File indexing completed on 2024-05-12 04:01:50

 /*
     SPDX-FileCopyrightText: 2006-2007 Kevin Ottens <ervin@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef SOLID_BLOCK_H
 #define SOLID_BLOCK_H
 
 #include <solid/solid_export.h>
 
 #include <solid/deviceinterface.h>
 
 namespace Solid
 {
 class BlockPrivate;
 class Device;
 
 /**
  * @class Solid::Block block.h <Solid/Block>
  *
  * This device interface is available on block devices.
  *
  * A block device is an addressable device such as drive or partition.
  * It is possible to interact with such a device using a special file
  * in the system.
  */
 class SOLID_EXPORT Block : public DeviceInterface
 {
     Q_OBJECT
     Q_PROPERTY(int major READ deviceMajor)
     Q_PROPERTY(int minor READ deviceMinor)
     Q_PROPERTY(QString device READ device)
     Q_DECLARE_PRIVATE(Block)
     friend class Device;
 
 private:
     /**
      * Creates a new Block object.
      * You generally won't need this. It's created when necessary using
      * Device::as().
      *
      * @param backendObject the device interface object provided by the backend
      * @see Solid::Device::as()
      */
     SOLID_NO_EXPORT explicit Block(QObject *backendObject);
 
 public:
     /**
      * Destroys a Block object.
      */
     ~Block() override;
 
     /**
      * Get the Solid::DeviceInterface::Type of the Block device interface.
      *
      * @return the Block device interface type
      * @see Solid::Ifaces::Enums::DeviceInterface::Type
      */
     static Type deviceInterfaceType()
     {
         return DeviceInterface::Block;
     }
 
     /**
      * Retrieves the major number of the node file to interact with
      * the device.
      *
      * @return the device major number
      */
     int deviceMajor() const;
 
     /**
      * Retrieves the minor number of the node file to interact with
      * the device.
      *
      * @return the device minor number
      */
     int deviceMinor() const;
 
     /**
      * Retrieves the absolute path of the special file to interact
      * with the device.
      *
      * @return the absolute path of the special file to interact with
      * the device
      */
     QString device() const;
 };
 }
 
 #endif