com.github.f4b6a3.uuid.nodeid

Class RandomNodeIdentifierStrategy

java.lang.Object

com.github.f4b6a3.uuid.nodeid.RandomNodeIdentifierStrategy

All Implemented Interfaces:

NodeIdentifierStrategy

public class RandomNodeIdentifierStrategy
extends Object
implements NodeIdentifierStrategy

Field Summary

Fields

Modifier and Type	Field and Description
protected Random	random

Constructor Summary

Constructors

Constructor and Description
RandomNodeIdentifierStrategy()
RandomNodeIdentifierStrategy(Random random)

Method Summary

Modifier and Type	Method and Description
long	getNodeIdentifier() Return a random node identifier.

Methods inherited from class java.lang.Object

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

Field Detail

random

protected Random random

Constructor Detail

RandomNodeIdentifierStrategy

public RandomNodeIdentifierStrategy()

RandomNodeIdentifierStrategy

public RandomNodeIdentifierStrategy(Random random)

Method Detail

getNodeIdentifier

public long getNodeIdentifier()

Return a random node identifier. It uses Xorshift128PlusRandom to generate random numbers. The only difference to the DefaultNodeIdentifierStrategy is that the random value always changes for each call. DefaultNodeIdentifierStrategy

Specified by:

getNodeIdentifier in interface NodeIdentifierStrategy

Returns:

a random node identifier