Ck::IO::impl::Director Class Reference

Inheritance diagram for Ck::IO::impl::Director:

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Collaboration diagram for Ck::IO::impl::Director:

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Public Member Functions
	Director (CkArgMsg *m)
	Director (CkMigrateMessage *m)
void	pup (PUP::er &p)
void	openFile (string name, CkCallback opened, Options opts)
void	fileOpened (FileToken file)
void	prepareWriteSession_helper (FileToken file, size_t bytes, size_t offset, CkCallback ready, CkCallback complete)
void	sessionComplete (FileToken token)
void	close (FileToken token, CkCallback closed)
Private Attributes
int	filesOpened
map< FileToken, impl::FileInfo >	files
CProxy_Manager	managers
int	opnum
int	sessionID

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Detailed Description

Definition at line 64 of file ckio.C.

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Constructor & Destructor Documentation

Ck::IO::impl::Director::Director

(

CkArgMsg *

m

)

[inline]

Definition at line 72 of file ckio.C.

References Ck::IO::impl::director, and managers.

Ck::IO::impl::Director::Director

(

CkMigrateMessage *

m

)

[inline]

Definition at line 80 of file ckio.C.

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Member Function Documentation

void Ck::IO::impl::Director::pup

(

PUP::er &

p

)

[inline]

Definition at line 82 of file ckio.C.

References files, filesOpened, managers, opnum, and sessionID.

void Ck::IO::impl::Director::openFile	(	string	name,
		CkCallback	opened,
		Options	opts
	)			[inline]

Definition at line 93 of file ckio.C.

References Ck::IO::Options::activePEs, Ck::IO::Options::basePE, CkGetFileStripeSize(), BGConverse::CkMyNodeSize(), Converse::CkNumPes(), files, filesOpened, managers, min(), opnum, Ck::IO::Options::peStripe, Ck::IO::Options::skipPEs, and Ck::IO::Options::writeStripe.

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void Ck::IO::impl::Director::fileOpened

(

FileToken

file

)

[inline]

Definition at line 109 of file ckio.C.

References files.

void Ck::IO::impl::Director::prepareWriteSession_helper	(	FileToken	file,
		size_t	bytes,
		size_t	offset,
		CkCallback	ready,
		CkCallback	complete
	)			[inline]

Definition at line 113 of file ckio.C.

References files, CkCallback::isInvalid(), Ck::IO::Options::peStripe, sessionID, CkArrayOptions::setInitCallback(), CkCallback::setRefnum(), and CkArrayOptions::setStaticInsertion().

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void Ck::IO::impl::Director::sessionComplete

(

FileToken

token

)

[inline]

Definition at line 143 of file ckio.C.

References CkReductionMsg::buildNew(), files, CkCallback::invalid, CkReduction::nop, and session.

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void Ck::IO::impl::Director::close	(	FileToken	token,
		CkCallback	closed
	)			[inline]

Definition at line 149 of file ckio.C.

References files, managers, and opnum.

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Field Documentation

int Ck::IO::impl::Director::filesOpened [private]

Definition at line 65 of file ckio.C.

Referenced by openFile(), and pup().

map<FileToken, impl::FileInfo> Ck::IO::impl::Director::files [private]

Definition at line 66 of file ckio.C.

Referenced by close(), fileOpened(), openFile(), prepareWriteSession_helper(), pup(), and sessionComplete().

CProxy_Manager Ck::IO::impl::Director::managers [private]

Definition at line 67 of file ckio.C.

Referenced by close(), Director(), openFile(), and pup().

int Ck::IO::impl::Director::opnum [private]

Definition at line 68 of file ckio.C.

Referenced by close(), openFile(), and pup().

int Ck::IO::impl::Director::sessionID [private]

Definition at line 68 of file ckio.C.

Referenced by prepareWriteSession_helper(), and pup().

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

• libs/ck-libs/io/ckio.C