org.apache.metamodel.util

Interface AggregateBuilder<E>

Type Parameters:

E - the aggregate result type

All Known Implementing Classes:

AbstractNumberAggregateBuilder, FirstAggregateBuilder, LastAggregateBuilder, RandomAggregateBuilder

public interface AggregateBuilder<E>

Interface for aggregate builders which allows for an iterative approach to evaluating aggregates.

Method Summary

Modifier and Type	Method and Description
void	add(Object o)
E	getAggregate()

Method Detail

add

void add(Object o)

getAggregate

E getAggregate()