libstorage-ng
 
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MdContainer.h
1/*
2 * Copyright (c) 2017 SUSE LLC
3 *
4 * All Rights Reserved.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of version 2 of the GNU General Public License as published
8 * by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, contact Novell, Inc.
17 *
18 * To contact Novell about this file by physical or electronic mail, you may
19 * find current contact information at www.novell.com.
20 */
21
22
23#ifndef STORAGE_MD_CONTAINER_H
24#define STORAGE_MD_CONTAINER_H
25
26
27#include "storage/Devices/Md.h"
28
29
30namespace storage
31{
32
33 class MdMember;
34
35
39 class MdContainer : public Md
40 {
41 public:
42
46 static MdContainer* create(Devicegraph* devicegraph, const std::string& name);
47
48 static MdContainer* load(Devicegraph* devicegraph, const xmlNode* node);
49
50 std::vector<MdMember*> get_md_members();
51 std::vector<const MdMember*> get_md_members() const;
52
53 public:
54
55 class Impl;
56
57 Impl& get_impl();
58 const Impl& get_impl() const;
59
60 virtual MdContainer* clone() const override;
61
62 MdContainer(Impl* impl);
63
64 };
65
66
72 bool is_md_container(const Device* device);
73
81
85 const MdContainer* to_md_container(const Device* device);
86
87}
88
89#endif
An abstract base class for storage devices.
Definition Device.h:82
The main container of the libstorage-ng.
Definition Devicegraph.h:170
A MD Container.
Definition MdContainer.h:40
static MdContainer * create(Devicegraph *devicegraph, const std::string &name)
A MD member.
Definition MdMember.h:40
The storage namespace.
Definition Actiongraph.h:40
bool is_md_container(const Device *device)
Checks whether device points to an MdContainer.
MdContainer * to_md_container(Device *device)
Converts pointer to Device to pointer to MdContainer.