src/sql/kernel/qsqldriverplugin.h

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  41
  42 #ifndef QSQLDRIVERPLUGIN_H
  43 #define QSQLDRIVERPLUGIN_H
  44
  45 #include <QtCore/qplugin.h>
  46 #include <QtCore/qfactoryinterface.h>
  47
  48 QT_BEGIN_HEADER
  49
  50 QT_BEGIN_NAMESPACE
  51
  52 QT_MODULE(Sql)
  53
  54 class QSqlDriver;
  55
  56 struct Q_SQL_EXPORT QSqlDriverFactoryInterface : public QFactoryInterface
  57 {
  58     virtual QSqlDriver *create(const QString &name) = 0;
  59 };
  60
  61 #define QSqlDriverFactoryInterface_iid "com.trolltech.Qt.QSqlDriverFactoryInterface"
  62 Q_DECLARE_INTERFACE(QSqlDriverFactoryInterface, QSqlDriverFactoryInterface_iid)
  63
  64 class Q_SQL_EXPORT QSqlDriverPlugin : public QObject, public QSqlDriverFactoryInterface
  65 {
  66     Q_OBJECT
  67     Q_INTERFACES(QSqlDriverFactoryInterface:QFactoryInterface)
  68 public:
  69     explicit QSqlDriverPlugin(QObject *parent = 0);
  70     ~QSqlDriverPlugin();
  71
  72     virtual QStringList keys() const = 0;
  73     virtual QSqlDriver *create(const QString &key) = 0;
  74
  75 };
  76
  77 QT_END_NAMESPACE
  78
  79 QT_END_HEADER
  80
  81 #endif // QSQLDRIVERPLUGIN_H