All refinement history. Used in unrefinement. More...

Inheritance diagram for refinementHistory:

Collaboration diagram for refinementHistory:

Classes
class	splitCell8

Public Member Functions
	TypeName ("refinementHistory")

	refinementHistory (const IOobject &)
	Construct (read) given an IOobject. If global number of visible. More...

	refinementHistory (const IOobject &, const List< splitCell8 > &splitCells, const labelList &visibleCells, const bool active)
	Construct (read) or construct from components. More...

	refinementHistory (const IOobject &, const label nCells)
	Construct (read) or construct from initial number of cells. More...

	refinementHistory (const IOobject &, const label nCells, const bool active)
	Construct (read) or construct from initial number of cells. More...

	refinementHistory (const IOobject &, const refinementHistory &)
	Construct as copy. More...

	refinementHistory (const IOobject &, const UPtrList< const labelList > &cellMaps, const UPtrList< const refinementHistory > &)
	Construct from multiple refinement histories. If global number of. More...

	refinementHistory (const IOobject &, Istream &)
	Construct from Istream. If global number of. More...

const labelList &	visibleCells () const
	Per cell in the current mesh (i.e. visible) either -1 (unrefined) More...

const DynamicList< splitCell8 > &	splitCells () const
	Storage for splitCell8s. More...

const DynamicList< label > &	freeSplitCells () const
	Cache of unused indices in splitCells. More...

bool	active () const
	Is there unrefinement history? More...

bool &	active ()
	Is there unrefinement history? More...

label	parentIndex (const label celli) const
	Get parent of cell. More...

void	storeSplit (const label celli, const labelList &addedCells)
	Store splitting of cell into 8. More...

void	combineCells (const label masterCelli, const labelList &combinedCells)
	Store combining 8 cells into master. More...

autoPtr< refinementHistory >	clone (const IOobject &io, const labelList &decomposition, const labelList &splitCellProc, const labelList &splitCellNum, const label procI, labelList &oldToNewSplit) const
	Low level clone. More...

autoPtr< refinementHistory >	clone (const IOobject &io, const labelList &cellMap) const
	Create clone from subset. More...

void	updateMesh (const mapPolyMesh &)
	Update numbering for mesh changes. More...

void	subset (const labelList &pointMap, const labelList &faceMap, const labelList &cellMap)
	Update numbering for subsetting. More...

void	distribute (const mapDistributePolyMesh &)
	Update local numbering for mesh redistribution. More...

void	compact ()
	Compact splitCells_. Removes all freeSplitCells_ elements. More...

void	resize (const label nCells)
	Extend/shrink storage. additional visibleCells_ elements get. More...

void	writeDebug () const
	Debug write. More...

virtual bool	read ()
	Read object. If global number of visible cells > 0 becomes active. More...

virtual bool	readData (Istream &)
	ReadData function required for regIOobject read operation. Note: More...

virtual bool	writeData (Ostream &) const
	WriteData function required for regIOobject write operation. More...

void	add (boolList &blockedFace, PtrList< labelList > &specifiedProcessorFaces, labelList &specifiedProcessor, List< labelPair > &explicitConnections) const
	Add my decomposition constraints. More...

void	apply (const boolList &blockedFace, const PtrList< labelList > &specifiedProcessorFaces, const labelList &specifiedProcessor, const List< labelPair > &explicitConnections, labelList &decomposition) const
	Apply any additional post-decomposition constraints. More...

Public Member Functions inherited from regIOobject
	TypeName ("regIOobject")
	Runtime type information. More...

	regIOobject (const IOobject &, const bool isTime=false)
	Construct from IOobject. Optional flag for if IOobject is the. More...

	regIOobject (const regIOobject &)
	Construct as copy. More...

	regIOobject (const regIOobject &, bool registerCopy)
	Construct as copy, transferring registry registration to copy. More...

	regIOobject (const word &newName, const regIOobject &, bool registerCopy)
	Construct as copy with new name, transfering registry registration. More...

	regIOobject (const IOobject &, const regIOobject &)
	Construct as copy with new IO parameters. More...

virtual	~regIOobject ()
	Destructor. More...

bool	checkIn ()
	Add object to registry. More...

bool	checkOut ()
	Remove object from registry. More...

bool	ownedByRegistry () const
	Is this object owned by the registry? More...

void	store ()
	Transfer ownership of this object to its registry. More...

void	release ()
	Release ownership of this object from its registry. More...

label	eventNo () const
	Event number at last update. More...

label &	eventNo ()
	Event number at last update. More...

bool	upToDate (const regIOobject &) const
	Return true if up-to-date with respect to given object. More...

bool	upToDate (const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects. More...

void	setUpToDate ()
	Set up to date (obviously) More...

virtual void	rename (const word &newName)
	Rename. More...

Istream &	readStream (const word &)
	Return Istream and check object type against that given. More...

void	close ()
	Close Istream. More...

label	watchIndex () const
	Return file-monitoring handle. More...

label &	watchIndex ()
	Return file-monitoring handle. More...

virtual bool	modified () const
	Return true if the object's file (or files for objectRegistry) More...

virtual bool	readIfModified ()
	Read object if modified (as set by call to modified) More...

virtual bool	writeObject (IOstream::streamFormat, IOstream::versionNumber, IOstream::compressionType) const
	Write using given format, version and compression. More...

virtual bool	write () const
	Write using setting from DB. More...

void	operator= (const IOobject &)

Public Member Functions inherited from IOobject
	TypeName ("IOobject")
	Runtime type information. More...

	IOobject (const word &name, const fileName &instance, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from name, instance, registry, io options. More...

	IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from name, instance, local, registry, io options. More...

	IOobject (const fileName &path, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
	Construct from path, registry, io options. More...

Foam::autoPtr< IOobject >	clone () const
	Clone. More...

virtual	~IOobject ()
	Destructor. More...

const Time &	time () const
	Return time. More...

const objectRegistry &	db () const
	Return the local objectRegistry. More...

const word &	name () const
	Return name. More...

const word &	headerClassName () const
	Return name of the class name read from header. More...

string &	note ()
	Return non-constant access to the optional note. More...

const string &	note () const
	Return the optional note. More...

bool &	registerObject ()
	Register object created from this IOobject with registry if true. More...

bool	registerObject () const
	Register object created from this IOobject with registry if true. More...

readOption	readOpt () const

readOption &	readOpt ()

writeOption	writeOpt () const

writeOption &	writeOpt ()

word	group () const
	Return group (extension part of name) More...

word	member () const
	Return member (name without the extension) More...

const fileName &	rootPath () const

const fileName &	caseName () const

const fileName &	instance () const

fileName &	instance ()

const fileName &	local () const

fileName	path () const
	Return complete path. More...

fileName	path (const word &instance, const fileName &local="") const
	Return complete path with alternative instance and local. More...

fileName	objectPath () const
	Return complete path + object name. More...

fileName	filePath () const
	Return complete path + object name if the file exists. More...

bool	readHeader (Istream &)
	Read header. More...

bool	headerOk ()
	Read and check header info. More...

bool	writeHeader (Ostream &) const
	Write header. More...

bool	writeHeader (Ostream &, const word &objectType) const
	Write header. Allow override of type. More...

bool	good () const

bool	bad () const

InfoProxy< IOobject >	info () const
	Return info proxy. More...

void	operator= (const IOobject &)

template<class Name >
Foam::word	groupName (Name name, const word &group)

Friends
Istream &	operator>> (Istream &, refinementHistory &)
	Istream operator. Note: does not do a reduction - does not set. More...

Ostream &	operator<< (Ostream &, const refinementHistory &)

Additional Inherited Members
Public Types inherited from regIOobject
enum	fileCheckTypes { timeStamp, timeStampMaster, inotify, inotifyMaster }
	Types of communications. More...

Public Types inherited from IOobject
enum	objectState { GOOD, BAD }
	Enumeration defining the valid states of an IOobject. More...

enum	readOption { MUST_READ, MUST_READ_IF_MODIFIED, READ_IF_PRESENT, NO_READ }
	Enumeration defining the read options. More...

enum	writeOption { AUTO_WRITE = 0, NO_WRITE = 1 }
	Enumeration defining the write options. More...

Static Public Member Functions inherited from regIOobject
template<class Type >
static Type &	store (Type *)
	Transfer ownership of the given object pointer to its registry. More...

template<class Type >
static Type &	store (autoPtr< Type > &)
	Transfer ownership of the given object pointer to its registry. More...

Static Public Member Functions inherited from IOobject
static bool	fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name)
	Split path into instance, local, name components. More...

template<class Name >
static word	groupName (Name name, const word &group)

template<class Stream >
static Stream &	writeBanner (Stream &os, bool noHint=false)
	Write the standard OpenFOAM file/dictionary banner. More...

template<class Stream >
static Stream &	writeDivider (Stream &os)
	Write the standard file section divider. More...

template<class Stream >
static Stream &	writeEndDivider (Stream &os)
	Write the standard end file divider. More...

Static Public Attributes inherited from regIOobject
static const NamedEnum< fileCheckTypes, 4 >	fileCheckTypesNames

static int	fileModificationSkew

static fileCheckTypes	fileModificationChecking

Protected Member Functions inherited from IOobject
Istream *	objectStream ()
	Construct and return an IFstream for the object. More...

Istream *	objectStream (const fileName &)
	Construct and return an IFstream for the object given the. More...

void	setBad (const string &)
	Set the object state to bad. More...

Static Protected Attributes inherited from regIOobject
static bool	masterOnlyReading = false
	To flag master-only reading of objects. More...

Detailed Description

All refinement history. Used in unrefinement.

- visibleCells: valid for the current mesh and contains per cell -1 (cell unrefined) or an index into splitCells_.

splitCells: for every split contains the parent (also index into splitCells) and optionally a subsplit as 8 indices into splitCells. Note that the numbers in splitCells are not cell labels, they are purely indices into splitCells.

E.g. 2 cells, cell 1 gets refined so end up with 9 cells:

    // splitCells
    9
    (
    -1 (1 2 3 4 5 6 7 8)
    0 0()
    0 0()
    0 0()
    0 0()
    0 0()
    0 0()
    0 0()
    0 0()
    )

    // visibleCells
    9(-1 1 2 3 4 5 6 7 8)

So cell0 (visibleCells=-1) is unrefined. Cells 1-8 have all valid splitCells entries which are:

parent:0
subsplits:0()

The parent 0 refers back to the splitcell entries.

Source files

Definition at line 103 of file refinementHistory.H.

Constructor & Destructor Documentation

refinementHistory ( const IOobject & io )

Construct (read) given an IOobject. If global number of visible.

cells > 0 becomes active

Definition at line 557 of file refinementHistory.C.

References regIOobject::close(), Foam::endl(), IOobject::headerOk(), IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, Foam::Pout, IOobject::READ_IF_PRESENT, IOobject::readOpt(), regIOobject::readStream(), Foam::returnReduce(), List< T >::size(), and WarningInFunction.

Referenced by refinementHistory::clone(), and refinementHistory::refinementHistory().

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refinementHistory	(	const IOobject &	io,
		const List< splitCell8 > &	splitCells,
		const labelList &	visibleCells,
		const bool	active
	)

Construct (read) or construct from components.

Definition at line 600 of file refinementHistory.C.

References regIOobject::close(), Foam::endl(), IOobject::headerOk(), IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, Foam::Pout, IOobject::READ_IF_PRESENT, IOobject::readOpt(), regIOobject::readStream(), refinementHistory::refinementHistory(), List< T >::size(), and WarningInFunction.

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refinementHistory	(	const IOobject &	io,
		const label	nCells
	)

Construct (read) or construct from initial number of cells.

(all visible). If global number of visible cells > 0 becomes active

Definition at line 649 of file refinementHistory.C.

References regIOobject::close(), Foam::endl(), IOobject::headerOk(), IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, Foam::Pout, IOobject::READ_IF_PRESENT, IOobject::readOpt(), regIOobject::readStream(), refinementHistory::refinementHistory(), Foam::returnReduce(), List< T >::setSize(), List< T >::size(), and WarningInFunction.

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refinementHistory	(	const IOobject &	io,
		const label	nCells,
		const bool	active
	)

Construct (read) or construct from initial number of cells.

(all visible) and active flag

Definition at line 709 of file refinementHistory.C.

References regIOobject::close(), Foam::endl(), IOobject::headerOk(), IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, Foam::Pout, IOobject::READ_IF_PRESENT, IOobject::readOpt(), regIOobject::readStream(), refinementHistory::refinementHistory(), List< T >::setSize(), List< T >::size(), and WarningInFunction.

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refinementHistory	(	const IOobject &	io,
		const refinementHistory &	rh
	)

Construct as copy.

Definition at line 767 of file refinementHistory.C.

References Foam::endl(), Foam::Pout, and refinementHistory::refinementHistory().

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refinementHistory	(	const IOobject &	io,
		const UPtrList< const labelList > &	cellMaps,
		const UPtrList< const refinementHistory > &	refs
	)

Construct from multiple refinement histories. If global number of.

visible cells > 0 becomes active

Definition at line 788 of file refinementHistory.C.

References refinementHistory::active(), refinementHistory::splitCell8::addedCellsPtr_, IOobject::db(), Foam::endl(), forAll, IOobject::headerOk(), mesh, IOobject::MUST_READ, IOobject::MUST_READ_IF_MODIFIED, primitiveMesh::nCells(), refinementHistory::splitCell8::parent_, Foam::Pout, IOobject::READ_IF_PRESENT, IOobject::readOpt(), List< T >::setSize(), List< T >::size(), UPtrList< T >::size(), and WarningIn.

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refinementHistory	(	const IOobject &	io,
		Istream &	is
	)

Construct from Istream. If global number of.

visible cells > 0 becomes active

Definition at line 907 of file refinementHistory.C.

References IOobject::clone(), Foam::endl(), Foam::Pout, Foam::returnReduce(), and List< T >::size().

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Member Function Documentation

TypeName ( "refinementHistory" )

const labelList& visibleCells ( ) const

inline

Per cell in the current mesh (i.e. visible) either -1 (unrefined)

or an index into splitCells.

Definition at line 268 of file refinementHistory.H.

Referenced by hexRef8::getSplitPoints(), and hexRef8::hexRef8().

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const DynamicList<splitCell8>& splitCells ( ) const

inline

Storage for splitCell8s.

Definition at line 274 of file refinementHistory.H.

const DynamicList<label>& freeSplitCells ( ) const

inline

Cache of unused indices in splitCells.

Definition at line 280 of file refinementHistory.H.

bool active ( ) const

inline

Is there unrefinement history?

Definition at line 286 of file refinementHistory.H.

Referenced by refinementHistoryConstraint::add(), refinementHistoryConstraint::apply(), refinementHistory::distribute(), hexRef8::distribute(), hexRef8::getSplitPoints(), hexRef8::hexRef8(), refinementHistory::refinementHistory(), hexRef8::setRefinement(), hexRef8::setUnrefinement(), refinementHistory::subset(), hexRef8::subset(), refinementHistory::updateMesh(), hexRef8::updateMesh(), and hexRef8::write().

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bool& active ( )

inline

Is there unrefinement history?

Definition at line 292 of file refinementHistory.H.

label parentIndex ( const label celli ) const

inline

Get parent of cell.

Definition at line 298 of file refinementHistory.H.

Referenced by refinementHistory::combineCells(), hexRef8::getSplitPoints(), and refinementHistory::storeSplit().

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void storeSplit	(	const label	celli,
		const labelList &	addedCells
	)

Store splitting of cell into 8.

Definition at line 1679 of file refinementHistory.C.

References refinementHistory::combineCells(), forAll, and refinementHistory::parentIndex().

Referenced by refinementHistory::parentIndex(), hexRef8::setRefinement(), and refinementHistory::writeDebug().

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void combineCells	(	const label	masterCelli,
		const labelList &	combinedCells
	)

Store combining 8 cells into master.

Definition at line 1717 of file refinementHistory.C.

References refinementHistory::splitCell8::addedCellsPtr_, forAll, and refinementHistory::parentIndex().

Referenced by refinementHistory::parentIndex(), hexRef8::setUnrefinement(), and refinementHistory::storeSplit().

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Foam::autoPtr< Foam::refinementHistory > clone	(	const IOobject &	io,
		const labelList &	decomposition,
		const labelList &	splitCellProc,
		const labelList &	splitCellNum,
		const label	procI,
		labelList &	oldToNewSplit
	)		const

Low level clone.

Definition at line 933 of file refinementHistory.C.

References refinementHistory::splitCell8::addedCellsPtr_, DynamicList< T, SizeInc, SizeMult, SizeDiv >::append(), IOobject::clone(), forAll, refinementHistory::splitCell8::parent_, refinementHistory::refinementHistory(), List< T >::setSize(), DynamicList< T, SizeInc, SizeMult, SizeDiv >::shrink(), and List< T >::size().

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Foam::autoPtr< Foam::refinementHistory > clone	(	const IOobject &	io,
		const labelList &	cellMap
	)		const

Create clone from subset.

Definition at line 1054 of file refinementHistory.C.

References IOobject::clone(), forAll, refinementHistory::refinementHistory(), and List< T >::size().

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void updateMesh ( const mapPolyMesh & map )

Update numbering for mesh changes.

Definition at line 1138 of file refinementHistory.C.

References Foam::abort(), refinementHistory::active(), mapPolyMesh::cellMap(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::Pout, mapPolyMesh::reverseCellMap(), List< T >::size(), refinementHistory::subset(), and List< T >::transfer().

Referenced by refinementHistory::parentIndex(), and hexRef8::updateMesh().

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void subset	(	const labelList &	pointMap,
		const labelList &	faceMap,
		const labelList &	cellMap
	)

Update numbering for subsetting.

Definition at line 1185 of file refinementHistory.C.

References Foam::abort(), refinementHistory::active(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, UPstream::myProcNo(), Foam::Pout, List< T >::size(), and List< T >::transfer().

Referenced by refinementHistory::parentIndex(), hexRef8::subset(), and refinementHistory::updateMesh().

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void distribute ( const mapDistributePolyMesh & map )

Update local numbering for mesh redistribution.

Can only distribute clusters sent across in one go; cannot handle parts recombined in multiple passes.

Definition at line 1266 of file refinementHistory.C.

References Foam::abort(), refinementHistory::active(), refinementHistory::splitCell8::addedCellsPtr_, DynamicList< T, SizeInc, SizeMult, SizeDiv >::append(), UPstream::blocking, mapDistributePolyMesh::cellMap(), refinementHistory::compact(), mapDistributeBase::constructMap(), IOobject::db(), Foam::FatalError, FatalErrorInFunction, forAll, mesh, primitiveMesh::nCells(), UPstream::nProcs(), refinementHistory::splitCell8::parent_, UPstream::parRun(), List< T >::setSize(), DynamicList< T, SizeInc, SizeMult, SizeDiv >::shrink(), List< T >::size(), and mapDistributeBase::subMap().

Referenced by hexRef8::distribute(), and refinementHistory::parentIndex().

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void compact ( )

Compact splitCells_. Removes all freeSplitCells_ elements.

Definition at line 1516 of file refinementHistory.C.

References Foam::abort(), refinementHistory::splitCell8::addedCellsPtr_, DynamicList< T, SizeInc, SizeMult, SizeDiv >::clearStorage(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, refinementHistory::splitCell8::parent_, Foam::Pout, and List< T >::size().

Referenced by refinementHistory::distribute(), Foam::operator<<(), and refinementHistory::parentIndex().

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void resize ( const label nCells )

Extend/shrink storage. additional visibleCells_ elements get.

set to -1.

Definition at line 1118 of file refinementHistory.C.

References Foam::endl(), Foam::Pout, List< T >::setSize(), and List< T >::size().

Referenced by refinementHistory::parentIndex(), and hexRef8::setRefinement().

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void writeDebug ( ) const

Debug write.

Definition at line 1672 of file refinementHistory.C.

References refinementHistory::storeSplit().

Referenced by refinementHistory::parentIndex().

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bool read ( )

virtual

Read object. If global number of visible cells > 0 becomes active.

Reimplemented from regIOobject.

Definition at line 1740 of file refinementHistory.C.

References regIOobject::close(), refinementHistory::readData(), regIOobject::readStream(), Foam::returnReduce(), and List< T >::size().

Referenced by hexRef8::hexRef8(), and refinementHistory::parentIndex().

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bool readData ( Istream & is )

virtual

ReadData function required for regIOobject read operation. Note:

does not do a reduction - does not set active_ flag

Reimplemented from regIOobject.

Definition at line 1751 of file refinementHistory.C.

References IOstream::bad().

Referenced by refinementHistory::parentIndex(), and refinementHistory::read().

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bool writeData ( Ostream & os ) const

virtual

WriteData function required for regIOobject write operation.

Implements regIOobject.

Definition at line 1758 of file refinementHistory.C.

References IOstream::good().

Referenced by refinementHistory::parentIndex().

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void add	(	boolList &	blockedFace,
		PtrList< labelList > &	specifiedProcessorFaces,
		labelList &	specifiedProcessor,
		List< labelPair > &	explicitConnections
	)		const

Add my decomposition constraints.

Definition at line 451 of file refinementHistory.C.

References refinementHistory::apply(), IOobject::db(), Foam::endl(), polyMesh::faceNeighbour(), polyMesh::faceOwner(), forAll, Foam::Info, mesh, primitiveMesh::nFaces(), Foam::reduce(), List< T >::setSize(), syncTools::syncFaceList(), and Foam::type().

Referenced by refinementHistoryConstraint::add(), Foam::operator<<(), and refinementHistory::parentIndex().

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void apply	(	const boolList &	blockedFace,
		const PtrList< labelList > &	specifiedProcessorFaces,
		const labelList &	specifiedProcessor,
		const List< labelPair > &	explicitConnections,
		labelList &	decomposition
	)		const