Module org.apache.arrow.vector

Package org.apache.arrow.vector.holders

Class UuidHolder

java.lang.Object

org.apache.arrow.vector.holders.ExtensionHolder

org.apache.arrow.vector.holders.UuidHolder

All Implemented Interfaces:

ValueHolder

public class UuidHolder
extends ExtensionHolder

Value holder for non-nullable UUID values.

Contains a 16-byte UUID in buffer with isSet always 1.

See Also:

• NullableUuidHolder
• UuidVector
• UuidType

Field Summary

Fields

Modifier and Type	Field	Description
ArrowBuf	buffer	Buffer containing 16-byte UUID data.

Fields inherited from class org.apache.arrow.vector.holders.ExtensionHolder

isSet

Constructor Summary

Constructors

Constructor	Description
UuidHolder()	Constructs a UuidHolder with isSet = 1.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

buffer

public ArrowBuf buffer

Buffer containing 16-byte UUID data.

Constructor Details

UuidHolder

public UuidHolder()

Constructs a UuidHolder with isSet = 1.