Package org.elasticsearch.search.aggregations.bucket.nested

Class InternalNested

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation

org.elasticsearch.search.aggregations.bucket.nested.InternalNested

All Implemented Interfaces:

NamedWriteable, Writeable, ToXContent, ToXContentFragment, Aggregation, Nested, SingleBucketAggregation, HasAggregations

public class InternalNested
extends InternalSingleBucketAggregation
implements Nested

Result of the NestedAggregator.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation

Aggregation.CommonFields

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

InternalAggregation.ReduceContext

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 interface org.elasticsearch.search.aggregations.Aggregation

TYPED_KEYS_DELIMITER

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	Description
InternalNested(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	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 interface org.elasticsearch.search.aggregations.Aggregation

getMetaData, getName, getType

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

equals, getMetaData, getName, getProperty, getType, hashCode, pipelineAggregators, readSize, reduce, toString, toXContent, writeSize, writeTo

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

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

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

getAggregations, getDocCount

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

toXContent

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment

isFragment

Constructor Detail

InternalNested

public InternalNested(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