An abstract Block Device. More...

#include <BlkDevice.h>

Inheritance diagram for storage::BlkDevice:

Collaboration diagram for storage::BlkDevice:

Public Member Functions
const std::string &	get_name () const

void	set_name (const std::string &name)

const Region &	get_region () const

void	set_region (const Region &region)

unsigned long long	get_size () const

void	set_size (unsigned long long size)

std::string	get_size_string () const

const std::string &	get_sysfs_name () const

const std::string &	get_sysfs_path () const

const std::vector< std::string > &	get_udev_paths () const

const std::vector< std::string > &	get_udev_ids () const

const std::string &	get_dm_table_name () const
	Return device-mapper table name (dm-table-name for short). More...

void	set_dm_table_name (const std::string &dm_table_name)

ResizeInfo	detect_resize_info () const override

Filesystem *	create_filesystem (FsType fs_type)

bool	has_filesystem () const

Filesystem *	get_filesystem ()

const Filesystem *	get_filesystem () const

Encryption *	create_encryption (const std::string &dm_name)
	TODO parameter for encryption type? do all encryptions need a dm_name?

bool	has_encryption () const

Encryption *	get_encryption ()

const Encryption *	get_encryption () const

Impl &	get_impl ()

const Impl &	get_impl () const

Public Member Functions inherited from storage::Device
sid_t	get_sid () const

bool	operator== (const Device &rhs) const

bool	operator!= (const Device &rhs) const

bool	exists_in_devicegraph (const Devicegraph *devicegraph) const
	Checks if the device exists in the devicegraph.

bool	exists_in_probed () const
	Checks if the device exists in the probed devicegraph.

bool	exists_in_staging () const
	Checks if the device exists in the staging devicegraph.

std::string	get_displayname () const

bool	has_children () const

size_t	num_children () const

bool	has_parents () const

size_t	num_parents () const

std::vector< Device * >	get_children ()

std::vector< const Device * >	get_children () const

std::vector< Device * >	get_parents ()

std::vector< const Device * >	get_parents () const

std::vector< Device * >	get_siblings (bool itself)

std::vector< const Device * >	get_siblings (bool itself) const

std::vector< Device * >	get_descendants (bool itself)

std::vector< const Device * >	get_descendants (bool itself) const

std::vector< Device * >	get_ancestors (bool itself)

std::vector< const Device * >	get_ancestors (bool itself) const

std::vector< Device * >	get_leaves (bool itself)

std::vector< const Device * >	get_leaves (bool itself) const

std::vector< Device * >	get_roots (bool itself)

std::vector< const Device * >	get_roots (bool itself) const

std::vector< Holder * >	get_in_holders ()

std::vector< const Holder * >	get_in_holders () const

std::vector< Holder * >	get_out_holders ()

std::vector< const Holder * >	get_out_holders () const

void	remove_descendants ()

const std::map< std::string, std::string > &	get_userdata () const

void	set_userdata (const std::map< std::string, std::string > &userdata)

Impl &	get_impl ()

const Impl &	get_impl () const

virtual Device *	clone () const =0

void	save (xmlNode *node) const

Static Public Member Functions
static std::vector< BlkDevice * >	get_all (Devicegraph *devicegraph)

static std::vector< const BlkDevice * >	get_all (const Devicegraph *devicegraph)

static BlkDevice *	find_by_name (Devicegraph *devicegraph, const std::string &name)

static const BlkDevice *	find_by_name (const Devicegraph *devicegraph, const std::string &name)

Protected Member Functions
	BlkDevice (Impl *impl)

Protected Member Functions inherited from storage::Device
	Device (Impl *impl)

void	create (Devicegraph *devicegraph)

void	load (Devicegraph *devicegraph)

Detailed Description

An abstract Block Device.

Member Function Documentation

const std::string& storage::BlkDevice::get_dm_table_name ( ) const

Return device-mapper table name (dm-table-name for short).

Empty if this is not a device-mapper device.

The documentation for this class was generated from the following file:

/home/abuild/rpmbuild/BUILD/libstorage-ng-3.0.0/storage/Devices/BlkDevice.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation