Package org.midheaven.math

Class BigIntegersRandomGenerator

java.lang.Object

org.midheaven.math.BigIntegersRandomGenerator

All Implemented Interfaces:

DiscreteIntervalRandomGenerator<BigInteger>, IntervalRandomGenerator<BigInteger>, RandomGenerator<BigInteger>

public final class BigIntegersRandomGenerator
extends Object
implements IntervalRandomGenerator<BigInteger>

Generator for Big Integers Random values.

Method Summary

Modifier and Type	Method	Description
protected final Random	base()	Performs base.
RandomGenerator<BigInteger>	between(BigInteger lowerBound, BigInteger upperBound)	Performs between.
RandomGenerator<BigInteger>	betweenIncluding(BigInteger lowerBound, BigInteger upperBound)	Performs betweenIncluding.
protected final int	checkBounds(BigInteger lowerBound, BigInteger upperBound)
protected int	compare(BigInteger a, BigInteger b)	Performs compare.
BigInteger	next()	Performs next.
protected BigInteger	next(BigInteger upperBound)	Performs next.
protected BigInteger	next(BigInteger lowerBound, BigInteger upperBound)	Performs next.
protected BigInteger	nextIncluding(BigInteger upperBound)	Returns next Including.
protected BigInteger	nextIncluding(BigInteger lowerBound, BigInteger upperBound)	Returns next Including.
RandomGenerator<BigInteger>	upTo(BigInteger upperBound)	Performs upTo.
RandomGenerator<BigInteger>	upToIncluding(BigInteger upperBound)	Performs upToIncluding.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.midheaven.math.IntervalRandomGenerator

between, upTo

Methods inherited from interface org.midheaven.math.RandomGenerator

generateNext, stream

Method Details

next

public BigInteger next()

Performs next.

Specified by:

next in interface RandomGenerator<BigInteger>

Returns:

the result of next

nextIncluding

protected BigInteger nextIncluding(BigInteger upperBound)

Returns next Including.

Parameters:

upperBound - the upperBound value

Returns:

the result of nextIncluding

nextIncluding

protected BigInteger nextIncluding(BigInteger lowerBound,
 BigInteger upperBound)

Returns next Including.

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of nextIncluding

next

protected BigInteger next(BigInteger upperBound)

Performs next.

Parameters:

upperBound - the upperBound value

Returns:

the result of next

next

protected BigInteger next(BigInteger lowerBound,
 BigInteger upperBound)

Performs next.

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of next

compare

protected int compare(BigInteger a,
 BigInteger b)

Performs compare.

Parameters:

a - the a value

b - the b value

Returns:

the result of compare

upToIncluding

public RandomGenerator<BigInteger> upToIncluding(BigInteger upperBound)

Description copied from interface: DiscreteIntervalRandomGenerator

Performs upToIncluding.

Specified by:

upToIncluding in interface DiscreteIntervalRandomGenerator<T>

Parameters:

upperBound - the upperBound value

Returns:

the result of upToIncluding

betweenIncluding

public RandomGenerator<BigInteger> betweenIncluding(BigInteger lowerBound,
 BigInteger upperBound)

Description copied from interface: DiscreteIntervalRandomGenerator

Performs betweenIncluding.

Specified by:

betweenIncluding in interface DiscreteIntervalRandomGenerator<T>

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of betweenIncluding

upTo

public RandomGenerator<BigInteger> upTo(BigInteger upperBound)

Description copied from interface: IntervalRandomGenerator

Performs upTo.

Specified by:

upTo in interface IntervalRandomGenerator<T>

Parameters:

upperBound - the upperBound value

Returns:

the result of upTo

between

public RandomGenerator<BigInteger> between(BigInteger lowerBound,
 BigInteger upperBound)

Description copied from interface: IntervalRandomGenerator

Performs between.

Specified by:

between in interface IntervalRandomGenerator<T>

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of between

checkBounds

protected final int checkBounds(BigInteger lowerBound,
 BigInteger upperBound)

base

protected final Random base()

Performs base.

Returns:

the result of base