Package com.google.apphosting.runtime.timer

Class JmxHotspotTimerSet

java.lang.Object

com.google.apphosting.runtime.timer.AbstractSharedTimerSet

com.google.apphosting.runtime.timer.JmxHotspotTimerSet

All Implemented Interfaces:

TimerSet

public class JmxHotspotTimerSet
extends AbstractSharedTimerSet

JmxHotspotTimerSet creates timers that measures the amount of time spent in Hotspot compilation while each timer was running.

Constructor Summary

Constructors

Constructor	Description
JmxHotspotTimerSet()

Method Summary

Modifier and Type	Method	Description
protected long	getCurrentShared()	Returns the current value of a counter that is shared by all timers created by calling AbstractSharedTimerSet.createTimer() on this instance.
protected String	getTitle()	Implementations should provide a short, readable string to be included in the toString() output of the timers that they create (e.g.

Methods inherited from class com.google.apphosting.runtime.timer.AbstractSharedTimerSet

createTimer, getActiveCount

Methods inherited from class java.lang.Object

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

Constructor Details

JmxHotspotTimerSet

public JmxHotspotTimerSet()

Method Details

getCurrentShared

protected long getCurrentShared()

Description copied from class: AbstractSharedTimerSet

Returns the current value of a counter that is shared by all timers created by calling AbstractSharedTimerSet.createTimer() on this instance. The rate of change of this counter will be evenly divided among started Timer instances.

Specified by:

getCurrentShared in class AbstractSharedTimerSet

getTitle

protected String getTitle()

Description copied from class: AbstractSharedTimerSet

Implementations should provide a short, readable string to be included in the toString() output of the timers that they create (e.g. "hotspot").

Specified by:

getTitle in class AbstractSharedTimerSet