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java.lang.Object | +--com.protomatter.util.OpTimer
A benchmarking utility class. Basically encapsulates a name, start time and end time.
Usually used like this:
OpTimer timer = new OpTimer("Some long operation"); ... // a lot of junk ... timer.stop(); Syslog.debug(this, timer);
This class can be used in conjunction with the
OpTimerUtil
class, which can
parse log files for timer traces and produce
aggregate timing information.
OpTimerUtil
, Serialized FormConstructor Summary | |
OpTimer(java.lang.String name)
Create a new timer with the given name. |
|
OpTimer(java.lang.String name,
boolean showThread)
Create a new timer with the given name. |
Method Summary | |
long |
elapsed()
Return elapsed time. |
java.lang.String |
getName()
Get the name of this timer. |
void |
setName(java.lang.String name)
Set the name of this timer. |
OpTimer |
start()
Re-start the timer. |
long |
startTime()
Get the start time of this timer. |
OpTimer |
stop()
Stop the timer. |
long |
stopTime()
Get the time this timer was stopped. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public OpTimer(java.lang.String name)
public OpTimer(java.lang.String name, boolean showThread)
Method Detail |
public OpTimer start()
public long elapsed()
public java.lang.String getName()
public void setName(java.lang.String name)
public long startTime()
public long stopTime()
public OpTimer stop()
public java.lang.String toString()
toString
in class java.lang.Object
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Protomatter Classes v1.1.6 Copyright 1998-2001 Nate Sammons |
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Protomatter Classes v1.1.6 | http://protomatter.sourceforge.net/1.1.6 |