Timer Class for Performance Testing


package gameoflifeiversion;

/**
 *
 * @author noel
 */
public class TimerClass {
    private long startTime;
    private long currentTime;
    private long endTime;
 
    public TimerClass(){
     
    }
    public void startTimer(){
        startTime = System.currentTimeMillis();
    }
    public String lapTime(){
        currentTime = System.currentTimeMillis();
       return (currentTime - startTime) + " milliseconds";

   }
    public void stopTimer(){
         endTime = System.currentTimeMillis();
    }
     public String duration(){
     
       return (endTime - startTime) + " milliseconds";

   }
}