casacore::ArrayColumnDescBase Class Reference

Abstract base class for description of table array columns. More...

#include <ArrColDesc.h>

Inheritance diagram for casacore::ArrayColumnDescBase:

Public Member Functions
	ArrayColumnDescBase (const String &name, const String &comment, const String &dataManagerType, const String &dataManagerGroup, DataType, const String &dataTypeId, Int options, uInt ndim, const IPosition &shape)
	Construct with given parameters. More...
	ArrayColumnDescBase (const ArrayColumnDescBase &)
	Copy constructor (copy semantics);. More...
	~ArrayColumnDescBase ()
ArrayColumnDescBase &	operator= (const ArrayColumnDescBase &)
	Assignment (copy semantics);. More...
String	className () const
	Get the name of this class. More...
virtual PlainColumn *	makeColumn (ColumnSet *) const
	Create a Column object out of this. More...
void	show (ostream &os) const
	Show the column. More...
Public Member Functions inherited from casacore::BaseColumnDesc
	BaseColumnDesc (const String &name, const String &comment, const String &dataManagerType, const String &dataManagerGroup, DataType, const String &dataTypeId, Int options, uInt ndim, const IPosition &shape, Bool isScalar, Bool isArray, Bool isTable)
	Construct the column base object. More...
	BaseColumnDesc (const BaseColumnDesc &)
	Copy constructor (copy semantics). More...
virtual	~BaseColumnDesc ()
TableRecord &	rwKeywordSet ()
	Get access to the set of keywords. More...
const TableRecord &	keywordSet () const
const String &	name () const
	Get the name of the column. More...
DataType	dataType () const
	Get the data type of the column. More...
const String &	dataTypeId () const
	Get the type id for non-standard data types (i.e. More...
const String &	dataManagerType () const
	Get the type name of the default data manager. More...
String &	dataManagerType ()
	Get the type name of the default data manager. More...
const String &	dataManagerGroup () const
	Get the data manager group. More...
String &	dataManagerGroup ()
	Get the data manager group. More...
void	setDefaultDataManager (Bool always)
	Set the data manager type and group to the default. More...
const String &	comment () const
	Get comment string. More...
String &	comment ()
	Get comment string (allowing it to be changed). More...
Int	options () const
	Get the options. More...
Bool	isScalar () const
	Test if column is scalar, array or table. More...
Bool	isArray () const
Bool	isTable () const
Int	ndim () const
	Get the number of dimensions. More...
const IPosition &	shape () const
	Get the predefined shape. More...
void	setNdim (uInt ndim)
	Set the number of dimensions. More...
void	setShape (const IPosition &shape)
	Set the predefined shape. More...
void	setShape (const IPosition &shape, Bool directOption)
void	setOptions (Int options)
	Set the options to the given value. More...
uInt	maxLength () const
	Get the maximum value length. More...
void	setMaxLength (uInt maxLength)
	Set the maximum value length. More...
const TableDesc *	tableDesc () const
	Get table description (in case column contains subtables). More...
virtual TableDesc *	tableDesc ()
virtual BaseColumnDesc *	clone () const =0
	Clone a column description (creating a new column description object). More...
void	setName (const String &name)
	Set the name of the column (for a rename). More...

Protected Member Functions
virtual void	putDesc (AipsIO &) const
	Put the object. More...
virtual void	getDesc (AipsIO &)
	Get the object. More...
Protected Member Functions inherited from casacore::BaseColumnDesc
BaseColumnDesc &	operator= (const BaseColumnDesc &)
	Assignment (copy semantics). More...
void	putFile (AipsIO &, const TableAttr &) const
	Put the object. More...
void	getFile (AipsIO &, const TableAttr &)
	Get the object. More...
RefColumn *	makeRefColumn (RefTable *, BaseColumn *) const
	Make a RefColumn object out of the description. More...
virtual ConcatColumn *	makeConcatColumn (ConcatTable *) const
	Make a ConcatColumn object out of the description. More...

Additional Inherited Members
Protected Attributes inherited from casacore::BaseColumnDesc
String	colName_p
String	comment_p
String	dataManType_p
String	dataManGroup_p
DataType	dtype_p
String	dtypeId_p
Int	option_p
Int	nrdim_p
IPosition	shape_p
uInt	maxLength_p
TableRecord *	keySetPtr_p
Bool	isScalar_p
Bool	isArray_p
Bool	isTable_p

Detailed Description

Abstract base class for description of table array columns.

Intended use:

Internal

Review Status

Reviewed By:

Gareth Hunt

Date Reviewed:

94Nov17

Prerequisite

• BaseColumnDesc (and its prerequisites)
• TableDesc

Synopsis

This class contains the common functionality for the templated class ArrayColumnDesc which describes an array column.

Definition at line 63 of file ArrColDesc.h.

Constructor & Destructor Documentation

casacore::ArrayColumnDescBase::ArrayColumnDescBase	(	const String &	name,
		const String &	comment,
		const String &	dataManagerType,
		const String &	dataManagerGroup,
		DataType	,
		const String &	dataTypeId,
		Int	options,
		uInt	ndim,
		const IPosition &	shape
	)

Construct with given parameters.

casacore::ArrayColumnDescBase::ArrayColumnDescBase

(

const ArrayColumnDescBase &

)

Copy constructor (copy semantics);.

casacore::ArrayColumnDescBase::~ArrayColumnDescBase

(

)

Member Function Documentation

String casacore::ArrayColumnDescBase::className ( ) const

virtual

Get the name of this class.

It is used by the registration process. The template argument gets part of the name.

Implements casacore::BaseColumnDesc.

virtual void casacore::ArrayColumnDescBase::getDesc ( AipsIO &  )

protectedvirtual

Get the object.

Implements casacore::BaseColumnDesc.

virtual PlainColumn* casacore::ArrayColumnDescBase::makeColumn ( ColumnSet *  ) const

virtual

Create a Column object out of this.

This is used by class ColumnSet to construct a table column object.

Implements casacore::BaseColumnDesc.

ArrayColumnDescBase& casacore::ArrayColumnDescBase::operator=

(

const ArrayColumnDescBase &

)

Assignment (copy semantics);.

virtual void casacore::ArrayColumnDescBase::putDesc ( AipsIO &  ) const

protectedvirtual

Put the object.

Implements casacore::BaseColumnDesc.

void casacore::ArrayColumnDescBase::show ( ostream &  os ) const

virtual

Show the column.

Implements casacore::BaseColumnDesc.

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

• tables/Tables/ArrColDesc.h