org.h2.util
Class Profiler

java.lang.Object
  org.h2.util.Profiler

All Implemented Interfaces:

java.lang.Runnable

public class Profiler
extends java.lang.Object
implements java.lang.Runnable

A simple CPU profiling tool similar to java -Xrunhprof.

Constructor Summary

Profiler()

Method Summary

int	getInterval()
java.lang.String	getTop(int max) Get the top stack traces.
void	run()
void	setInterval(int interval)
void	startCollecting() Start collecting profiling data.
void	stopCollecting() Stop collecting.

Methods inherited from class java.lang.Object

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

Constructor Detail

Profiler

public Profiler()

Method Detail

startCollecting

public void startCollecting()

Start collecting profiling data.

stopCollecting

public void stopCollecting()

Stop collecting.

run

public void run()

Specified by:

run in interface java.lang.Runnable

getTop

public java.lang.String getTop(int max)

Get the top stack traces.

Parameters:

max - the maximum number of results

Returns:

the stack traces.

getInterval

public int getInterval()

setInterval

public void setInterval(int interval)