com.github.f4b6a3.uuid.factory

Class SequentialUuidCreator

java.lang.Object

com.github.f4b6a3.uuid.factory.abst.AbstractUuidCreator

com.github.f4b6a3.uuid.factory.abst.AbstractTimeBasedUuidCreator

com.github.f4b6a3.uuid.factory.SequentialUuidCreator

All Implemented Interfaces:

NoArgumentsUuidCreator

public class SequentialUuidCreator
extends AbstractTimeBasedUuidCreator

Factory that creates sequential UUIDs also known as Ordered UUIDs. RFC-4122 version: 0 (extension). This version is a 'extension' of the RFC-4122. It leaves the timestamp bits in the 'natural' order, instead of rearranging them as the version 1 does.

Field Summary

Fields inherited from class com.github.f4b6a3.uuid.factory.abst.AbstractTimeBasedUuidCreator

clockSequenceStrategy, nodeIdentifierStrategy, timestampStrategy

Fields inherited from class com.github.f4b6a3.uuid.factory.abst.AbstractUuidCreator

version, versionBits

Constructor Summary

Constructors

Modifier	Constructor and Description
	SequentialUuidCreator()
protected	SequentialUuidCreator(UuidVersion version)

Method Summary

Modifier and Type	Method and Description
protected long	formatMostSignificantBits(long timestamp) UuidUtil.formatSequentialMostSignificantBits(long)

Methods inherited from class com.github.f4b6a3.uuid.factory.abst.AbstractTimeBasedUuidCreator

create, formatLeastSignificantBits, withClockSequence, withClockSequenceStrategy, withFingerprintNodeIdentifier, withHardwareAddressNodeIdentifier, withInstant, withNodeIdentifier, withNodeIdentifierStrategy, withoutOverrunException, withRandomNodeIdentifier, withRandomNodeIdentifier, withTimestamp, withTimestampStrategy, withUnixMilliseconds

Methods inherited from class com.github.f4b6a3.uuid.factory.abst.AbstractUuidCreator

getVariantBits, getVersion, getVersionBits, setVariantBits, setVersionBits

Methods inherited from class java.lang.Object

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

Constructor Detail

SequentialUuidCreator

public SequentialUuidCreator()

SequentialUuidCreator

protected SequentialUuidCreator(UuidVersion version)

Method Detail

formatMostSignificantBits

protected long formatMostSignificantBits(long timestamp)

UuidUtil.formatSequentialMostSignificantBits(long)

Specified by:

formatMostSignificantBits in class AbstractTimeBasedUuidCreator

Parameters:

timestamp - a timestamp

Returns:

the MSB