For parallel processing, restrict IO to the first process in the cluster. More...

#include <vtkTransmitStructuredGridPiece.h>

Inheritance diagram for vtkTransmitStructuredGridPiece:

Collaboration diagram for vtkTransmitStructuredGridPiece:

Public Types
typedef vtkStructuredGridAlgorithm	Superclass
Public Types inherited from vtkStructuredGridAlgorithm
Public Types inherited from vtkAlgorithm
Public Types inherited from vtkObject

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetController (vtkMultiProcessController *)
virtual vtkMultiProcessController *	GetController ()

virtual void	SetCreateGhostCells (int)
virtual int	GetCreateGhostCells ()
virtual void	CreateGhostCellsOn ()
virtual void	CreateGhostCellsOff ()
Public Member Functions inherited from vtkStructuredGridAlgorithm
vtkDataObject *	GetInput ()
vtkDataObject *	GetInput (int port)
vtkStructuredGrid *	GetStructuredGridInput (int port)
vtkStructuredGrid *	GetOutput ()
vtkStructuredGrid *	GetOutput (int)
virtual void	SetOutput (vtkDataObject *d)
virtual int	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector )
void	SetInput (vtkDataObject *)
void	SetInput (int, vtkDataObject *)
void	AddInput (vtkDataObject *)
void	AddInput (int, vtkDataObject *)
Public Member Functions inherited from vtkAlgorithm
int	HasExecutive ()
vtkExecutive *	GetExecutive ()
virtual void	SetExecutive (vtkExecutive *executive)
virtual int	ModifyRequest (vtkInformation *request, int when)
vtkInformation *	GetInputPortInformation (int port)
vtkInformation *	GetOutputPortInformation (int port)
int	GetNumberOfInputPorts ()
int	GetNumberOfOutputPorts ()
void	UpdateProgress (double amount)
vtkInformation *	GetInputArrayInformation (int idx)
void	RemoveAllInputs ()
vtkDataObject *	GetOutputDataObject (int port)
virtual void	RemoveInputConnection (int port, vtkAlgorithmOutput *input)
int	GetNumberOfInputConnections (int port)
int	GetTotalNumberOfInputConnections ()
vtkAlgorithmOutput *	GetInputConnection (int port, int index)
virtual void	Update ()
virtual void	UpdateInformation ()
virtual void	UpdateWholeExtent ()
void	ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
virtual double	ComputePriority ()
int	ProcessRequest (vtkInformation request, vtkCollection inInfo, vtkInformationVector *outInfo)
virtual int	ComputePipelineMTime (vtkInformation request, vtkInformationVector inInfoVec, vtkInformationVector outInfoVec, int requestFromOutputPort, unsigned long *mtime)
virtual vtkInformation *	GetInformation ()
virtual void	SetInformation (vtkInformation *)
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
virtual void	SetAbortExecute (int)
virtual int	GetAbortExecute ()
virtual void	AbortExecuteOn ()
virtual void	AbortExecuteOff ()
virtual void	SetProgress (double)
virtual double	GetProgress ()
void	SetProgressText (const char *ptext)
virtual char *	GetProgressText ()
virtual unsigned long	GetErrorCode ()
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
virtual void	SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
virtual void	SetInputArrayToProcess (int idx, vtkInformation *info)
virtual void	SetInputArrayToProcess (int idx, int port, int connection, const char fieldAssociation, const char attributeTypeorName)
vtkDataObject *	GetInputDataObject (int port, int connection)
virtual void	SetInputConnection (int port, vtkAlgorithmOutput *input)
virtual void	SetInputConnection (vtkAlgorithmOutput *input)
virtual void	AddInputConnection (int port, vtkAlgorithmOutput *input)
virtual void	AddInputConnection (vtkAlgorithmOutput *input)
vtkAlgorithmOutput *	GetOutputPort (int index)
vtkAlgorithmOutput *	GetOutputPort ()
virtual void	SetReleaseDataFlag (int)
virtual int	GetReleaseDataFlag ()
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
int	UpdateExtentIsEmpty (vtkDataObject *output)
int	UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
Public Member Functions inherited from vtkObject
virtual void	DebugOn ()
virtual void	DebugOff ()
unsigned char	GetDebug ()
void	SetDebug (unsigned char debugFlag)
virtual void	Modified ()
virtual unsigned long	GetMTime ()
unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
vtkCommand *	GetCommand (unsigned long tag)
void	RemoveObserver (vtkCommand *)
void	RemoveObservers (unsigned long event, vtkCommand *)
void	RemoveObservers (const char event, vtkCommand )
int	HasObserver (unsigned long event, vtkCommand *)
int	HasObserver (const char event, vtkCommand )
void	RemoveObserver (unsigned long tag)
void	RemoveObservers (unsigned long event)
void	RemoveObservers (const char *event)
void	RemoveAllObservers ()
int	HasObserver (unsigned long event)
int	HasObserver (const char *event)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
int	InvokeEvent (unsigned long event, void *callData)
int	InvokeEvent (const char event, void callData)
int	InvokeEvent (unsigned long event)
int	InvokeEvent (const char *event)
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
virtual void	Delete ()
virtual void	FastDelete ()
void	Print (ostream &os)
void	SetReferenceCount (int)
void	PrintRevisions (ostream &os)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static vtkTransmitStructuredGridPiece *	New ()
static int	IsTypeOf (const char *type)
static vtkTransmitStructuredGridPiece *	SafeDownCast (vtkObject *o)

Protected Member Functions
	vtkTransmitStructuredGridPiece ()
	~vtkTransmitStructuredGridPiece ()
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
void	RootExecute (vtkStructuredGrid input, vtkStructuredGrid output, vtkInformation *outInfo)
void	SatelliteExecute (int procId, vtkStructuredGrid output, vtkInformation outInfo)
virtual int	RequestInformation (vtkInformation , vtkInformationVector , vtkInformationVector )
virtual int	RequestUpdateExtent (vtkInformation , vtkInformationVector , vtkInformationVector )
Protected Member Functions inherited from vtkStructuredGridAlgorithm
	vtkStructuredGridAlgorithm ()
	~vtkStructuredGridAlgorithm ()
virtual int	FillOutputPortInformation (int port, vtkInformation *info)
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual void	ExecuteData (vtkDataObject *output)
virtual void	Execute ()
Protected Member Functions inherited from vtkAlgorithm
	vtkAlgorithm ()
	~vtkAlgorithm ()
virtual void	SetNumberOfInputPorts (int n)
virtual void	SetNumberOfOutputPorts (int n)
int	InputPortIndexInRange (int index, const char *action)
int	OutputPortIndexInRange (int index, const char *action)
int	GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual vtkExecutive *	CreateDefaultExecutive ()
virtual void	ReportReferences (vtkGarbageCollector *)
virtual void	SetNumberOfInputConnections (int port, int n)
int	GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int	GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformation *	GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void	SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void	SetErrorCode (unsigned long)
Protected Member Functions inherited from vtkObject
	vtkObject ()
virtual	~vtkObject ()
virtual void	RegisterInternal (vtkObjectBase *, int check)
virtual void	UnRegisterInternal (vtkObjectBase *, int check)
void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)
void	InternalReleaseFocus ()
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &os)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
int	CreateGhostCells
vtkMultiProcessController *	Controller

Detailed Description

For parallel processing, restrict IO to the first process in the cluster.

This filter updates the appropriate piece by requesting the piece from process 0. Process 0 always updates all of the data. It is important that Execute get called on all processes, otherwise the filter will deadlock.

Tests:: vtkTransmitStructuredGridPiece (Tests)

Definition at line 35 of file vtkTransmitStructuredGridPiece.h.

Member Typedef Documentation

typedef vtkStructuredGridAlgorithm vtkTransmitStructuredGridPiece::Superclass

Reimplemented from vtkStructuredGridAlgorithm.

Definition at line 39 of file vtkTransmitStructuredGridPiece.h.

Constructor & Destructor Documentation

vtkTransmitStructuredGridPiece::vtkTransmitStructuredGridPiece ( )

protected

vtkTransmitStructuredGridPiece::~vtkTransmitStructuredGridPiece ( )

protected

Member Function Documentation

static vtkTransmitStructuredGridPiece* vtkTransmitStructuredGridPiece::New ( )

static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkStructuredGridAlgorithm.

virtual const char* vtkTransmitStructuredGridPiece::GetClassName ( )

virtual

Reimplemented from vtkStructuredGridAlgorithm.

static int vtkTransmitStructuredGridPiece::IsTypeOf ( const char * name )

static

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkStructuredGridAlgorithm.

virtual int vtkTransmitStructuredGridPiece::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkStructuredGridAlgorithm.

static vtkTransmitStructuredGridPiece* vtkTransmitStructuredGridPiece::SafeDownCast ( vtkObject * o )

static

Reimplemented from vtkStructuredGridAlgorithm.

void vtkTransmitStructuredGridPiece::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkStructuredGridAlgorithm.

virtual void vtkTransmitStructuredGridPiece::SetController ( vtkMultiProcessController * )

virtual

By defualt this filter uses the global controller, but this method can be used to set another instead.

virtual vtkMultiProcessController* vtkTransmitStructuredGridPiece::GetController ( )

virtual

By defualt this filter uses the global controller, but this method can be used to set another instead.

virtual void vtkTransmitStructuredGridPiece::SetCreateGhostCells ( int )

virtual

Turn on/off creating ghost cells (on by default).

virtual int vtkTransmitStructuredGridPiece::GetCreateGhostCells ( )

virtual

Turn on/off creating ghost cells (on by default).

virtual void vtkTransmitStructuredGridPiece::CreateGhostCellsOn ( )

virtual

Turn on/off creating ghost cells (on by default).

virtual void vtkTransmitStructuredGridPiece::CreateGhostCellsOff ( )

virtual

Turn on/off creating ghost cells (on by default).

virtual int vtkTransmitStructuredGridPiece::RequestData	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector
	)