ITK  4.4.0
Insight Segmentation and Registration Toolkit
itkImageReverseIterator.h
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
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17  *=========================================================================*/
18 #ifndef __itkImageReverseIterator_h
19 #define __itkImageReverseIterator_h
20 
23 
24 namespace itk
25 {
64 template< typename TImage >
65 class ITK_EXPORT ImageReverseIterator:public ImageRegionReverseConstIterator< TImage >
66 {
67 public:
71 
73  typedef typename Superclass::IndexType IndexType;
74  typedef typename Superclass::SizeType SizeType;
77  typedef typename Superclass::ImageType ImageType;
81  typedef typename Superclass::PixelType PixelType;
83 
86 
89  ImageReverseIterator(ImageType *ptr, const RegionType & region);
90 
98 
100  void Set(const PixelType & value) const
101  { this->m_PixelAccessorFunctor.Set(*const_cast< InternalPixelType * >( ( this->m_Buffer + this->m_Offset ) ), value); }
102 
106  PixelType & Value(void)
107  { return *( this->m_Buffer + this->m_Offset ); }
108 
109 protected:
113  Self & operator=(const ImageRegionReverseConstIterator< TImage > & it);
114 };
115 } // end namespace itk
117 
118 #ifndef ITK_MANUAL_INSTANTIATION
119 #include "itkImageReverseIterator.hxx"
120 #endif
121 
122 #endif
123