Package io.trino.operator.aggregation.listagg

Interface ListaggAggregationState

All Superinterfaces:

AccumulatorState

All Known Implementing Classes:

GroupListaggAggregationState, SingleListaggAggregationState

public interface ListaggAggregationState
extends AccumulatorState

Method Summary

Modifier and Type	Method	Description
void	add(Block block, int position)
void	forEach(ListaggAggregationStateConsumer consumer)
int	getEntryCount()
io.airlift.slice.Slice	getOverflowFiller()
io.airlift.slice.Slice	getSeparator()
boolean	isEmpty()
boolean	isOverflowError()
default void	merge(ListaggAggregationState otherState)
default void	reset()
void	setOverflowError(boolean overflowError)
void	setOverflowFiller(io.airlift.slice.Slice overflowFiller)
void	setSeparator(io.airlift.slice.Slice separator)
void	setShowOverflowEntryCount(boolean showOverflowEntryCount)
boolean	showOverflowEntryCount()

Methods inherited from interface io.trino.spi.function.AccumulatorState

copy, getEstimatedSize

Method Details

setSeparator

void setSeparator(io.airlift.slice.Slice separator)

getSeparator

io.airlift.slice.Slice getSeparator()

setOverflowFiller

void setOverflowFiller(io.airlift.slice.Slice overflowFiller)

getOverflowFiller

io.airlift.slice.Slice getOverflowFiller()

setOverflowError

void setOverflowError(boolean overflowError)

isOverflowError

boolean isOverflowError()

setShowOverflowEntryCount

void setShowOverflowEntryCount(boolean showOverflowEntryCount)

showOverflowEntryCount

boolean showOverflowEntryCount()

add

void add(Block block,
 int position)

forEach

void forEach(ListaggAggregationStateConsumer consumer)

isEmpty

boolean isEmpty()

getEntryCount

int getEntryCount()

merge

default void merge(ListaggAggregationState otherState)

reset

default void reset()