storage::Dm Class Reference

#include <Dm.h>

Inheritance diagram for storage::Dm:

storage::Volume storage::DmPart storage::Evms storage::LvmLv storage::Dmraid

List of all members.

Public Member Functions

 Dm (const PeContainer &d, const string &tn)
 Dm (const PeContainer &d, const string &tn, unsigned mnum)
 Dm (const PeContainer &d, const Dm &rhs)
Dm & operator= (const Dm &)
virtual ~Dm ()
const string & getTableName () const
const string & getTargetName () const
void setTableName (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 ()
void calcSize ()
const std::map< string,
unsigned long > & 		getPeMap () const
void setPeMap (const std::map< string, unsigned long > &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)
string sysfsPath () const
void updateMajorMinor ()
virtual void print (std::ostream &s) const
virtual string removeText (bool doing) const
virtual string formatText (bool doing) const
void getInfo (storage::DmInfo &info) const
void changeDeviceName (const string &old, const string &nw)
bool equalContent (const Dm &rhs) const
void logDifference (const Dm &d) const
string stringDifference (const Dm &d) const

Static Public Member Functions

static bool notDeleted (const Dm &l)
static void activate (bool val=true)
static string devToTable (const string &dev)
static string dmName (const string &table)
static int dmNumber (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
string getDevice (const string &majmin)

Static Protected Member Functions

static void getDmMajor ()

Protected Attributes

string tname
string target
unsigned long long num_le
unsigned stripe
unsigned long long stripe_size
bool inactiv
std::map< string, unsigned long > pe_map
storage::DmInfo info

Static Protected Attributes

static bool active = false
static unsigned dm_major = 0
static std::list< string > known_types

Friends

std::ostream & operator<< (std::ostream &s, const Dm &p)

Constructor & Destructor Documentation

Dm::Dm ( const PeContainer &  d,
const string &  tn 
)

References inactiv, num_le, stripe, stripe_size, and y2debug.

Dm::Dm ( const PeContainer &  d,
const string &  tn,
unsigned  mnum 
)

References getTableInfo(), inactiv, init(), storage::Volume::nm, num_le, stripe, stripe_size, and y2milestone.

Dm::Dm ( const PeContainer &  d,
const Dm &  rhs 
)

References storage::Volume::dev, and y2debug.

Dm::~Dm (  )  [virtual]

References storage::Volume::dev, and y2debug.

Member Function Documentation

Dm & Dm::operator= ( const Dm &  rhs  ) 

References inactiv, storage::Volume::nm, num_le, pe_map, stripe, stripe_size, tname, and y2debug.

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

References tname.

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

References target.

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

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

References tname.

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

References inactiv.

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

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

References num_le.

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

void Dm::setLe ( unsigned long long  le  ) 

References num_le.

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

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

References calcSize(), num_le, and pe_map.

bool Dm::removeTable (  ) 

References storage::Volume::getContainer(), and tname.

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

void Dm::calcSize (  ) 

References num_le, pec(), and storage::Volume::setSize().

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

const std::map<string,unsigned long>& storage::Dm::getPeMap (  )  const [inline]

References pe_map.

Referenced by storage::DmCo::getDmData(), storage::LvmVg::resizeVolume(), storage::EvmsCo::resizeVolume(), and storage::Storage::updateDmEmptyPeMap().

void Dm::setPeMap ( const std::map< string, unsigned long > &  m  ) 

References storage::Volume::device(), pe_map, and y2mil.

Referenced by storage::LvmVg::createLv(), storage::EvmsCo::createVol(), storage::LvmVg::resizeVolume(), and storage::EvmsCo::resizeVolume().

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

References pe_map.

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

References storage::PeContainer::addedPv(), storage::Regex::match(), pe_map, pec(), tname, y2mil, and y2milestone.

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

void Dm::getTableInfo (  ) 

References storage::Volume::dev, dm_major, storage::extractNthWord(), getDevice(), getDmMajor(), storage::SystemCmd::getLine(), inactiv, known_types, storage::Regex::match(), storage::SystemCmd::numLines(), pe_map, pec(), storage::PeContainer::peSize(), storage::SystemCmd::retcode(), storage::splitString(), str, stripe, stripe_size, target, tname, y2mil, y2milestone, and y2warning.

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

bool Dm::checkConsistency (  )  const [virtual]

References storage::Volume::dev, num_le, pe_map, and y2warning.

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

References stripe.

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

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

References stripe.

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

References stripe_size.

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

References stripe_size.

string Dm::sysfsPath (  )  const [virtual]

Reimplemented from storage::Volume.

References storage::Volume::alt_names, storage::Storage::sysfsDir(), and y2mil.

void Dm::updateMajorMinor (  ) 

References storage::decString(), storage::Volume::dev, dmMajor(), storage::Volume::getMajorMinor(), storage::Volume::majorNr(), storage::Volume::minorNr(), storage::Volume::mjr, storage::Volume::mnr, storage::Volume::num, and storage::Volume::replaceAltName().

Referenced by init(), and storage::Storage::updateDmEmptyPeMap().

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

Reimplemented from storage::Volume.

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

string Dm::removeText ( bool  doing  )  const [virtual]

Reimplemented from storage::Volume.

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

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

string Dm::formatText ( bool  doing  )  const [virtual]

Reimplemented from storage::Volume.

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

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

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

References info, storage::DmInfo::nr, storage::Volume::num, storage::DmInfo::table, target, storage::DmInfo::target, tname, and storage::DmInfo::v.

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

References pe_map.

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

References storage::Volume::deleted().

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

void Dm::activate ( bool  val = true  )  [static]

References active, storage::SystemCmd::execute(), storage::SystemCmd::numLines(), storage::SystemCmd::retcode(), and y2milestone.

Referenced by storage::LvmVg::activate(), storage::EvmsCo::activate(), storage::DmraidCo::activate(), storage::DmPartCo::activate_part(), and storage::Storage::activateHld().

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

References storage::undevDevice(), and y2milestone.

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

string Dm::dmName ( const string &  table  )  [static]

References storage::decString(), dmNumber(), storage::Volume::num, and y2mil.

int Dm::dmNumber ( const string &  table  )  [static]

References storage::SystemCmd::getLine(), storage::SystemCmd::numLines(), storage::SystemCmd::retcode(), storage::splitString(), and y2mil.

Referenced by dmName(), and storage::DmPartCo::init().

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

References storage::Volume::equalContent(), inactiv, num_le, pe_map, stripe, and stripe_size.

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

void Dm::logDifference ( const Dm &  d  )  const

References stringDifference(), and y2milestone.

string Dm::stringDifference ( const Dm &  d  )  const

References storage::decString(), storage::Volume::logDifference(), num_le, pe_map, stripe, and stripe_size.

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

unsigned Dm::dmMajor (  )  [static]

References dm_major, and getDmMajor().

Referenced by storage::Storage::deviceByNumber(), storage::Evms::Evms(), getDevice(), storage::PeContainer::init(), storage::Evms::init(), storage::LvmVg::normalizeDmDevices(), and updateMajorMinor().

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

References storage::decString().

Referenced by storage::Volume::doCryptsetup(), and storage::Storage::setDmcryptData().

void Dm::init (  )  [protected]

Reimplemented from storage::Volume.

References storage::Volume::alt_names, storage::Volume::dev, storage::Volume::nm, tname, and updateMajorMinor().

Referenced by Dm(), storage::DmPart::DmPart(), storage::Evms::Evms(), storage::LvmLv::init(), storage::Evms::init(), storage::DmPart::init(), and storage::LvmLv::LvmLv().

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

References storage::Volume::cont.

Referenced by calcSize(), getTableInfo(), and mapsTo().

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

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

Referenced by storage::operator<<().

string Dm::getDevice ( const string &  majmin  )  [protected]

References storage::Volume::cont, storage::Container::device(), storage::Storage::deviceByNumber(), dm_major, dmMajor(), storage::SystemCmd::execute(), storage::extractNthWord(), storage::SystemCmd::getLine(), storage::Container::getStorage(), storage::Storage::knownDevice(), storage::Loop::loopDeviceName(), storage::Loop::major(), storage::Container::majorNr(), storage::Container::minorNr(), storage::SystemCmd::numLines(), storage::SystemCmd::retcode(), and storage::splitString().

Referenced by getTableInfo().

void Dm::getDmMajor (  )  [static, protected]

References dm_major, storage::getMajorDevices(), and y2milestone.

Referenced by dmMajor(), and getTableInfo().

Friends And Related Function Documentation

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

Member Data Documentation

string storage::Dm::tname [protected]

Referenced by storage::LvmLv::getInfo(), storage::Evms::getInfo(), storage::DmPart::getInfo(), getInfo(), getTableInfo(), getTableName(), storage::DmPart::init(), init(), mapsTo(), storage::operator<<(), operator=(), removeTable(), and setTableName().

string storage::Dm::target [protected]

Referenced by storage::LvmLv::getInfo(), storage::Evms::getInfo(), storage::DmPart::getInfo(), getInfo(), getTableInfo(), getTargetName(), and storage::operator<<().

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

Referenced by calcSize(), checkConsistency(), Dm(), equalContent(), getLe(), modifyPeSize(), storage::operator<<(), operator=(), setLe(), and stringDifference().

unsigned storage::Dm::stripe [protected]

Referenced by Dm(), equalContent(), storage::Evms::Evms(), storage::LvmLv::getInfo(), storage::Evms::getInfo(), getTableInfo(), storage::LvmLv::LvmLv(), storage::operator<<(), operator=(), setStripes(), stringDifference(), and stripes().

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

Referenced by Dm(), equalContent(), storage::LvmLv::getInfo(), storage::Evms::getInfo(), getTableInfo(), storage::operator<<(), operator=(), setStripeSize(), stringDifference(), and stripeSize().

bool storage::Dm::inactiv [protected]

Referenced by Dm(), equalContent(), getTableInfo(), inactive(), storage::operator<<(), and operator=().

std::map<string,unsigned long> storage::Dm::pe_map [protected]

Referenced by changeDeviceName(), checkConsistency(), equalContent(), getPeMap(), getTableInfo(), mapsTo(), modifyPeSize(), storage::operator<<(), operator=(), setPeMap(), stringDifference(), and usingPe().

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

Referenced by activate().

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

Referenced by dmMajor(), getDevice(), getDmMajor(), and getTableInfo().

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

Referenced by getTableInfo().

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

Reimplemented from storage::Volume.

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

Referenced by getInfo().

The documentation for this class was generated from the following files:
Generated on Sun Jun 8 10:48:03 2008 for yast2-storage by  doxygen 1.5.5