Class NumericMetricsAggregator.SingleValue
- java.lang.Object
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- org.elasticsearch.search.aggregations.BucketCollector
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- org.elasticsearch.search.aggregations.Aggregator
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- org.elasticsearch.search.aggregations.AggregatorBase
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- org.elasticsearch.search.aggregations.metrics.MetricsAggregator
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- org.elasticsearch.search.aggregations.metrics.NumericMetricsAggregator
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- org.elasticsearch.search.aggregations.metrics.NumericMetricsAggregator.SingleValue
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,org.apache.lucene.search.Collector
,Releasable
- Direct Known Subclasses:
AvgAggregator
,CardinalityAggregator
,MaxAggregator
,MedianAbsoluteDeviationAggregator
,MinAggregator
,SumAggregator
,ValueCountAggregator
,WeightedAvgAggregator
- Enclosing class:
- NumericMetricsAggregator
public abstract static class NumericMetricsAggregator.SingleValue extends NumericMetricsAggregator
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Nested Class Summary
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Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.metrics.NumericMetricsAggregator
NumericMetricsAggregator.MultiValue, NumericMetricsAggregator.SingleValue
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Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.Aggregator
Aggregator.Parser, Aggregator.SubAggCollectionMode
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Field Summary
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Fields inherited from class org.elasticsearch.search.aggregations.AggregatorBase
collectableSubAggregators, context, DEFAULT_WEIGHT, name, parent, subAggregators
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Fields inherited from class org.elasticsearch.search.aggregations.BucketCollector
NO_OP_COLLECTOR
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Constructor Summary
Constructors Modifier Constructor Description protected
SingleValue(java.lang.String name, SearchContext context, Aggregator parent, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)
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Method Summary
Modifier and Type Method Description abstract double
metric(long owningBucketOrd)
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Methods inherited from class org.elasticsearch.search.aggregations.AggregatorBase
addRequestCircuitBreakerBytes, buildEmptySubAggregations, close, context, doClose, doPostCollection, doPreCollection, getLeafCollector, getLeafCollector, metaData, name, needsScores, parent, pipelineAggregators, postCollection, preCollection, preGetSubLeafCollectors, subAggregator, subAggregators, toString
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Methods inherited from class org.elasticsearch.search.aggregations.Aggregator
buildAggregation, buildEmptyAggregation, descendsFromBucketAggregator
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Constructor Detail
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SingleValue
protected SingleValue(java.lang.String name, SearchContext context, Aggregator parent, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData) throws java.io.IOException
- Throws:
java.io.IOException
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