ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Protected Attributes
itk::NeighborhoodAllocator< TPixel > Class Template Reference

#include <itkNeighborhoodAllocator.h>

+ Inheritance diagram for itk::NeighborhoodAllocator< TPixel >:
+ Collaboration diagram for itk::NeighborhoodAllocator< TPixel >:

List of all members.

Public Types

typedef const TPixel * const_iterator
typedef TPixel * iterator
typedef NeighborhoodAllocator Self

Public Member Functions

 NeighborhoodAllocator ()
bool operator!= (const Self &other) const
bool operator== (const Self &other) const
 ~NeighborhoodAllocator ()
void Allocate (unsigned int n)
void Deallocate ()
 NeighborhoodAllocator (const Self &other)
const Selfoperator= (const Self &other)
iterator begin ()
const_iterator begin () const
iterator end ()
const_iterator end () const
unsigned int size () const
const TPixel & operator[] (unsigned int i) const
TPixel & operator[] (unsigned int i)
void set_size (unsigned int n)

Protected Attributes

TPixel * m_Data
unsigned int m_ElementCount

Detailed Description

template<class TPixel>
class itk::NeighborhoodAllocator< TPixel >

A memory allocator for use as the default allocator type in Neighborhood.

This is a memory allocator for use as the default allocator type in Neighborhood. The API is designed to mimic that of vnl_vector so that vnl_vector can also be used as an allocator for Neighborhood.

The decision to create this allocator with the vnl_vector api (versus using an STL allocator and wrapping the vnl_vector API) was made because the STL allocator API is not guaranteed stable at this time.

Definition at line 40 of file itkNeighborhoodAllocator.h.


Member Typedef Documentation

template<class TPixel>
typedef const TPixel* itk::NeighborhoodAllocator< TPixel >::const_iterator

Definition at line 51 of file itkNeighborhoodAllocator.h.

template<class TPixel>
typedef TPixel* itk::NeighborhoodAllocator< TPixel >::iterator

Iterator support. Note that the naming of the typedefs is on purpose. itk::Neighborhood makes reference to the allocator, which because it may be vnl or other type, uses the lower case/underscore forms iterator and const_iterator.

Definition at line 50 of file itkNeighborhoodAllocator.h.

template<class TPixel>
typedef NeighborhoodAllocator itk::NeighborhoodAllocator< TPixel >::Self

Standard class typedefs.

Definition at line 44 of file itkNeighborhoodAllocator.h.


Constructor & Destructor Documentation

template<class TPixel>
itk::NeighborhoodAllocator< TPixel >::NeighborhoodAllocator ( ) [inline]

Default constructor

Definition at line 54 of file itkNeighborhoodAllocator.h.

template<class TPixel>
itk::NeighborhoodAllocator< TPixel >::~NeighborhoodAllocator ( ) [inline]

Default destructor

Definition at line 57 of file itkNeighborhoodAllocator.h.

template<class TPixel>
itk::NeighborhoodAllocator< TPixel >::NeighborhoodAllocator ( const Self other) [inline]

Copy constructor.

Definition at line 77 of file itkNeighborhoodAllocator.h.


Member Function Documentation

template<class TPixel>
void itk::NeighborhoodAllocator< TPixel >::Allocate ( unsigned int  n) [inline]

Allocates memory using new()

Definition at line 61 of file itkNeighborhoodAllocator.h.

Referenced by itk::NeighborhoodAllocator< ScalarValueType >::set_size().

template<class TPixel>
iterator itk::NeighborhoodAllocator< TPixel >::begin ( ) [inline]

STL-style iterator support for the memory buffer.

Definition at line 114 of file itkNeighborhoodAllocator.h.

Referenced by itk::operator<<().

template<class TPixel>
const_iterator itk::NeighborhoodAllocator< TPixel >::begin ( ) const [inline]

STL-style iterator support for the memory buffer.

Definition at line 116 of file itkNeighborhoodAllocator.h.

template<class TPixel>
void itk::NeighborhoodAllocator< TPixel >::Deallocate ( ) [inline]
template<class TPixel>
iterator itk::NeighborhoodAllocator< TPixel >::end ( ) [inline]

STL-style iterator support for the memory buffer.

Definition at line 118 of file itkNeighborhoodAllocator.h.

template<class TPixel>
const_iterator itk::NeighborhoodAllocator< TPixel >::end ( ) const [inline]

STL-style iterator support for the memory buffer.

Definition at line 120 of file itkNeighborhoodAllocator.h.

template<class TPixel>
bool itk::NeighborhoodAllocator< TPixel >::operator!= ( const Self other) const [inline]

Not Equal operator.

Definition at line 108 of file itkNeighborhoodAllocator.h.

template<class TPixel>
const Self& itk::NeighborhoodAllocator< TPixel >::operator= ( const Self other) [inline]

Assignment operator.

Definition at line 89 of file itkNeighborhoodAllocator.h.

template<class TPixel>
bool itk::NeighborhoodAllocator< TPixel >::operator== ( const Self other) const [inline]

Comparison operator.

Definition at line 102 of file itkNeighborhoodAllocator.h.

template<class TPixel>
const TPixel& itk::NeighborhoodAllocator< TPixel >::operator[] ( unsigned int  i) const [inline]
template<class TPixel>
TPixel& itk::NeighborhoodAllocator< TPixel >::operator[] ( unsigned int  i) [inline]

Data access methods

Definition at line 129 of file itkNeighborhoodAllocator.h.

template<class TPixel>
void itk::NeighborhoodAllocator< TPixel >::set_size ( unsigned int  n) [inline]
template<class TPixel>
unsigned int itk::NeighborhoodAllocator< TPixel >::size ( ) const [inline]

STL-style iterator support for the memory buffer.

Definition at line 122 of file itkNeighborhoodAllocator.h.

Referenced by itk::operator<<().


Member Data Documentation

template<class TPixel>
TPixel* itk::NeighborhoodAllocator< TPixel >::m_Data [protected]
template<class TPixel>
unsigned int itk::NeighborhoodAllocator< TPixel >::m_ElementCount [protected]

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