lumis.portal.bigdata.query

Class ReverseNestedAggregation

java.lang.Object

lumis.portal.bigdata.query.AbstractSubAggregationAwareAggregation

lumis.portal.bigdata.query.ReverseNestedAggregation

All Implemented Interfaces:

IAggregation, ISubAggregationAwareAggregation

@StableMinor(version="12.0",
             sinceVersion="11.2")
public class ReverseNestedAggregation
extends AbstractSubAggregationAwareAggregation

Reverse Nested Aggregation. It must be used inside a nested aggregation when it is desired to leave its context.
If not used inside a nested aggregation, an IllegalArgumentException will be raised. This aggregation produces a IReverseNestedAggregationResult.

Since:

11.2.0

Version:

$Revision: 23034 $ $Date: 2019-08-05 19:52:47 +0000 (Mon, 05 Aug 2019) $

Field Summary

Fields

Modifier and Type	Field and Description
protected String	id

Constructor Summary

Constructors

Constructor and Description
ReverseNestedAggregation(String id) Create a new instance.

Method Summary

Modifier and Type	Method and Description
String	getId() Returns the aggregation identifier.

Methods inherited from class lumis.portal.bigdata.query.AbstractSubAggregationAwareAggregation

addSubAggregation, addSubAggregations, addSubAggregations, getSubAggregations

Methods inherited from class java.lang.Object

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

Methods inherited from interface lumis.portal.bigdata.query.IAggregation

getId

Field Detail

id

protected final String id

Constructor Detail

ReverseNestedAggregation

public ReverseNestedAggregation(String id)

Create a new instance.

Parameters:

id - the aggregation identifier.

Since:

11.2.0

Method Detail

getId

public String getId()

Description copied from interface: IAggregation

Returns the aggregation identifier.

Specified by:

getId in interface IAggregation

Returns:

the aggregation identifier.