io.prestosql.operator.aggregation

Class TypedSet

java.lang.Object

io.prestosql.operator.aggregation.TypedSet

public class TypedSet
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static io.airlift.units.DataSize	MAX_FUNCTION_MEMORY

Constructor Summary

Constructors

Constructor and Description
TypedSet(Type elementType, int expectedSize, String functionName)
TypedSet(Type elementType, MethodHandle elementIsDistinctFrom, int expectedSize, String functionName)
TypedSet(Type elementType, Optional<MethodHandle> elementIsDistinctFrom, BlockBuilder blockBuilder, int expectedSize, String functionName)

Method Summary

Modifier and Type	Method and Description
void	add(Block block, int position)
boolean	contains(Block block, int position)
long	getRetainedSizeInBytes()
int	positionOf(Block block, int position)
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

MAX_FUNCTION_MEMORY

public static final io.airlift.units.DataSize MAX_FUNCTION_MEMORY

Constructor Detail

TypedSet

public TypedSet(Type elementType,
                int expectedSize,
                String functionName)

TypedSet

public TypedSet(Type elementType,
                MethodHandle elementIsDistinctFrom,
                int expectedSize,
                String functionName)

TypedSet

public TypedSet(Type elementType,
                Optional<MethodHandle> elementIsDistinctFrom,
                BlockBuilder blockBuilder,
                int expectedSize,
                String functionName)

Method Detail

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

contains

public boolean contains(Block block,
                        int position)

add

public void add(Block block,
                int position)

size

public int size()

positionOf

public int positionOf(Block block,
                      int position)