org.apache.drill.exec.vector.complex

Class BaseRepeatedValueVector.BaseRepeatedValueVectorTransferPair<T extends BaseRepeatedValueVector>

java.lang.Object

org.apache.drill.exec.vector.complex.BaseRepeatedValueVector.BaseRepeatedValueVectorTransferPair<T>

All Implemented Interfaces:

TransferPair

Direct Known Subclasses:

RepeatedDictVector.RepeatedDictTransferPair, RepeatedListVector.DelegateRepeatedVector.DelegateTransferPair

Enclosing class:

BaseRepeatedValueVector

protected abstract class BaseRepeatedValueVector.BaseRepeatedValueVectorTransferPair<T extends BaseRepeatedValueVector>
extends Object
implements TransferPair

Field Summary

Fields

Modifier and Type	Field and Description
protected TransferPair[]	children
protected T	target

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseRepeatedValueVectorTransferPair(T target)

Method Summary

Modifier and Type	Method and Description
protected void	copyValueSafe(int destIndex, int start, int end)
ValueVector	getTo()
void	splitAndTransfer(int startIndex, int length)
void	transfer()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.drill.exec.record.TransferPair

copyValueSafe

Field Detail

target

protected final T extends BaseRepeatedValueVector target

children

protected final TransferPair[] children

Constructor Detail

BaseRepeatedValueVectorTransferPair

protected BaseRepeatedValueVectorTransferPair(T target)

Method Detail

transfer

public void transfer()

Specified by:

transfer in interface TransferPair

getTo

public ValueVector getTo()

Specified by:

getTo in interface TransferPair

splitAndTransfer

public void splitAndTransfer(int startIndex,
                             int length)

Specified by:

splitAndTransfer in interface TransferPair

copyValueSafe

protected void copyValueSafe(int destIndex,
                             int start,
                             int end)