org.elasticsearch.search.aggregations.bucket.children

Class InternalChildren

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation

org.elasticsearch.search.aggregations.bucket.children.InternalChildren

All Implemented Interfaces:

NamedWriteable, Writeable, ToXContent, Aggregation, Children, SingleBucketAggregation, HasAggregations

public class InternalChildren
extends InternalSingleBucketAggregation
implements Children

Results of the ParentToChildrenAggregator.

Nested Class Summary

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

InternalAggregation.CommonFields, InternalAggregation.ReduceContext, InternalAggregation.Type

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

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

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

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

Field Summary

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

metaData, name

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

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor and Description
InternalChildren(StreamInput in) Read from a stream.
InternalChildren(java.lang.String name, long docCount, InternalAggregations aggregations, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getWriteableName() Returns the name of the writeable object
protected InternalSingleBucketAggregation	newAggregation(java.lang.String name, long docCount, InternalAggregations subAggregations) Create a new empty sub aggregation.

Methods inherited from class org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation

create, doReduce, doWriteTo, doXContentBody, getAggregations, getDocCount, getProperty

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

getMetaData, getName, getProperty, pipelineAggregators, readSize, reduce, toXContent, writeSize, writeTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.search.aggregations.bucket.SingleBucketAggregation

getAggregations, getDocCount

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

getMetaData, getName, getProperty

Constructor Detail

InternalChildren

public InternalChildren(java.lang.String name,
                        long docCount,
                        InternalAggregations aggregations,
                        java.util.List<PipelineAggregator> pipelineAggregators,
                        java.util.Map<java.lang.String,java.lang.Object> metaData)

InternalChildren

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

Read from a stream.

Throws:

java.io.IOException

Method Detail

getWriteableName

public java.lang.String getWriteableName()

Description copied from interface: NamedWriteable

Returns the name of the writeable object

Specified by:

getWriteableName in interface NamedWriteable

newAggregation

protected InternalSingleBucketAggregation newAggregation(java.lang.String name,
                                                         long docCount,
                                                         InternalAggregations subAggregations)

Description copied from class: InternalSingleBucketAggregation

Create a new empty sub aggregation. This must be a new instance on each call.

Specified by:

newAggregation in class InternalSingleBucketAggregation