XrdXrootdAio Class Reference

#include <XrdXrootdAio.hh>

Inheritance 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
static XrdBuffManager *	BPool
static XrdScheduler *	Sched
static XrdXrootdStats *	SI
static XrdSysMutex	fqMutex
static XrdXrootdAio *	fqFirst
static int	maxAio
Friends
class	XrdXrootdAioReq

---

Detailed Description

Definition at line 35 of file XrdXrootdAio.hh.

---

Constructor & Destructor Documentation

XrdXrootdAio::XrdXrootdAio

(

)

[inline]

Definition at line 48 of file XrdXrootdAio.hh.

References aioReq, buffp, and Next.

XrdXrootdAio::~XrdXrootdAio

(

)

[inline]

Definition at line 49 of file XrdXrootdAio.hh.

---

Member Function Documentation

void XrdXrootdAio::doneRead

(

)

[virtual]

Implements XrdSfsAio.

Definition at line 100 of file XrdXrootdAio.cc.

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

void XrdXrootdAio::doneWrite

(

)

[virtual]

Implements XrdSfsAio.

Definition at line 125 of file XrdXrootdAio.cc.

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

(

)

[virtual]

Implements XrdSfsAio.

Definition at line 170 of file XrdXrootdAio.cc.

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

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

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

Definition at line 59 of file XrdXrootdAio.cc.

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().

XrdXrootdAio * XrdXrootdAio::addBlock

(

)

[static, private]

Definition at line 193 of file XrdXrootdAio.cc.

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

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

---

Friends And Related Function Documentation

friend class XrdXrootdAioReq [friend]

Definition at line 37 of file XrdXrootdAio.hh.

---

Member Data Documentation

XrdBuffer* XrdXrootdAio::buffp

Definition at line 39 of file XrdXrootdAio.hh.

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

const char * XrdXrootdAio::TraceID [static, private]

Definition at line 56 of file XrdXrootdAio.hh.

XrdBuffManager * XrdXrootdAio::BPool [static, private]

Definition at line 57 of file XrdXrootdAio.hh.

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

XrdScheduler * XrdXrootdAio::Sched [static, private]

Definition at line 58 of file XrdXrootdAio.hh.

Referenced by doneRead(), doneWrite(), and XrdXrootdAioReq::Init().

XrdXrootdStats * XrdXrootdAio::SI [static, private]

Definition at line 59 of file XrdXrootdAio.hh.

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

XrdSysMutex XrdXrootdAio::fqMutex [static, private]

Definition at line 60 of file XrdXrootdAio.hh.

Referenced by Alloc(), and Recycle().

XrdXrootdAio * XrdXrootdAio::fqFirst [static, private]

Definition at line 61 of file XrdXrootdAio.hh.

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

int XrdXrootdAio::maxAio [static, private]

Definition at line 62 of file XrdXrootdAio.hh.

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

XrdXrootdAio* XrdXrootdAio::Next [private]

Definition at line 64 of file XrdXrootdAio.hh.

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

XrdXrootdAioReq* XrdXrootdAio::aioReq [private]

Definition at line 65 of file XrdXrootdAio.hh.

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

---

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

• net/xrootd/src/xrootd/src/XrdXrootd/XrdXrootdAio.hh
• net/xrootd/src/xrootd/src/XrdXrootd/XrdXrootdAio.cc

---