Class InternalNumericMetricsAggregation
java.lang.Object
org.elasticsearch.search.aggregations.InternalAggregation
org.elasticsearch.search.aggregations.metrics.InternalNumericMetricsAggregation
- All Implemented Interfaces:
NamedWriteable
,Writeable
,org.elasticsearch.common.xcontent.ToXContent
,org.elasticsearch.common.xcontent.ToXContentFragment
,Aggregation
- Direct Known Subclasses:
InternalNumericMetricsAggregation.MultiValue
,InternalNumericMetricsAggregation.SingleValue
public abstract class InternalNumericMetricsAggregation extends InternalAggregation
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
InternalNumericMetricsAggregation.MultiValue
static class
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.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>
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Field Summary
Fields Modifier and Type Field Description protected DocValueFormat
format
Fields inherited from class org.elasticsearch.search.aggregations.InternalAggregation
metadata, name
Fields inherited from interface org.elasticsearch.search.aggregations.Aggregation
TYPED_KEYS_DELIMITER
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Constructor Summary
Constructors Modifier Constructor Description protected
InternalNumericMetricsAggregation(StreamInput in)
Read from a stream. -
Method Summary
Modifier and Type Method Description boolean
equals(java.lang.Object obj)
int
hashCode()
protected boolean
mustReduceOnSingleInternalAgg()
Signal the framework if the InternalAggregation.reduce(List, ReduceContext) phase needs to be called when there is only one InternalAggregation.double
sortValue(AggregationPath.PathElement head, java.util.Iterator<AggregationPath.PathElement> tail)
Get value to use when sorting by a descendant of this aggregation.Methods inherited from class org.elasticsearch.search.aggregations.InternalAggregation
copyWithRewritenBuckets, doWriteTo, doXContentBody, forEachBucket, getMetadata, getName, getProperty, getProperty, getType, isMapped, mergePipelineTreeForBWCSerialization, pipelineAggregatorsForBwcSerialization, readSize, reduce, reducePipelines, sortValue, toString, toXContent, writeSize, writeTo
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Field Details
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Constructor Details
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InternalNumericMetricsAggregation
Read from a stream.- Throws:
java.io.IOException
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Method Details
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sortValue
public final double sortValue(AggregationPath.PathElement head, java.util.Iterator<AggregationPath.PathElement> tail)Description copied from class:InternalAggregation
Get value to use when sorting by a descendant of this aggregation.- Overrides:
sortValue
in classInternalAggregation
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mustReduceOnSingleInternalAgg
protected boolean mustReduceOnSingleInternalAgg()Description copied from class:InternalAggregation
Signal the framework if the InternalAggregation.reduce(List, ReduceContext) phase needs to be called when there is only one InternalAggregation.- Specified by:
mustReduceOnSingleInternalAgg
in classInternalAggregation
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hashCode
public int hashCode()- Overrides:
hashCode
in classInternalAggregation
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equals
public boolean equals(java.lang.Object obj)- Overrides:
equals
in classInternalAggregation
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