Package io.trino.operator.aggregation.listagg

Class ListaggAggregationStateFactory

java.lang.Object

io.trino.operator.aggregation.listagg.ListaggAggregationStateFactory

All Implemented Interfaces:

AccumulatorStateFactory<ListaggAggregationState>

public class ListaggAggregationStateFactory
extends Object
implements AccumulatorStateFactory<ListaggAggregationState>

Constructor Summary

Constructors

Constructor	Description
ListaggAggregationStateFactory()

Method Summary

Modifier and Type	Method	Description
ListaggAggregationState	createGroupedState()
ListaggAggregationState	createSingleState()

Methods inherited from class java.lang.Object

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

Constructor Details

ListaggAggregationStateFactory

public ListaggAggregationStateFactory()

Method Details

createSingleState

public ListaggAggregationState createSingleState()

Specified by:

createSingleState in interface AccumulatorStateFactory<ListaggAggregationState>

createGroupedState

public ListaggAggregationState createGroupedState()

Specified by:

createGroupedState in interface AccumulatorStateFactory<ListaggAggregationState>