CardinalityAggregationResult

java.lang.Object
- lumis.portal.bigdata.elasticsearch.CardinalityAggregationResult

All Implemented Interfaces:

IAggregationResult, IValueAggregationResult
```
public class CardinalityAggregationResult
extends Object
```
CardinalityAggregation result.

Since:

11.0.0

Field Summary

Fields
Modifier and Type Field Description

protected lumis.portal.bigdata.elasticsearch.IFilterParser.ParseContext context

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Object`	`convertToFinalValue(double doubleValue)`	Converts the given double value to the correct data type (ES always returns double).
`String`	`getId()`	Returns the identifier of the aggregation that produced this result.
`Object`	`getValue()`	Returns the value of this aggregation.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - context
```
protected final lumis.portal.bigdata.elasticsearch.IFilterParser.ParseContext context
```
- Method Detail
  - convertToFinalValue
```
protected Object convertToFinalValue(double doubleValue)
```
    Converts the given double value to the correct data type (ES always returns double).
    
    Parameters:
    
    doubleValue - the double value.
    
    Returns:
    
    the correct value.
  - getValue
```
public Object getValue()
```
    Description copied from interface: IValueAggregationResult
    
    Returns the value of this aggregation. The returned object type depends on how aggregation is performed. For example, a MinAggregation performed in an integer field will produce an integer return value and an AvgAggregation will always produce a double value.
    
    Specified by:
    
    getValue in interface IValueAggregationResult
    
    Returns:
    
    the value of this aggregation.
  - getId
```
public String getId()
```
    Description copied from interface: IAggregationResult
    
    Returns the identifier of the aggregation that produced this result.
    
    Specified by:
    
    getId in interface IAggregationResult
    
    Returns:
    
    the identifier of the aggregation that produced this result.