Package org.elasticsearch.search.aggregations.pipeline

Class SiblingPipelineAggregator

java.lang.Object

org.elasticsearch.search.aggregations.pipeline.PipelineAggregator

org.elasticsearch.search.aggregations.pipeline.SiblingPipelineAggregator

All Implemented Interfaces:

NamedWriteable, Writeable

Direct Known Subclasses:

BucketMetricsPipelineAggregator

public abstract class SiblingPipelineAggregator
extends PipelineAggregator

Nested Class Summary

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

PipelineAggregator.Parser

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

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

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SiblingPipelineAggregator(java.lang.String name, java.lang.String[] bucketsPaths, java.util.Map<java.lang.String,java.lang.Object> metaData)
protected	SiblingPipelineAggregator(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	Description
abstract InternalAggregation	doReduce(Aggregations aggregations, InternalAggregation.ReduceContext context)
InternalAggregation	reduce(InternalAggregation aggregation, InternalAggregation.ReduceContext reduceContext)

Methods inherited from interface org.elasticsearch.common.io.stream.NamedWriteable

getWriteableName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from class org.elasticsearch.search.aggregations.pipeline.PipelineAggregator

bucketsPaths, doWriteTo, metaData, name, writeTo

Constructor Detail

SiblingPipelineAggregator

protected SiblingPipelineAggregator(java.lang.String name,
                                    java.lang.String[] bucketsPaths,
                                    java.util.Map<java.lang.String,java.lang.Object> metaData)

SiblingPipelineAggregator

protected SiblingPipelineAggregator(StreamInput in)
                             throws java.io.IOException

Read from a stream.

Throws:

java.io.IOException

Method Detail

reduce

public InternalAggregation reduce(InternalAggregation aggregation,
                                  InternalAggregation.ReduceContext reduceContext)

Specified by:

reduce in class PipelineAggregator

doReduce

public abstract InternalAggregation doReduce(Aggregations aggregations,
                                             InternalAggregation.ReduceContext context)