Package nlScript.util

Class RandomInt

java.lang.Object

nlScript.util.RandomInt

public class RandomInt
extends Object

Constructor Summary

Constructors

Constructor	Description
RandomInt()

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)
static int	next(int from, int to)	Generates an integral number in the interval [from; to] (both inclusive)
static <T> ArrayList<T>	nextRandomDistinctEntries(ArrayList<T> collection, int n)
static <T> void	nextRandomDistinctEntries(T[] collection, int n, T[] ret)
static int[]	nextRandomDistinctValues(int from, int to, int n)

Methods inherited from class java.lang.Object

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

Constructor Details

RandomInt

public RandomInt()

Method Details

next

public static int next(int from,
 int to)

Generates an integral number in the interval [from; to] (both inclusive)

Parameters:

from -

to -

Returns:

nextRandomDistinctValues

public static int[] nextRandomDistinctValues(int from,
 int to,
 int n)

nextRandomDistinctEntries

public static <T> void nextRandomDistinctEntries(T[] collection,
 int n,
 T[] ret)

nextRandomDistinctEntries

public static <T> ArrayList<T> nextRandomDistinctEntries(ArrayList<T> collection,
 int n)

main

public static void main(String[] args)