Package io.prestosql.sql.planner.plan

Class StatisticAggregationsDescriptor.Builder<T>

java.lang.Object

io.prestosql.sql.planner.plan.StatisticAggregationsDescriptor.Builder<T>

Enclosing class:

StatisticAggregationsDescriptor<T>

public static class StatisticAggregationsDescriptor.Builder<T>
extends Object

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
void	addColumnStatistic(ColumnStatisticMetadata statisticMetadata, T key)
void	addGrouping(String column, T key)
void	addTableStatistic(TableStatisticType type, T key)
StatisticAggregationsDescriptor<T>	build()

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder()

Method Detail

addGrouping

public void addGrouping(String column,
                        T key)

addTableStatistic

public void addTableStatistic(TableStatisticType type,
                              T key)

addColumnStatistic

public void addColumnStatistic(ColumnStatisticMetadata statisticMetadata,
                               T key)

build

public StatisticAggregationsDescriptor<T> build()