fileOperations that performs all file operations on the master processor. Requires the calls to be parallel synchronised! More...

Inheritance diagram for masterUncollatedFileOperation:

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Collaboration diagram for masterUncollatedFileOperation:

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Classes
class	chModOp

class	cpOp

class	existsOp

class	fileOrNullOp

class	fileSizeOp

class	isDirOp

class	isFileOp

class	lastModifiedHROp

class	lastModifiedOp

class	lnOp

class	mkDirOp

class	modeOp

class	mvBakOp

class	mvOp

class	readDirOp

class	rmDirOp

class	rmOp

class	typeOp

Public Member Functions
	TypeName ("masterUncollated")

	masterUncollatedFileOperation (bool verbose)

	masterUncollatedFileOperation (const label comm, bool verbose)

virtual	~masterUncollatedFileOperation ()

virtual bool	mkDir (const fileName &, mode_t=0777) const

virtual bool	chMod (const fileName &, const mode_t) const

virtual mode_t	mode (const fileName &, const bool followLink=true) const

virtual fileName::Type	type (const fileName &, const bool followLink=true) const

virtual bool	exists (const fileName &, const bool checkGzip=true, const bool followLink=true) const

virtual bool	isDir (const fileName &, const bool followLink=true) const

virtual bool	isFile (const fileName &, const bool checkGzip=true, const bool followLink=true) const

virtual off_t	fileSize (const fileName &, const bool followLink=true) const

virtual time_t	lastModified (const fileName &, const bool followLink=true) const

virtual double	highResLastModified (const fileName &, const bool followLink=true) const

virtual fileNameList	readDir (const fileName &, const fileName::Type=fileName::FILE, const bool filtergz=true, const bool followLink=true) const

virtual bool	cp (const fileName &src, const fileName &dst, const bool followLink=true) const

virtual bool	ln (const fileName &src, const fileName &dst) const

virtual bool	mv (const fileName &src, const fileName &dst, const bool followLink=false) const

virtual bool	mvBak (const fileName &, const std::string &ext="bak") const

virtual bool	rm (const fileName &) const

virtual bool	rmDir (const fileName &dir, const bool silent=false) const

virtual fileName	filePath (const bool checkGlobal, const IOobject &io, const word &typeName, const bool search) const

virtual fileName	dirPath (const bool checkGlobal, const IOobject &io, const bool search) const

virtual fileNameList	readObjects (const objectRegistry &db, const fileName &instance, const fileName &local, word &newInstance) const

virtual bool	readHeader (IOobject &, const fileName &, const word &typeName) const

virtual autoPtr< ISstream >	readStream (regIOobject &, const fileName &, const word &typeName, const bool valid=true) const

virtual bool	read (regIOobject &, const bool masterOnly, const IOstreamOption::streamFormat format, const word &typeName) const

virtual bool	writeObject (const regIOobject &io, IOstreamOption streamOpt=IOstreamOption(), const bool valid=true) const

virtual autoPtr< ISstream >	NewIFstream (const fileName &) const

virtual autoPtr< OSstream >	NewOFstream (const fileName &pathname, IOstreamOption streamOpt=IOstreamOption(), const bool valid=true) const

virtual label	addWatch (const fileName &) const

virtual bool	removeWatch (const label) const

virtual label	findWatch (const labelList &watchIndices, const fileName &) const

virtual void	addWatches (regIOobject &, const fileNameList &) const

virtual fileName	getFile (const label) const

virtual void	updateStates (const bool masterOnly, const bool syncPar) const

virtual fileMonitor::fileState	getState (const label) const

virtual void	setUnmodified (const label) const

virtual instantList	findTimes (const fileName &, const word &) const

virtual IOobject	findInstance (const IOobject &io, const scalar startValue, const word &stopInstance) const

virtual void	setTime (const Time &) const

virtual void	flush () const

const HashPtrTable< instantList > &	times () const

Public Member Functions inherited from fileOperation
	TypeName ("fileOperation")

	fileOperation (const label comm, const bool distributedRoots=false)

	declareRunTimeSelectionTable (autoPtr, fileOperation, word,(bool verbose),(verbose))

virtual	~fileOperation ()=default

bool	distributed () const noexcept

bool	distributed (bool on) const noexcept

virtual fileName	objectPath (const IOobject &io, const word &typeName) const

virtual fileName	filePath (const fileName &) const

virtual word	processorsDir (const IOobject &io) const

virtual word	processorsDir (const fileName &) const

virtual void	setNProcs (const label nProcs)

virtual label	nProcs (const fileName &dir, const fileName &local="") const

fileName	processorsCasePath (const IOobject &, const word &procDir) const

fileName	processorsPath (const IOobject &, const word &instance, const word &procDir) const

fileName	processorsPath (const fileName &, const word &procDir) const

Static Public Member Functions
static bool	uniformFile (const fileNameList &)

Static Public Member Functions inherited from fileOperation
static autoPtr< fileOperation >	NewUncollated ()

static autoPtr< fileOperation >	New (const word &handlerType, bool verbose=false)

static instantList	sortTimes (const fileNameList &dirEntries, const word &constantName="constant")

static label	splitProcessorPath (const fileName &objectPath, fileName &path, fileName &procDir, fileName &local, procRangeType &group, label &nProcs)

static label	detectProcessorPath (const fileName &objPath)

Static Public Attributes
static float	maxMasterFileBufferSize

Static Public Attributes inherited from fileOperation
static const Enum< pathType >	pathTypeNames_

static word	processorsBaseDir = "processors"

static word	defaultFileHandler

static autoPtr< fileOperation >	fileHandlerPtr_

Protected Member Functions
template<class Type >
Type	scatterList (const UList< Type > &, const int, const label comm) const

template<class Type , class fileOp >
Type	masterOp (const fileName &, const fileOp &fop, const int tag, const label comm) const

template<class Type , class fileOp >
Type	masterOp (const fileName &, const fileName &, const fileOp &fop, const int tag, const label comm) const

virtual fileName	filePathInfo (const bool checkGlobal, const bool isFile, const IOobject &, const bool search, pathType &searchType, word &processorsDir, word &instance) const

fileName	localObjectPath (const IOobject &, const pathType &searchType, const word &processorsDir, const word &instancePath) const

bool	exists (const dirIndexList &, IOobject &io) const

Protected Member Functions inherited from fileOperation
fileMonitor &	monitor () const

refPtr< dirIndexList >	lookupAndCacheProcessorsPath (const fileName &objectPath, const bool syncPar) const

virtual refPtr< dirIndexList >	lookupProcessorsPath (const fileName &objectPath) const

bool	exists (IOobject &io) const

Static Protected Member Functions
static labelList	subRanks (const label n)

static word	findInstancePath (const instantList &timeDirs, const instant &t)

static void	readAndSend (const fileName &filePath, const labelUList &procs, PstreamBuffers &pBufs)

static autoPtr< ISstream >	read (IOobject &io, const label comm, const bool uniform, const fileNameList &filePaths, const boolList &procValid)

Static Protected Member Functions inherited from fileOperation
static labelList	ioRanks ()

static void	mergeTimes (const instantList &extraTimes, const word &constantName, instantList &times)

static bool	isFileOrDir (const bool isFile, const fileName &)

Protected Attributes
const label	myComm_

HashPtrTable< instantList >	times_

Protected Attributes inherited from fileOperation
const label	comm_

bool	distributed_

HashTable< dirIndexList >	procsDirs_

autoPtr< fileMonitor >	monitorPtr_

Additional Inherited Members
Public Types inherited from fileOperation
enum	pathType : int { NOTFOUND = 0, ABSOLUTE, OBJECT, WRITEOBJECT, PROCUNCOLLATED, PROCBASEOBJECT = PROCUNCOLLATED + 1, PROCOBJECT = PROCBASEOBJECT + 1, PARENTOBJECT, FINDINSTANCE, PROCUNCOLLATEDINSTANCE, PROCBASEINSTANCE, PROCINSTANCE }

typedef Tuple2< fileName, Tuple2< pathType, int > >	dirIndex

typedef List< dirIndex >	dirIndexList

typedef IntRange< int >	procRangeType

Detailed Description

fileOperations that performs all file operations on the master processor. Requires the calls to be parallel synchronised!

Limitations

no /processor in filename
no /uniform/ in the filename

The main logic is in ::filePath which returns a

same path on all processors. This can either be a global file (system/controlDict, processorXXX/0/uniform/) or a collated file (processors/0/p)
same path on all processors of the local communicator (processors4_0-1/0/p)
different path on all processors (processor0/0/p)

system/controlDict: filePath worldmaster: <globalRoot>/system/controlDict localmaster: ,, slave : ,,

processor0/uniform/time filePath worldmaster: <globalRoot>/processorXXX/uniform/time localmaster: ,, slave : ,,

processors0/0/p processors10/0/p processors10_2-4/0/p

Definition at line 78 of file masterUncollatedFileOperation.H.

Constructor & Destructor Documentation

◆ masterUncollatedFileOperation() [1/2]

masterUncollatedFileOperation ( bool verbose )

explicit

Definition at line 717 of file masterUncollatedFileOperation.C.

References DetailInfo, Foam::endl(), Foam::infoDetailLevel, and WarningInFunction.

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◆ masterUncollatedFileOperation() [2/2]

masterUncollatedFileOperation	(	const label	comm,
		bool	verbose
	)

Definition at line 765 of file masterUncollatedFileOperation.C.

References DetailInfo, Foam::endl(), Foam::infoDetailLevel, and WarningInFunction.

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◆ ~masterUncollatedFileOperation()

~masterUncollatedFileOperation ( )

virtual

Definition at line 808 of file masterUncollatedFileOperation.C.

References UPstream::freeCommunicator(), masterUncollatedFileOperation::myComm_, and UPstream::worldComm.

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Member Function Documentation

◆ subRanks()

Foam::labelList subRanks ( const label n )

staticprotected

Definition at line 77 of file masterUncollatedFileOperation.C.

References DynamicList::append(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, Foam::identity(), n, and Foam::nl.

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◆ scatterList()

Type scatterList	(	const UList< Type > &	masterLst,
		const int	tag,
		const label	comm
	)		const

protected

Definition at line 29 of file masterUncollatedFileOperationTemplates.C.

References PstreamBuffers::finishedSends(), and os().

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◆ masterOp() [1/2]

Type masterOp	(	const fileName &	fName,
		const fileOp &	fop,
		const int	tag,
		const label	comm
	)		const

protected

Definition at line 64 of file masterUncollatedFileOperationTemplates.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), Foam::name(), and Foam::Pout.

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◆ masterOp() [2/2]

Type masterOp	(	const fileName &	src,
		const fileName &	dest,
		const fileOp &	fop,
		const int	tag,
		const label	comm
	)		const

protected

Definition at line 107 of file masterUncollatedFileOperationTemplates.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), and Foam::Pout.

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◆ findInstancePath()

Foam::word findInstancePath	(	const instantList &	timeDirs,
		const instant &	t
	)

staticprotected

Definition at line 127 of file masterUncollatedFileOperation.C.

References Instant< T >::equal(), and forAllReverse.

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◆ filePathInfo()

Foam::fileName filePathInfo	(	const bool	checkGlobal,
		const bool	isFile,
		const IOobject &	io,
		const bool	search,
		pathType &	searchType,
		word &	processorsDir,
		word &	instance
	)		const

protectedvirtual

Definition at line 152 of file masterUncollatedFileOperation.C.

References IOobject::caseName(), TimePaths::constant(), IOobject::db(), objectRegistry::dbDir(), TimePaths::globalCaseName(), IOobject::headerClassName(), IOobject::instance(), fileName::isAbsolute(), Foam::isFile(), IOobject::local(), IOobject::name(), IOobject::objectPath(), Time::path(), TimePaths::processorCase(), IOobject::rootPath(), Foam::search(), TimePaths::system(), and IOobject::time().

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◆ localObjectPath()

Foam::fileName localObjectPath	(	const IOobject &	io,
		const pathType &	searchType,
		const word &	processorsDir,
		const word &	instancePath
	)		const

protected

Definition at line 329 of file masterUncollatedFileOperation.C.

References IOobject::caseName(), IOobject::db(), objectRegistry::dbDir(), TimePaths::globalCaseName(), IOobject::headerClassName(), IOobject::instance(), IOobject::local(), Foam::name(), IOobject::name(), NotImplemented, IOobject::path(), IOobject::rootPath(), and IOobject::time().

Referenced by collatedFileOperation::objectPath().

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◆ readAndSend()

void readAndSend	(	const fileName &	filePath,
		const labelUList &	procs,
		PstreamBuffers &	pBufs
	)

staticprotected

Definition at line 489 of file masterUncollatedFileOperation.C.

References bool, IOstreamOption::compression(), Foam::BitOps::count(), Foam::expressions::patchExpr::debug, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::fileSize(), IOstream::good(), os(), Foam::Pout, and IFstream::stdStream().

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◆ read() [1/2]

Foam::autoPtr< Foam::ISstream > read	(	IOobject &	io,
		const label	comm,
		const bool	uniform,
		const fileNameList &	filePaths,
		const boolList &	procValid
	)

staticprotected

Definition at line 562 of file masterUncollatedFileOperation.C.

References DynamicList::append(), Foam::expressions::patchExpr::debug, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, PstreamBuffers::finishedSends(), IOobject::name(), IOobject::objectPath(), Foam::Pout, UIPstream::read(), IOobject::readHeader(), and autoPtr::reset().

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◆ exists() [1/2]

bool exists	(	const dirIndexList &	pDirs,
		IOobject &	io
	)		const

protected

Definition at line 1380 of file masterUncollatedFileOperation.C.

References IOobject::instance(), Foam::isFile(), IOobject::name(), word::null, IOobject::objectPath(), TimePaths::processorCase(), and IOobject::time().

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◆ TypeName()

TypeName ( "masterUncollated" )

◆ mkDir()

bool mkDir	(	const fileName &	dir,
		mode_t	mode = `0777`
	)		const

virtual

Implements fileOperation.

Definition at line 820 of file masterUncollatedFileOperation.C.

References Foam::mode(), and UPstream::msgType().

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◆ chMod()

bool chMod	(	const fileName &	fName,
		const	mode_t
	)		const

virtual

Implements fileOperation.

Definition at line 836 of file masterUncollatedFileOperation.C.

References Foam::mode(), and UPstream::msgType().

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◆ mode()

mode_t mode	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 852 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ type()

Foam::fileName::Type type	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 868 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ exists() [2/2]

bool exists	(	const fileName &	fName,
		const bool	checkGzip = `true`,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 887 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ isDir()

bool isDir	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 904 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ isFile()

bool isFile	(	const fileName &	fName,
		const bool	checkGzip = `true`,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 920 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ fileSize()

off_t fileSize	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 937 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ lastModified()

time_t lastModified	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 953 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ highResLastModified()

double highResLastModified	(	const fileName &	fName,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 969 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ readDir()

Foam::fileNameList readDir	(	const fileName &	dir,
		const fileName::Type	type = `fileName::FILE`,
		const bool	filtergz = `true`,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 1032 of file masterUncollatedFileOperation.C.

References UPstream::msgType(), and Foam::type().

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◆ cp()

bool cp	(	const fileName &	src,
		const fileName &	dst,
		const bool	followLink = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 1050 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ ln()

bool ln	(	const fileName &	src,
		const fileName &	dst
	)		const

virtual

Implements fileOperation.

Definition at line 1068 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ mv()

bool mv	(	const fileName &	src,
		const fileName &	dst,
		const bool	followLink = `false`
	)		const

virtual

Implements fileOperation.

Definition at line 1085 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ mvBak()

bool mvBak	(	const fileName &	fName,
		const std::string &	ext = `"bak"`
	)		const

virtual

Implements fileOperation.

Definition at line 985 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ rm()

bool rm ( const fileName & fName ) const

virtual

Implements fileOperation.

Definition at line 1001 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ rmDir()

bool rmDir	(	const fileName &	dir,
		const bool	silent = `false`
	)		const

virtual

Implements fileOperation.

Definition at line 1016 of file masterUncollatedFileOperation.C.

References UPstream::msgType().

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◆ filePath()

Foam::fileName filePath	(	const bool	checkGlobal,
		const IOobject &	io,
		const word &	typeName,
		const bool	search
	)		const

virtual

◆ dirPath()

Foam::fileName dirPath	(	const bool	checkGlobal,
		const IOobject &	io,
		const bool	search
	)		const

virtual

Implements fileOperation.

Definition at line 1252 of file masterUncollatedFileOperation.C.

References fileOperation::ABSOLUTE, Foam::expressions::patchExpr::debug, Foam::endl(), fileOperation::FINDINSTANCE, IOobject::local(), UPstream::master(), UPstream::msgType(), fileOperation::NOTFOUND, fileOperation::OBJECT, IOobject::objectPath(), fileOperation::PARENTOBJECT, UPstream::parRun(), Foam::Pout, fileOperation::PROCBASEINSTANCE, fileOperation::PROCBASEOBJECT, fileOperation::PROCINSTANCE, fileOperation::PROCOBJECT, fileOperation::PROCUNCOLLATED, fileOperation::PROCUNCOLLATEDINSTANCE, Pstream::scatter(), Foam::search(), and fileOperation::WRITEOBJECT.

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◆ readObjects()

Foam::fileNameList readObjects	(	const objectRegistry &	db,
		const fileName &	instance,
		const fileName &	local,
		word &	newInstance
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 1634 of file masterUncollatedFileOperation.C.

References TimePaths::constant(), Foam::expressions::patchExpr::debug, Foam::endl(), Instant< T >::equal(), fileOperation::findTimes(), forAllReverse, UPstream::master(), Foam::name(), word::null, IOobject::objectPath(), UPstream::parRun(), Time::path(), Foam::Pout, fileOperation::readObjects(), Pstream::scatter(), and objectRegistry::time().

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◆ readHeader()

bool readHeader	(	IOobject &	io,
		const fileName &	fName,
		const word &	typeName
	)		const

virtual

Implements fileOperation.

Definition at line 1720 of file masterUncollatedFileOperation.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), forAll, Pstream::gatherList(), IOstream::good(), IOobject::headerClassName(), UPstream::master(), UPstream::msgType(), UPstream::myProcNo(), IOobject::note(), UPstream::nProcs(), IOobject::objectPath(), Foam::Pout, decomposedBlockData::readHeader(), Pstream::scatter(), List::setSize(), and UPstream::worldComm.

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◆ readStream()

Foam::autoPtr< Foam::ISstream > readStream	(	regIOobject &	io,
		const fileName &	fName,
		const word &	typeName,
		const bool	valid = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 1827 of file masterUncollatedFileOperation.C.

References autoPtr::clear(), Foam::expressions::patchExpr::debug, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::fileSize(), Pstream::gatherList(), regIOobject::global(), autoPtr::good(), Foam::constant::atomic::group, decomposedBlockData::isCollatedType(), UPstream::master(), UPstream::msgType(), UPstream::myProcNo(), IOobject::name(), UPstream::nonBlocking, UPstream::nProcs(), IOobject::objectPath(), UPstream::parRun(), path(), Foam::Pout, Foam::read(), decomposedBlockData::readBlock(), decomposedBlockData::readBlocks(), IOobject::readHeader(), autoPtr::reset(), Pstream::scatter(), UPstream::scheduled, and UPstream::worldComm.

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◆ read() [2/2]

bool read	(	regIOobject &	io,
		const bool	masterOnly,
		const IOstreamOption::streamFormat	format,
		const word &	typeName
	)		const

virtual

Implements fileOperation.

Definition at line 2034 of file masterUncollatedFileOperation.C.

References UPstream::commsStruct::above(), UPstream::commsStruct::below(), regIOobject::close(), Foam::expressions::patchExpr::debug, Foam::endl(), forAll, format(), IOobject::globalObject(), IOobject::headerClassName(), UPstream::linearCommunication(), UPstream::master(), UPstream::msgType(), UPstream::myProcNo(), IOobject::name(), IOobject::note(), UPstream::nProcs(), UPstream::nProcsSimpleSum, UPstream::parRun(), Foam::Pout, regIOobject::readData(), Pstream::scatter(), UPstream::scheduled, UPstream::treeCommunication(), UPstream::worldComm, and regIOobject::writeData().

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◆ writeObject()

bool writeObject	(	const regIOobject &	io,
		IOstreamOption	streamOpt = `IOstreamOption()`,
		const bool	valid = `true`
	)		const

virtual

Reimplemented from fileOperation.

Reimplemented in collatedFileOperation.

Definition at line 2135 of file masterUncollatedFileOperation.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), IOobject::objectPath(), os(), Foam::Pout, setTime(), IOobject::time(), regIOobject::writeData(), IOobject::writeEndDivider(), and IOobject::writeHeader().

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◆ NewIFstream()

Foam::autoPtr< Foam::ISstream > NewIFstream ( const fileName & filePath ) const

virtual

Implements fileOperation.

Definition at line 2285 of file masterUncollatedFileOperation.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), PstreamBuffers::finishedSends(), Pstream::gatherList(), Foam::identity(), UPstream::master(), UPstream::masterNo(), UPstream::msgType(), UPstream::myProcNo(), UPstream::nonBlocking, UPstream::nProcs(), UPstream::parRun(), Foam::Pout, UIPstream::read(), autoPtr::reset(), UPstream::subProcs(), and UPstream::worldComm.

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◆ NewOFstream()

Foam::autoPtr< Foam::OSstream > NewOFstream	(	const fileName &	pathname,
		IOstreamOption	streamOpt = `IOstreamOption()`,
		const bool	valid = `true`
	)		const

virtual

Implements fileOperation.

Definition at line 2391 of file masterUncollatedFileOperation.C.

◆ addWatch()

Foam::label addWatch ( const fileName & fName ) const

virtual

Reimplemented from fileOperation.

Definition at line 2418 of file masterUncollatedFileOperation.C.

References UPstream::master(), and Pstream::scatter().

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◆ removeWatch()

bool removeWatch ( const label watchIndex ) const

virtual

Reimplemented from fileOperation.

Definition at line 2433 of file masterUncollatedFileOperation.C.

References UPstream::master(), and Pstream::scatter().

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◆ findWatch()

Foam::label findWatch	(	const labelList &	watchIndices,
		const fileName &	fName
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 2448 of file masterUncollatedFileOperation.C.

References forAll, UPstream::master(), and Pstream::scatter().

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◆ addWatches()

void addWatches	(	regIOobject &	rio,
		const fileNameList &	files
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 2472 of file masterUncollatedFileOperation.C.

References DynamicList::append(), f(), and regIOobject::watchIndices().

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◆ getFile()

Foam::fileName getFile ( const label watchIndex ) const

virtual

Reimplemented from fileOperation.

Definition at line 2509 of file masterUncollatedFileOperation.C.

References UPstream::master(), and Pstream::scatter().

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◆ updateStates()

void updateStates	(	const bool	masterOnly,
		const bool	syncPar
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 2524 of file masterUncollatedFileOperation.C.

References UPstream::master().

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◆ getState()

Foam::fileMonitor::fileState getState ( const label watchFd ) const

virtual

Reimplemented from fileOperation.

Definition at line 2538 of file masterUncollatedFileOperation.C.

References UPstream::master(), Pstream::scatter(), and fileMonitor::UNMODIFIED.

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◆ setUnmodified()

void setUnmodified ( const label watchFd ) const

virtual

Reimplemented from fileOperation.

Definition at line 2553 of file masterUncollatedFileOperation.C.

References UPstream::master().

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◆ uniformFile()

bool uniformFile ( const fileNameList & filePaths )

static

Definition at line 471 of file masterUncollatedFileOperation.C.

◆ findTimes()

Foam::instantList findTimes	(	const fileName &	directory,
		const word &	constantName
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 2177 of file masterUncollatedFileOperation.C.

References Foam::expressions::patchExpr::debug, Foam::endl(), fileOperation::findTimes(), UPstream::master(), Foam::nl, UPstream::parRun(), Foam::Pout, and Pstream::scatter().

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◆ findInstance()

Foam::IOobject findInstance	(	const IOobject &	io,
		const scalar	startValue,
		const word &	stopInstance
	)		const

virtual

Reimplemented from fileOperation.

Definition at line 1429 of file masterUncollatedFileOperation.C.

References TimePaths::constant(), Foam::expressions::patchExpr::debug, Foam::endl(), Foam::exists(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, IOobject::instance(), IOobject::local(), UPstream::master(), UPstream::msgType(), IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, Foam::name(), IOobject::name(), IOobject::objectPath(), UPstream::parRun(), Foam::Pout, IOobject::readOpt(), Pstream::scatter(), IOobject::time(), Time::timeName(), TimePaths::times(), and UPstream::worldComm.

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◆ setTime()

void setTime ( const Time & tm ) const

virtual

Reimplemented from fileOperation.

Definition at line 2225 of file masterUncollatedFileOperation.C.

References List::append(), TimePaths::constant(), Foam::expressions::patchExpr::debug, Foam::endl(), Foam::findSortedIndex(), Time::path(), Foam::Pout, fileOperation::setTime(), Foam::stableSort(), Time::subCycling(), Time::timeName(), and dimensioned::value().

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◆ flush()

void flush ( ) const

virtual

Reimplemented from fileOperation.

Reimplemented in collatedFileOperation.

Definition at line 2410 of file masterUncollatedFileOperation.C.

References fileOperation::flush().

Referenced by collatedFileOperation::flush().

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◆ times()

const HashPtrTable<instantList>& times ( ) const

inline

Definition at line 759 of file masterUncollatedFileOperation.H.

References masterUncollatedFileOperation::times_.

Member Data Documentation

◆ myComm_

const label myComm_

protected

Definition at line 87 of file masterUncollatedFileOperation.H.

Referenced by masterUncollatedFileOperation::~masterUncollatedFileOperation().

◆ times_

HashPtrTable<instantList> times_

mutableprotected

Definition at line 90 of file masterUncollatedFileOperation.H.

Referenced by masterUncollatedFileOperation::times().

◆ maxMasterFileBufferSize

float maxMasterFileBufferSize

static

Definition at line 478 of file masterUncollatedFileOperation.H.

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

src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.H
src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.C
src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperationTemplates.C

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ masterUncollatedFileOperation() [1/2]

◆ masterUncollatedFileOperation() [2/2]

◆ ~masterUncollatedFileOperation()

Member Function Documentation

◆ subRanks()

◆ scatterList()

◆ masterOp() [1/2]

◆ masterOp() [2/2]

◆ findInstancePath()

◆ filePathInfo()

◆ localObjectPath()

◆ readAndSend()

◆ read() [1/2]

◆ exists() [1/2]

◆ TypeName()

◆ mkDir()

◆ chMod()

◆ mode()

◆ type()

◆ exists() [2/2]

◆ isDir()

◆ isFile()

◆ fileSize()

◆ lastModified()

◆ highResLastModified()

◆ readDir()

◆ cp()

◆ ln()

◆ mv()

◆ mvBak()

◆ rm()

◆ rmDir()

◆ filePath()

◆ dirPath()

◆ readObjects()

◆ readHeader()

◆ readStream()

◆ read() [2/2]

◆ writeObject()

◆ NewIFstream()

◆ NewOFstream()

◆ addWatch()

◆ removeWatch()

◆ findWatch()

◆ addWatches()

◆ getFile()

◆ updateStates()

◆ getState()

◆ setUnmodified()

◆ uniformFile()

◆ findTimes()

◆ findInstance()

◆ setTime()

◆ flush()

◆ times()

Member Data Documentation

◆ myComm_

◆ times_

◆ maxMasterFileBufferSize