qsparqldriverplugin_p.h

/****************************************************************************
**
** Copyright (C) 2010-2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (ivan.frade@nokia.com)
**
** This file is part of the QtSparql module (not yet part of the Qt Toolkit).
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#ifndef QSPARQLDRIVERPLUGIN_H
#define QSPARQLDRIVERPLUGIN_H
 
#include "qsparql.h"
 
// TODO: publish this header file when the Driver interface has stabilized
 
#include <QtCore/qplugin.h>
#include <QtCore/qfactoryinterface.h>
 
QT_BEGIN_HEADER
 
QT_BEGIN_NAMESPACE
 
QT_MODULE(Sparql)
 
class QSparqlDriver;
 
struct Q_SPARQL_EXPORT QSparqlDriverFactoryInterface : public QFactoryInterface
{
    virtual QSparqlDriver *create(const QString &name) = 0;
};
 
#define QSparqlDriverFactoryInterface_iid "com.trolltech.Qt.QSparqlDriverFactoryInterface"
Q_DECLARE_INTERFACE(QSparqlDriverFactoryInterface, QSparqlDriverFactoryInterface_iid)
 
class Q_SPARQL_EXPORT QSparqlDriverPlugin : public QObject, public QSparqlDriverFactoryInterface
{
    Q_OBJECT
    Q_INTERFACES(QSparqlDriverFactoryInterface:QFactoryInterface)
public:
    explicit QSparqlDriverPlugin(QObject *parent = 0);
    ~QSparqlDriverPlugin();
 
    virtual QStringList keys() const = 0;
    virtual QSparqlDriver *create(const QString &key) = 0;
 
};
 
QT_END_NAMESPACE
 
QT_END_HEADER
 
#endif // QSPARQLDRIVERPLUGIN_H