ITK
6.0.0
Insight Toolkit
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#include <itkSliceIterator.h>
A flexible iterator for itk containers(i.e. itk::Neighborhood) that support pixel access through operator[].
SliceIterator allows iteration along a std::slice through the container. A slice is a construct that defines a starting position, stride length (distance between adjacent elements), and a length.
Any container with operator[] is supported. Because it uses this interface the iterator is only as efficient as the implementation of a container's operator[] method.
References: Modeled after a slice iterator proposed by Bjarne Stroustrup in C++ Programming Language, Third Edition. Bjarne Stroustrup. Addison Wesley, Reading, MA. 1997.
Definition at line 48 of file itkSliceIterator.h.
Public Member Functions | |
SliceIterator | Begin () |
SliceIterator | End () |
ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION (SliceIterator) | |
TPixel & | operator* () |
SliceIterator | operator++ () |
SliceIterator | operator++ (int) |
bool | operator< (const SliceIterator &orig) const |
bool | operator== (const SliceIterator &orig) const |
TPixel & | operator[] (OffsetValueType n) |
SliceIterator (TContainer *n, std::slice s) | |
Private Member Functions | |
TPixel & | Loc (OffsetValueType n) const |
Private Attributes | |
TContainer * | m_ContainerPointer |
OffsetValueType | m_Pos |
std::slice | m_Slice |
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Constructor.
Definition at line 52 of file itkSliceIterator.h.
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Returns a SliceIterator that points to the beginning of the slice.
Definition at line 60 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos.
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Returns a SliceIterator that points to one past the end of the slice.
Definition at line 70 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos, and itk::SliceIterator< TPixel, TContainer >::m_Slice.
itk::SliceIterator< TPixel, TContainer >::ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION | ( | SliceIterator< TPixel, TContainer > | ) |
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Returns the value located at position n of the slice.
Definition at line 128 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_ContainerPointer, and itk::SliceIterator< TPixel, TContainer >::m_Slice.
Referenced by itk::SliceIterator< TPixel, TContainer >::operator*(), and itk::SliceIterator< TPixel, TContainer >::operator[]().
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Dereferences the iterator, returning the value that it points to.
Definition at line 102 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::Loc(), and itk::SliceIterator< TPixel, TContainer >::m_Pos.
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Increments the iterator.
Definition at line 80 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos.
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Increments the iterator.
Definition at line 88 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos.
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Returns the boolean < of two slice iterator positions. Result is only true if the slice iterators have the same stride and start location.
Definition at line 118 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos, and itk::SliceIterator< TPixel, TContainer >::m_Slice.
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Returns the logical && of the boolean == of two slice iterator positions, stride, and start locations.
Definition at line 107 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::m_Pos, and itk::SliceIterator< TPixel, TContainer >::m_Slice.
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Returns the element at position n of the slice. Sets the iterator to point to position n.
Definition at line 98 of file itkSliceIterator.h.
References itk::SliceIterator< TPixel, TContainer >::Loc(), and itk::SliceIterator< TPixel, TContainer >::m_Pos.
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Pointer to the container referenced by the slice iterator.
Definition at line 138 of file itkSliceIterator.h.
Referenced by itk::SliceIterator< TPixel, TContainer >::Loc().
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Current position within the slice.
Definition at line 141 of file itkSliceIterator.h.
Referenced by itk::SliceIterator< TPixel, TContainer >::Begin(), itk::SliceIterator< TPixel, TContainer >::End(), itk::SliceIterator< TPixel, TContainer >::operator*(), itk::SliceIterator< TPixel, TContainer >::operator++(), itk::SliceIterator< TPixel, TContainer >::operator<(), itk::SliceIterator< TPixel, TContainer >::operator==(), and itk::SliceIterator< TPixel, TContainer >::operator[]().
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Slice structure information.
Definition at line 144 of file itkSliceIterator.h.
Referenced by itk::SliceIterator< TPixel, TContainer >::End(), itk::SliceIterator< TPixel, TContainer >::Loc(), itk::SliceIterator< TPixel, TContainer >::operator<(), and itk::SliceIterator< TPixel, TContainer >::operator==().