package admin;

import java.util.Collection;

/**
 * A day pattern specifies the occurrence of some event throughout the course
 * of a week. This can either be a blackout for a faculty meeting or for a
 * course section.
 * 
 * @author aakoeppe
 * 
 */

public abstract class DayPattern {
   public Collection<DayOfWeek> dayPattern;
   
   /**
    * Adds a day to a pattern.
    * 
    * @param day
    *           the day to add to the pattern
    */
   public abstract void addDay(DayOfWeek day);
   public abstract int compareTo(DayPattern other);
   
}