XrdXrootdAio Class Reference

#include <XrdXrootdAio.hh>

Inheritance diagram for XrdXrootdAio:

Collaboration diagram for XrdXrootdAio:

List of all members.

Public Member Functions
virtual void	doneRead ()
virtual void	doneWrite ()
virtual void	Recycle ()
	XrdXrootdAio ()
	~XrdXrootdAio ()
Public Attributes
XrdBuffer *	buffp
Static Private Member Functions
static XrdXrootdAio *	Alloc (XrdXrootdAioReq *arp, int bsize=0)
static XrdXrootdAio *	addBlock ()
Private Attributes
XrdXrootdAio *	Next
XrdXrootdAioReq *	aioReq
Static Private Attributes
static const char *	TraceID = "Aio"
static XrdBuffManager *	BPool
static XrdScheduler *	Sched
static XrdXrootdStats *	SI
static XrdSysMutex	fqMutex
static XrdXrootdAio *	fqFirst = 0
static int	maxAio
Friends
class	XrdXrootdAioReq

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Constructor & Destructor Documentation

XrdXrootdAio::XrdXrootdAio

(

)

[inline]

References aioReq, buffp, and Next.

XrdXrootdAio::~XrdXrootdAio

(

)

[inline]

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Member Function Documentation

XrdXrootdAio * XrdXrootdAio::addBlock

(

)

[static, private]

References DEBUG, fqFirst, maxAio, Next, and TRACE.

Referenced by Alloc(), and XrdXrootdAioReq::Init().

XrdXrootdAio * XrdXrootdAio::Alloc	(	XrdXrootdAioReq *	arp,
		int	bsize = 0
	)			[static, private]

References addBlock(), aiocb::aio_buf, aioReq, XrdXrootdStats::AsyncMax, XrdXrootdStats::AsyncNow, BPool, XrdBuffer::buff, buffp, fqFirst, fqMutex, XrdLink::ID, XrdXrootdAioReq::Link, XrdSysMutex::Lock(), maxAio, Next, XrdBuffManager::Obtain(), Recycle(), XrdSfsAio::sfsAio, SI, XrdSfsAio::TIdent, and XrdSysMutex::UnLock().

Referenced by XrdXrootdAioReq::Alloc().

void XrdXrootdAio::doneRead

(

)

[virtual]

Implements XrdSfsAio.

References XrdXrootdAioReq::aioDone, XrdXrootdAioReq::aioError, aioReq, XrdXrootdAioReq::aioTotal, XrdSfsAio::Result, Sched, and XrdScheduler::Schedule().

void XrdXrootdAio::doneWrite

(

)

[virtual]

Implements XrdSfsAio.

References XrdXrootdAioReq::aioError, XrdXrootdAioReq::aioFree, aioReq, XrdXrootdAioReq::aioTotal, XrdXrootdAioReq::Link, XrdXrootdAioReq::Lock(), XrdXrootdAioReq::myIOLen, Next, XrdXrootdAioReq::numActive, Recycle(), XrdXrootdAioReq::reDrive, XrdSfsAio::Result, Sched, XrdScheduler::Schedule(), and XrdXrootdAioReq::UnLock().

void XrdXrootdAio::Recycle

(

void

)

[virtual]

Implements XrdSfsAio.

References XrdXrootdStats::AsyncNow, BPool, buffp, fqFirst, fqMutex, XrdSysMutex::Lock(), Next, XrdBuffManager::Release(), SI, and XrdSysMutex::UnLock().

Referenced by Alloc(), doneWrite(), XrdXrootdAioReq::Init(), and XrdXrootdAioReq::Recycle().

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Friends And Related Function Documentation

friend class XrdXrootdAioReq [friend]

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Member Data Documentation

XrdXrootdAioReq* XrdXrootdAio::aioReq [private]

Referenced by Alloc(), doneRead(), doneWrite(), and XrdXrootdAio().

XrdBuffManager * XrdXrootdAio::BPool [static, private]

Referenced by Alloc(), and Recycle().

XrdBuffer* XrdXrootdAio::buffp

Referenced by XrdXrootdProtocol::aio_WriteAll(), Alloc(), XrdXrootdAioReq::endRead(), XrdXrootdAioReq::Read(), Recycle(), and XrdXrootdAio().

XrdXrootdAio * XrdXrootdAio::fqFirst = 0 [static, private]

Referenced by addBlock(), Alloc(), and Recycle().

XrdSysMutex XrdXrootdAio::fqMutex [static, private]

Referenced by Alloc(), and Recycle().

int XrdXrootdAio::maxAio [static, private]

Referenced by addBlock(), Alloc(), and XrdXrootdAioReq::Init().

XrdXrootdAio* XrdXrootdAio::Next [private]

Referenced by addBlock(), XrdXrootdAioReq::Alloc(), Alloc(), doneWrite(), XrdXrootdAioReq::endRead(), XrdXrootdAioReq::getAio(), XrdXrootdAioReq::Pop(), XrdXrootdAioReq::Push(), XrdXrootdAioReq::Read(), XrdXrootdAioReq::Recycle(), Recycle(), and XrdXrootdAio().

XrdScheduler * XrdXrootdAio::Sched [static, private]

Referenced by doneRead(), and doneWrite().

XrdXrootdStats * XrdXrootdAio::SI [static, private]

Referenced by Alloc(), and Recycle().

const char * XrdXrootdAio::TraceID = "Aio" [static, private]

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

• XrdXrootdAio.hh
• XrdXrootdAio.cc