Proyectos de Subversion Moodle

<?php

namespace PhpOffice\PhpSpreadsheet\Calculation;

/**

 * PARTLY BASED ON:

 * Copyright (c) 2007 E. W. Bachtal, Inc.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software

 * and associated documentation files (the "Software"), to deal in the Software without restriction,

 * including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,

 * subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in all copies or substantial

 * portions of the Software.

 *

 * The software is provided "as is", without warranty of any kind, express or implied, including but not

 * limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In

 * no event shall the authors or copyright holders be liable for any claim, damages or other liability,

 * whether in an action of contract, tort or otherwise, arising from, out of or in connection with the

 * software or the use or other dealings in the software.

 *

 * https://ewbi.blogs.com/develops/2007/03/excel_formula_p.html

 * https://ewbi.blogs.com/develops/2004/12/excel_formula_p.html

 */

class FormulaToken

{

    // Token types

    const TOKEN_TYPE_NOOP = 'Noop';

    const TOKEN_TYPE_OPERAND = 'Operand';

    const TOKEN_TYPE_FUNCTION = 'Function';

    const TOKEN_TYPE_SUBEXPRESSION = 'Subexpression';

    const TOKEN_TYPE_ARGUMENT = 'Argument';

    const TOKEN_TYPE_OPERATORPREFIX = 'OperatorPrefix';

    const TOKEN_TYPE_OPERATORINFIX = 'OperatorInfix';

    const TOKEN_TYPE_OPERATORPOSTFIX = 'OperatorPostfix';

    const TOKEN_TYPE_WHITESPACE = 'Whitespace';

    const TOKEN_TYPE_UNKNOWN = 'Unknown';

    // Token subtypes

    const TOKEN_SUBTYPE_NOTHING = 'Nothing';

    const TOKEN_SUBTYPE_START = 'Start';

    const TOKEN_SUBTYPE_STOP = 'Stop';

    const TOKEN_SUBTYPE_TEXT = 'Text';

    const TOKEN_SUBTYPE_NUMBER = 'Number';

    const TOKEN_SUBTYPE_LOGICAL = 'Logical';

    const TOKEN_SUBTYPE_ERROR = 'Error';

    const TOKEN_SUBTYPE_RANGE = 'Range';

    const TOKEN_SUBTYPE_MATH = 'Math';

    const TOKEN_SUBTYPE_CONCATENATION = 'Concatenation';

    const TOKEN_SUBTYPE_INTERSECTION = 'Intersection';

    const TOKEN_SUBTYPE_UNION = 'Union';

    /**

     * Value.

     *

     * @var string

     */

    private $value;

    /**

     * Token Type (represented by TOKEN_TYPE_*).

     *

     * @var string

     */

    private $tokenType;

    /**

     * Token SubType (represented by TOKEN_SUBTYPE_*).

     *

     * @var string

     */

    private $tokenSubType;

    /**

     * Create a new FormulaToken.

     *

     * @param string $value

     * @param string $tokenType Token type (represented by TOKEN_TYPE_*)

     * @param string $tokenSubType Token Subtype (represented by TOKEN_SUBTYPE_*)

     */

    public function __construct($value, $tokenType = self::TOKEN_TYPE_UNKNOWN, $tokenSubType = self::TOKEN_SUBTYPE_NOTHING)

    {

        // Initialise values

        $this->value = $value;

        $this->tokenType = $tokenType;

        $this->tokenSubType = $tokenSubType;

    }

    /**

     * Get Value.

     *

     * @return string

     */

    public function getValue()

    {

        return $this->value;

    }

    /**

     * Set Value.

     *

     * @param string $value

     */

    public function setValue($value): void

    {

        $this->value = $value;

    }

    /**

     * Get Token Type (represented by TOKEN_TYPE_*).

     *

     * @return string

     */

    public function getTokenType()

    {

        return $this->tokenType;

    }

    /**

     * Set Token Type (represented by TOKEN_TYPE_*).

     *

     * @param string $value

     */

    public function setTokenType($value): void

    {

        $this->tokenType = $value;

    }

    /**

     * Get Token SubType (represented by TOKEN_SUBTYPE_*).

     *

     * @return string

     */

    public function getTokenSubType()

    {

        return $this->tokenSubType;

    }

    /**

     * Set Token SubType (represented by TOKEN_SUBTYPE_*).

     *

     * @param string $value

     */

    public function setTokenSubType($value): void

    {

        $this->tokenSubType = $value;

    }

}