org.elasticsearch.search.aggregations.bucket.global

Class InternalGlobal

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation

org.elasticsearch.search.aggregations.bucket.global.InternalGlobal

All Implemented Interfaces:

NamedWriteable, Writeable, ToXContent, Aggregation, Global, SingleBucketAggregation, HasAggregations

public class InternalGlobal
extends InternalSingleBucketAggregation
implements Global

A global scope get (the document set on which we aggregate is all documents in the search context (ie. index + type) regardless the query.

Nested Class Summary

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

InternalAggregation.ReduceContext

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

Aggregation.CommonFields

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.search.aggregations.Aggregation

TYPED_KEYS_DELIMITER

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

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor and Description
InternalGlobal(StreamInput in) Read from a stream.

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, getType, 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, getType

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

isFragment, toXContent

Constructor Detail

InternalGlobal

public InternalGlobal(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