org.apache.arrow.vector

Class DecimalVector.Accessor

java.lang.Object

org.apache.arrow.vector.BaseValueVector.BaseAccessor

org.apache.arrow.vector.DecimalVector.Accessor

All Implemented Interfaces:

ValueVector.Accessor

Enclosing class:

DecimalVector

public final class DecimalVector.Accessor
extends BaseValueVector.BaseAccessor

Constructor Summary

Constructors

Constructor and Description
DecimalVector.Accessor()

Method Summary

Methods

Modifier and Type	Method and Description
ArrowBuf	get(int index)
void	get(int index, DecimalHolder holder)
void	get(int index, NullableDecimalHolder holder)
BigDecimal	getObject(int index) Get the Java Object representation of the element at the specified position.
int	getValueCount() Returns the number of values that is stored in this vector.
boolean	isNull(int index) Returns true if the value at the given index is null, false otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

DecimalVector.Accessor

public DecimalVector.Accessor()

Method Detail

getValueCount

public int getValueCount()

Description copied from interface: ValueVector.Accessor

Returns the number of values that is stored in this vector.

isNull

public boolean isNull(int index)

Description copied from interface: ValueVector.Accessor

Returns true if the value at the given index is null, false otherwise.

Specified by:

isNull in interface ValueVector.Accessor

Overrides:

isNull in class BaseValueVector.BaseAccessor

get

public ArrowBuf get(int index)

get

public void get(int index,
       DecimalHolder holder)

get

public void get(int index,
       NullableDecimalHolder holder)

getObject

public BigDecimal getObject(int index)

Description copied from interface: ValueVector.Accessor

Get the Java Object representation of the element at the specified position. Useful for testing.

Parameters:

index - Index of the value to get