Class InternalMultiBucketAggregation<A extends InternalMultiBucketAggregation,B extends InternalMultiBucketAggregation.InternalBucket>
- java.lang.Object
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- org.elasticsearch.search.aggregations.InternalAggregation
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- org.elasticsearch.search.aggregations.InternalMultiBucketAggregation<A,B>
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- All Implemented Interfaces:
NamedWriteable
,Writeable
,ToXContent
,ToXContentFragment
,Aggregation
,MultiBucketsAggregation
- Direct Known Subclasses:
InternalAdjacencyMatrix
,InternalAutoDateHistogram
,InternalBinaryRange
,InternalComposite
,InternalDateHistogram
,InternalFilters
,InternalGeoHashGrid
,InternalHistogram
,InternalRange
,InternalSignificantTerms
,InternalTerms
public abstract class InternalMultiBucketAggregation<A extends InternalMultiBucketAggregation,B extends InternalMultiBucketAggregation.InternalBucket> extends InternalAggregation implements MultiBucketsAggregation
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
InternalMultiBucketAggregation.InternalBucket
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Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.InternalAggregation
InternalAggregation.ReduceContext
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Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation
Aggregation.CommonFields
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Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.bucket.MultiBucketsAggregation
MultiBucketsAggregation.Bucket
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Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params
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Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Field Summary
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Fields inherited from class org.elasticsearch.search.aggregations.InternalAggregation
metaData, name
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Fields inherited from interface org.elasticsearch.search.aggregations.Aggregation
TYPED_KEYS_DELIMITER
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Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS
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Constructor Summary
Constructors Modifier Constructor Description InternalMultiBucketAggregation(java.lang.String name, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)
protected
InternalMultiBucketAggregation(StreamInput in)
Read from a stream.
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Method Summary
Modifier and Type Method Description static int
countInnerBucket(Aggregation agg)
Counts the number of inner buckets inside the providedAggregation
static int
countInnerBucket(InternalMultiBucketAggregation.InternalBucket bucket)
Counts the number of inner buckets inside the providedInternalMultiBucketAggregation.InternalBucket
abstract A
create(java.util.List<B> buckets)
Create a new copy of thisAggregation
with the same settings as thisAggregation
and contains the provided buckets.abstract B
createBucket(InternalAggregations aggregations, B prototype)
Create a newInternalMultiBucketAggregation.InternalBucket
using the provided prototype bucket and aggregations.abstract java.util.List<? extends InternalMultiBucketAggregation.InternalBucket>
getBuckets()
java.lang.Object
getProperty(java.util.List<java.lang.String> path)
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Methods inherited from class org.elasticsearch.search.aggregations.InternalAggregation
doEquals, doHashCode, doReduce, doWriteTo, doXContentBody, equals, getMetaData, getName, getProperty, getType, hashCode, isMapped, pipelineAggregators, readSize, reduce, toString, toXContent, writeSize, writeTo
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.elasticsearch.search.aggregations.Aggregation
getMetaData, getName, getType
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Methods inherited from interface org.elasticsearch.common.io.stream.NamedWriteable
getWriteableName
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Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent
toXContent
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Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
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Constructor Detail
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InternalMultiBucketAggregation
public InternalMultiBucketAggregation(java.lang.String name, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)
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InternalMultiBucketAggregation
protected InternalMultiBucketAggregation(StreamInput in) throws java.io.IOException
Read from a stream.- Throws:
java.io.IOException
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Method Detail
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create
public abstract A create(java.util.List<B> buckets)
Create a new copy of thisAggregation
with the same settings as thisAggregation
and contains the provided buckets.- Parameters:
buckets
- the buckets to use in the newAggregation
- Returns:
- the new
Aggregation
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createBucket
public abstract B createBucket(InternalAggregations aggregations, B prototype)
Create a newInternalMultiBucketAggregation.InternalBucket
using the provided prototype bucket and aggregations.- Parameters:
aggregations
- the aggregations for the new bucketprototype
- the bucket to use as a prototype- Returns:
- the new bucket
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getBuckets
public abstract java.util.List<? extends InternalMultiBucketAggregation.InternalBucket> getBuckets()
- Specified by:
getBuckets
in interfaceMultiBucketsAggregation
- Returns:
- The buckets of this aggregation.
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getProperty
public java.lang.Object getProperty(java.util.List<java.lang.String> path)
- Specified by:
getProperty
in classInternalAggregation
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countInnerBucket
public static int countInnerBucket(InternalMultiBucketAggregation.InternalBucket bucket)
Counts the number of inner buckets inside the providedInternalMultiBucketAggregation.InternalBucket
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countInnerBucket
public static int countInnerBucket(Aggregation agg)
Counts the number of inner buckets inside the providedAggregation
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