org.apache.arrow.vector

Class GenerateSampleData

java.lang.Object

org.apache.arrow.vector.GenerateSampleData

public class GenerateSampleData
extends Object

Helper class to generate test data for Nullable fixed and variable width scalar vectors. Previous implementations of java vector classes provided generateTestData(now deprecated) API to populate the vector with sample data. This class should be used for that purpose.

Constructor Summary

Constructors

Constructor and Description
GenerateSampleData()

Method Summary

Methods

Modifier and Type	Method and Description
static void	generateTestData(ValueVector vector, int valueCount)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenerateSampleData

public GenerateSampleData()

Method Detail

generateTestData

public static void generateTestData(ValueVector vector,
                    int valueCount)