Package org.elasticsearch.search.aggregations

Class InternalAggregation.ReduceContext

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation.ReduceContext

Enclosing class:

InternalAggregation

public static class InternalAggregation.ReduceContext
extends Object

Constructor Summary

Constructors

Constructor	Description
ReduceContext(BigArrays bigArrays, ScriptService scriptService, boolean isFinalReduce)
ReduceContext(BigArrays bigArrays, ScriptService scriptService, IntConsumer multiBucketConsumer, boolean isFinalReduce)

Method Summary

Modifier and Type	Method	Description
BigArrays	bigArrays()
void	consumeBucketsAndMaybeBreak(int size)	Adds count buckets to the global count for the request and fails if this number is greater than the maximum number of buckets allowed in a response
boolean	isFinalReduce()	Returns true iff the current reduce phase is the final reduce phase.
ScriptService	scriptService()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReduceContext

public ReduceContext(BigArrays bigArrays,
                     ScriptService scriptService,
                     boolean isFinalReduce)

ReduceContext

public ReduceContext(BigArrays bigArrays,
                     ScriptService scriptService,
                     IntConsumer multiBucketConsumer,
                     boolean isFinalReduce)

Method Detail

isFinalReduce

public boolean isFinalReduce()

Returns true iff the current reduce phase is the final reduce phase. This indicates if operations like pipeline aggregations should be applied or if specific features like minDocCount should be taken into account. Operations that are potentially losing information can only be applied during the final reduce phase.

bigArrays

public BigArrays bigArrays()

scriptService

public ScriptService scriptService()

consumeBucketsAndMaybeBreak

public void consumeBucketsAndMaybeBreak(int size)

Adds count buckets to the global count for the request and fails if this number is greater than the maximum number of buckets allowed in a response