File indexing completed on 2024-04-21 05:52:56 

0001 /*
0002     This file is part of the Okteta Core library, made within the KDE community.
0003 
0004     SPDX-FileCopyrightText: 2008 Friedrich W. H. Kossebau <kossebau@kde.org>
0005 
0006     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0007 */
0008 
0009 #ifndef KPIECETABLE_SWAPRANGESPIECETABLECHANGE_HPP
0010 #define KPIECETABLE_SWAPRANGESPIECETABLECHANGE_HPP
0011 
0012 // lib
0013 #include "abstractpiecetablechange.hpp"
0014 
0015 namespace KPieceTable {
0016 
0017 /** class
0018  * @author Friedrich W. H. Kossebau
0019  */
0020 
0021 class SwapRangesPieceTableChange : public AbstractPieceTableChange
0022 {
0023 public:
0024     SwapRangesPieceTableChange(Address firstStart, const AddressRange& secondRange);
0025     SwapRangesPieceTableChange(const SwapRangesPieceTableChange&) = delete;
0026 
0027     ~SwapRangesPieceTableChange() override;
0028 
0029     SwapRangesPieceTableChange& operator=(const SwapRangesPieceTableChange&) = delete;
0030 
0031 public: // AbstractPieceTableChange API
0032     int type() const override;
0033     QString description() const override;
0034     AddressRange apply(PieceTable* pieceTable) const override;
0035     AddressRange revert(PieceTable* pieceTable) const override;
0036     ArrayChangeMetrics metrics() const override;
0037 
0038 private:
0039     Address mFirstStart;
0040     AddressRange mSecondRange;
0041 };
0042 
0043 inline SwapRangesPieceTableChange::SwapRangesPieceTableChange(Address firstStart, const AddressRange& secondRange)
0044     : mFirstStart(firstStart)
0045     , mSecondRange(secondRange)
0046 {}
0047 
0048 }
0049 
0050 #endif