File indexing completed on 2024-04-28 05:45:46

 /*
     SPDX-FileCopyrightText: 2008-2010 Volker Lanz <vl@fidra.de>
     SPDX-FileCopyrightText: 2014-2016 Andrius Štikonas <andrius@stikonas.eu>
     SPDX-FileCopyrightText: 2015 Chris Campbell <c.j.campbell@ed.ac.uk>
 
     SPDX-License-Identifier: GPL-3.0-or-later
 */
 
 #ifndef KPMCORE_PARTITIONNODE_H
 #define KPMCORE_PARTITIONNODE_H
 
 #include "util/libpartitionmanagerexport.h"
 
 #include <QObject>
 #include <QList>
 #include <QtGlobal>
 
 class Partition;
 class PartitionRole;
 
 /** A node in the tree of partitions.
 
     The root in this tree is the PartitionTable. The primaries are the child nodes; extended partitions again
     have child nodes.
 
     @see Device, PartitionTable, Partition
     @author Volker Lanz <vl@fidra.de>
 */
 class LIBKPMCORE_EXPORT PartitionNode : public QObject
 {
 public:
     typedef QList<Partition*> Partitions;
 
 protected:
     PartitionNode() {}
     ~PartitionNode() override {}
 
 public:
     virtual bool insert(Partition* partNew);
 
     virtual Partition* predecessor(Partition& p);
     virtual const Partition* predecessor(const Partition& p) const;
 
     virtual Partition* successor(Partition& p);
     virtual const Partition* successor(const Partition& p) const;
 
     virtual bool remove(Partition* p);
     virtual Partition* findPartitionBySector(qint64 s, const PartitionRole& role);
     virtual const Partition* findPartitionBySector(qint64 s, const PartitionRole& role) const;
     virtual void reparent(Partition& p);
 
     virtual Partitions& children() = 0;
     virtual PartitionNode* parent() = 0;
     virtual bool isRoot() const = 0;
     virtual const PartitionNode* parent() const = 0;
     virtual const Partitions& children() const = 0;
     virtual void append(Partition* p) = 0;
     virtual qint32 highestMountedChild() const;
     virtual bool isChildMounted() const;
 
 protected:
     virtual void clearChildren();
 };
 
 #endif