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:

Streamable, ToXContent, Aggregation, Nested, SingleBucketAggregation, HasAggregations

public class InternalNested
extends InternalSingleBucketAggregation
implements Nested

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

Field Summary

Fields

Modifier and Type	Field and Description
static AggregationStreams.Stream	STREAM
static InternalAggregation.Type	TYPE

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
InternalNested()
InternalNested(String name, long docCount, InternalAggregations aggregations, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData)

Method Summary

Methods

Modifier and Type	Method and Description
protected InternalSingleBucketAggregation	newAggregation(String name, long docCount, InternalAggregations subAggregations) Create a new empty sub aggregation.
static void	registerStream()
InternalAggregation.Type	type()

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

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

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

getMetaData, getName, getProperty, pipelineAggregators, readFrom, 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

Field Detail

TYPE

public static final InternalAggregation.Type TYPE

STREAM

public static final AggregationStreams.Stream STREAM

Constructor Detail

InternalNested

public InternalNested()

InternalNested

public InternalNested(String name,
              long docCount,
              InternalAggregations aggregations,
              List<PipelineAggregator> pipelineAggregators,
              Map<String,Object> metaData)

Method Detail

registerStream

public static void registerStream()

type

public InternalAggregation.Type type()

Specified by:

type in class InternalAggregation

Returns:

The InternalAggregation.Type of this aggregation

newAggregation

protected InternalSingleBucketAggregation newAggregation(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