double value(double key)

createReduced

protected org.elasticsearch.search.aggregations.metrics.AbstractInternalHDRPercentiles createReduced(java.lang.String name, double[] keys, org.HdrHistogram.DoubleHistogram merged, boolean keyed, java.util.Map<java.lang.String,java.lang.Object> metadata)

percentileRank

public static double percentileRank(org.HdrHistogram.DoubleHistogram state, double value)

doWriteTo

protected void doWriteTo(StreamOutput out) throws java.io.IOException

Specified by:

doWriteTo in class InternalAggregation

Throws:

java.io.IOException

value

public double value(java.lang.String name)

Specified by:

value in class InternalNumericMetricsAggregation.MultiValue

getEstimatedMemoryFootprint

public long getEstimatedMemoryFootprint()

reduce

public org.elasticsearch.search.aggregations.metrics.AbstractInternalHDRPercentiles reduce(java.util.List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)

Description copied from class: InternalAggregation

Reduces the given aggregations to a single one and returns it. In most cases, the assumption will be the all given aggregations are of the same type (the same type as this aggregation). For best efficiency, when implementing, try reusing an existing instance (typically the first in the given list) to save on redundant object construction.

Specified by:

reduce in class InternalAggregation

doXContentBody

public org.elasticsearch.common.xcontent.XContentBuilder doXContentBody(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params) throws java.io.IOException

Specified by:

doXContentBody in class InternalAggregation

Throws:

java.io.IOException

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class InternalNumericMetricsAggregation

hashCode

public int hashCode()

Overrides:

hashCode in class InternalNumericMetricsAggregation