org.apache.hadoop.hive.llap.io.api.impl

Class ColumnVectorBatch

java.lang.Object

org.apache.hadoop.hive.llap.io.api.impl.ColumnVectorBatch

public class ColumnVectorBatch
extends Object

Unlike VRB, doesn't have some fields, and doesn't have all columns (non-selected, partition cols, cols for downstream ops, etc.)

Field Summary

Fields

Modifier and Type	Field and Description
ColumnVector[]	cols
int	size

Constructor Summary

Constructors

Constructor and Description
ColumnVectorBatch(int columnCount)
ColumnVectorBatch(int columnCount, int batchSize)

Method Summary

Modifier and Type	Method and Description
void	swapColumnVector(int ix, ColumnVector[] other, int otherIx)

Methods inherited from class java.lang.Object

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

Field Detail

cols

public ColumnVector[] cols

size

public int size

Constructor Detail

ColumnVectorBatch

public ColumnVectorBatch(int columnCount)

ColumnVectorBatch

public ColumnVectorBatch(int columnCount,
                         int batchSize)

Method Detail

swapColumnVector

public void swapColumnVector(int ix,
                             ColumnVector[] other,
                             int otherIx)