Package org.hibernate.search.engine.search.aggregation.dsl

Interface CompositeAggregationFrom2AsStep<V1,V2>

Type Parameters:

V1 - The type of values returned by the first inner aggregation.

V2 - The type of values returned by the second inner aggregation.

All Superinterfaces:

CompositeAggregationFromAsStep

@Incubating
public interface CompositeAggregationFrom2AsStep<V1,V2>
extends CompositeAggregationFromAsStep

The step in a "multi-step" composite aggregation definition where 2 inner aggregations have been defined and the result of the composite aggregation can be defined.

Method Summary

Modifier and Type	Method	Description
<V> AggregationFinalStep<V>	as(BiFunction<V1,V2,V> transformer)	Defines the result of the composite aggregation as the result of applying the given function to the two inner aggregations defined so far.

Methods inherited from interface org.hibernate.search.engine.search.aggregation.dsl.CompositeAggregationFromAsStep

asArray, asArray, asList, asList

Method Details

as

<V> AggregationFinalStep<V> as(BiFunction<V1,V2,V> transformer)

Defines the result of the composite aggregation as the result of applying the given function to the two inner aggregations defined so far.

Type Parameters:

V - The type of values returned by the transformer.

Parameters:

transformer - A function to transform the values of inner aggregations defined so far.

Returns:

The next DSL step.