Package io.trino.operator.aggregation.arrayagg

Interface ArrayAggregationState

All Superinterfaces:

AccumulatorState

All Known Implementing Classes:

GroupArrayAggregationState, SingleArrayAggregationState

public interface ArrayAggregationState
extends AccumulatorState

Method Summary

Modifier and Type	Method	Description
void	add(ValueBlock block, int position)
boolean	isEmpty()
default void	merge(ArrayAggregationState otherState)
void	writeAll(BlockBuilder blockBuilder)

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

copy, getEstimatedSize

Method Details

add

void add(ValueBlock block,
 int position)

writeAll

void writeAll(BlockBuilder blockBuilder)

isEmpty

boolean isEmpty()

merge

default void merge(ArrayAggregationState otherState)