org.jruby

Class RubyRandom.RandomType

java.lang.Object

org.jruby.RubyRandom.RandomType

Enclosing class:

RubyRandom

public static class RubyRandom.RandomType
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private Random	mt
private IRubyObject	seed

Constructor Summary

Constructors

Constructor and Description
RandomType(IRubyObject vseed)
RandomType(IRubyObject vseed, RubyBignum state, int left)
RandomType(Ruby runtime)
RandomType(RubyRandom.RandomType orig)

Method Summary

Modifier and Type	Method and Description
private int[]	bigEndianToInts(byte[] buf, int initKeyLen)
boolean	equals(java.lang.Object obj)
(package private) int	genrandInt32()
(package private) double	genrandReal()
(package private) double	genrandReal2()
(package private) int	getLeft()
(package private) IRubyObject	getSeed()
(package private) RubyBignum	getState()
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

seed

private final IRubyObject seed

mt

private final Random mt

Constructor Detail

RandomType

RandomType(Ruby runtime)

RandomType

RandomType(IRubyObject vseed)

RandomType

RandomType(IRubyObject vseed,
           RubyBignum state,
           int left)

RandomType

RandomType(RubyRandom.RandomType orig)

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

genrandInt32

int genrandInt32()

genrandReal

double genrandReal()

genrandReal2

double genrandReal2()

getSeed

IRubyObject getSeed()

getState

RubyBignum getState()

getLeft

int getLeft()

bigEndianToInts

private int[] bigEndianToInts(byte[] buf,
                              int initKeyLen)