/* -*- 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/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
struct ScJumpMatrixEntry
{ double fBool; // 0:= false 1:= true also if no-path // other values may contain error conditions like NAN and INF short nStart; // start of path (actually start-1, see formula::FormulaTokenIterator) short nNext; // next after path // jump path exists if nStart != nNext, else no path short nStop; // optional stop of path (nPC < nStop)
class ScJumpMatrix
{
std::vector<ScJumpMatrixEntry> mvJump; // the jumps
ScMatrixRef pMat; // the results
ScRefList mvRefList; // array of references result, if any
ScTokenVec mvParams; // parameter stack
SCSIZE nCols;
SCSIZE nRows;
SCSIZE nCurCol;
SCSIZE nCurRow;
SCSIZE nResMatCols;
SCSIZE nResMatRows;
OpCode meOp; bool bStarted;
// Buffer result ranges to be able to set a range of identically typed // values at the result matrix in order to avoid multiple shrinks and // growths of multi_type_vector segments, which is a major performance // bottleneck, see fdo#72929
::std::vector< svl::SharedString > mvBufferStrings;
::std::vector< double > mvBufferDoubles;
SCSIZE mnBufferCol;
SCSIZE mnBufferRowStart;
SCSIZE mnBufferEmptyCount;
SCSIZE mnBufferEmptyPathCount;
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