Package 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	Description
static io.airlift.units.DataSize	MAX_FUNCTION_MEMORY

Constructor Summary

Constructors

Constructor	Description
TypedSet(Type elementType, BlockTypeOperators.BlockPositionEqual elementEqualOperator, BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator, BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator, BlockBuilder blockBuilder, int expectedSize, String functionName, boolean unboundedMemory)

Method Summary

Modifier and Type	Method	Description
void	add(Block block, int position)
boolean	contains(Block block, int position)
static TypedSet	createDistinctTypedSet(Type elementType, BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator, BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator, int expectedSize, String functionName)
static TypedSet	createDistinctTypedSet(Type elementType, BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator, BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator, BlockBuilder blockBuilder, int expectedSize, String functionName)
static TypedSet	createEqualityTypedSet(Type elementType, BlockTypeOperators.BlockPositionEqual elementEqualOperator, BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator, int expectedSize, String functionName)
static TypedSet	createEqualityTypedSet(Type elementType, BlockTypeOperators.BlockPositionEqual elementEqualOperator, BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator, BlockBuilder blockBuilder, int expectedSize, String functionName, boolean unboundedMemory)
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,
                BlockTypeOperators.BlockPositionEqual elementEqualOperator,
                BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator,
                BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator,
                BlockBuilder blockBuilder,
                int expectedSize,
                String functionName,
                boolean unboundedMemory)

Method Detail

createEqualityTypedSet

public static TypedSet createEqualityTypedSet(Type elementType,
                                              BlockTypeOperators.BlockPositionEqual elementEqualOperator,
                                              BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator,
                                              int expectedSize,
                                              String functionName)

createEqualityTypedSet

public static TypedSet createEqualityTypedSet(Type elementType,
                                              BlockTypeOperators.BlockPositionEqual elementEqualOperator,
                                              BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator,
                                              BlockBuilder blockBuilder,
                                              int expectedSize,
                                              String functionName,
                                              boolean unboundedMemory)

createDistinctTypedSet

public static TypedSet createDistinctTypedSet(Type elementType,
                                              BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator,
                                              BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator,
                                              int expectedSize,
                                              String functionName)

createDistinctTypedSet

public static TypedSet createDistinctTypedSet(Type elementType,
                                              BlockTypeOperators.BlockPositionIsDistinctFrom elementDistinctFromOperator,
                                              BlockTypeOperators.BlockPositionHashCode elementHashCodeOperator,
                                              BlockBuilder blockBuilder,
                                              int expectedSize,
                                              String functionName)

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)