itk::Array2D< TValue > Class Template Reference

#include <itkArray2D.h>

Inheritance diagram for itk::Array2D< TValue >:

Collaboration diagram for itk::Array2D< TValue >:

Detailed Description

template<typename TValue>
class itk::Array2D< TValue >

Array2D class representing a 2D array with size defined at construction time.

This class derives from the vnl_matrix<> class. Its size is assigned at construction time (run time) and can not be changed afterwards.

The class is templated over the type of the elements.

Template parameters for class Array2D:

• TValue = Element type stored at each location in the array.

Definition at line 45 of file itkArray2D.h.

Public Types
using	Self = Array2D
using	ValueType = TValue
using	VnlMatrixType = vnl_matrix< TValue >

Public Member Functions
	Array2D ()=default
	Array2D (unsigned int rows, unsigned int cols)
	Array2D (const Self &array)
	Array2D (const VnlMatrixType &matrix)
void	Fill (TValue const &v)
const TValue &	GetElement (SizeValueType row, SizeValueType col) const
const Self &	operator= (const Self &array)
const Self &	operator= (const VnlMatrixType &matrix)
void	SetElement (SizeValueType row, SizeValueType col, const TValue &value)
void	SetSize (unsigned int m, unsigned int n)
	~Array2D ()=default

Member Typedef Documentation

template<typename TValue>

using itk::Array2D< TValue >::Self = Array2D

Definition at line 51 of file itkArray2D.h.

template<typename TValue>

using itk::Array2D< TValue >::ValueType = TValue

The element type stored at each location in the Array2D.

Definition at line 50 of file itkArray2D.h.

template<typename TValue>

using itk::Array2D< TValue >::VnlMatrixType = vnl_matrix< TValue >

Definition at line 52 of file itkArray2D.h.

Constructor & Destructor Documentation

template<typename TValue>

itk::Array2D< TValue >::Array2D ( )

default

template<typename TValue>

itk::Array2D< TValue >::Array2D	(	unsigned int	rows,
		unsigned int	cols
	)

template<typename TValue>

itk::Array2D< TValue >::Array2D

(

const Self &

array

)

template<typename TValue>

itk::Array2D< TValue >::Array2D

(

const VnlMatrixType &

matrix

)

template<typename TValue>

itk::Array2D< TValue >::~Array2D ( )

default

This destructor is not virtual for performance reasons. However, this means that subclasses cannot allocate memory.

Member Function Documentation

template<typename TValue>

void itk::Array2D< TValue >::Fill ( TValue const &  v )

inline

Definition at line 63 of file itkArray2D.h.

template<typename TValue>

const TValue& itk::Array2D< TValue >::GetElement ( SizeValueType  row, SizeValueType  col  ) const

inline

Get one element

Definition at line 66 of file itkArray2D.h.

template<typename TValue>

const Self& itk::Array2D< TValue >::operator=

(

const Self &

array

)

template<typename TValue>

const Self& itk::Array2D< TValue >::operator=

(

const VnlMatrixType &

matrix

)

template<typename TValue>

void itk::Array2D< TValue >::SetElement ( SizeValueType  row, SizeValueType  col, const TValue &  value  )

inline

Set one element

Definition at line 72 of file itkArray2D.h.

template<typename TValue>

void itk::Array2D< TValue >::SetSize	(	unsigned int	m,
		unsigned int	n
	)

Destructively set the size to that given. Will lose data.

---

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

• itkArray2D.h