vtkHierarchicalDataInformation Class Reference

#include <vtkHierarchicalDataInformation.h>

Inheritance diagram for vtkHierarchicalDataInformation:

[legend]Collaboration diagram for vtkHierarchicalDataInformation:

[legend]List of all members.

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Detailed Description

hierarchical information collection

vtkHierarchicalDataInformation stores information objects in a structure corresponding to that of a hierarchical dataset. This is essentially a vector of vectors of information object pointers. Each entry in the outer vector corresponds to one levels, whereas each entry in the inner vector corresponds to one dataset.

See also:

vtkHierarchicalDataSet vtkCompositeDataPipeline

Examples:

vtkHierarchicalDataInformation (Examples)

Tests:

vtkHierarchicalDataInformation (Tests)

Definition at line 43 of file vtkHierarchicalDataInformation.h.

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
unsigned int	GetNumberOfLevels ()
void	SetNumberOfLevels (unsigned int numLevels)
unsigned int	GetNumberOfDataSets (unsigned int level)
void	SetNumberOfDataSets (unsigned int level, unsigned int numDataSets)
vtkInformation *	GetInformation (unsigned int level, unsigned int id)
int	HasInformation (unsigned int level, unsigned int id)
void	DeepCopy (vtkHierarchicalDataInformation *from)
void	Clear ()
Static Public Member Functions
static vtkHierarchicalDataInformation *	New ()
static int	IsTypeOf (const char *type)
static vtkHierarchicalDataInformation *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkHierarchicalDataInformation ()
	~vtkHierarchicalDataInformation ()

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Member Typedef Documentation

typedef vtkObject vtkHierarchicalDataInformation::Superclass

Reimplemented from vtkObject. Definition at line 47 of file vtkHierarchicalDataInformation.h.

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Constructor & Destructor Documentation

vtkHierarchicalDataInformation::vtkHierarchicalDataInformation (   )  [protected]

vtkHierarchicalDataInformation::~vtkHierarchicalDataInformation (   )  [protected]

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Member Function Documentation

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

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

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

Reimplemented from vtkObject.

static int vtkHierarchicalDataInformation::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 vtkHierarchicalDataInformation::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 vtkHierarchicalDataInformation* vtkHierarchicalDataInformation::SafeDownCast (  vtkObject *  o  )  [static]

Reimplemented from vtkObject.

void vtkHierarchicalDataInformation::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.

unsigned int vtkHierarchicalDataInformation::GetNumberOfLevels (   )

Returns the number of hierarchy levels.

void vtkHierarchicalDataInformation::SetNumberOfLevels (  unsigned int  numLevels  )

Set the number of hierarchy levels.

unsigned int vtkHierarchicalDataInformation::GetNumberOfDataSets (  unsigned int  level  )

Given a level, returns the number of datasets.

void vtkHierarchicalDataInformation::SetNumberOfDataSets (  unsigned int  level, unsigned int  numDataSets )

Given a level, sets the number of datasets.

vtkInformation* vtkHierarchicalDataInformation::GetInformation (  unsigned int  level, unsigned int  id )

Given a level and a dataset id, returns the corresponding information object. If the information does not exist, one is created. Use HasInformation() to check whether the information already exists.

int vtkHierarchicalDataInformation::HasInformation (  unsigned int  level, unsigned int  id )

Returns 1 if information exists, 0 otherwise.

void vtkHierarchicalDataInformation::DeepCopy (  vtkHierarchicalDataInformation *  from  )

Creates a duplicate hierarchy and calls Copy() on each information object.

void vtkHierarchicalDataInformation::Clear (   )

Initializes the data structure to empty.

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

• dox/Filtering/vtkHierarchicalDataInformation.h

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