public class Event implements Comparable<Event>
{
   private double time;
 
   public Event(double eventTime)
   {
      time = eventTime;
   }

   public void process(Simulation sim) {}
   public double getTime() { return time; }

   public int compareTo(Event other)
   {
      if (time < other.time) { return -1; }
      else if (time > other.time) { return 1; }
      else { return 0; }
   }
}