Package org.jruby.util

Class Random

java.lang.Object

org.jruby.util.Random

public class Random
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	N

Constructor Summary

Constructors

Constructor	Description
Random()
Random(int s)
Random(int[] initKey)
Random(int[] state, int left)
Random(Random orig)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	genrandInt32()
double	genrandReal()
double	genrandReal2()
int	getLeft()
int[]	getState()
int	hashCode()
static double	intPairToRealExclusive(int a, int b)
static double	intPairToRealInclusive(int a, int b)

Methods inherited from class java.lang.Object

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

Field Details

N

public static final int N

See Also:

• Constant Field Values

Constructor Details

Random

public Random()

Random

public Random(int s)

Random

public Random(int[] initKey)

Random

public Random(Random orig)

Random

public Random(int[] state,
 int left)

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

genrandInt32

public int genrandInt32()

genrandReal

public double genrandReal()

intPairToRealExclusive

public static double intPairToRealExclusive(int a,
 int b)

genrandReal2

public double genrandReal2()

intPairToRealInclusive

public static double intPairToRealInclusive(int a,
 int b)

getState

public int[] getState()

getLeft

public int getLeft()