Package perf

Class MeasurePerformance

java.lang.Object

perf.MeasurePerformance

public class MeasurePerformance
extends Object

Simple micro-benchmark for evaluating performance of various UUID generation techniques, including JDK's method as well as JUG's versions.

Notes: for name-based version we will pass plain Strings, assuming this is the most common use case; even though it is possible to also pass raw byte arrays. JDK and Jug implementations have similar performance so this only changes relative speeds of name- vs time-based versions.

Since:

3.1

Constructor Summary

Constructors

Constructor	Description
MeasurePerformance()
MeasurePerformance(int rounds, boolean runForever)

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)
void	test()

Methods inherited from class java.lang.Object

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

Constructor Details

MeasurePerformance

public MeasurePerformance()

MeasurePerformance

public MeasurePerformance(int rounds,
 boolean runForever)

Method Details

test

public void test()
          throws Exception

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception