com.github.f4b6a3.uuid.factory

Class AbstRandomBasedFactory.Builder<T,B extends AbstRandomBasedFactory.Builder<T,B>>

java.lang.Object

com.github.f4b6a3.uuid.factory.AbstRandomBasedFactory.Builder<T,B>

Type Parameters:

T - factory type

B - builder type

Direct Known Subclasses:

AbstCombFactory.Builder, RandomBasedFactory.Builder

Enclosing class:

AbstRandomBasedFactory

protected abstract static class AbstRandomBasedFactory.Builder<T,B extends AbstRandomBasedFactory.Builder<T,B>>
extends Object

Abstract builder for creating a random-based factory.

Field Summary

Fields

Modifier and Type	Field and Description
protected AbstRandomBasedFactory.IRandom	random A random generator.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Builder()

Method Summary

Modifier and Type	Method and Description
abstract T	build() Finishes the factory building.
protected AbstRandomBasedFactory.IRandom	getRandom() Get the random generator.
B	withFastRandom() Set the random generator with a fast algorithm.
B	withRandom(Random random) Set the random generator.
B	withRandomFunction(LongSupplier randomFunction) Set a random function which returns random numbers.
B	withSafeRandom() Set the random generator with a safe algorithm.

Methods inherited from class java.lang.Object

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

Field Detail

random

protected AbstRandomBasedFactory.IRandom random

A random generator.

Constructor Detail

Builder

protected Builder()

Method Detail

getRandom

protected AbstRandomBasedFactory.IRandom getRandom()

Get the random generator.

Returns:

a random generator

withFastRandom

public B withFastRandom()

Set the random generator with a fast algorithm. Use it to replace the DefaultRandomFunction with ThreadLocalRandom.

Returns:

the generator

withSafeRandom

public B withSafeRandom()

Set the random generator with a safe algorithm. Use it to replace the DefaultRandomFunction with SecureRandom.

Returns:

the generator

withRandom

public B withRandom(Random random)

Set the random generator.

Parameters:

random - a random

Returns:

the builder

withRandomFunction

public B withRandomFunction(LongSupplier randomFunction)

Set a random function which returns random numbers.

Parameters:

randomFunction - a function

Returns:

the builder

build

public abstract T build()

Finishes the factory building.

Returns:

the build factory