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java.lang.Object java.util.Random model.RandNumGenerator
public final class RandNumGenerator
Singleton random number generator.
Field Summary | |
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private static RandNumGenerator |
_instance
Singleton instance. |
private int |
_seed
Seed value. |
Constructor Summary | |
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private |
RandNumGenerator()
Private singleton constructor. |
Method Summary | |
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int |
getSeed()
Return seed. |
static RandNumGenerator |
instance()
Return singleton instance. |
void |
setSeed(int seed)
Overridden set seed method. |
Methods inherited from class java.util.Random |
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next, nextBoolean, nextBytes, nextDouble, nextFloat, nextGaussian, nextInt, nextInt, nextLong, setSeed |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private static RandNumGenerator _instance
private int _seed
Constructor Detail |
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private RandNumGenerator()
Method Detail |
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public static RandNumGenerator instance()
public void setSeed(int seed)
seed
- new seedpublic int getSeed()
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