vtkDataObject Class Reference

#include <vtkDataObject.h>

Inheritance diagram for vtkDataObject:

[legend]Collaboration diagram for vtkDataObject:

Detailed Description

general representation of visualization data

vtkDataObject is an general representation of visualization data. It serves to encapsulate instance variables and methods for visualization network execution, as well as representing data consisting of a field (i.e., just an unstructured pile of data). This is to be compared with a vtkDataSet, which is data with geometric and/or topological structure.

vtkDataObjects are used to represent arbitrary repositories of data via the vtkFieldData instance variable. These data must be eventually mapped into a concrete subclass of vtkDataSet before they can actually be displayed.

See also:: vtkDataSet vtkFieldData vtkDataObjectSource vtkDataObjectFilter vtkDataObjectMapper vtkDataObjectToDataSet vtkFieldDataToAttributeDataFilter

Examples:: vtkDataObject (Examples)

Tests:: vtkDataObject (Tests)

Member Typedef Documentation

typedef vtkObject vtkDataObject::Superclass

Reimplemented from vtkObject.

Reimplemented in vtkCompositeDataSet, vtkDataSet, vtkDirectedAcyclicGraph, vtkDirectedGraph, vtkGenericDataSet, vtkGraph, vtkHierarchicalBoxDataSet, vtkHyperOctree, vtkImageData, vtkMultiBlockDataSet, vtkMultiPieceDataSet, vtkMutableDirectedGraph, vtkMutableUndirectedGraph, vtkPiecewiseFunction, vtkPointSet, vtkPolyData, vtkRectilinearGrid, vtkSelection, vtkStructuredGrid, vtkStructuredPoints, vtkTable, vtkTemporalDataSet, vtkTree, vtkUndirectedGraph, vtkUniformGrid, vtkUnstructuredGrid, vtkBridgeDataSet, and vtkImageStencilData.

Definition at line 73 of file vtkDataObject.h.

typedef vtkStreamingDemandDrivenPipeline vtkDataObject::SDDP [protected]

Definition at line 529 of file vtkDataObject.h.

Member Enumeration Documentation

enum vtkDataObject::FieldAssociations

Possible values for the FIELD_ASSOCIATION information entry.

Enumerator:

FIELD_ASSOCIATION_POINTS
FIELD_ASSOCIATION_CELLS
FIELD_ASSOCIATION_NONE
FIELD_ASSOCIATION_POINTS_THEN_CELLS
FIELD_ASSOCIATION_VERTICES
FIELD_ASSOCIATION_EDGES
FIELD_ASSOCIATION_ROWS
NUMBER_OF_ASSOCIATIONS

Definition at line 430 of file vtkDataObject.h.

enum vtkDataObject::FieldOperations

Possible values for the FIELD_OPERATION information entry.

Enumerator:

FIELD_OPERATION_PRESERVED
FIELD_OPERATION_REINTERPOLATED
FIELD_OPERATION_MODIFIED
FIELD_OPERATION_REMOVED

Definition at line 447 of file vtkDataObject.h.

Constructor & Destructor Documentation

vtkDataObject::vtkDataObject ( ) [protected]

vtkDataObject::~vtkDataObject ( ) [protected]

Member Function Documentation

static vtkDataObject* vtkDataObject::New ( ) [static]

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

Reimplemented from vtkObject.

Reimplemented in vtkDirectedAcyclicGraph, vtkDirectedGraph, vtkHierarchicalBoxDataSet, vtkHyperOctree, vtkImageData, vtkMultiBlockDataSet, vtkMultiPieceDataSet, vtkMutableDirectedGraph, vtkMutableUndirectedGraph, vtkPiecewiseFunction, vtkPolyData, vtkRectilinearGrid, vtkSelection, vtkStructuredGrid, vtkStructuredPoints, vtkTable, vtkTemporalDataSet, vtkTree, vtkUndirectedGraph, vtkUniformGrid, vtkUnstructuredGrid, vtkBridgeDataSet, and vtkImageStencilData.

virtual const char* vtkDataObject::GetClassName ( ) [virtual]

static int vtkDataObject::IsTypeOf ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

virtual int vtkDataObject::IsA ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkDataObject* vtkDataObject::SafeDownCast ( vtkObject * o ) [static]

void vtkDataObject::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 vtkObject.

Reimplemented in vtkCompositeDataSet, vtkDataSet, vtkDirectedAcyclicGraph, vtkDirectedGraph, vtkGenericDataSet, vtkGraph, vtkHierarchicalBoxDataSet, vtkHyperOctree, vtkImageData, vtkMultiBlockDataSet, vtkMultiPieceDataSet, vtkMutableDirectedGraph, vtkMutableUndirectedGraph, vtkPiecewiseFunction, vtkPointSet, vtkPolyData, vtkRectilinearGrid, vtkSelection, vtkStructuredGrid, vtkTable, vtkTemporalDataSet, vtkTree, vtkUndirectedGraph, vtkUniformGrid, vtkUnstructuredGrid, vtkBridgeDataSet, and vtkImageStencilData.

virtual vtkSource* vtkDataObject::GetSource ( ) [virtual]

Set/Get the source object creating this data object.

void vtkDataObject::SetSource ( vtkSource * s )

Set/Get the source object creating this data object.

virtual vtkInformation* vtkDataObject::GetInformation ( ) [virtual]

Set/Get the information object associated with this data object.

Referenced by boost::vertices().

virtual void vtkDataObject::SetInformation ( vtkInformation * ) [virtual]

Set/Get the information object associated with this data object.

virtual vtkInformation* vtkDataObject::GetPipelineInformation ( ) [virtual]

Get/Set the pipeline information object that owns this data object.

virtual void vtkDataObject::SetPipelineInformation ( vtkInformation * ) [virtual]

Get/Set the pipeline information object that owns this data object.

virtual vtkAlgorithmOutput* vtkDataObject::GetProducerPort ( ) [virtual]

Get the port currently producing this object.

Reimplemented in vtkCompositeDataSet.

unsigned long int vtkDataObject::GetMTime ( ) [virtual]

Data objects are composite objects and need to check each part for MTime. The information object also needs to be considered.

Reimplemented from vtkObject.

Reimplemented in vtkDataSet, vtkGenericDataSet, vtkGraph, vtkPointSet, vtkSelection, and vtkBridgeDataSet.

virtual void vtkDataObject::Initialize ( ) [virtual]

Restore data object to initial state,

Reimplemented in vtkCompositeDataSet, vtkDataSet, vtkGraph, vtkHyperOctree, vtkImageData, vtkPiecewiseFunction, vtkPointSet, vtkPolyData, vtkRectilinearGrid, vtkSelection, vtkStructuredGrid, vtkTable, vtkUniformGrid, vtkUnstructuredGrid, and vtkImageStencilData.

void vtkDataObject::ReleaseData ( )

Release data back to system to conserve memory resource. Used during visualization network execution. Releasing this data does not make down-stream data invalid, so it does not modify the MTime of this data object.

int vtkDataObject::ShouldIReleaseData ( )

Return flag indicating whether data should be released after use by a filter.

virtual int vtkDataObject::GetDataReleased ( ) [virtual]

Get the flag indicating the data has been released.

void vtkDataObject::SetReleaseDataFlag ( int )

Turn on/off flag to control whether this object's data is released after being used by a filter.

int vtkDataObject::GetReleaseDataFlag ( )

Turn on/off flag to control whether this object's data is released after being used by a filter.

virtual void vtkDataObject::ReleaseDataFlagOn ( ) [virtual]

Turn on/off flag to control whether this object's data is released after being used by a filter.

virtual void vtkDataObject::ReleaseDataFlagOff ( ) [virtual]

Turn on/off flag to control whether this object's data is released after being used by a filter.

static void vtkDataObject::SetGlobalReleaseDataFlag ( int val ) [static]

Turn on/off flag to control whether every object releases its data after being used by a filter.

void vtkDataObject::GlobalReleaseDataFlagOn ( ) [inline]

Definition at line 131 of file vtkDataObject.h.

void vtkDataObject::GlobalReleaseDataFlagOff ( ) [inline]

Definition at line 132 of file vtkDataObject.h.

static int vtkDataObject::GetGlobalReleaseDataFlag ( ) [static]

virtual void vtkDataObject::SetFieldData ( vtkFieldData * ) [virtual]

Assign or retrieve field data to this data object.

Referenced by vtkSelection::SetSelectionData().

virtual vtkFieldData* vtkDataObject::GetFieldData ( ) [virtual]

Assign or retrieve field data to this data object.

Referenced by vtkSelection::GetSelectionData().

virtual void vtkDataObject::Register ( vtkObjectBase * o ) [virtual]

Increase the reference count (mark as used by another object).

Reimplemented from vtkObjectBase.

virtual void vtkDataObject::UnRegister ( vtkObjectBase * o ) [virtual]

Decrease the reference count (release by another object). This has the same effect as invoking Delete() (i.e., it reduces the reference count by 1).

Reimplemented from vtkObjectBase.

virtual void vtkDataObject::Update ( ) [virtual]

Provides opportunity for the data object to insure internal consistency before access. Also causes owning source/filter (if any) to update itself. The Update() method is composed of UpdateInformation(), PropagateUpdateExtent(), TriggerAsynchronousUpdate(), and UpdateData().

virtual void vtkDataObject::UpdateInformation ( ) [virtual]

WARNING: INTERNAL METHOD - NOT FOR GENERAL USE. THIS METHOD IS PART OF THE PIPELINE UPDATE FUNCTIONALITY. Update all the "easy to update" information about the object such as the extent which will be used to control the update. This propagates all the way up then back down the pipeline. As a by-product the PipelineMTime is updated.

Reimplemented in vtkImageData.

virtual void vtkDataObject::PropagateUpdateExtent ( ) [virtual]

WARNING: INTERNAL METHOD - NOT FOR GENERAL USE. THIS METHOD IS PART OF THE PIPELINE UPDATE FUNCTIONALITY. The update extent for this object is propagated up the pipeline. This propagation may early terminate based on the PipelineMTime.

virtual void vtkDataObject::TriggerAsynchronousUpdate ( ) [virtual]

WARNING: INTERNAL METHOD - NOT FOR GENERAL USE. THIS METHOD IS PART OF THE PIPELINE UPDATE FUNCTIONALITY. Propagate back up the pipeline for ports and trigger the update on the other side of the port to allow for asynchronous parallel processing in the pipeline. This propagation may early terminate based on the PipelineMTime.

virtual void vtkDataObject::UpdateData ( ) [virtual]

WARNING: INTERNAL METHOD - NOT FOR GENERAL USE. THIS METHOD IS PART OF THE PIPELINE UPDATE FUNCTIONALITY. Propagate the update back up the pipeline, and perform the actual work of updating on the way down. When the propagate arrives at a port, block and wait for the asynchronous update to finish on the other side. This propagation may early terminate based on the PipelineMTime.

virtual unsigned long vtkDataObject::GetEstimatedMemorySize ( ) [virtual]

Get the estimated size of this data object itself. Should be called after UpdateInformation() and PropagateUpdateExtent() have both been called. Should be overridden in a subclass - otherwise the default is to assume that this data object requires no memory. The size is returned in kilobytes.

Reimplemented in vtkImageData.

virtual void vtkDataObject::SetUpdateExtent	(	int	piece,
		int	numPieces,
		int	ghostLevel
	)			`[virtual]`

A generic way of specifying an update extent. Subclasses must decide what a piece is. When the NumberOfPieces is zero, then no data is requested, and the source will not execute.

void vtkDataObject::SetUpdateExtent	(	int	piece,
		int	numPieces
	)			`[inline]`

A generic way of specifying an update extent. Subclasses must decide what a piece is. When the NumberOfPieces is zero, then no data is requested, and the source will not execute.

Definition at line 193 of file vtkDataObject.h.

virtual void vtkDataObject::SetUpdateExtent	(	int	x0,
		int	x1,
		int	y0,
		int	y1,
		int	z0,
		int	z1
	)			`[virtual]`

Set the update extent for data objects that use 3D extents. Using this method on data objects that set extents as pieces (such as vtkPolyData or vtkUnstructuredGrid) has no real effect. Don't use the set macro to set the update extent since we don't want this object to be modified just due to a change in update extent. When the volume of the extent is zero (0, -1,..), then no data is requested, and the source will not execute.

virtual void vtkDataObject::SetUpdateExtent ( int extent[6] ) [virtual]

virtual int* vtkDataObject::GetUpdateExtent ( ) [virtual]

Reimplemented in vtkPolyData, and vtkUnstructuredGrid.

virtual void vtkDataObject::GetUpdateExtent	(	int &	x0,
		int &	x1,
		int &	y0,
		int &	y1,
		int &	z0,
		int &	z1
	)			`[virtual]`

Reimplemented in vtkPolyData, and vtkUnstructuredGrid.

virtual void vtkDataObject::GetUpdateExtent ( int extent[6] ) [virtual]

Reimplemented in vtkPolyData, and vtkUnstructuredGrid.

virtual int vtkDataObject::GetDataObjectType ( ) [inline, virtual]

Return class name of data type. This is one of VTK_STRUCTURED_GRID, VTK_STRUCTURED_POINTS, VTK_UNSTRUCTURED_GRID, VTK_POLY_DATA, or VTK_RECTILINEAR_GRID (see vtkSetGet.h for definitions). THIS METHOD IS THREAD SAFE

Reimplemented in vtkCompositeDataSet, vtkDataSet, vtkDirectedAcyclicGraph, vtkDirectedGraph, vtkGenericDataSet, vtkGraph, vtkHierarchicalBoxDataSet, vtkHyperOctree, vtkImageData, vtkMultiBlockDataSet, vtkMultiPieceDataSet, vtkPiecewiseFunction, vtkPolyData, vtkRectilinearGrid, vtkSelection, vtkStructuredGrid, vtkStructuredPoints, vtkTable, vtkTemporalDataSet, vtkTree, vtkUndirectedGraph, vtkUniformGrid, vtkUnstructuredGrid, and vtkImageStencilData.

Definition at line 217 of file vtkDataObject.h.

References VTK_DATA_OBJECT.

unsigned long vtkDataObject::GetUpdateTime ( )

Used by Threaded ports to determine if they should initiate an asynchronous update (still in development).

void vtkDataObject::SetUpdateExtentToWholeExtent ( )

If the whole input extent is required to generate the requested output extent, this method can be called to set the input update extent to the whole input extent. This method assumes that the whole extent is known (that UpdateInformation has been called)

unsigned long vtkDataObject::GetPipelineMTime ( )

Get the cumulative modified time of everything upstream. Does not include the MTime of this object.

virtual unsigned long vtkDataObject::GetActualMemorySize ( ) [virtual]

Return the actual size of the data in kilobytes. This number is valid only after the pipeline has updated. The memory size returned is guaranteed to be greater than or equal to the memory required to represent the data (e.g., extra space in arrays, etc. are not included in the return value).

Reimplemented in vtkDataSet, vtkGenericDataSet, vtkHyperOctree, vtkImageData, vtkPointSet, vtkPolyData, vtkRectilinearGrid, vtkStructuredGrid, vtkTable, and vtkUnstructuredGrid.

void vtkDataObject::CopyInformation ( vtkDataObject * data )

Copy the generic information (WholeExtent ...)

virtual void vtkDataObject::CopyTypeSpecificInformation ( vtkDataObje


void	GlobalReleaseDataFlagOn ()
void	GlobalReleaseDataFlagOff ()
static void	SetGlobalReleaseDataFlag (int val)
static int	GetGlobalReleaseDataFlag ()
Public Types
typedef vtkObject	Superclass
	FIELD_ASSOCIATION_POINTS
	FIELD_ASSOCIATION_CELLS
	FIELD_ASSOCIATION_NONE
	FIELD_ASSOCIATION_POINTS_THEN_CELLS
	FIELD_ASSOCIATION_VERTICES
	FIELD_ASSOCIATION_EDGES
	FIELD_ASSOCIATION_ROWS
	NUMBER_OF_ASSOCIATIONS
	FIELD_OPERATION_PRESERVED
	FIELD_OPERATION_REINTERPOLATED
	FIELD_OPERATION_MODIFIED
	FIELD_OPERATION_REMOVED

enum	FieldAssociations { FIELD_ASSOCIATION_POINTS, FIELD_ASSOCIATION_CELLS, FIELD_ASSOCIATION_NONE, FIELD_ASSOCIATION_POINTS_THEN_CELLS, FIELD_ASSOCIATION_VERTICES, FIELD_ASSOCIATION_EDGES, FIELD_ASSOCIATION_ROWS, NUMBER_OF_ASSOCIATIONS }

enum	FieldOperations { FIELD_OPERATION_PRESERVED, FIELD_OPERATION_REINTERPOLATED, FIELD_OPERATION_MODIFIED, FIELD_OPERATION_REMOVED }
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual vtkAlgorithmOutput *	GetProducerPort ()
unsigned long int	GetMTime ()
virtual void	Initialize ()
void	ReleaseData ()
int	ShouldIReleaseData ()
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
virtual void	Update ()
virtual void	UpdateInformation ()
virtual void	PropagateUpdateExtent ()
virtual void	TriggerAsynchronousUpdate ()
virtual void	UpdateData ()
virtual unsigned long	GetEstimatedMemorySize ()
virtual int	GetDataObjectType ()
unsigned long	GetUpdateTime ()
void	SetUpdateExtentToWholeExtent ()
unsigned long	GetPipelineMTime ()
virtual unsigned long	GetActualMemorySize ()
void	CopyInformation (vtkDataObject *data)
virtual void	CopyInformationFromPipeline (vtkInformation *request)
void	DataHasBeenGenerated ()
virtual void	PrepareForNewData ()
virtual int	GetExtentType ()
virtual void	Crop ()

virtual vtkSource *	GetSource ()
void	SetSource (vtkSource *s)

virtual vtkInformation *	GetInformation ()
virtual void	SetInformation (vtkInformation *)

virtual vtkInformation *	GetPipelineInformation ()
virtual void	SetPipelineInformation (vtkInformation *)

virtual int	GetDataReleased ()

void	SetReleaseDataFlag (int)
int	GetReleaseDataFlag ()
virtual void	ReleaseDataFlagOn ()
virtual void	ReleaseDataFlagOff ()

virtual void	SetFieldData (vtkFieldData *)
virtual vtkFieldData *	GetFieldData ()

virtual void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)
void	SetUpdateExtent (int piece, int numPieces)

virtual void	SetUpdateExtent (int x0, int x1, int y0, int y1, int z0, int z1)
virtual void	SetUpdateExtent (int extent[6])
virtual int *	GetUpdateExtent ()
virtual void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
virtual void	GetUpdateExtent (int extent[6])

virtual void	CopyTypeSpecificInformation (vtkDataObject *data)

void	SetUpdatePiece (int piece)
void	SetUpdateNumberOfPieces (int num)
virtual int	GetUpdatePiece ()
virtual int	GetUpdateNumberOfPieces ()

void	SetUpdateGhostLevel (int level)
virtual int	GetUpdateGhostLevel ()

virtual void	SetRequestExactExtent (int flag)
virtual int	GetRequestExactExtent ()
virtual void	RequestExactExtentOn ()
virtual void	RequestExactExtentOff ()

virtual void	SetWholeExtent (int x0, int x1, int y0, int y1, int z0, int z1)
virtual void	SetWholeExtent (int extent[6])
virtual int *	GetWholeExtent ()
virtual void	GetWholeExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
virtual void	GetWholeExtent (int extent[6])

virtual void	SetWholeBoundingBox (double x0, double x1, double y0, double y1, double z0, double z1)
virtual void	SetWholeBoundingBox (double bb[6])
virtual double *	GetWholeBoundingBox ()
virtual void	GetWholeBoundingBox (double &x0, double &x1, double &y0, double &y1, double &z0, double &z1)
virtual void	GetWholeBoundingBox (double extent[6])

virtual void	SetMaximumNumberOfPieces (int)
virtual int	GetMaximumNumberOfPieces ()

virtual void	CopyInformationToPipeline (vtkInformation request, vtkInformation input, vtkInformation *output, int forceCopy)

void	CopyInformationToPipeline (vtkInformation request, vtkInformation input)

virtual void	ShallowCopy (vtkDataObject *src)
virtual void	DeepCopy (vtkDataObject *src)

void	SetExtentTranslator (vtkExtentTranslator *translator)
vtkExtentTranslator *	GetExtentTranslator ()
Static Public Member Functions
static vtkDataObject *	New ()
static int	IsTypeOf (const char *type)
static vtkDataObject *	SafeDownCast (vtkObject *o)
static const char *	GetAssociationTypeAsString (int associationType)
static vtkInformationStringKey *	DATA_TYPE_NAME ()
static vtkInformationDataObjectKey *	DATA_OBJECT ()
static vtkInformationIntegerKey *	DATA_EXTENT_TYPE ()
static vtkInformationIntegerPointerKey *	DATA_EXTENT ()
static vtkInformationIntegerKey *	DATA_PIECE_NUMBER ()
static vtkInformationIntegerKey *	DATA_NUMBER_OF_PIECES ()
static vtkInformationIntegerKey *	DATA_NUMBER_OF_GHOST_LEVELS ()
static vtkInformationDoubleVectorKey *	DATA_TIME_STEPS ()
static vtkInformationInformationVectorKey *	POINT_DATA_VECTOR ()
static vtkInformationInformationVectorKey *	CELL_DATA_VECTOR ()
static vtkInformationInformationVectorKey *	VERTEX_DATA_VECTOR ()
static vtkInformationInformationVectorKey *	EDGE_DATA_VECTOR ()
static vtkInformationIntegerKey *	FIELD_ARRAY_TYPE ()
static vtkInformationIntegerKey *	FIELD_ASSOCIATION ()
static vtkInformationIntegerKey *	FIELD_ATTRIBUTE_TYPE ()
static vtkInformationIntegerKey *	FIELD_ACTIVE_ATTRIBUTE ()
static vtkInformationIntegerKey *	FIELD_NUMBER_OF_COMPONENTS ()
static vtkInformationIntegerKey *	FIELD_NUMBER_OF_TUPLES ()
static vtkInformationIntegerKey *	FIELD_OPERATION ()
static vtkInformationDoubleVectorKey *	FIELD_RANGE ()
static vtkInformationStringKey *	FIELD_NAME ()
static vtkInformationDoubleVectorKey *	ORIGIN ()
static vtkInformationDoubleVectorKey *	SPACING ()
static vtkInformationIntegerKey *	DATA_GEOMETRY_UNMODIFIED ()

static vtkInformation *	GetActiveFieldInformation (vtkInformation *info, int fieldAssociation, int attributeType)

static vtkInformation *	GetNamedFieldInformation (vtkInformation info, int fieldAssociation, const char name)

static void	RemoveNamedFieldInformation (vtkInformation info, int fieldAssociation, const char name)

static vtkInformation *	SetActiveAttribute (vtkInformation info, int fieldAssociation, const char attributeName, int attributeType)

static void	SetActiveAttributeInfo (vtkInformation info, int fieldAssociation, int attributeType, const char name, int arrayType, int numComponents, int numTuples)

static void	SetPointDataActiveScalarInfo (vtkInformation *info, int arrayType, int numComponents)

static vtkDataObject *	GetData (vtkInformation *info)
static vtkDataObject *	GetData (vtkInformationVector *v, int i=0)
Protected Types
typedef vtkStreamingDemandDrivenPipeline	SDDP
Protected Member Functions
	vtkDataObject ()
	~vtkDataObject ()
vtkExecutive *	GetExecutive ()
int	GetPortNumber ()
virtual void	ReportReferences (vtkGarbageCollector *)
vtkStreamingDemandDrivenPipeline *	TrySDDP (const char *method)
Protected Attributes
vtkFieldData *	FieldData
vtkSource *	Source
int	DataReleased
vtkTimeStamp	UpdateTime
vtkInformation *	Information
vtkInformation *	PipelineInformation
Static Protected Attributes
static const char	AssociationNames [NUMBER_OF_ASSOCIATIONS][55]
Friends
class	vtkStreamingDemandDrivenPipelineToDataObjectFriendship

vtkDataObject Class Reference

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Static Protected Attributes

Friends

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation