Class ColumnarMap

java.lang.Object

io.trino.spi.block.ColumnarMap

public class ColumnarMap
extends Object

Method Summary

Modifier and Type	Method	Description
int	getEntryCount(int position)
Block	getKeysBlock()
int	getOffset(int position)
int	getPositionCount()
Block	getValuesBlock()
boolean	isNull(int position)
boolean	mayHaveNull()
static ColumnarMap	toColumnarMap(Block block)

Methods inherited from class java.lang.Object

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

Method Details

toColumnarMap

public static ColumnarMap toColumnarMap(Block block)

getPositionCount

public int getPositionCount()

mayHaveNull

public boolean mayHaveNull()

isNull

public boolean isNull(int position)

getEntryCount

public int getEntryCount(int position)

getOffset

public int getOffset(int position)

getKeysBlock

public Block getKeysBlock()

getValuesBlock

public Block getValuesBlock()