<?php
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/**
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* PHPExcel
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*
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* Copyright (c) 2006 - 2012 PHPExcel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category PHPExcel
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* @package PHPExcel_Calculation
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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* @version 1.7.7, 2012-05-19
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*/
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/*
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PARTLY BASED ON:
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Copyright (c) 2007 E. W. Bachtal, Inc.
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software
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and associated documentation files (the "Software"), to deal in the Software without restriction,
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including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial
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portions of the Software.
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The software is provided "as is", without warranty of any kind, express or implied, including but not
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limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In
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no event shall the authors or copyright holders be liable for any claim, damages or other liability,
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whether in an action of contract, tort or otherwise, arising from, out of or in connection with the
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software or the use or other dealings in the software.
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http://ewbi.blogs.com/develops/2007/03/excel_formula_p.html
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http://ewbi.blogs.com/develops/2004/12/excel_formula_p.html
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*/
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/**
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* PHPExcel_Calculation_FormulaToken
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*
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* @category PHPExcel
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* @package PHPExcel_Calculation
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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*/
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class PHPExcel_Calculation_FormulaToken {
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/* Token types */
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const TOKEN_TYPE_NOOP = 'Noop';
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const TOKEN_TYPE_OPERAND = 'Operand';
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const TOKEN_TYPE_FUNCTION = 'Function';
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const TOKEN_TYPE_SUBEXPRESSION = 'Subexpression';
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const TOKEN_TYPE_ARGUMENT = 'Argument';
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const TOKEN_TYPE_OPERATORPREFIX = 'OperatorPrefix';
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const TOKEN_TYPE_OPERATORINFIX = 'OperatorInfix';
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const TOKEN_TYPE_OPERATORPOSTFIX = 'OperatorPostfix';
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const TOKEN_TYPE_WHITESPACE = 'Whitespace';
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const TOKEN_TYPE_UNKNOWN = 'Unknown';
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/* Token subtypes */
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const TOKEN_SUBTYPE_NOTHING = 'Nothing';
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const TOKEN_SUBTYPE_START = 'Start';
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const TOKEN_SUBTYPE_STOP = 'Stop';
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const TOKEN_SUBTYPE_TEXT = 'Text';
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const TOKEN_SUBTYPE_NUMBER = 'Number';
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const TOKEN_SUBTYPE_LOGICAL = 'Logical';
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const TOKEN_SUBTYPE_ERROR = 'Error';
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const TOKEN_SUBTYPE_RANGE = 'Range';
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const TOKEN_SUBTYPE_MATH = 'Math';
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const TOKEN_SUBTYPE_CONCATENATION = 'Concatenation';
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const TOKEN_SUBTYPE_INTERSECTION = 'Intersection';
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const TOKEN_SUBTYPE_UNION = 'Union';
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/**
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* Value
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*
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* @var string
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*/
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private $_value;
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/**
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* Token Type (represented by TOKEN_TYPE_*)
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*
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* @var string
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*/
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private $_tokenType;
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/**
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* Token SubType (represented by TOKEN_SUBTYPE_*)
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*
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* @var string
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*/
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private $_tokenSubType;
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/**
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* Create a new PHPExcel_Calculation_FormulaToken
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*
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* @param string $pValue
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* @param string $pTokenType Token type (represented by TOKEN_TYPE_*)
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* @param string $pTokenSubType Token Subtype (represented by TOKEN_SUBTYPE_*)
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*/
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public function __construct($pValue, $pTokenType = PHPExcel_Calculation_FormulaToken::TOKEN_TYPE_UNKNOWN, $pTokenSubType = PHPExcel_Calculation_FormulaToken::TOKEN_SUBTYPE_NOTHING)
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{
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// Initialise values
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$this->_value = $pValue;
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$this->_tokenType = $pTokenType;
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$this->_tokenSubType = $pTokenSubType;
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}
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/**
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* Get Value
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*
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* @return string
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*/
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public function getValue() {
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return $this->_value;
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}
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/**
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* Set Value
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*
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* @param string $value
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*/
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public function setValue($value) {
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$this->_value = $value;
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}
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/**
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* Get Token Type (represented by TOKEN_TYPE_*)
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*
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* @return string
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*/
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public function getTokenType() {
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return $this->_tokenType;
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}
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/**
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* Set Token Type
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*
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* @param string $value
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*/
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public function setTokenType($value = PHPExcel_Calculation_FormulaToken::TOKEN_TYPE_UNKNOWN) {
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$this->_tokenType = $value;
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}
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/**
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* Get Token SubType (represented by TOKEN_SUBTYPE_*)
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*
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* @return string
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*/
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public function getTokenSubType() {
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return $this->_tokenSubType;
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}
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/**
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* Set Token SubType
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*
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* @param string $value
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*/
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public function setTokenSubType($value = PHPExcel_Calculation_FormulaToken::TOKEN_SUBTYPE_NOTHING) {
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$this->_tokenSubType = $value;
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}
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}
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