package ArrayDemos;

/**
 * ColumnComparitor.java
 *
 *
 * Created: Wed Apr 25 09:09:48 2001
 *
 * @author Stuart C. Shapiro
 */

abstract class ColumnComparitor {
    public ColumnComparitor (){}
    abstract boolean beforeOrEqual(HistogramColumn x, HistogramColumn y);
}// ColumnComparitor