itk::ImageRegionReverseIterator< TImage > Class Template Reference

#include <itkImageRegionReverseIterator.h>

Inheritance diagram for itk::ImageRegionReverseIterator< TImage >:

Collaboration diagram for itk::ImageRegionReverseIterator< TImage >:

Detailed Description

template<typename TImage>
class itk::ImageRegionReverseIterator< TImage >

A multi-dimensional image iterator which only walks a region.

ImageRegionReverseIterator is a templated class to represent a multi-dimensional iterator. ImageRegionReverseIterator is templated over the image type ImageRegionReverseIterator is constrained to walk only within the specified region and along a line parallel to one of the coordinate axis.

Most of the functionality is inherited from the ImageRegionReverseConstIterator. The current class only adds write access to image pixels.

MORE INFORMATION

For a complete description of the ITK Image Iterators and their API, please see the Iterators chapter in the ITK Software Guide. The ITK Software Guide is available in print and as a free .pdf download from https://www.itk.org.

See Also

ImageConstIterator

ConditionalConstIterator

ConstNeighborhoodIterator

ConstShapedNeighborhoodIterator

ConstSliceIterator

CorrespondenceDataStructureIterator

FloodFilledFunctionConditionalConstIterator

FloodFilledImageFunctionConditionalConstIterator

FloodFilledImageFunctionConditionalIterator

FloodFilledSpatialFunctionConditionalConstIterator

FloodFilledSpatialFunctionConditionalIterator

ImageConstIterator

ImageConstIteratorWithIndex

ImageIterator

ImageIteratorWithIndex

ImageLinearConstIteratorWithIndex

ImageLinearIteratorWithIndex

ImageRandomConstIteratorWithIndex

ImageRandomIteratorWithIndex

ImageRegionConstIterator

ImageRegionConstIteratorWithIndex

ImageRegionExclusionConstIteratorWithIndex

ImageRegionExclusionIteratorWithIndex

ImageRegionIterator

ImageRegionIteratorWithIndex

ImageRegionReverseConstIterator

ImageRegionReverseIterator

ImageReverseConstIterator

ImageReverseIterator

ImageSliceConstIteratorWithIndex

ImageSliceIteratorWithIndex

NeighborhoodIterator

PathConstIterator

PathIterator

ShapedNeighborhoodIterator

SliceIterator

ImageConstIteratorWithIndex

Definition at line 69 of file itkImageRegionReverseIterator.h.

Public Types
using	AccessorType = typename Superclass::AccessorType
using	ImageType = typename Superclass::ImageType
using	IndexType = typename Superclass::IndexType
using	InternalPixelType = typename Superclass::InternalPixelType
using	OffsetType = typename Superclass::OffsetType
using	PixelContainer = typename Superclass::PixelContainer
using	PixelContainerPointer = typename Superclass::PixelContainerPointer
using	PixelType = typename Superclass::PixelType
using	RegionType = typename Superclass::RegionType
using	Self = ImageRegionReverseIterator
using	SizeType = typename Superclass::SizeType
using	Superclass = ImageRegionReverseConstIterator< TImage >
Public Types inherited from itk::ImageRegionReverseConstIterator< TImage >
using	AccessorType = typename Superclass::AccessorType
using	ImageType = typename Superclass::ImageType
using	IndexType = typename Superclass::IndexType
using	InternalPixelType = typename Superclass::InternalPixelType
using	OffsetType = typename Superclass::OffsetType
using	PixelContainer = typename Superclass::PixelContainer
using	PixelContainerPointer = typename PixelContainer::Pointer
using	PixelType = typename Superclass::PixelType
using	RegionType = typename Superclass::RegionType
using	Self = ImageRegionReverseConstIterator
using	SizeType = typename Superclass::SizeType
using	Superclass = ImageReverseConstIterator< TImage >
Public Types inherited from itk::ImageReverseConstIterator< TImage >
using	AccessorFunctorType = typename TImage::AccessorFunctorType
using	AccessorType = typename TImage::AccessorType
using	ImageType = TImage
using	IndexType = typename TImage::IndexType
using	InternalPixelType = typename TImage::InternalPixelType
using	OffsetType = typename TImage::OffsetType
using	PixelContainer = typename TImage::PixelContainer
using	PixelContainerPointer = typename PixelContainer::Pointer
using	PixelType = typename TImage::PixelType
using	RegionType = typename TImage::RegionType
using	Self = ImageReverseConstIterator
using	SizeType = typename TImage::SizeType

Public Member Functions
	ImageRegionReverseIterator ()=default
	ImageRegionReverseIterator (ImageType *ptr, const RegionType &region)
	ImageRegionReverseIterator (const ImageConstIterator< TImage > &it)
void	Set (const PixelType &value) const
PixelType &	Value ()
Public Member Functions inherited from itk::ImageRegionReverseConstIterator< TImage >
virtual const char *	GetNameOfClass () const
void	GoToBegin ()
void	GoToEnd ()
	ImageRegionReverseConstIterator ()
	ImageRegionReverseConstIterator (const ImageConstIterator< TImage > &it)
	ImageRegionReverseConstIterator (const ImageReverseConstIterator< TImage > &it)
	ImageRegionReverseConstIterator (const ImageRegionIterator< TImage > &it)
Self &	operator++ ()
Self &	operator-- ()
	ImageRegionReverseConstIterator (const ImageType *ptr, const RegionType &region)
void	SetIndex (const IndexType &ind) override
Public Member Functions inherited from itk::ImageReverseConstIterator< TImage >
	ImageReverseConstIterator (const Self &it)
	ImageReverseConstIterator (const ImageType *ptr, const RegionType &region)
	itkTypeMacroNoParent (ImageReverseConstIterator)
virtual	~ImageReverseConstIterator ()=default
	ImageReverseConstIterator ()
	ImageReverseConstIterator (const ImageConstIterator< TImage > &it)
Self &	operator= (const Self &it)
Self &	operator= (const ImageConstIterator< TImage > &it)
bool	operator!= (const Self &it) const
bool	operator== (const Self &it) const
const IndexType	GetIndex ()
virtual void	SetIndex (const IndexType &ind)
const RegionType &	GetRegion () const
const PixelType	Get () const
void	Set (const PixelType &value) const
const PixelType &	Value () const
const PixelType &	Value ()
void	GoToBegin ()
void	GoToEnd ()
bool	IsAtBegin () const
bool	IsAtEnd () const

Protected Member Functions
	ImageRegionReverseIterator (const ImageRegionReverseConstIterator< TImage > &it)
Self &	operator= (const ImageRegionReverseConstIterator< TImage > &it)

Additional Inherited Members
Static Public Member Functions inherited from itk::ImageReverseConstIterator< TImage >
static unsigned int	GetImageIteratorDimension ()
Static Public Attributes inherited from itk::ImageReverseConstIterator< TImage >
static constexpr unsigned int	ImageIteratorDimension = TImage::ImageDimension
Protected Attributes inherited from itk::ImageRegionReverseConstIterator< TImage >
SizeValueType	m_SpanBeginOffset
SizeValueType	m_SpanEndOffset
Protected Attributes inherited from itk::ImageReverseConstIterator< TImage >
ImageType::ConstWeakPointer	m_Image
RegionType	m_Region
SizeValueType	m_Offset
SizeValueType	m_BeginOffset
SizeValueType	m_EndOffset
const InternalPixelType *	m_Buffer
AccessorType	m_PixelAccessor
AccessorFunctorType	m_PixelAccessorFunctor

Member Typedef Documentation

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::AccessorType = typename Superclass::AccessorType

Definition at line 86 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::ImageType = typename Superclass::ImageType

Definition at line 81 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::IndexType = typename Superclass::IndexType

Types inherited from the Superclass

Definition at line 77 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::InternalPixelType = typename Superclass::InternalPixelType

Definition at line 84 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::OffsetType = typename Superclass::OffsetType

Definition at line 79 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::PixelContainer = typename Superclass::PixelContainer

Definition at line 82 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::PixelContainerPointer = typename Superclass::PixelContainerPointer

Definition at line 83 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::PixelType = typename Superclass::PixelType

Definition at line 85 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::RegionType = typename Superclass::RegionType

Definition at line 80 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::Self = ImageRegionReverseIterator

Standard class type aliases.

Definition at line 73 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::SizeType = typename Superclass::SizeType

Definition at line 78 of file itkImageRegionReverseIterator.h.

template<typename TImage >

using itk::ImageRegionReverseIterator< TImage >::Superclass = ImageRegionReverseConstIterator< TImage >

Definition at line 74 of file itkImageRegionReverseIterator.h.

Constructor & Destructor Documentation

template<typename TImage >

itk::ImageRegionReverseIterator< TImage >::ImageRegionReverseIterator ( )

default

Default constructor. Needed since we provide a cast constructor.

template<typename TImage >

itk::ImageRegionReverseIterator< TImage >::ImageRegionReverseIterator	(	ImageType *	ptr,
		const RegionType &	region
	)

Constructor establishes an iterator to walk a particular image and a particular region of that image.

template<typename TImage >

itk::ImageRegionReverseIterator< TImage >::ImageRegionReverseIterator

(

const ImageConstIterator< TImage > &

it

)

Constructor that can be used to cast from an ImageConstIterator to an ImageRegionReverseIterator. Many routines return an ImageConstIterator but for a particular task, you may want an ImageRegionReverseIterator. Rather than provide overloaded APIs that return different types of Iterators, itk returns ImageConstIterators and uses constructors to cast from an ImageConstIterator to a ImageRegionReverseIterator.

template<typename TImage >

itk::ImageRegionReverseIterator< TImage >::ImageRegionReverseIterator ( const ImageRegionReverseConstIterator< TImage > &  it )

protected

the construction from a const iterator is declared protected in order to enforce const correctness.

Member Function Documentation

template<typename TImage >

Self& itk::ImageRegionReverseIterator< TImage >::operator= ( const ImageRegionReverseConstIterator< TImage > &  it )

protected

the construction from a const iterator is declared protected in order to enforce const correctness.

template<typename TImage >

void itk::ImageRegionReverseIterator< TImage >::Set ( const PixelType &  value ) const

inline

Set the pixel value

Definition at line 104 of file itkImageRegionReverseIterator.h.

template<typename TImage >

PixelType& itk::ImageRegionReverseIterator< TImage >::Value ( )

inline

Return a reference to the pixel This method will provide the fastest access to pixel data, but it will NOT support ImageAdaptors.

Definition at line 110 of file itkImageRegionReverseIterator.h.

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

• itkImageRegionReverseIterator.h