RandomSingleton (api API)

java.lang.Object

nz.org.riskscape.engine.RandomSingleton

public class RandomSingleton extends Object

A global source of randomness for a riskscape process to aid reproducability of results

Constructor Summary

Constructors

Constructor

Description

RandomSingleton()
Method Summary

Modifier and Type

Method

Description

static Random

get()

static Long

getSeed()

static void

setSeed(long newSeed)

Replace the RANDOM object with a new one with the given seed.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- RandomSingleton
  
  public RandomSingleton()
Method Details
- get
  
  public static Random get()
  
  Returns:
  
  a Random object
- setSeed
  
  public static void setSeed(long newSeed)
  
  Replace the RANDOM object with a new one with the given seed.
- getSeed
  
  public static Long getSeed()
  
  Returns:
  
  the random seed that was last used with setSeed(long). Will be null if using a default, randomly seeded Random object.