org.apache.hadoop.hive.ql.exec.vector

Class VectorMapOperator.VectorPartitionContext

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.VectorPartitionContext

Direct Known Subclasses:

VectorMapOperator.RowDeserializePartitionContext, VectorMapOperator.VectorDeserializePartitionContext, VectorMapOperator.VectorizedInputFileFormatPartitionContext

Enclosing class:

VectorMapOperator

protected abstract class VectorMapOperator.VectorPartitionContext
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected PartitionDesc	partDesc

Method Summary

Modifier and Type	Method and Description
PartitionDesc	getPartDesc()
abstract int	getReaderDataColumnCount()
abstract void	init(org.apache.hadoop.conf.Configuration hconf)

Methods inherited from class java.lang.Object

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

Field Detail

partDesc

protected final PartitionDesc partDesc

Method Detail

getPartDesc

public PartitionDesc getPartDesc()

init

public abstract void init(org.apache.hadoop.conf.Configuration hconf)
                   throws SerDeException,
                          Exception

Throws:

SerDeException

Exception

getReaderDataColumnCount

public abstract int getReaderDataColumnCount()