kis_tile_data_swapper.h

Go to the documentation of this file.

/*
 *  SPDX-FileCopyrightText: 2010 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef KIS_TILE_DATA_SWAPPER_H_
#define KIS_TILE_DATA_SWAPPER_H_
 
#include <QObject>
#include <QThread>
 
#include "kritaimage_export.h"
 
 
class KisTileDataStore;
class KisTileData;
 
class KRITAIMAGE_EXPORT KisTileDataSwapper : public QThread
{
    Q_OBJECT
 
public:
 
    KisTileDataSwapper(KisTileDataStore *store);
    ~KisTileDataSwapper() override;
 
    void kick();
    void terminateSwapper();
    void checkFreeMemory();
 
    void testingRereadConfig();
 
private:
    void waitForWork();
    void run() override;
 
    void doJob();
    template<class strategy> qint64 pass(qint64 needToFreeMetric);
 
private:
    static const qint32 TIMEOUT;
    static const qint32 DELAY;
 
private:
    struct Private;
    Private * const m_d;
};
 
 
 
#endif /* KIS_TILE_DATA_SWAPPER_H_ */