casa::ArrayBaseAccessor< T > Class Template Reference

Axis independent base for the ArrayAccessor classes. More...

#include <ArrayAccessor.h>

Inheritance diagram for casa::ArrayBaseAccessor< T >:

List of all members.

Public Member Functions
void	operator+= (const uInt ix)
void	operator-= (const uInt ix)
void	operator++ ()
void	operator++ (int)
void	operator-- ()
void	operator-- (int)
const T &	operator* () const
	Dereferencing.
T &	operator* ()
T *	data ()
const Array< T > &	baseArray ()
uInt	step ()
const T &	operator[] (const Int ix) const
	Index along current axis.
T &	operator[] (const Int ix)
const T *	end ()
	End of index on line.
const T *	end (const Int n)
const T *	begin ()
	Start of index on line.
const T *	begin (const Int n)
const T *	rend ()
	End when reverse indexing.
const T *	rend (const Int n)
const T *	rbegin ()
	Begin when reverse indexing.
const T *	rbegin (const Int n)
Protected Member Functions
	ArrayBaseAccessor ()
	Default constructor (for use in e.g.
	ArrayBaseAccessor (const Array< T > &arr)
	Construct from an Array.
	ArrayBaseAccessor (const Array< T > &arr, const uInt ax)
	ArrayBaseAccessor (const ArrayBaseAccessor< T > &other)
	Copy constructor (copy semantics)
	ArrayBaseAccessor (const ArrayBaseAccessor< T > &other, const uInt ax)
	~ArrayBaseAccessor ()
	Destructor.
ArrayBaseAccessor &	operator= (const ArrayBaseAccessor< T > &other)
	Assignment (copy semantics)
void	init (const Array< T > &arr)
	(Re-)initialize from Array
void	init (const Array< T > &arr, const uInt ax)
void	init (const uInt ax)
Protected Attributes
const Array< T > *	arrayPtr_p
uInt	axis_p
	Current run-time axis.
T *	ptr_p
	Current access pointer.
Int	step_p
	The increment to go from one point along an axis, to the next.
const T *	begin_p
	The start element of array.
const T *	end_p
	The one element beyond last on line.

---

Detailed Description

template<class T>
class casa::ArrayBaseAccessor< T >

Axis independent base for the ArrayAccessor classes.

Intended use:

Internal

Synopsis

The ArrayBaseAccessor class implements the axis independent parts of the ArrayAccessor class. It can only be used from the ArrayAccessor class.

Definition at line 69 of file ArrayAccessor.h.

---

Constructor & Destructor Documentation

template<class T>

casa::ArrayBaseAccessor< T >::ArrayBaseAccessor

(

)

[inline, protected]

Default constructor (for use in e.g.

containers)

Definition at line 74 of file ArrayAccessor.h.

template<class T>

casa::ArrayBaseAccessor< T >::ArrayBaseAccessor

(

const Array< T > &

arr

)

[inline, explicit, protected]

Construct from an Array.

Definition at line 78 of file ArrayAccessor.h.

template<class T>

casa::ArrayBaseAccessor< T >::ArrayBaseAccessor	(	const Array< T > &	arr,
		const uInt	ax
	)		[inline, protected]

Definition at line 81 of file ArrayAccessor.h.

template<class T>

casa::ArrayBaseAccessor< T >::ArrayBaseAccessor

(

const ArrayBaseAccessor< T > &

other

)

[inline, protected]

Copy constructor (copy semantics)

Definition at line 87 of file ArrayAccessor.h.

template<class T>

casa::ArrayBaseAccessor< T >::ArrayBaseAccessor	(	const ArrayBaseAccessor< T > &	other,
		const uInt	ax
	)		[inline, protected]

Definition at line 90 of file ArrayAccessor.h.

template<class T>

casa::ArrayBaseAccessor< T >::~ArrayBaseAccessor

(

)

[inline, protected]

Destructor.

Definition at line 97 of file ArrayAccessor.h.

---

Member Function Documentation

template<class T>

const Array<T>& casa::ArrayBaseAccessor< T >::baseArray

(

)

[inline]

Definition at line 131 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::arrayPtr_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::begin

(

)

[inline]

Start of index on line.

Definition at line 149 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::begin_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::begin

(

const Int

n

)

[inline]

Definition at line 150 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::begin_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

T* casa::ArrayBaseAccessor< T >::data

(

)

[inline]

Definition at line 130 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::end

(

)

[inline]

End of index on line.

Definition at line 143 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::end_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::end

(

const Int

n

)

[inline]

Definition at line 144 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::end_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::init

(

const Array< T > &

arr

)

[inline, protected]

(Re-)initialize from Array

Reimplemented in casa::ArrayAccessor< T, Axis< U > >.

Definition at line 107 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::arrayPtr_p, and casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

void casa::ArrayBaseAccessor< T >::init	(	const Array< T > &	arr,
		const uInt	ax
	)		[inline, protected]

Definition at line 109 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::arrayPtr_p, casa::ArrayBaseAccessor< T >::axis_p, and casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

void casa::ArrayBaseAccessor< T >::init

(

const uInt

ax

)

[inline, protected]

Definition at line 111 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::arrayPtr_p, casa::ArrayBaseAccessor< T >::axis_p, and casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

const T& casa::ArrayBaseAccessor< T >::operator*

(

)

const [inline]

Dereferencing.

Definition at line 128 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

T& casa::ArrayBaseAccessor< T >::operator*

(

)

[inline]

Definition at line 129 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator++

(

)

[inline]

Definition at line 120 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator++

(

int

)

[inline]

Definition at line 121 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator+=

(

const uInt

ix

)

[inline]

Iterator-like operations.

Definition at line 118 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator--

(

)

[inline]

Definition at line 122 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator--

(

int

)

[inline]

Definition at line 123 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

void casa::ArrayBaseAccessor< T >::operator-=

(

const uInt

ix

)

[inline]

Definition at line 119 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

ArrayBaseAccessor& casa::ArrayBaseAccessor< T >::operator=

(

const ArrayBaseAccessor< T > &

other

)

[inline, protected]

Assignment (copy semantics)

Definition at line 101 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::arrayPtr_p, and casa::ArrayBaseAccessor< T >::ptr_p.

template<class T>

const T& casa::ArrayBaseAccessor< T >::operator[]

(

const Int

ix

)

const [inline]

Index along current axis.

Definition at line 137 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

T& casa::ArrayBaseAccessor< T >::operator[]

(

const Int

ix

)

[inline]

Definition at line 138 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::ptr_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::rbegin

(

)

[inline]

Begin when reverse indexing.

Definition at line 161 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::end_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::rbegin

(

const Int

n

)

[inline]

Definition at line 162 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::end_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::rend

(

)

[inline]

End when reverse indexing.

Definition at line 155 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::begin_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

const T* casa::ArrayBaseAccessor< T >::rend

(

const Int

n

)

[inline]

Definition at line 156 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::begin_p, and casa::ArrayBaseAccessor< T >::step_p.

template<class T>

uInt casa::ArrayBaseAccessor< T >::step

(

)

[inline]

Definition at line 132 of file ArrayAccessor.h.

References casa::ArrayBaseAccessor< T >::step_p.

---

Member Data Documentation

template<class T>

const Array<T>* casa::ArrayBaseAccessor< T >::arrayPtr_p [protected]

The pointer to belonging array

Definition at line 168 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::baseArray(), casa::ArrayBaseAccessor< T >::init(), and casa::ArrayBaseAccessor< T >::operator=().

template<class T>

uInt casa::ArrayBaseAccessor< T >::axis_p [protected]

Current run-time axis.

Definition at line 170 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::init().

template<class T>

const T* casa::ArrayBaseAccessor< T >::begin_p [protected]

The start element of array.

Definition at line 176 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::begin(), and casa::ArrayBaseAccessor< T >::rend().

template<class T>

const T* casa::ArrayBaseAccessor< T >::end_p [protected]

The one element beyond last on line.

Definition at line 178 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::end(), and casa::ArrayBaseAccessor< T >::rbegin().

template<class T>

T* casa::ArrayBaseAccessor< T >::ptr_p [protected]

Current access pointer.

Definition at line 172 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::data(), casa::ArrayBaseAccessor< T >::init(), casa::ArrayAccessor_RT< T, AxisN >::operator!=(), casa::ArrayBaseAccessor< T >::operator*(), casa::ArrayBaseAccessor< T >::operator++(), casa::ArrayBaseAccessor< T >::operator+=(), casa::ArrayBaseAccessor< T >::operator--(), casa::ArrayBaseAccessor< T >::operator-=(), casa::ArrayBaseAccessor< T >::operator=(), casa::ArrayAccessor_RT< T, AxisN >::operator==(), and casa::ArrayBaseAccessor< T >::operator[]().

template<class T>

Int casa::ArrayBaseAccessor< T >::step_p [protected]

The increment to go from one point along an axis, to the next.

Definition at line 174 of file ArrayAccessor.h.

Referenced by casa::ArrayBaseAccessor< T >::begin(), casa::ArrayBaseAccessor< T >::end(), casa::ArrayBaseAccessor< T >::operator++(), casa::ArrayBaseAccessor< T >::operator+=(), casa::ArrayBaseAccessor< T >::operator--(), casa::ArrayBaseAccessor< T >::operator-=(), casa::ArrayBaseAccessor< T >::operator[](), casa::ArrayBaseAccessor< T >::rbegin(), casa::ArrayBaseAccessor< T >::rend(), and casa::ArrayBaseAccessor< T >::step().

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

• casacore/casa/Arrays/ArrayAccessor.h