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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef FORMULA_VECTORTOKEN_HXX
#define FORMULA_VECTORTOKEN_HXX
#include "formula/token.hxx"
namespace formula {
struct FORMULA_DLLPUBLIC VectorRefArray
{
union {
const double* mpNumericArray;
rtl_uString** mpStringArray;
};
bool mbNumeric;
VectorRefArray();
VectorRefArray( const double* pArray );
VectorRefArray( rtl_uString** pArray );
};
/**
* This token represents a single cell reference in a vectorized formula
* calculation context.
*/
class FORMULA_DLLPUBLIC SingleVectorRefToken : public FormulaToken
{
VectorRefArray maArray;
size_t mnArrayLength;
public:
SingleVectorRefToken( const double* pArray, size_t nLength );
SingleVectorRefToken( const VectorRefArray& rArray, size_t nLength );
virtual FormulaToken* Clone() const;
const VectorRefArray& GetArray() const;
size_t GetArrayLength() const;
};
/**
* This token represents a range reference in a vectorized formula
* calculation context.
*/
class FORMULA_DLLPUBLIC DoubleVectorRefToken : public FormulaToken
{
std::vector<VectorRefArray> maArrays;
size_t mnArrayLength; /// length of all arrays.
size_t mnRefRowSize; /// original reference row size. The row size may
/// change as it goes down the array if either the
/// stard or end position is fixed.
bool mbStartFixed:1; /// whether or not the start row position is absolute.
bool mbEndFixed:1; /// whether or not the end row position is absolute.
public:
DoubleVectorRefToken(
const std::vector<VectorRefArray>& rArrays, size_t nArrayLength, size_t nRefRowSize, bool bStartFixed, bool bEndFixed );
virtual FormulaToken* Clone() const;
const std::vector<VectorRefArray>& GetArrays() const;
size_t GetArrayLength() const;
size_t GetRefRowSize() const;
bool IsStartFixed() const;
bool IsEndFixed() const;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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