com.facebook.presto.common.block

Class ColumnarArray

java.lang.Object

com.facebook.presto.common.block.ColumnarArray

public class ColumnarArray
extends Object

Method Summary

Modifier and Type	Method and Description
Block	getElementsBlock()
long	getEstimatedSerializedSizeInBytes()
int	getLength(int position)
Block	getNullCheckBlock()
int	getOffset(int position)
int	getPositionCount()
long	getRetainedSizeInBytes()
boolean	isNull(int position)
static ColumnarArray	toColumnarArray(Block block)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

toColumnarArray

public static ColumnarArray toColumnarArray(Block block)

getPositionCount

public int getPositionCount()

isNull

public boolean isNull(int position)

getLength

public int getLength(int position)

getOffset

public int getOffset(int position)

getElementsBlock

public Block getElementsBlock()

getNullCheckBlock

public Block getNullCheckBlock()

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

getEstimatedSerializedSizeInBytes

public long getEstimatedSerializedSizeInBytes()

toString

public String toString()

Overrides:

toString in class Object