/*********************************************************************
 *
 *      Copyright (C) 2002 Andrew Khan
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 ***************************************************************************/

package org.xbib.datastructures.xslx.jxl;

/**
 * This type represents a cell which contains an error.  This error will
 * usually, but not always be the result of some error resulting from
 * a formula
 */
public interface ErrorCell extends Cell {
    /**
     * Gets the error code for this cell.  If this cell does not represent
     * an error, then it returns 0.  Always use the method isError() to
     * determine this prior to calling this method
     *
     * @return the error code if this cell contains an error, 0 otherwise
     */
    int getErrorCode();
}
