org.apache.arrow.vector.complex

Class NullableMapVector.Accessor

java.lang.Object

org.apache.arrow.vector.BaseValueVector.BaseAccessor

org.apache.arrow.vector.complex.MapVector.Accessor

org.apache.arrow.vector.complex.NullableMapVector.Accessor

All Implemented Interfaces:

ValueVector.Accessor

Enclosing class:

NullableMapVector

public final class NullableMapVector.Accessor
extends MapVector.Accessor

Constructor Summary

Constructors

Constructor and Description
NullableMapVector.Accessor()

Method Summary

Methods

Modifier and Type	Method and Description
void	get(int index, ComplexHolder holder)
Object	getObject(int index) Get the Java Object representation of the element at the specified position.
boolean	isNull(int index) Returns true if the value at the given index is null, false otherwise.
int	isSet(int index)

Methods inherited from class org.apache.arrow.vector.complex.MapVector.Accessor

getValueCount

Methods inherited from class java.lang.Object

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

Constructor Detail

NullableMapVector.Accessor

public NullableMapVector.Accessor()

Method Detail

getObject

public Object getObject(int index)

Description copied from interface: ValueVector.Accessor

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

Specified by:

getObject in interface ValueVector.Accessor

Overrides:

getObject in class MapVector.Accessor

Parameters:

index - Index of the value to get

get

public void get(int index,
       ComplexHolder holder)

Overrides:

get in class MapVector.Accessor

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

isSet

public int isSet(int index)