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//$Id$
package Fir;
/**
* This class provide a pretty easy and naive way of
* measuring the performance of software, in term of
* time taken to execute a given test. This class
* represent the abstract base for class that effectively
* preform some test. What this class provide is a template
* method, that implements the logic related to the measuring
* of the time ellapsed.
*/
public class PerformanceMeter {
/**
* This method runs the test by setting the start time
* invoking the sublclass specific Run method.
*/
public void Start() {
this.mTimeTrace = new TimeTrace();
this.mTimeTrace.Start();
this.Run();
this.mTimeTrace.Stop();
}
/**
* Gives the time taken to run the test.
*/
public double GetTraceTime() {
return this.mTimeTrace.GetElapsedTime();
}
/**
* Gets an estimate of the accuracy of the estimate given.
*/
public double GetTraceTimeResolution() {
return this.mTimeTrace.GetResolution();
}
/**
* This method has to be filled by the sub-class
* that provide a specific test strategy.
*/
protected void Run() { }
private TimeTrace mTimeTrace;
}
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