Package io.prestosql.operator.aggregation

Class CountAggregation

java.lang.Object

io.prestosql.operator.aggregation.CountAggregation

public final class CountAggregation
extends Object

Method Summary

Modifier and Type	Method	Description
static void	combine(LongState state, LongState otherState)
static void	input(LongState state)
static void	output(LongState state, BlockBuilder out)
static void	removeInput(LongState state)

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(LongState state)

removeInput

public static void removeInput(LongState state)

combine

public static void combine(LongState state,
                           LongState otherState)

output

public static void output(LongState state,
                          BlockBuilder out)