KoResourceCacheInterface.h

Go to the documentation of this file.

/*
 *  SPDX-FileCopyrightText: 2021 Dmitry Kazakov <dimula73@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef KORESOURCECACHEINTERFACE_H
#define KORESOURCECACHEINTERFACE_H
 
#include "kritaresources_export.h"
 
#include <QSharedPointer>
 
class QString;
class QVariant;
 
 
class KRITARESOURCES_EXPORT KoResourceCacheInterface
{
public:
    virtual ~KoResourceCacheInterface();
 
    virtual QVariant fetch(const QString &key) const = 0;
 
    virtual void put(const QString &key, const QVariant &value) = 0;
 
    using RelatedResourceCookie = std::uintptr_t;
 
    void setRelatedResourceCookie(RelatedResourceCookie cookie);
 
    RelatedResourceCookie relatedResourceCookie() const;
 
private:
    RelatedResourceCookie m_cookie = RelatedResourceCookie();
};
 
using KoResourceCacheInterfaceSP = QSharedPointer<KoResourceCacheInterface>;
 
Q_DECLARE_METATYPE(KoResourceCacheInterfaceSP)
 
#endif // KORESOURCECACHEINTERFACE_H