ReverseNestedAggregation

java.lang.Object
- lumis.portal.bigdata.query.AbstractSubAggregationAwareAggregation
- - lumis.portal.bigdata.query.ReverseNestedAggregation

All Implemented Interfaces:

IAggregation, ISubAggregationAwareAggregation
```
@StableMinor(version="14.1",
             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: 24683 $ $Date: 2021-08-23 18:55:58 -0300 (Mon, 23 Aug 2021) $

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected String id
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ReverseNestedAggregation(String id)
  Create a new instance.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method 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.