package com.onaro.util.jfc.tables;

/**
 * Provides information on sorting tables.
 */
public interface SortingInfo {

    /**
     * Tells the current sorting column number.
     * @return the current sorting column
     */
    public int getSortingColumn();

    /**
     * Tells the sorting order of a given column.
     * @param column the column
     * @return true if the order is ascending
     */
    public boolean isAscendingSorting(int column);

}