XrdOssFile Class Reference

#include <XrdOssApi.hh>

Inheritance diagram for XrdOssFile:

Collaboration diagram for XrdOssFile:

Public Member Functions
virtual int	Close (long long *retsz=0)
virtual int	Open (const char *, int, mode_t, XrdOucEnv &)
int	Fchmod (mode_t mode)
int	Fstat (struct stat *)
int	Fsync ()
int	Fsync (XrdSfsAio *aiop)
int	Ftruncate (unsigned long long)
int	getFD ()
off_t	getMmap (void **addr)
int	isCompressed (char *cxidp=0)
ssize_t	Read (off_t, size_t)
ssize_t	Read (void *, off_t, size_t)
int	Read (XrdSfsAio *aiop)
ssize_t	ReadV (XrdOucIOVec *readV, int)
ssize_t	ReadRaw (void *, off_t, size_t)
ssize_t	Write (const void *, off_t, size_t)
int	Write (XrdSfsAio *aiop)
	XrdOssFile (const char *tid)
virtual	~XrdOssFile ()
Public Member Functions inherited from XrdOssDF
virtual int	Opendir (const char *, XrdOucEnv &)
virtual int	Readdir (char *buff, int blen)
virtual int	StatRet (struct stat *buff)
virtual int	Ftruncate (unsigned long long)
virtual ssize_t	WriteV (XrdOucIOVec *writeV, int n)
int	Handle ()
virtual int	Fctl (int cmd, int alen, const char *args, char **resp=0)
	XrdOssDF ()
virtual	~XrdOssDF ()

Private Member Functions
int	Open_ufs (const char *, int, int, unsigned long long)

Private Attributes
oocx_CXFile *	cxobj
XrdOssCache_FS *	cacheP
XrdOssMioFile *	mmFile
const char *	tident
long long	FSize
int	rawio
int	cxpgsz
char	cxid [4]

Static Private Attributes
static int	AioFailure

Additional Inherited Members
Protected Attributes inherited from XrdOssDF
int	fd

Constructor & Destructor Documentation

XrdOssFile()

XrdOssFile::XrdOssFile ( const char *  tid )

inline

References cxid, cxobj, cxpgsz, mmFile, rawio, and tident.

~XrdOssFile()

virtual XrdOssFile::~XrdOssFile ( )

inlinevirtual

References Close(), and XrdOssDF::fd.

Member Function Documentation

Close()

virtual int XrdOssFile::Close ( long long *  retsz = 0 )

virtual

Implements XrdOssDF.

Referenced by ~XrdOssFile().

Fchmod()

int XrdOssFile::Fchmod ( mode_t  mode )

virtual

Reimplemented from XrdOssDF.

Fstat()

int XrdOssFile::Fstat ( struct stat *  )

virtual

Reimplemented from XrdOssDF.

Fsync() [1/2]

int XrdOssFile::Fsync ( )

virtual

Reimplemented from XrdOssDF.

Fsync() [2/2]

int XrdOssFile::Fsync ( XrdSfsAio *  aiop )

virtual

Reimplemented from XrdOssDF.

Ftruncate()

int XrdOssFile::Ftruncate

(

unsigned long

long

)

getFD()

int XrdOssFile::getFD ( )

inlinevirtual

Reimplemented from XrdOssDF.

References XrdOssDF::fd.

getMmap()

off_t XrdOssFile::getMmap ( void **  addr )

virtual

Reimplemented from XrdOssDF.

isCompressed()

int XrdOssFile::isCompressed ( char *  cxidp = 0 )

virtual

Reimplemented from XrdOssDF.

Open()

virtual int XrdOssFile::Open ( const char *  , int  , mode_t  , XrdOucEnv &    )

virtual

Reimplemented from XrdOssDF.

Open_ufs()

int XrdOssFile::Open_ufs ( const char *  , int  , int  , unsigned long  long  )

private

Read() [1/3]

ssize_t XrdOssFile::Read ( off_t  , size_t    )

virtual

Reimplemented from XrdOssDF.

Read() [2/3]

ssize_t XrdOssFile::Read ( void *  , off_t  , size_t    )

virtual

Reimplemented from XrdOssDF.

Read() [3/3]

int XrdOssFile::Read ( XrdSfsAio *  aiop )

virtual

Reimplemented from XrdOssDF.

ReadRaw()

ssize_t XrdOssFile::ReadRaw ( void *  , off_t  , size_t    )

virtual

Reimplemented from XrdOssDF.

ReadV()

ssize_t XrdOssFile::ReadV ( XrdOucIOVec *  readV, int    )

virtual

Reimplemented from XrdOssDF.

Write() [1/2]

ssize_t XrdOssFile::Write ( const void *  , off_t  , size_t    )

virtual

Reimplemented from XrdOssDF.

Write() [2/2]

int XrdOssFile::Write ( XrdSfsAio *  aiop )

virtual

Reimplemented from XrdOssDF.

Member Data Documentation

AioFailure

int XrdOssFile::AioFailure

staticprivate

cacheP

XrdOssCache_FS* XrdOssFile::cacheP

private

cxid

char XrdOssFile::cxid[4]

private

Referenced by XrdOssFile().

cxobj

oocx_CXFile* XrdOssFile::cxobj

private

Referenced by XrdOssFile().

cxpgsz

int XrdOssFile::cxpgsz

private

Referenced by XrdOssFile().

FSize

long long XrdOssFile::FSize

private

mmFile

XrdOssMioFile* XrdOssFile::mmFile

private

Referenced by XrdOssFile().

rawio

int XrdOssFile::rawio

private

Referenced by XrdOssFile().

tident

const char* XrdOssFile::tident

private

Referenced by XrdOssFile().

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

• XrdOssApi.hh