Light object for holding composite data information. More...

#include <vtkPVCompositeDataInformation.h>

Inheritance diagram for vtkPVCompositeDataInformation:

Collaboration diagram for vtkPVCompositeDataInformation:

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	CopyFromObject (vtkObject *)
virtual void	AddInformation (vtkPVInformation *)
virtual void	Initialize ()
unsigned int	GetNumberOfChildren ()
vtkPVDataInformation *	GetDataInformation (unsigned int idx)
const char *	GetName (unsigned int idx)

virtual void	CopyToStream (vtkClientServerStream *)
virtual void	CopyFromStream (const vtkClientServerStream *)

virtual int	GetDataIsMultiPiece ()

virtual int	GetDataIsComposite ()
Static Public Member Functions
static vtkPVCompositeDataInformation *	New ()
static int	IsTypeOf (const char *type)
static vtkPVCompositeDataInformation *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPVCompositeDataInformation ()
	~vtkPVCompositeDataInformation ()
virtual void	SetNumberOfPieces (unsigned int)
vtkPVDataInformation *	GetDataInformationForCompositeIndex (int *index)
Protected Attributes
int	DataIsMultiPiece
int	DataIsComposite
unsigned int	FlatIndexMax
unsigned int	NumberOfPieces
Friends
class	vtkPVDataInformation

Detailed Description

Light object for holding composite data information.

vtkPVCompositeDataInformation is used to copy the meta information of a composite dataset from server to client. It holds a vtkPVDataInformation for each block of the composite dataset.

See also:: vtkHierarchicalBoxDataSet vtkPVDataInformation

Definition at line 35 of file vtkPVCompositeDataInformation.h.

Constructor & Destructor Documentation

vtkPVCompositeDataInformation::vtkPVCompositeDataInformation ( ) [protected]

vtkPVCompositeDataInformation::~vtkPVCompositeDataInformation ( ) [protected]

Member Function Documentation

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

Reimplemented from vtkObject.

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

Reimplemented from vtkPVInformation.

static int vtkPVCompositeDataInformation::IsTypeOf ( const char * type ) [static]

Reimplemented from vtkPVInformation.

virtual int vtkPVCompositeDataInformation::IsA ( const char * type ) [virtual]

Reimplemented from vtkPVInformation.

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

Reimplemented from vtkPVInformation.

void vtkPVCompositeDataInformation::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		`[virtual]`

Reimplemented from vtkPVInformation.

virtual void vtkPVCompositeDataInformation::CopyFromObject ( vtkObject * ) [virtual]

Transfer information about a single object into this object.

Reimplemented from vtkPVInformation.

virtual void vtkPVCompositeDataInformation::AddInformation ( vtkPVInformation * ) [virtual]

Merge another information object.

Reimplemented from vtkPVInformation.

virtual void vtkPVCompositeDataInformation::CopyToStream ( vtkClientServerStream * ) [virtual]

Manage a serialized version of the information.

Implements vtkPVInformation.

virtual void vtkPVCompositeDataInformation::CopyFromStream ( const vtkClientServerStream * ) [virtual]

Manage a serialized version of the information.

Reimplemented from vtkPVInformation.

virtual void vtkPVCompositeDataInformation::Initialize ( ) [virtual]

Clears all internal data structures.

unsigned int vtkPVCompositeDataInformation::GetNumberOfChildren ( )

Returns the number of children.

vtkPVDataInformation* vtkPVCompositeDataInformation::GetDataInformation ( unsigned int idx )

Returns the information for the data object at the given index. If the child is a composite dataset itself, then the return vtkPVDataInformation will have the CompositeDataInformation set appropriately.

const char* vtkPVCompositeDataInformation::GetName ( unsigned int idx )

Return the name of the child node at the given index, if any. This is the value for the key vtkCompositeDataSet::NAME() in the meta-data associated with the node.

virtual int vtkPVCompositeDataInformation::GetDataIsMultiPiece ( ) [virtual]

Get/Set if the data is multipiece. If so, then GetDataInformation() will always return NULL. For vtkMultiblockDataSet, we don't collect information about individual pieces. One can however, query the number of pieces by using GetNumberOfChildren().

virtual int vtkPVCompositeDataInformation::GetDataIsComposite ( ) [virtual]

Returns if the dataset is a composite dataset.

virtual void vtkPVCompositeDataInformation::SetNumberOfPieces ( unsigned int ) [protected, virtual]