public class ThreadedSeedGenerator
extends java.lang.Object
Based on an idea from Marcus Lippert.
| Constructor | Description |
|---|---|
ThreadedSeedGenerator() |
| Modifier and Type | Method | Description |
|---|---|---|
byte[] |
generateSeed(int numBytes,
boolean fast) |
Generate seed bytes.
|
public byte[] generateSeed(int numBytes,
boolean fast)
If fast is set to true, the code should be round about 8 times faster when generating a long sequence of random bytes. 20 bytes of random values using the fast mode take less than half a second on a Nokia e70. If fast is set to false, it takes round about 2500 ms.
numBytes - the number of bytes to generatefast - true if fast mode should be used