Package org.stubit.random

Class RandomInt

java.lang.Object

org.stubit.random.RandomInt

public class RandomInt
extends Object

Generates random integers.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RandomInt.RandomIntBuilder	Builds a random integer within a specified range.

Method Summary

Modifier and Type	Method	Description
static int	aNegativeInt()
static RandomInt.RandomIntBuilder	anInt()
static int	anIntBetween(int minInclusive, int maxInclusive)
static int	aPositiveInt()

Methods inherited from class java.lang.Object

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

Method Details

anIntBetween

public static int anIntBetween(int minInclusive,
 int maxInclusive)

Parameters:

minInclusive - the minimum value (inclusive)

maxInclusive - the maximum value (inclusive)

Returns:

a random integer between minInclusive and maxInclusive

aNegativeInt

public static int aNegativeInt()

Returns:

a random integer between Integer.MIN_VALUE and -1

aPositiveInt

public static int aPositiveInt()

Returns:

a random integer between 1 and Integer.MAX_VALUE - 1

anInt

public static RandomInt.RandomIntBuilder anInt()

Returns:

a RandomInt.RandomIntBuilder with min Integer.MIN_VALUE and max Integer.MAX_VALUE - 1.