public class JDKRandom extends IntProvider
Random.nextInt() method of the JDK's
Random class as the source of randomness.
Caveat: All the other calls will be redirected to the methods implemented within this library.
The state of this source of randomness is saved and restored through
the serialization of the Random instance.
| Constructor and Description |
|---|
JDKRandom(Long seed)
Creates an instance with the given seed.
|
| Modifier and Type | Method and Description |
|---|---|
protected byte[] |
getStateInternal()
Creates a snapshot of the RNG state.
|
int |
next() |
protected void |
setStateInternal(byte[] s)
Resets the RNG to the given
state. |
nextBoolean, nextBytes, nextBytes, nextDouble, nextInt, nextLong, resetCachedStatecheckIndex, checkStateSize, composeStateInternal, extendSeed, extendSeed, fillState, fillState, restoreState, saveState, splitStateInternal, toStringpublic int next()
Random.nextInt()protected byte[] getStateInternal()
getStateInternal in class IntProviderprotected void setStateInternal(byte[] s)
state.setStateInternal in class IntProviders - State (previously obtained by a call to
BaseProvider.getStateInternal()).BaseProvider.checkStateSize(byte[],int)Copyright © 2016–2022 The Apache Software Foundation. All rights reserved.