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Disk Class Reference

#include <Disk.h>

Inheritance diagram for Disk:

Container List of all members.

Public Member Functions

 Disk (Storage *const s, const string &Name, unsigned long long Size)
 Disk (const Disk &rhs)
virtual ~Disk ()
unsigned long cylinders () const
unsigned heads () const
unsigned sectors () const
unsigned long long sizeK () const
unsigned long minorNr () const
unsigned long majorNr () const
unsigned long numMinor () const
unsigned long cylSizeB () const
unsigned maxPrimary () const
unsigned maxLogical () const
const string & labelName () const
unsigned numPartitions () const
int createPartition (storage::PartitionType type, long unsigned start, long unsigned len, string &device, bool checkRelaxed=false)
int createPartition (long unsigned len, string &device, bool checkRelaxed=false)
int createPartition (storage::PartitionType type, string &device)
int removePartition (unsigned nr)
int changePartitionId (unsigned nr, unsigned id)
int forgetChangePartitionId (unsigned nr)
int changePartitionArea (unsigned nr, unsigned long start, unsigned long size, bool checkRelaxed=false)
int nextFreePartition (storage::PartitionType type, unsigned &nr, string &device)
int destroyPartitionTable (const string &new_label)
unsigned availablePartNumber (storage::PartitionType type=storage::PRIMARY)
void getCommitActions (std::list< storage::commitAction * > &l) const
int getToCommit (storage::CommitStage stage, std::list< Container * > &col, std::list< Volume * > &vol)
int commitChanges (storage::CommitStage stage)
int commitChanges (storage::CommitStage stage, Volume *vol)
int resizePartition (Partition *p, unsigned long newCyl)
int resizeVolume (Volume *v, unsigned long long newSize)
int removeVolume (Volume *v)
void getUnusedSpace (std::list< Region > &free, bool all=true, bool logical=false)
bool hasExtended () const
string setDiskLabelText (bool doing=true) const
unsigned long long cylinderToKb (unsigned long) const
unsigned long kbToCylinder (unsigned long long) const
string getPartName (unsigned nr) const
void getInfo (storage::DiskInfo &info) const
bool equalContent (const Disk &rhs) const
void logDifference (const Disk &d) const

Static Public Member Functions

static storage::CType const staticType ()
static bool needP (const string &dev)
static string getPartName (const string &disk, unsigned nr)
static string getPartName (const string &disk, const string &nr)
static std::pair< string,
long > 		getDiskPartition (const string &dev)

Protected Types

typedef CastIterator< VIter,
Partition * > 		PartInter
typedef CastIterator< CVIter,
const Partition * > 		PartCInter
typedef CheckFnc< const Partition > CheckFncPartition
typedef CheckerIterator< CheckFncPartition,
PartitionPI< CheckFncPartition
>::type, PartInter, Partition > 		PartPIterator
typedef CheckerIterator< CheckFncPartition,
PartitionCPI< CheckFncPartition
>::type, PartCInter, const
Partition > 		PartCPIterator
typedef DerefIterator< PartPIterator,
Partition > 		PartIter
typedef DerefIterator< PartCPIterator,
const Partition > 		ConstPartIter
typedef IterPair< PartIter > PartPair
typedef IterPair< ConstPartIter > ConstPartPair

Protected Member Functions

PartPair partPair (bool(*CheckPart)(const Partition &)=NULL)
PartIter partBegin (bool(*CheckPart)(const Partition &)=NULL)
PartIter partEnd (bool(*CheckPart)(const Partition &)=NULL)
ConstPartPair partPair (bool(*CheckPart)(const Partition &)=NULL) const
ConstPartIter partBegin (bool(*CheckPart)(const Partition &)=NULL) const
ConstPartIter partEnd (bool(*CheckPart)(const Partition &)=NULL) const
 Disk (Storage *const s, const string &File)
unsigned long long capacityInKb () const
bool detectGeometry ()
bool detectPartitions ()
bool getSysfsInfo (const string &SysFsDir)
int checkSystemError (const string &cmd_line, const SystemCmd &cmd)
int execCheckFailed (const string &cmd_line)
bool checkPartedOutput (const SystemCmd &cmd)
bool scanPartedLine (const string &Line, unsigned &nr, unsigned long &start, unsigned long &csize, storage::PartitionType &type, unsigned &id, bool &boot)
bool checkPartedValid (const ProcPart &pp, const std::list< string > &ps, const std::list< Partition * > &pl)
bool getPartedValues (Partition *p)
virtual void print (std::ostream &s) const
virtual Container * getCopy () const
void getGeometry (const string &line, unsigned long &c, unsigned &h, unsigned &s)
void redetectGeometry ()
int doCreate (Volume *v)
int doRemove (Volume *v)
int doResize (Volume *v)
int doSetType (Volume *v)
int doCreateLabel ()
void logData (const string &Dir)
bool haveBsdPart (const std::list< Partition * > &pl) const
void setLabelData (const string &)
Disk & operator= (const Disk &rhs)

Static Protected Member Functions

static bool notDeleted (const Partition &d)
static string defaultLabel ()

Protected Attributes

unsigned long cyl
unsigned head
unsigned sector
unsigned long new_cyl
unsigned new_head
unsigned new_sector
string label
string detected_label
string system_stderr
unsigned max_primary
bool ext_possible
unsigned max_logical
unsigned long byte_cyl
unsigned long long size_k
unsigned long mnr
unsigned long mjr
unsigned long range
storage::DiskInfo info

Static Protected Attributes

static label_info labels []
static string p_disks [] = { "cciss/", "ida/", "ataraid/", "etherd/", "rd/" }

Friends

class Storage
std::ostream & operator<< (std::ostream &, const Disk &)

Classes

struct  label_info
struct  PartitionCPI
struct  PartitionPI

Member Typedef Documentation

typedef CheckFnc<const Partition> Disk::CheckFncPartition [protected]
 

typedef DerefIterator<PartCPIterator,const Partition> Disk::ConstPartIter [protected]
 

typedef IterPair<ConstPartIter> Disk::ConstPartPair [protected]
 

typedef CastIterator<CVIter, const Partition *> Disk::PartCInter [protected]
 

typedef CheckerIterator< CheckFncPartition, PartitionCPI<CheckFncPartition>::type, PartCInter, const Partition > Disk::PartCPIterator [protected]
 

typedef CastIterator<VIter, Partition *> Disk::PartInter [protected]
 

typedef DerefIterator<PartPIterator,Partition> Disk::PartIter [protected]
 

typedef IterPair<PartIter> Disk::PartPair [protected]
 

typedef CheckerIterator< CheckFncPartition, PartitionPI<CheckFncPartition>::type, PartInter, Partition > Disk::PartPIterator [protected]
 

Constructor & Destructor Documentation

Disk::Disk (  Storage *const   s,
const string &  Name,
unsigned long long  Size
) 
 

Disk::Disk (  const Disk &  rhs  ) 
 

Disk::~Disk (   )  [virtual]
 

Disk::Disk (  Storage *const   s,
const string &  File
)  [protected]
 

Member Function Documentation

unsigned Disk::availablePartNumber (  storage::PartitionType  type = storage::PRIMARY  ) 
 

unsigned long long Disk::capacityInKb (   )  const [inline, protected]
 

int Disk::changePartitionArea (  unsigned  nr,
unsigned long  start,
unsigned long  size,
bool  checkRelaxed = false
) 
 

int Disk::changePartitionId (  unsigned  nr,
unsigned  id
) 
 

bool Disk::checkPartedOutput (  const SystemCmd &  cmd  )  [protected]
 

bool Disk::checkPartedValid (  const ProcPart &  pp,
const std::list< string > &  ps,
const std::list< Partition * > &  pl
)  [protected]
 

int Disk::checkSystemError (  const string &  cmd_line,
const SystemCmd &  cmd
)  [protected]
 

int Disk::commitChanges (  storage::CommitStage  stage,
Volume *  vol
)  [virtual]
 

Reimplemented from Container.

int Disk::commitChanges (  storage::CommitStage  stage  )  [virtual]
 

Reimplemented from Container.

int Disk::createPartition (  storage::PartitionType  type,
string &  device
) 
 

int Disk::createPartition (  long unsigned  len,
string &  device,
bool  checkRelaxed = false
) 
 

int Disk::createPartition (  storage::PartitionType  type,
long unsigned  start,
long unsigned  len,
string &  device,
bool  checkRelaxed = false
) 
 

unsigned long Disk::cylinders (   )  const [inline]
 

unsigned long long Disk::cylinderToKb (  unsigned  long  )  const
 

unsigned long Disk::cylSizeB (   )  const [inline]
 

string Disk::defaultLabel (   )  [static, protected]
 

int Disk::destroyPartitionTable (  const string &  new_label  ) 
 

bool Disk::detectGeometry (   )  [protected]
 

bool Disk::detectPartitions (   )  [protected]
 

int Disk::doCreate (  Volume *  v  )  [protected, virtual]
 

Reimplemented from Container.

int Disk::doCreateLabel (   )  [protected]
 

int Disk::doRemove (  Volume *  v  )  [protected, virtual]
 

Reimplemented from Container.

int Disk::doResize (  Volume *  v  )  [protected, virtual]
 

Reimplemented from Container.

int Disk::doSetType (  Volume *  v  )  [protected]
 

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

int Disk::execCheckFailed (  const string &  cmd_line  )  [protected]
 

int Disk::forgetChangePartitionId (  unsigned  nr  ) 
 

void Disk::getCommitActions (  std::list< storage::commitAction * > &  l  )  const [virtual]
 

Reimplemented from Container.

virtual Container* Disk::getCopy (   )  const [inline, protected, virtual]
 

Reimplemented from Container.

pair< string, long > Disk::getDiskPartition (  const string &  dev  )  [static]
 

void Disk::getGeometry (  const string &  line,
unsigned long &  c,
unsigned &  h,
unsigned &  s
)  [protected]
 

void Disk::getInfo (  storage::DiskInfo &  info  )  const
 

bool Disk::getPartedValues (  Partition *  p  )  [protected]
 

string Disk::getPartName (  const string &  disk,
const string &  nr
)  [static]
 

string Disk::getPartName (  const string &  disk,
unsigned  nr
)  [static]
 

string Disk::getPartName (  unsigned  nr  )  const
 

bool Disk::getSysfsInfo (  const string &  SysFsDir  )  [protected]
 

int Disk::getToCommit (  storage::CommitStage  stage,
std::list< Container * > &  col,
std::list< Volume * > &  vol
)  [virtual]
 

Reimplemented from Container.

void Disk::getUnusedSpace (  std::list< Region > &  free,
bool  all = true,
bool  logical = false
) 
 

bool Disk::hasExtended (   )  const
 

bool Disk::haveBsdPart (  const std::list< Partition * > &  pl  )  const [protected]
 

unsigned Disk::heads (   )  const [inline]
 

unsigned long Disk::kbToCylinder (  unsigned long  long  )  const
 

const string& Disk::labelName (   )  const [inline]
 

void Disk::logData (  const string &  Dir  )  [protected, virtual]
 

Reimplemented from Container.

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

unsigned long Disk::majorNr (   )  const [inline]
 

unsigned Disk::maxLogical (   )  const [inline]
 

unsigned Disk::maxPrimary (   )  const [inline]
 

unsigned long Disk::minorNr (   )  const [inline]
 

bool Disk::needP (  const string &  dev  )  [static]
 

int Disk::nextFreePartition (  storage::PartitionType  type,
unsigned &  nr,
string &  device
) 
 

static bool Disk::notDeleted (  const Partition &  d  )  [inline, static, protected]
 

unsigned long Disk::numMinor (   )  const [inline]
 

unsigned Disk::numPartitions (   )  const
 

Disk & Disk::operator= (  const Disk &  rhs  )  [protected]
 

ConstPartIter Disk::partBegin (  bool(*)(const Partition &)  CheckPart = NULL  )  const [inline, protected]
 

PartIter Disk::partBegin (  bool(*)(const Partition &)  CheckPart = NULL  )  [inline, protected]
 

ConstPartIter Disk::partEnd (  bool(*)(const Partition &)  CheckPart = NULL  )  const [inline, protected]
 

PartIter Disk::partEnd (  bool(*)(const Partition &)  CheckPart = NULL  )  [inline, protected]
 

ConstPartPair Disk::partPair (  bool(*)(const Partition &)  CheckPart = NULL  )  const [inline, protected]
 

PartPair Disk::partPair (  bool(*)(const Partition &)  CheckPart = NULL  )  [inline, protected]
 

virtual void Disk::print (  std::ostream &  s  )  const [inline, protected, virtual]
 

Reimplemented from Container.

void Disk::redetectGeometry (   )  [protected]
 

int Disk::removePartition (  unsigned  nr  ) 
 

int Disk::removeVolume (  Volume *  v  )  [virtual]
 

Reimplemented from Container.

int Disk::resizePartition (  Partition *  p,
unsigned long  newCyl
) 
 

int Disk::resizeVolume (  Volume *  v,
unsigned long long  newSize
)  [virtual]
 

Reimplemented from Container.

bool Disk::scanPartedLine (  const string &  Line,
unsigned &  nr,
unsigned long &  start,
unsigned long &  csize,
storage::PartitionType &  type,
unsigned &  id,
bool &  boot
)  [protected]
 

unsigned Disk::sectors (   )  const [inline]
 

string Disk::setDiskLabelText (  bool  doing = true  )  const
 

void Disk::setLabelData (  const string &   )  [protected]
 

unsigned long long Disk::sizeK (   )  const [inline]
 

static storage::CType const Disk::staticType (   )  [inline, static]
 

Reimplemented from Container.

Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  s,
const Disk &  d
)  [friend]
 

friend class Storage [friend]
 

Reimplemented from Container.

Member Data Documentation

unsigned long Disk::byte_cyl [protected]
 

unsigned long Disk::cyl [protected]
 

string Disk::detected_label [protected]
 

bool Disk::ext_possible [protected]
 

unsigned Disk::head [protected]
 

storage::DiskInfo Disk::info [mutable, protected]
 

Reimplemented from Container.

string Disk::label [protected]
 

Disk::label_info Disk::labels [static, protected]
 

Initial value:

 {
        { "msdos", true, 4, 63 },
        { "gpt", false, 63, 0 },
        { "bsd", false, 8, 0 },
        { "sun", false, 8, 0 },
        { "mac", false, 64, 0 },
        { "aix", false, 0, 0 },
        { "", false, 0, 0 }
    }

unsigned Disk::max_logical [protected]
 

unsigned Disk::max_primary [protected]
 

unsigned long Disk::mjr [protected]
 

unsigned long Disk::mnr [protected]
 

unsigned long Disk::new_cyl [protected]
 

unsigned Disk::new_head [protected]
 

unsigned Disk::new_sector [protected]
 

string Disk::p_disks = { "cciss/", "ida/", "ataraid/", "etherd/", "rd/" } [static, protected]
 

unsigned long Disk::range [protected]
 

unsigned Disk::sector [protected]
 

unsigned long long Disk::size_k [protected]
 

string Disk::system_stderr [protected]
 

The documentation for this class was generated from the following files:
Generated on Wed Sep 14 11:27:08 2005 for yast2-storage by  doxygen 1.4.4