storage::LvmLv Class Reference

#include <LvmLv.h>

Inheritance diagram for storage::LvmLv:

List of all members.

Public Member Functions
	LvmLv (const LvmVg &c, const string &name, const string &device, const string &origin, unsigned long le, const string &uuid, const string &status, const string &alloc)
	LvmLv (const LvmVg &c, const string &name, const string &device, const string &origin, unsigned long le, unsigned stripe)
	LvmLv (const LvmVg &c, const xmlNode *node)
	LvmLv (const LvmVg &c, const LvmLv &v)
virtual	~LvmLv ()
void	saveData (xmlNode *node) const
const LvmVg *	vg () const
void	calcSize ()
void	getState (LvmLvSnapshotStateInfo &info)
void	setOrigin (const string &o)
string	getOrigin () const
bool	isSnapshot () const
bool	hasSnapshots () const
void	setUuid (const string &uuid)
void	setStatus (const string &s)
void	setAlloc (const string &a)
virtual void	print (std::ostream &s) const
Text	removeText (bool doing) const
Text	createText (bool doing) const
Text	formatText (bool doing) const
Text	resizeText (bool doing) const
void	getInfo (storage::LvmLvInfo &info) const
bool	equalContent (const LvmLv &rhs) const
virtual list< string >	getUsing () const
void	logDifference (std::ostream &log, const LvmLv &rhs) const
Static Public Member Functions
static bool	notDeleted (const LvmLv &l)
Protected Member Functions
virtual const string	shortPrintedName () const
Static Protected Member Functions
static string	makeDmTableName (const string &vg_name, const string &lv_name)
Protected Attributes
string	origin
string	vol_uuid
string	status
string	allocation
storage::LvmLvInfo	info
Private Member Functions
	LvmLv (const LvmLv &)
LvmLv &	operator= (const LvmLv &)
Friends
std::ostream &	operator<< (std::ostream &s, const LvmLv &p)

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Constructor & Destructor Documentation

storage::LvmLv::LvmLv	(	const LvmVg &	c,
		const string &	name,
		const string &	device,
		const string &	origin,
		unsigned long	le,
		const string &	uuid,
		const string &	status,
		const string &	alloc
	)

References calcSize(), storage::Volume::cont, storage::Device::dev, storage::Dm::getTableInfo(), storage::Dm::init(), storage::Device::name(), origin, setAlloc(), storage::Dm::setLe(), setStatus(), setUuid(), and y2deb.

storage::LvmLv::LvmLv	(	const LvmVg &	c,
		const string &	name,
		const string &	device,
		const string &	origin,
		unsigned long	le,
		unsigned	stripe
	)

References storage::Device::alt_names, calcSize(), storage::Volume::cont, storage::Volume::detected_fs, storage::Device::dev, storage::Volume::fs, storage::FSNONE, storage::Dm::getTableName(), storage::Dm::init(), storage::Device::name(), origin, storage::Dm::setLe(), storage::Dm::stripe, and y2deb.

storage::LvmLv::LvmLv	(	const LvmVg &	c,
		const xmlNode *	node
	)

References storage::Device::dev, storage::Volume::num, storage::Volume::numeric, and y2deb.

storage::LvmLv::LvmLv	(	const LvmVg &	c,
		const LvmLv &	v
	)

References storage::Device::dev, and y2deb.

storage::LvmLv::~LvmLv

(

)

[virtual]

References storage::Device::dev, and y2deb.

storage::LvmLv::LvmLv

(

const LvmLv &

)

[private]

---

Member Function Documentation

void storage::LvmLv::saveData

(

xmlNode *

node

)

const

Reimplemented from storage::Dm.

References storage::Dm::saveData().

const LvmVg * storage::LvmLv::vg

(

)

const

References storage::Volume::cont.

Referenced by calcSize(), and hasSnapshots().

void storage::LvmLv::calcSize

(

)

[virtual]

Reimplemented from storage::Dm.

References storage::IterPair< Iter >::begin(), storage::Dm::calcSize(), storage::IterPair< Iter >::end(), isSnapshot(), notDeleted(), origin, storage::Volume::setSize(), vg(), and y2err.

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

void storage::LvmLv::getState

(

LvmLvSnapshotStateInfo &

info

)

References storage::LvmLvSnapshotStateInfo::active, storage::LvmLvSnapshotStateInfo::allocated, storage::Volume::cont, storage::extractNthWord(), storage::SystemCmd::getLine(), LVSBIN, storage::Device::name(), storage::SystemCmd::numLines(), storage::quote(), and storage::SystemCmd::retcode().

void storage::LvmLv::setOrigin

(

const string &

o

)

[inline]

string storage::LvmLv::getOrigin

(

)

const [inline]

bool storage::LvmLv::isSnapshot

(

)

const [inline]

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

bool storage::LvmLv::hasSnapshots

(

)

const

References storage::IterPair< Iter >::begin(), storage::IterPair< Iter >::end(), storage::Device::name(), notDeleted(), and vg().

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

void storage::LvmLv::setUuid

(

const string &

uuid

)

[inline]

References vol_uuid.

Referenced by LvmLv().

void storage::LvmLv::setStatus

(

const string &

s

)

[inline]

Referenced by LvmLv().

void storage::LvmLv::setAlloc

(

const string &

a

)

[inline]

References allocation.

Referenced by LvmLv().

virtual void storage::LvmLv::print

(

std::ostream &

s

)

const [inline, virtual]

Reimplemented from storage::Dm.

Text storage::LvmLv::removeText

(

bool

doing

)

const [virtual]

Reimplemented from storage::Dm.

References storage::_(), storage::Device::dev, storage::sformat(), and storage::Device::sizeString().

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

Text storage::LvmLv::createText

(

bool

doing

)

const [virtual]

Reimplemented from storage::Volume.

References storage::_(), storage::Device::dev, storage::ENC_NONE, storage::Volume::encryption, storage::Volume::fsTypeString(), storage::Volume::mp, storage::sformat(), and storage::Device::sizeString().

Text storage::LvmLv::formatText

(

bool

doing

)

const [virtual]

Reimplemented from storage::Dm.

References storage::_(), storage::Device::dev, storage::ENC_NONE, storage::Volume::encryption, storage::Volume::fsTypeString(), storage::Volume::mp, storage::sformat(), and storage::Device::sizeString().

Text storage::LvmLv::resizeText

(

bool

doing

)

const [virtual]

Reimplemented from storage::Volume.

References storage::_(), storage::Device::dev, storage::Volume::needShrink(), storage::sformat(), and storage::Device::sizeString().

void storage::LvmLv::getInfo

(

storage::LvmLvInfo &

info

)

const

References allocation, storage::LvmLvInfo::allocation, storage::LvmLvInfo::dm_table, storage::LvmLvInfo::dm_target, storage::Volume::getInfo(), info, storage::Dm::num_le, origin, storage::LvmLvInfo::origin, storage::Dm::pec(), storage::PeContainer::peSize(), storage::LvmLvInfo::sizeK, status, storage::LvmLvInfo::status, storage::Dm::stripe, storage::Dm::stripe_size, storage::LvmLvInfo::stripes, storage::LvmLvInfo::stripeSizeK, storage::Dm::target, storage::Dm::tname, storage::LvmLvInfo::uuid, storage::LvmLvInfo::v, and vol_uuid.

bool storage::LvmLv::equalContent

(

const LvmLv &

rhs

)

const

References allocation, storage::Dm::equalContent(), status, and vol_uuid.

list< string > storage::LvmLv::getUsing

(

)

const [virtual]

Reimplemented from storage::Dm.

References storage::Volume::cont, and storage::Device::device().

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

References allocation, storage::logDiff(), storage::Dm::logDifference(), status, and vol_uuid.

static bool storage::LvmLv::notDeleted

(

const LvmLv &

l

)

[inline, static]

References storage::Device::deleted().

Referenced by calcSize(), storage::LvmVg::changeStripe(), storage::LvmVg::changeStripeSize(), storage::LvmVg::createLv(), storage::LvmVg::createLvSnapshot(), storage::Storage::getLvmLvInfo(), storage::LvmVg::getLvSnapshotState(), hasSnapshots(), storage::LvmVg::numLv(), storage::LvmVg::removeLv(), storage::LvmVg::removeLvSnapshot(), and storage::LvmVg::removeVg().

string storage::LvmLv::makeDmTableName	(	const string &	vg_name,
		const string &	lv_name
	)			[static, protected]

virtual const string storage::LvmLv::shortPrintedName

(

)

const [inline, protected, virtual]

Reimplemented from storage::Dm.

LvmLv& storage::LvmLv::operator=

(

const LvmLv &

)

[private]

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Friends And Related Function Documentation

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

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Member Data Documentation

string storage::LvmLv::origin [protected]

Referenced by calcSize(), getInfo(), and LvmLv().

string storage::LvmLv::vol_uuid [protected]

Referenced by equalContent(), getInfo(), logDifference(), storage::operator<<(), and setUuid().

string storage::LvmLv::status [protected]

Referenced by equalContent(), getInfo(), logDifference(), and storage::operator<<().

string storage::LvmLv::allocation [protected]

Referenced by equalContent(), getInfo(), logDifference(), storage::operator<<(), and setAlloc().

storage::LvmLvInfo storage::LvmLv::info [mutable, protected]

Reimplemented from storage::Dm.

Referenced by getInfo().

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

• LvmLv.h
• LvmLv.cc