Class UUIDUtil

java.lang.Object

com.hypixel.hytale.server.core.util.UUIDUtil

public class UUIDUtil
extends Object

Since:

08/08/2018

Version:

1.0

Field Summary

Fields

Modifier and Type	Field	Description
static final UUID	EMPTY_UUID

Constructor Summary

Constructors

Constructor	Description
UUIDUtil()

Method Summary

Modifier and Type	Method	Description
static UUID	generateVersion3UUID()
static UUID	generateVersion8UUID()	Random UUID stamped to version 8 (RFC 9562 custom).
static boolean	isEmptyOrNull(UUID uuid)

Methods inherited from class Object

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

Field Details

EMPTY_UUID

public static final UUID EMPTY_UUID

Constructor Details

UUIDUtil

public UUIDUtil()

Method Details

generateVersion3UUID

@Nonnull
public static UUID generateVersion3UUID()

generateVersion8UUID

@Nonnull
public static UUID generateVersion8UUID()

Random UUID stamped to version 8 (RFC 9562 custom). The variant bits are left as UUID.randomUUID() set them, so the result is a well-formed v8 UUID.

isEmptyOrNull

public static boolean isEmptyOrNull(UUID uuid)