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vtkImageCacheFilter Class Reference

Caches multiple vtkImageData objects. More...

#include <vtkImageCacheFilter.h>

Inheritance diagram for vtkImageCacheFilter:

[legend]Collaboration diagram for vtkImageCacheFilter:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	UpdateData (vtkDataObject *outData)
void	SetCacheSize (int size)
virtual int	GetCacheSize ()
Static Public Methods
vtkImageCacheFilter *	New ()
int	IsTypeOf (const char *type)
vtkImageCacheFilter *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageCacheFilter ()
	~vtkImageCacheFilter ()
	vtkImageCacheFilter (const vtkImageCacheFilter &)
void	operator= (const vtkImageCacheFilter &)
Protected Attributes
int	CacheSize
vtkImageData **	Data
unsigned long *	Times

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Detailed Description

Caches multiple vtkImageData objects.

Date:

2000/12/10 20:09:04

Revision:

1.11

Thanks:

Thanks to C. Charles Law who developed this class.

vtkImageCacheFilter keep a number of vtkImageDataObjects from previous updates to satisfy future updates without needing to update the input.

Examples:

vtkImageCacheFilter (examples)

Definition at line 59 of file vtkImageCacheFilter.h.

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Constructor & Destructor Documentation

vtkImageCacheFilter::vtkImageCacheFilter (    )  [protected]

vtkImageCacheFilter::~vtkImageCacheFilter (    )  [protected]

vtkImageCacheFilter::vtkImageCacheFilter (  const vtkImageCacheFilter &    )  [inline, protected]

Definition at line 74 of file vtkImageCacheFilter.h.

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Member Function Documentation

vtkImageCacheFilter* vtkImageCacheFilter::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkImageToImageFilter.

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

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

int vtkImageCacheFilter::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

virtual int vtkImageCacheFilter::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

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

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

void vtkImageCacheFilter::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 vtkImageToImageFilter.

void vtkImageCacheFilter::UpdateData (  vtkDataObject *    outData )  [virtual]

Reimplemented from vtkSource.

void vtkImageCacheFilter::SetCacheSize (  int    size )

virtual int vtkImageCacheFilter::GetCacheSize (    )  [virtual]

void vtkImageCacheFilter::operator= (  const vtkImageCacheFilter &    )  [inline, protected]

Definition at line 75 of file vtkImageCacheFilter.h.

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Member Data Documentation

int vtkImageCacheFilter::CacheSize [protected]

Definition at line 77 of file vtkImageCacheFilter.h.

vtkImageData** vtkImageCacheFilter::Data [protected]

Definition at line 79 of file vtkImageCacheFilter.h.

unsigned long* vtkImageCacheFilter::Times [protected]

Definition at line 81 of file vtkImageCacheFilter.h.

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

• imaging/vtkImageCacheFilter.h

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