XrdXrootdAioReq Class Reference

#include <XrdXrootdAio.hh>

Inheritance diagram for XrdXrootdAioReq:

Collaboration diagram for XrdXrootdAioReq:

Public Member Functions
void	DoIt ()
XrdXrootdAio *	getAio ()
XrdXrootdAio *	Pop ()
void	Push (XrdXrootdAio *newp)
int	Read ()
void	Recycle (int deref=1, XrdXrootdAio *aiop=0)
int	Write (XrdXrootdAio *aiop)
	XrdXrootdAioReq ()
	~XrdXrootdAioReq ()
Public Member Functions inherited from XrdJob
	XrdJob (const char *desc="")
virtual	~XrdJob ()

Static Public Member Functions
static XrdXrootdAioReq *	Alloc (XrdXrootdProtocol *p, char iot, int numaio=0)
static void	Init (int iosize, int maxaiopr, int maxaio=-80)

Private Member Functions
void	Clear (XrdLink *lnkp)
void	endRead ()
void	endWrite ()
void	Lock ()
void	Scuttle (const char *opname)
void	sendError (char *tident)
void	UnLock ()

Static Private Member Functions
static XrdXrootdAioReq *	addBlock ()

Private Attributes
XrdSysMutex	aioMutex
XrdXrootdAioReq *	Next
off_t	myOffset
int	myIOLen
unsigned int	Instance
XrdLink *	Link
XrdXrootdFile *	myFile
XrdXrootdAio *	aioDone
XrdXrootdAio *	aioFree
int	numActive
int	aioTotal
int	aioError
char	aioType
char	respDone
char	isLocked
char	reDrive
XrdXrootdResponse	Response

Static Private Attributes
static const char *	TraceID
static XrdSysError *	eDest
static XrdSysMutex	rqMutex
static XrdXrootdAioReq *	rqFirst
static int	QuantumMin
static int	Quantum
static int	QuantumMax
static int	maxAioPR
static int	maxAioPR2

Friends
class	XrdXrootdAio

Additional Inherited Members
Public Attributes inherited from XrdJob
XrdJob *	NextJob
const char *	Comment

Constructor & Destructor Documentation

XrdXrootdAioReq::XrdXrootdAioReq ( )

inline

XrdXrootdAioReq::~XrdXrootdAioReq ( )

inline

Member Function Documentation

static XrdXrootdAioReq* XrdXrootdAioReq::addBlock ( )

staticprivate

static XrdXrootdAioReq* XrdXrootdAioReq::Alloc ( XrdXrootdProtocol *  p, char  iot, int  numaio = 0  )

static

void XrdXrootdAioReq::Clear ( XrdLink *  lnkp )

private

void XrdXrootdAioReq::DoIt ( )

inlinevirtual

Implements XrdJob.

References aioType, endRead(), and endWrite().

void XrdXrootdAioReq::endRead ( )

private

Referenced by DoIt().

void XrdXrootdAioReq::endWrite ( )

private

Referenced by DoIt().

XrdXrootdAio* XrdXrootdAioReq::getAio

(

)

static void XrdXrootdAioReq::Init ( int  iosize, int  maxaiopr, int  maxaio = -80  )

static

void XrdXrootdAioReq::Lock ( )

inlineprivate

References aioMutex, isLocked, and XrdSysMutex::Lock().

XrdXrootdAio* XrdXrootdAioReq::Pop ( )

inline

References aioDone, and XrdXrootdAio::Next.

void XrdXrootdAioReq::Push ( XrdXrootdAio *  newp )

inline

References aioDone, and XrdXrootdAio::Next.

int XrdXrootdAioReq::Read

(

)

void XrdXrootdAioReq::Recycle	(	int	deref = 1,
		XrdXrootdAio *	aiop = 0
	)

void XrdXrootdAioReq::Scuttle ( const char *  opname )

private

void XrdXrootdAioReq::sendError ( char *  tident )

private

void XrdXrootdAioReq::UnLock ( )

inlineprivate

References aioMutex, isLocked, and XrdSysMutex::UnLock().

int XrdXrootdAioReq::Write

(

XrdXrootdAio *

aiop

)

Friends And Related Function Documentation

friend class XrdXrootdAio

friend

Member Data Documentation

XrdXrootdAio* XrdXrootdAioReq::aioDone

private

Referenced by Pop(), and Push().

int XrdXrootdAioReq::aioError

private

XrdXrootdAio* XrdXrootdAioReq::aioFree

private

XrdSysMutex XrdXrootdAioReq::aioMutex

private

Referenced by Lock(), and UnLock().

int XrdXrootdAioReq::aioTotal

private

char XrdXrootdAioReq::aioType

private

Referenced by DoIt().

XrdSysError* XrdXrootdAioReq::eDest

staticprivate

unsigned int XrdXrootdAioReq::Instance

private

char XrdXrootdAioReq::isLocked

private

Referenced by Lock(), and UnLock().

XrdLink* XrdXrootdAioReq::Link

private

int XrdXrootdAioReq::maxAioPR

staticprivate

int XrdXrootdAioReq::maxAioPR2

staticprivate

XrdXrootdFile* XrdXrootdAioReq::myFile

private

int XrdXrootdAioReq::myIOLen

private

off_t XrdXrootdAioReq::myOffset

private

XrdXrootdAioReq* XrdXrootdAioReq::Next

private

int XrdXrootdAioReq::numActive

private

int XrdXrootdAioReq::Quantum

staticprivate

int XrdXrootdAioReq::QuantumMax

staticprivate

int XrdXrootdAioReq::QuantumMin

staticprivate

char XrdXrootdAioReq::reDrive

private

char XrdXrootdAioReq::respDone

private

XrdXrootdResponse XrdXrootdAioReq::Response

private

XrdXrootdAioReq* XrdXrootdAioReq::rqFirst

staticprivate

XrdSysMutex XrdXrootdAioReq::rqMutex

staticprivate

const char* XrdXrootdAioReq::TraceID

staticprivate

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

• XrdXrootdAio.hh