Package net.paulem.arcana.math

Class FastRandomJ17

java.lang.Object

net.paulem.arcana.math.FastRandom

net.paulem.arcana.math.FastRandomJ17

All Implemented Interfaces:

Serializable, RandomGenerator

public class FastRandomJ17
extends net.paulem.arcana.math.FastRandom
implements RandomGenerator, Serializable

Java 17 extension of FastRandom that implements the JDK's RandomGenerator interface, so instances can be used anywhere a standard RandomGenerator is expected, and marks itself with Serial for serialization.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.random.RandomGenerator

RandomGenerator.ArbitrarilyJumpableGenerator, RandomGenerator.JumpableGenerator, RandomGenerator.LeapableGenerator, RandomGenerator.SplittableGenerator, RandomGenerator.StreamableGenerator

Field Summary

Fields inherited from class net.paulem.arcana.math.FastRandom

INSTANCE

Constructor Summary

Constructors

Constructor	Description
FastRandomJ17()	Creates a new instance, seeded using FastRandom's default seeding strategy.
FastRandomJ17(long seed)	Creates a new instance seeded from the given seed value.

Method Summary

Methods inherited from class net.paulem.arcana.math.FastRandom

convertBytesToInt, convertBytesToInts, getJ17FastRandom, getSeed, main, next, nextBeta, nextBitSet, nextBoolean, nextBoolean, nextBytes, nextChiSq, nextChiSq, nextChiSq, nextDiscrete, nextDiscrete, nextDouble, nextExp, nextExp, nextExp, nextFloat, nextGamma, nextGamma, nextGamma, nextGamma, nextGaussian, nextGaussian, nextInt, nextInt, nextLong, nextPoisson, nextPoisson, nextUniform, nextUniform, of, oldNextGamma

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.random.RandomGenerator

doubles, doubles, doubles, doubles, ints, ints, ints, ints, isDeprecated, longs, longs, longs, longs, nextBoolean, nextBytes, nextDouble, nextDouble, nextDouble, nextExponential, nextFloat, nextFloat, nextFloat, nextGaussian, nextGaussian, nextInt, nextInt, nextInt, nextLong, nextLong, nextLong

Constructor Details

FastRandomJ17

public FastRandomJ17()

Creates a new instance, seeded using FastRandom's default seeding strategy.

FastRandomJ17

public FastRandomJ17(long seed)

Creates a new instance seeded from the given seed value.

Parameters:

seed - the seed used to initialize this generator