Store zero or more vtkInformation instances. More...

#include <vtkInformationVector.h>

Inheritance diagram for vtkInformationVector:

Collaboration diagram for vtkInformationVector:

Public Types
typedef vtkObject	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkInformationVector *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
void	Copy (vtkInformationVector *from, int deep=0)

int	GetNumberOfInformationObjects ()
void	SetNumberOfInformationObjects (int n)

void	SetInformationObject (int index, vtkInformation *info)
vtkInformation *	GetInformationObject (int index)

void	Append (vtkInformation *info)
void	Remove (vtkInformation *info)
void	Remove (int idx)

virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
Static Public Member Functions
static vtkInformationVector *	New ()
static int	IsTypeOf (const char *type)
static vtkInformationVector *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkInformationVector ()
	~vtkInformationVector ()
virtual void	ReportReferences (vtkGarbageCollector *)
Protected Attributes
vtkInformationVectorInternals *	Internal
int	NumberOfInformationObjects

Detailed Description

Store zero or more vtkInformation instances.

vtkInformationVector stores a vector of zero or more vtkInformation objects corresponding to the input or output information for a vtkAlgorithm. An instance of this class is passed to vtkAlgorithm::ProcessRequest calls.

Examples:: vtkInformationVector (Examples)

Tests:: vtkInformationVector (Tests)

Definition at line 40 of file vtkInformationVector.h.

Member Typedef Documentation

typedef vtkObject vtkInformationVector::Superclass

Reimplemented from vtkObject.

Definition at line 44 of file vtkInformationVector.h.

Constructor & Destructor Documentation

vtkInformationVector::vtkInformationVector ( ) [protected]

vtkInformationVector::~vtkInformationVector ( ) [protected]

Member Function Documentation

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

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

Reimplemented from vtkObject.

static int vtkInformationVector::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 vtkObject.

virtual int vtkInformationVector::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 vtkObject.

static vtkInformationVector* vtkInformationVector::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkObject.

virtual vtkObjectBase* vtkInformationVector::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkObject.

vtkInformationVector* vtkInformationVector::NewInstance ( ) const

Reimplemented from vtkObject.

void vtkInformationVector::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.

int vtkInformationVector::GetNumberOfInformationObjects ( ) [inline]

Get/Set the number of information objects in the vector. Setting the number to larger than the current number will create empty vtkInformation instances. Setting the number to smaller than the current number will remove entries from higher indices.

Definition at line 52 of file vtkInformationVector.h.

void vtkInformationVector::SetNumberOfInformationObjects ( int n )

Get/Set the number of information objects in the vector. Setting the number to larger than the current number will create empty vtkInformation instances. Setting the number to smaller than the current number will remove entries from higher indices.

void vtkInformationVector::SetInformationObject	(	int	index,
		vtkInformation *	info
	)

Get/Set the vtkInformation instance stored at the given index in the vector. The vector will automatically expand to include the index given if necessary. Missing entries in-between will be filled with empty vtkInformation instances.

vtkInformation* vtkInformationVector::GetInformationObject ( int index )

Get/Set the vtkInformation instance stored at the given index in the vector. The vector will automatically expand to include the index given if necessary. Missing entries in-between will be filled with empty vtkInformation instances.

void vtkInformationVector::Append ( vtkInformation * info )

Append/Remove an information object.

void vtkInformationVector::Remove ( vtkInformation * info )

Append/Remove an information object.

void vtkInformationVector::Remove ( int idx )

Append/Remove an information object.

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

Initiate garbage collection when a reference is removed.

Reimplemented from vtkObjectBase.

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

Initiate garbage collection when a reference is removed.

Reimplemented from vtkObjectBase.

void vtkInformationVector::Copy	(	vtkInformationVector *	from,
		int	deep = `0`
	)

Copy all information entries from the given vtkInformation instance. Any previously existing entries are removed. If deep==1, a deep copy of the information structure is performed (new instances of any contained vtkInformation and vtkInformationVector objects are created).

virtual void vtkInformationVector::ReportReferences ( vtkGarbageCollector * ) [protected, virtual]

Reimplemented from vtkObjectBase.