Class PipelineAggregator
java.lang.Object
org.elasticsearch.search.aggregations.pipeline.PipelineAggregator
- Direct Known Subclasses:
BucketScriptPipelineAggregator
,BucketSelectorPipelineAggregator
,BucketSortPipelineAggregator
,CumulativeSumPipelineAggregator
,DerivativePipelineAggregator
,MovFnPipelineAggregator
,SerialDiffPipelineAggregator
,SiblingPipelineAggregator
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Nested Class Summary
Modifier and TypeClassDescriptionstatic interface
Parse thePipelineAggregationBuilder
from aXContentParser
.static class
Tree ofPipelineAggregator
s to modify a tree of aggregations after their final reduction. -
Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionString[]
metadata()
name()
abstract InternalAggregation
reduce
(InternalAggregation aggregation, InternalAggregation.ReduceContext reduceContext)
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Constructor Details
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PipelineAggregator
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Method Details
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name
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bucketsPaths
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metadata
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reduce
public abstract InternalAggregation reduce(InternalAggregation aggregation, InternalAggregation.ReduceContext reduceContext)
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