/*********************************************************************
*
* 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 jxl;
import jxl.biff.formula.FormulaException;
/**
* Interface for formulas which allow clients to read the Excel formula
*/
public interface FormulaCell extends Cell
{
/**
* Gets the formula as a string
*
* @return the formula as a string
* @exception FormulaException if an error occurred whilst parsing
*/
public String getFormula() throws FormulaException;
}
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