XrdPosixObject Class Reference

#include <XrdPosixObject.hh>

Inheritance diagram for XrdPosixObject:

[legend]

Collaboration diagram for XrdPosixObject:

[legend]

List of all members.

Public Member Functions
bool	AssignFD (bool isStream=false)
int	FDNum ()
void	Lock (bool wr=true)
void	Ref ()
int	Refs ()
void	unRef ()
void	UnLock ()
virtual bool	Who (XrdPosixDir **dirP)
virtual bool	Who (XrdPosixFile **fileP)
	XrdPosixObject ()
virtual	~XrdPosixObject ()
Static Public Member Functions
static bool	CanStream ()
static XrdPosixDir *	Dir (int fildes, bool glk=false)
static XrdPosixFile *	File (int fildes, bool glk=false)
static int	Init (int numfd)
static void	Release (XrdPosixObject *oP, bool needlk=true)
static XrdPosixDir *	ReleaseDir (int fildes)
static XrdPosixFile *	ReleaseFile (int fildes)
static void	Shutdown ()
static bool	Valid (int fd)
Protected Attributes
XrdSysRecMutex	updMutex
XrdSysRWLock	objMutex
int	fdNum
int	refCnt
Static Private Attributes
static XrdSysMutex	fdMutex
static XrdPosixObject **	myFiles
static int	lastFD
static int	highFD
static int	baseFD
static int	freeFD
static int	posxFD
static int	devNull

---

Constructor & Destructor Documentation

XrdPosixObject::XrdPosixObject

(

)

[inline]

virtual XrdPosixObject::~XrdPosixObject

(

)

[inline, virtual]

References fdNum, and Release().

---

Member Function Documentation

bool XrdPosixObject::AssignFD

(

bool

isStream = false

)

static bool XrdPosixObject::CanStream

(

)

[inline, static]

References baseFD, and freeFD.

static XrdPosixDir* XrdPosixObject::Dir	(	int	fildes,
		bool	glk = false
	)			[static]

int XrdPosixObject::FDNum

(

)

[inline]

References fdNum.

static XrdPosixFile* XrdPosixObject::File	(	int	fildes,
		bool	glk = false
	)			[static]

static int XrdPosixObject::Init

(

int

numfd

)

[static]

void XrdPosixObject::Lock

(

bool

wr = true

)

[inline]

References objMutex, XrdSysRWLock::ReadLock(), and XrdSysRWLock::WriteLock().

void XrdPosixObject::Ref

(

)

[inline]

References AtomicBeg, AtomicEnd, AtomicInc, refCnt, and updMutex.

Referenced by XrdPosixObjGuard::Init().

int XrdPosixObject::Refs

(

)

[inline]

References AtomicRet, refCnt, and updMutex.

static void XrdPosixObject::Release	(	XrdPosixObject *	oP,
		bool	needlk = true
	)			[static]

Referenced by ~XrdPosixObject().

static XrdPosixDir* XrdPosixObject::ReleaseDir

(

int

fildes

)

[static]

static XrdPosixFile* XrdPosixObject::ReleaseFile

(

int

fildes

)

[static]

static void XrdPosixObject::Shutdown

(

)

[static]

void XrdPosixObject::UnLock

(

)

[inline]

References objMutex, and XrdSysRWLock::UnLock().

void XrdPosixObject::unRef

(

)

[inline]

References AtomicBeg, AtomicDec, AtomicEnd, refCnt, and updMutex.

Referenced by XrdPosixObjGuard::Init(), and XrdPosixObjGuard::Release().

static bool XrdPosixObject::Valid

(

int

fd

)

[inline, static]

References baseFD, highFD, and myFiles.

virtual bool XrdPosixObject::Who

(

XrdPosixFile **

fileP

)

[inline, virtual]

virtual bool XrdPosixObject::Who

(

XrdPosixDir **

dirP

)

[inline, virtual]

---

Member Data Documentation

int XrdPosixObject::baseFD [static, private]

Referenced by CanStream(), and Valid().

int XrdPosixObject::devNull [static, private]

XrdSysMutex XrdPosixObject::fdMutex [static, private]

int XrdPosixObject::fdNum [protected]

Referenced by FDNum(), and ~XrdPosixObject().

int XrdPosixObject::freeFD [static, private]

Referenced by CanStream().

int XrdPosixObject::highFD [static, private]

Referenced by Valid().

int XrdPosixObject::lastFD [static, private]

XrdPosixObject** XrdPosixObject::myFiles [static, private]

Referenced by Valid().

XrdSysRWLock XrdPosixObject::objMutex [protected]

Referenced by Lock(), XrdPosixDir::rewind(), and UnLock().

int XrdPosixObject::posxFD [static, private]

int XrdPosixObject::refCnt [protected]

Referenced by Ref(), Refs(), and unRef().

XrdSysRecMutex XrdPosixObject::updMutex [protected]

Referenced by XrdPosixFile::addOffset(), XrdPosixFile::FSize(), XrdPosixFile::Offset(), Ref(), Refs(), XrdPosixFile::setOffset(), unRef(), XrdPosixFile::updLock(), XrdPosixFile::UpdtSize(), and XrdPosixFile::updUnLock().

---

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

• XrdPosixObject.hh