Package org.midheaven.math

Class IntegersRandomGenerator

java.lang.Object

org.midheaven.math.IntegersRandomGenerator

All Implemented Interfaces:

DiscreteIntervalRandomGenerator<Integer>, IntervalRandomGenerator<Integer>, RandomGenerator<Integer>

public final class IntegersRandomGenerator
extends Object
implements IntervalRandomGenerator<Integer>

Generator for Integers Random values.

Method Summary

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

Method Details

nextIncluding

protected Integer nextIncluding(Integer upperBound)

Returns next Including.

Parameters:

upperBound - the upperBound value

Returns:

the result of nextIncluding

nextIncluding

protected Integer nextIncluding(Integer lowerBound,
 Integer upperBound)

Returns next Including.

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of nextIncluding

next

protected Integer next(Integer upperBound)

Performs next.

Parameters:

upperBound - the upperBound value

Returns:

the result of next

next

protected Integer next(Integer lowerBound,
 Integer upperBound)

Performs next.

Parameters:

lowerBound - the lowerBound value

upperBound - the upperBound value

Returns:

the result of next

compare

protected int compare(Integer a,
 Integer b)

Performs compare.

Parameters:

a - the a value

b - the b value

Returns:

the result of compare

next

public Integer next()

Performs next.

Specified by:

next in interface RandomGenerator<Integer>

Returns:

the result of next

stream

public Stream<Integer> stream()

Performs stream.

Specified by:

stream in interface RandomGenerator<Integer>

Returns:

the result of stream

upToIncluding

public RandomGenerator<Integer> upToIncluding(Integer 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<Integer> betweenIncluding(Integer lowerBound,
 Integer 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<Integer> upTo(Integer 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<Integer> between(Integer lowerBound,
 Integer 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(Integer lowerBound,
 Integer upperBound)

base

protected final Random base()

Performs base.

Returns:

the result of base