#include <Dm.h>

Inheritance diagram for storage::Dm:

Public Types
typedef std::map< string, unsigned long >	PeMap
Public Member Functions
	Dm (const PeContainer &c, const string &name, const string &device, const string &tname)
	Dm (const PeContainer &c, const string &name, const string &device, const string &tname, SystemInfo &systeminfo)
	Dm (const PeContainer &c, const xmlNode *node)
	Dm (const PeContainer &c, const Dm &v)
virtual	~Dm ()
void	saveData (xmlNode *node) const
const string &	getTableName () const
void	setTableName (const string &name)
const string &	getTargetName () const
void	setTargetName (const string &name)
bool	inactive () const
unsigned long long	getLe () const
void	setLe (unsigned long long le)
void	modifyPeSize (unsigned long long old, unsigned long long neww)
bool	removeTable ()
virtual void	calcSize ()
const PeMap &	getPeMap () const
void	setPeMap (const PeMap &m)
unsigned long long	usingPe (const string &dev) const
bool	mapsTo (const string &dev) const
void	getTableInfo ()
virtual bool	checkConsistency () const
unsigned	stripes () const
unsigned	setStripes (unsigned long val)
unsigned long long	stripeSize () const
void	setStripeSize (unsigned long long val)
virtual string	procName () const
virtual string	sysfsPath () const
void	setUdevData (SystemInfo &systeminfo)
void	updateMajorMinor ()
virtual void	print (std::ostream &s) const
virtual Text	removeText (bool doing) const
virtual Text	formatText (bool doing) const
void	getInfo (storage::DmInfo &info) const
void	changeDeviceName (const string &old, const string &nw)
virtual list< string >	getUsing () const
bool	equalContent (const Dm &rhs) const
void	logDifference (std::ostream &log, const Dm &rhs) const
Static Public Member Functions
static bool	notDeleted (const Dm &l)
static bool	isDeleted (const Dm &l)
static void	activate (bool val)
static bool	isActive ()
static string	devToTable (const string &dev)
static string	lvmTableToDev (const string &table)
static unsigned	dmMajor ()
static string	dmDeviceName (unsigned long num)
Protected Member Functions
void	init ()
const PeContainer *	pec () const
virtual const string	shortPrintedName () const
unsigned long	computeLe (const string &lestr)
void	computePe (const SystemCmd &cmd, PeMap &pe)
void	accumulatePe (const string &majmin, unsigned long le, PeMap &pe)
void	getMapRecursive (unsigned long mi, PeMap &pe)
Static Protected Member Functions
static list< string >	extractMajMin (const string &s)
Protected Attributes
string	tname
string	target
unsigned long long	num_le
unsigned	stripe
unsigned long long	stripe_size
bool	inactiv
bool	pe_larger
PeMap	pe_map
storage::DmInfo	info
Static Protected Attributes
static bool	active = false
static unsigned	dm_major = 0
static const list< string >	known_types
Private Member Functions
	Dm (const Dm &)
Dm &	operator= (const Dm &)
Friends
std::ostream &	operator<< (std::ostream &s, const Dm &p)

Member Typedef Documentation

typedef std::map<string,unsigned long> storage::Dm::PeMap

Constructor & Destructor Documentation

storage::Dm::Dm	(	const PeContainer &	c,
		const string &	name,
		const string &	device,
		const string &	tname
	)

References y2mil.

storage::Dm::Dm	(	const PeContainer &	c,
		const string &	name,
		const string &	device,
		const string &	tname,
		SystemInfo &	systeminfo
	)

References y2mil.

storage::Dm::Dm	(	const PeContainer &	c,
		const xmlNode *	node
	)

References storage::getChildValue(), and y2deb.

storage::Dm::Dm	(	const PeContainer &	c,
		const Dm &	v
	)

References y2deb.

storage::Dm::~Dm ( ) [virtual]

storage::Dm::Dm ( const Dm & ) [private]

Member Function Documentation

void storage::Dm::accumulatePe	(	const string &	majmin,
		unsigned long	le,
		PeMap &	pe
	)		`[protected]`

References y2war.

void storage::Dm::activate ( bool val ) [static]

Referenced by storage::Storage::activateHld(), and storage::Storage::rescanEverything().

void storage::Dm::calcSize ( ) [virtual]

Reimplemented in storage::LvmLv.

void storage::Dm::changeDeviceName	(	const string &	old,
		const string &	nw
	)

bool storage::Dm::checkConsistency ( ) const [virtual]

References y2war.

unsigned long storage::Dm::computeLe ( const string & lestr ) [protected]

void storage::Dm::computePe	(	const SystemCmd &	cmd,
		PeMap &	pe
	)		`[protected]`

References storage::extractNthWord(), storage::SystemCmd::getLine(), str, y2mil, and y2war.

string storage::Dm::devToTable ( const string & dev ) [static]

Referenced by storage::Storage::removeDmTableTo().

string storage::Dm::dmDeviceName ( unsigned long num ) [static]

Referenced by storage::Volume::addDmCryptNames(), storage::Volume::doCryptsetup(), and storage::Volume::removeDmCryptNames().

unsigned storage::Dm::dmMajor ( ) [static]

References storage::getMajorDevices(), and y2mil.

Referenced by storage::LvmVg::normalizeDmDevices().

bool storage::Dm::equalContent ( const Dm & rhs ) const

Referenced by storage::DmPart::equalContent().

list< string > storage::Dm::extractMajMin ( const string & s ) [static, protected]

Text storage::Dm::formatText ( bool doing ) const [virtual]

Reimplemented from storage::Volume.

Reimplemented in storage::Dmmultipath, storage::Dmraid, and storage::LvmLv.

References storage::_(), and storage::sformat().

void storage::Dm::getInfo ( storage::DmInfo & info ) const

unsigned long long storage::Dm::getLe ( ) const [inline]

References num_le.

Referenced by storage::LvmVg::changeStripe(), storage::LvmVg::removeLv(), and storage::LvmVg::resizeVolume().

void storage::Dm::getMapRecursive	(	unsigned long	mi,
		PeMap &	pe
	)		`[protected]`

const PeMap& storage::Dm::getPeMap ( ) const [inline]

References pe_map.

Referenced by storage::LvmVg::changeStripe(), storage::DmCo::getDmData(), storage::DmCo::getDmDataCrypt(), storage::LvmVg::removeLv(), storage::LvmVg::resizeVolume(), and storage::Storage::updateDmEmptyPeMap().

void storage::Dm::getTableInfo ( )

Referenced by storage::DmPart::DmPart(), storage::LvmLv::LvmLv(), storage::Storage::updateDmEmptyPeMap(), and storage::DmPart::updateMinor().

const string& storage::Dm::getTableName ( ) const [inline]

Referenced by storage::Volume::addDmCryptNames().

const string& storage::Dm::getTargetName ( ) const [inline]

References target.

Referenced by storage::DmCo::getDmData(), and storage::DmCo::getDmDataCrypt().

list< string > storage::Dm::getUsing ( ) const [virtual]

Reimplemented from storage::Device.

Reimplemented in storage::DmPart, and storage::LvmLv.

bool storage::Dm::inactive ( ) const [inline]

References inactiv.

Referenced by storage::LvmVg::addLv().

void storage::Dm::init ( ) [protected]

Reimplemented from storage::Volume.

Referenced by storage::DmPart::DmPart(), and storage::LvmLv::LvmLv().

static bool storage::Dm::isActive ( ) [inline, static]

References active.

static bool storage::Dm::isDeleted ( const Dm & l ) [inline, static]

References storage::Device::deleted().

Referenced by storage::PeContainer::leByLvRemove().

void storage::Dm::logDifference	(	std::ostream &	log,
		const Dm &	rhs
	)		const

string storage::Dm::lvmTableToDev ( const string & table ) [static]

Referenced by storage::DmCo::getDmData().

bool storage::Dm::mapsTo ( const string & dev ) const

References storage::Regex::match().

Referenced by storage::Storage::checkDmMapsTo(), and storage::Storage::removeDmMapsTo().

void storage::Dm::modifyPeSize	(	unsigned long long	old,
		unsigned long long	neww
	)

static bool storage::Dm::notDeleted ( const Dm & l ) [inline, static]

References storage::Device::deleted().

Referenced by storage::PeContainer::checkConsistency(), storage::DmCo::findDm(), storage::Storage::getDmInfo(), and storage::PeContainer::tryUnusePe().

Dm& storage::Dm::operator= ( const Dm & ) [private]

const PeContainer * storage::Dm::pec ( ) const [protected]

virtual void storage::Dm::print ( std::ostream & s ) const [inline, virtual]

Reimplemented from storage::Volume.

Reimplemented in storage::Dmmultipath, storage::DmPart, storage::Dmraid, and storage::LvmLv.

virtual string storage::Dm::procName ( ) const [inline, virtual]

Reimplemented from storage::Device.

References storage::decString(), and storage::Device::mnr.

bool storage::Dm::removeTable ( )

Referenced by storage::Storage::removeDmMapsTo().

Text storage::Dm::removeText ( bool doing ) const [virtual]

Reimplemented from storage::Volume.

Reimplemented in storage::Dmmultipath, storage::Dmraid, and storage::LvmLv.

References storage::_(), and storage::sformat().

void storage::Dm::saveData ( xmlNode * node ) const

Reimplemented from storage::Volume.

Reimplemented in storage::LvmLv.

void storage::Dm::setLe ( unsigned long long le )

Referenced by storage::LvmLv::LvmLv(), and storage::LvmVg::resizeVolume().

void storage::Dm::setPeMap ( const PeMap & m )

Referenced by storage::LvmVg::changeStripe(), storage::LvmVg::createLv(), storage::LvmVg::createLvSnapshot(), and storage::LvmVg::resizeVolume().

unsigned storage::Dm::setStripes ( unsigned long val ) [inline]

References stripe.

Referenced by storage::LvmVg::changeStripe().

void storage::Dm::setStripeSize ( unsigned long long val ) [inline]

References stripe_size.

Referenced by storage::LvmVg::changeStripeSize().

void storage::Dm::setTableName ( const string & name ) [inline]

References storage::Device::name().

void storage::Dm::setTargetName ( const string & name ) [inline]

References storage::Device::name(), and target.

Referenced by storage::LvmVg::createThin().

void storage::Dm::setUdevData ( SystemInfo & systeminfo )

References y2mil.

Referenced by storage::DmPart::DmPart(), and storage::LvmLv::LvmLv().

virtual const string storage::Dm::shortPrintedName ( ) const [inline, protected, virtual]

Reimplemented in storage::Dmmultipath, storage::DmPart, storage::Dmraid, and storage::LvmLv.

unsigned storage::Dm::stripes ( ) const [inline]

References stripe.

Referenced by storage::LvmVg::changeStripe(), storage::LvmVg::changeStripeSize(), storage::LvmVg::createLvSnapshot(), and storage::LvmVg::resizeVolume().

unsigned long long storage::Dm::stripeSize ( ) const [inline]

References stripe_size.

string storage::Dm::sysfsPath ( ) const [virtual]

Reimplemented from storage::Device.

void storage::Dm::updateMajorMinor ( )

Referenced by storage::Storage::updateDmEmptyPeMap().

unsigned long long storage::Dm::usingPe ( const string & dev ) const

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	s,
		const Dm &	p
	)		`[friend]`

Member Data Documentation

bool storage::Dm::active = false [static, protected]

Referenced by isActive().

unsigned storage::Dm::dm_major = 0 [static, protected]

bool storage::Dm::inactiv [protected]

Referenced by inactive().

storage::DmInfo storage::Dm::info [mutable, protected]

Reimplemented from storage::Volume.

Reimplemented in storage::DmPart, and storage::LvmLv.

const list< string > storage::Dm::known_types [static, protected]

unsigned long long storage::Dm::num_le [protected]

Referenced by getLe().

bool storage::Dm::pe_larger [protected]

PeMap storage::Dm::pe_map [protected]

Referenced by getPeMap().

unsigned storage::Dm::stripe [protected]

Referenced by setStripes(), and stripes().

unsigned long long storage::Dm::stripe_size [protected]

Referenced by setStripeSize(), and stripeSize().

string storage::Dm::target [protected]

Referenced by storage::DmPart::getInfo(), getTargetName(), and setTargetName().

string storage::Dm::tname [protected]

Referenced by storage::DmPart::getInfo().

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

Dm.h
Dm.cc

storage::Dm Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Friends

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation