casacore::RORecordFieldPtr< T > Class Template Reference

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

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 casacore::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 203 of file RecordField.h.

Constructor & Destructor Documentation

RORecordFieldPtr() [1/5]

template<class T>

casacore::RORecordFieldPtr< T >::RORecordFieldPtr ( )

inline

Definition at line 205 of file RecordField.h.

Referenced by operator=(), and RORecordFieldPtr().

RORecordFieldPtr() [2/5]

template<class T>

casacore::RORecordFieldPtr< T >::RORecordFieldPtr ( const RecordInterface & record, Int whichField )

inline

Definition at line 206 of file RecordField.h.

References fieldPtr_p, and casacore::RecordInterface().

RORecordFieldPtr() [3/5]

template<class T>

casacore::RORecordFieldPtr< T >::RORecordFieldPtr ( const RecordInterface & record, const RecordFieldId & id )

inline

Definition at line 208 of file RecordField.h.

References fieldPtr_p, and casacore::RecordInterface().

RORecordFieldPtr() [4/5]

template<class T>

casacore::RORecordFieldPtr< T >::RORecordFieldPtr ( const RecordFieldPtr< T > & other )

inline

Definition at line 210 of file RecordField.h.

References fieldPtr_p.

RORecordFieldPtr() [5/5]

template<class T>

casacore::RORecordFieldPtr< T >::RORecordFieldPtr ( const RORecordFieldPtr< T > & other )

inline

Definition at line 211 of file RecordField.h.

References fieldPtr_p, and RORecordFieldPtr().

~RORecordFieldPtr()

template<class T>

casacore::RORecordFieldPtr< T >::~RORecordFieldPtr ( )

inline

Definition at line 217 of file RecordField.h.

Member Function Documentation

attachToRecord() [1/2]

template<class T>

void casacore::RORecordFieldPtr< T >::attachToRecord ( const RecordInterface & record, const RecordFieldId & id )

inline

Definition at line 222 of file RecordField.h.

References fieldPtr_p, and casacore::RecordInterface().

attachToRecord() [2/2]

template<class T>

void casacore::RORecordFieldPtr< T >::attachToRecord ( const RecordInterface & record, Int whichField )

inline

Definition at line 219 of file RecordField.h.

References fieldPtr_p, and casacore::RecordInterface().

comment()

template<class T>

const String & casacore::RORecordFieldPtr< T >::comment ( ) const

inline

Definition at line 229 of file RecordField.h.

References fieldPtr_p.

detach()

template<class T>

void casacore::RORecordFieldPtr< T >::detach ( )

inline

Definition at line 233 of file RecordField.h.

References fieldPtr_p.

fieldNumber()

template<class T>

Int casacore::RORecordFieldPtr< T >::fieldNumber ( ) const

inline

Definition at line 231 of file RecordField.h.

References fieldPtr_p.

get()

template<class T>

const T & casacore::RORecordFieldPtr< T >::get ( ) const

inline

Definition at line 227 of file RecordField.h.

References fieldPtr_p.

isAttached()

template<class T>

Bool casacore::RORecordFieldPtr< T >::isAttached ( ) const

inline

Definition at line 234 of file RecordField.h.

References fieldPtr_p.

operator*()

template<class T>

const T & casacore::RORecordFieldPtr< T >::operator* ( ) const

inline

Definition at line 226 of file RecordField.h.

References fieldPtr_p.

operator=()

template<class T>

RORecordFieldPtr< T > & casacore::RORecordFieldPtr< T >::operator= ( const RORecordFieldPtr< T > & other )

inline

Definition at line 212 of file RecordField.h.

References fieldPtr_p, and RORecordFieldPtr().

Member Data Documentation

fieldPtr_p

template<class T>

RecordFieldPtr<T> casacore::RORecordFieldPtr< T >::fieldPtr_p

private

Definition at line 237 of file RecordField.h.

Referenced by attachToRecord(), attachToRecord(), comment(), detach(), fieldNumber(), get(), isAttached(), operator*(), operator=(), RORecordFieldPtr(), RORecordFieldPtr(), RORecordFieldPtr(), and RORecordFieldPtr().

---

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

• casa/Containers/RecordField.h