casa::RORecordFieldPtr< T > Class Template Reference [Containers_module]

Read-Only access to an individual field from a Record. More...

#include <RecordField.h>

List of all members.

Public Member Functions
	RORecordFieldPtr ()
	RORecordFieldPtr (const RecordInterface &record, Int whichField)
	RORecordFieldPtr (const RecordInterface &record, const RecordFieldId &id)
	RORecordFieldPtr (const RecordFieldPtr< T > &other)
	RORecordFieldPtr (const RORecordFieldPtr< T > &other)
RORecordFieldPtr< T > &	operator= (const RORecordFieldPtr< T > &other)
	~RORecordFieldPtr ()
void	attachToRecord (const RecordInterface &record, Int whichField)
void	attachToRecord (const RecordInterface &record, const RecordFieldId &id)
const T &	operator* () const
const T &	get () const
const String &	comment () const
Int	fieldNumber () const
void	detach ()
Bool	isAttached () const
Private Attributes
RecordFieldPtr< T >	fieldPtr_p

---

Detailed Description

template<class T>
class casa::RORecordFieldPtr< T >

Read-Only access to an individual field from a Record.

Intended use:

Public interface

Review Status

Reviewed By:

Mark Wieringa

Date Reviewed:

1996/04/15

Test programs:

tRecord

Prerequisite

• RecordRecordFieldPtr .

Synopsis

This class is entirely like RecordFieldPtr , except that it only allows Read-Only access to fields in a Record. The documentation for that class should be consulted.

Note that RecordFieldPtr is not inherited from RORecordFieldPtr, because that would give problems with the function attachToRecord. It would allow RecordFieldPtr to attach to a const RecordInterface object.

Definition at line 226 of file RecordField.h.

---

Constructor & Destructor Documentation

template<class T>

casa::RORecordFieldPtr< T >::RORecordFieldPtr

(

)

[inline]

Definition at line 229 of file RecordField.h.

template<class T>

casa::RORecordFieldPtr< T >::RORecordFieldPtr	(	const RecordInterface &	record,
		Int	whichField
	)			[inline]

Definition at line 230 of file RecordField.h.

template<class T>

casa::RORecordFieldPtr< T >::RORecordFieldPtr	(	const RecordInterface &	record,
		const RecordFieldId &	id
	)			[inline]

Definition at line 232 of file RecordField.h.

template<class T>

casa::RORecordFieldPtr< T >::RORecordFieldPtr

(

const RecordFieldPtr< T > &

other

)

[inline]

Definition at line 234 of file RecordField.h.

template<class T>

casa::RORecordFieldPtr< T >::RORecordFieldPtr

(

const RORecordFieldPtr< T > &

other

)

[inline]

Definition at line 236 of file RecordField.h.

template<class T>

casa::RORecordFieldPtr< T >::~RORecordFieldPtr

(

)

[inline]

Definition at line 241 of file RecordField.h.

---

Member Function Documentation

template<class T>

void casa::RORecordFieldPtr< T >::attachToRecord	(	const RecordInterface &	record,
		Int	whichField
	)			[inline]

Definition at line 243 of file RecordField.h.

template<class T>

void casa::RORecordFieldPtr< T >::attachToRecord	(	const RecordInterface &	record,
		const RecordFieldId &	id
	)			[inline]

Definition at line 245 of file RecordField.h.

template<class T>

const String& casa::RORecordFieldPtr< T >::comment

(

)

const [inline]

Definition at line 251 of file RecordField.h.

template<class T>

void casa::RORecordFieldPtr< T >::detach

(

)

[inline]

Definition at line 256 of file RecordField.h.

template<class T>

Int casa::RORecordFieldPtr< T >::fieldNumber

(

)

const [inline]

Definition at line 253 of file RecordField.h.

template<class T>

const T& casa::RORecordFieldPtr< T >::get

(

)

const [inline]

Definition at line 249 of file RecordField.h.

template<class T>

Bool casa::RORecordFieldPtr< T >::isAttached

(

)

const [inline]

Definition at line 257 of file RecordField.h.

template<class T>

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

(

)

const [inline]

Definition at line 248 of file RecordField.h.

template<class T>

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

(

const RORecordFieldPtr< T > &

other

)

[inline]

Definition at line 238 of file RecordField.h.

---

Member Data Documentation

template<class T>

RecordFieldPtr<T> casa::RORecordFieldPtr< T >::fieldPtr_p [private]

Definition at line 260 of file RecordField.h.

Referenced by casa::RORecordFieldPtr< Array< Double > >::attachToRecord(), casa::RORecordFieldPtr< Array< Double > >::comment(), casa::RORecordFieldPtr< Array< Double > >::detach(), casa::RORecordFieldPtr< Array< Double > >::fieldNumber(), casa::RORecordFieldPtr< Array< Double > >::get(), casa::RORecordFieldPtr< Array< Double > >::isAttached(), casa::RORecordFieldPtr< Array< Double > >::operator*(), and casa::RORecordFieldPtr< Array< Double > >::~RORecordFieldPtr().

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

• casa/Containers/RecordField.h