io.prestosql.operator.aggregation

Class RealCorrelationAggregation

java.lang.Object

io.prestosql.operator.aggregation.RealCorrelationAggregation

public class RealCorrelationAggregation
extends Object

Method Summary

Modifier and Type	Method and Description
static void	combine(CorrelationState state, CorrelationState otherState)
static void	corr(CorrelationState state, BlockBuilder out)
static void	input(CorrelationState state, long dependentValue, long independentValue)

Methods inherited from class java.lang.Object

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

Method Detail

input

public static void input(CorrelationState state,
                         long dependentValue,
                         long independentValue)

combine

public static void combine(CorrelationState state,
                           CorrelationState otherState)

corr

public static void corr(CorrelationState state,
                        BlockBuilder out)