#include <VirtScaCol.h>

Public Member Functions
	VirtualScalarColumn ()
	Create a column.

virtual	~VirtualScalarColumn ()
	Frees up the storage.

	VirtualScalarColumn (const VirtualScalarColumn< T > &)=delete
	The object cannot be copied.

VirtualScalarColumn< T > &	operator= (const VirtualScalarColumn< T > &)=delete
	The object cannot be assigned to.

virtual int	dataType () const
	Return the data type of the column.

virtual String	dataTypeId () const
	Return the data type Id of the column.

virtual void	get (rownr_t rownr, T &data)=0
	Let a derived class get the scalar value in the given row.

virtual void	put (rownr_t rownr, const T &data)
	Let a derived class put the scalar value into the given row.

Public Member Functions inherited from casacore::VirtualScalarColumnBase
	VirtualScalarColumnBase ()
	Create a column.

virtual	~VirtualScalarColumnBase ()

virtual Bool	isWritable () const
	By default no data can be put in a virtual column.

Public Member Functions inherited from casacore::DataManagerColumn
	DataManagerColumn ()
	Create a column.

virtual	~DataManagerColumn ()
	Frees up the storage.

	DataManagerColumn (const DataManagerColumn &)=delete
	The copy constructor cannot be used for this base class.

DataManagerColumn &	operator= (const DataManagerColumn &)=delete
	Assignment cannot be used for this base class.

void	setIsFixedShape (Bool isFixedShape)
	Set the isFixedShape flag.

Bool	isFixedShape () const
	Is this a fixed shape column?

virtual void	setMaxLength (uInt maxLength)
	Set the maximum length of the value (can be used for strings).

void	setFixedShapeColumn (const IPosition &shape)
	Set the shape of all (fixed-shaped) arrays in the column.

virtual void	setShape (rownr_t rownr, const IPosition &shape)
	Set the shape of an (variable-shaped) array in the given row.

virtual void	setShapeTiled (rownr_t rownr, const IPosition &shape, const IPosition &tileShape)
	Set the shape and tile shape of an (variable-shaped) array in the given row.

virtual Bool	isShapeDefined (rownr_t rownr)
	Is the value shape defined in the given row? By default it returns True.

virtual uInt	ndim (rownr_t rownr)
	Get the dimensionality of the item in the given row.

virtual IPosition	shape (rownr_t rownr)
	Get the shape of the item in the given row.

virtual IPosition	tileShape (rownr_t rownr)
	Get the tile shape of the item in the given row.

virtual Bool	canChangeShape () const
	Can the data manager handle chaging the shape of an existing array? Default is no.

ColumnCache &	columnCache ()
	Get access to the ColumnCache object.

const ColumnCache *	columnCachePtr () const

void	get (rownr_t rownr, Bool *dataPtr)
	Get the scalar value in the given row.

void	get (rownr_t rownr, uChar *dataPtr)

void	get (rownr_t rownr, Short *dataPtr)

void	get (rownr_t rownr, uShort *dataPtr)

void	get (rownr_t rownr, Int *dataPtr)

void	get (rownr_t rownr, uInt *dataPtr)

void	get (rownr_t rownr, Int64 *dataPtr)

void	get (rownr_t rownr, float *dataPtr)

void	get (rownr_t rownr, double *dataPtr)

void	get (rownr_t rownr, Complex *dataPtr)

void	get (rownr_t rownr, DComplex *dataPtr)

void	get (rownr_t rownr, String *dataPtr)

void	get (rownr_t rownr, void *dataPtr)
	This function is the get for all non-standard data types.

void	put (rownr_t rownr, const Bool *dataPtr)
	Put the scalar value into the given row.

void	put (rownr_t rownr, const uChar *dataPtr)

void	put (rownr_t rownr, const Short *dataPtr)

void	put (rownr_t rownr, const uShort *dataPtr)

void	put (rownr_t rownr, const Int *dataPtr)

void	put (rownr_t rownr, const uInt *dataPtr)

void	put (rownr_t rownr, const Int64 *dataPtr)

void	put (rownr_t rownr, const float *dataPtr)

void	put (rownr_t rownr, const double *dataPtr)

void	put (rownr_t rownr, const Complex *dataPtr)

void	put (rownr_t rownr, const DComplex *dataPtr)

void	put (rownr_t rownr, const String *dataPtr)

void	put (rownr_t rownr, const void *dataPtr)
	This function is the put for all non-standard data types.

void	throwGet () const
	Throw an "invalid operation" exception for the default implementation of get.

void	throwPut () const
	Throw an "invalid operation" exception for the default implementation of put.

void	setColumnName (const String &colName)
	Set the column name.

const String &	columnName () const
	Get rhe column name.

Private Member Functions
virtual void	getBool (rownr_t rownr, Bool *dataPtr)
	Implement the virtual functions defined in DataManagerColumn.

virtual void	getuChar (rownr_t rownr, uChar *dataPtr)

virtual void	getShort (rownr_t rownr, Short *dataPtr)

virtual void	getuShort (rownr_t rownr, uShort *dataPtr)

virtual void	getInt (rownr_t rownr, Int *dataPtr)

virtual void	getuInt (rownr_t rownr, uInt *dataPtr)

virtual void	getInt64 (rownr_t rownr, Int64 *dataPtr)

virtual void	getfloat (rownr_t rownr, float *dataPtr)

virtual void	getdouble (rownr_t rownr, double *dataPtr)

virtual void	getComplex (rownr_t rownr, Complex *dataPtr)

virtual void	getDComplex (rownr_t rownr, DComplex *dataPtr)

virtual void	getString (rownr_t rownr, String *dataPtr)

virtual void	getOther (rownr_t rownr, void *dataPtr)
	This function is the get for all non-standard data types.

virtual void	putBool (rownr_t rownr, const Bool *dataPtr)
	Implement the virtual functions defined in DataManagerColumn.

virtual void	putuChar (rownr_t rownr, const uChar *dataPtr)

virtual void	putShort (rownr_t rownr, const Short *dataPtr)

virtual void	putuShort (rownr_t rownr, const uShort *dataPtr)

virtual void	putInt (rownr_t rownr, const Int *dataPtr)

virtual void	putuInt (rownr_t rownr, const uInt *dataPtr)

virtual void	putInt64 (rownr_t rownr, const Int64 *dataPtr)

virtual void	putfloat (rownr_t rownr, const float *dataPtr)

virtual void	putdouble (rownr_t rownr, const double *dataPtr)

virtual void	putComplex (rownr_t rownr, const Complex *dataPtr)

virtual void	putDComplex (rownr_t rownr, const DComplex *dataPtr)

virtual void	putString (rownr_t rownr, const String *dataPtr)

virtual void	putOther (rownr_t rownr, const void *dataPtr)
	This function is the put for all non-standard data types.

virtual void	getScalarColumnV (ArrayBase &dataPtr)
	Get all scalar values in the column.

virtual void	putScalarColumnV (const ArrayBase &dataPtr)
	Put all scalar values in the column.

virtual void	getScalarColumnCellsV (const RefRows &rownrs, ArrayBase &dataPtr)
	Get some scalar values in the column.

virtual void	putScalarColumnCellsV (const RefRows &rownrs, const ArrayBase &dataPtr)
	Put some scalar values in the column.

Additional Inherited Members
Protected Member Functions inherited from casacore::VirtualScalarColumnBase
virtual void	getArrayV (rownr_t rownr, ArrayBase &dataPtr)
	The array access functions throw an exception.

virtual void	putArrayV (rownr_t rownr, const ArrayBase &data)
	Put the array value into the given row.

virtual void	getArrayColumnV (ArrayBase &data)
	Get all array values in the column.

virtual void	putArrayColumnV (const ArrayBase &data)
	Put all array values in the column.

virtual void	getArrayColumnCellsV (const RefRows &rownrs, ArrayBase &data)
	Get some array values in the column.

virtual void	putArrayColumnCellsV (const RefRows &rownrs, const ArrayBase &data)
	Put some array values in the column.

virtual void	getSliceV (rownr_t rownr, const Slicer &slicer, ArrayBase &data)
	Get a section of the array in the given row.

virtual void	putSliceV (rownr_t rownr, const Slicer &slicer, const ArrayBase &data)
	Put into a section of the array in the given row.

virtual void	getColumnSliceV (const Slicer &slicer, ArrayBase &data)
	Get a section of all arrays in the column.

virtual void	putColumnSliceV (const Slicer &slicer, const ArrayBase &data)
	Put into a section of all arrays in the column.

virtual void	getColumnSliceCellsV (const RefRows &rownrs, const Slicer &slicer, ArrayBase &data)
	Get a section of some arrays in the column.

virtual void	putColumnSliceCellsV (const RefRows &rownrs, const Slicer &slicer, const ArrayBase &data)
	Put into a section of some arrays in the column.

Protected Member Functions inherited from casacore::DataManagerColumn
void	getScalarColumnBase (ArrayBase &dataPtr)
	The default implementations of get and put functions.

void	putScalarColumnBase (const ArrayBase &dataPtr)

void	getScalarColumnCellsBase (const RefRows &rownrs, ArrayBase &dataPtr)

void	putScalarColumnCellsBase (const RefRows &rownrs, const ArrayBase &dataPtr)

void	getArrayColumnBase (ArrayBase &data)

void	putArrayColumnBase (const ArrayBase &data)

void	getArrayColumnCellsBase (const RefRows &rownrs, ArrayBase &data)

void	putArrayColumnCellsBase (const RefRows &rownrs, const ArrayBase &data)

void	getSliceBase (rownr_t rownr, const Slicer &slicer, ArrayBase &data)

void	putSliceBase (rownr_t rownr, const Slicer &slicer, const ArrayBase &data)

void	getColumnSliceBase (const Slicer &slicer, ArrayBase &data)

void	putColumnSliceBase (const Slicer &slicer, const ArrayBase &data)

void	getColumnSliceCellsBase (const RefRows &rownrs, const Slicer &slicer, ArrayBase &data)

void	putColumnSliceCellsBase (const RefRows &rownrs, const Slicer &slicer, const ArrayBase &data)

Detailed Description

template<class T>
class casacore::VirtualScalarColumn< T >

Definition at line 158 of file VirtScaCol.h.

Constructor & Destructor Documentation

◆ VirtualScalarColumn() [1/2]

template<class T >

casacore::VirtualScalarColumn< T >::VirtualScalarColumn ( )

inline

Create a column.

Definition at line 163 of file VirtScaCol.h.

◆ ~VirtualScalarColumn()

template<class T >

virtual casacore::VirtualScalarColumn< T >::~VirtualScalarColumn ( )

virtual

Frees up the storage.

◆ VirtualScalarColumn() [2/2]

template<class T >

casacore::VirtualScalarColumn< T >::VirtualScalarColumn ( const VirtualScalarColumn< T > & )

delete

The object cannot be copied.

Member Function Documentation

◆ dataType()

template<class T >

virtual int casacore::VirtualScalarColumn< T >::dataType ( ) const

virtual

Return the data type of the column.

Implements casacore::DataManagerColumn.

◆ dataTypeId()

template<class T >

virtual String casacore::VirtualScalarColumn< T >::dataTypeId ( ) const

virtual

Return the data type Id of the column.

Reimplemented from casacore::DataManagerColumn.

◆ get()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::get	(	rownr_t	rownr,
		T &	data
	)

pure virtual

Let a derived class get the scalar value in the given row.

Implemented in casacore::HourangleColumn, casacore::LASTColumn, and casacore::ParAngleColumn.

Referenced by casacore::VirtScaCol_global_functions_get_putVirtualScalar::getVirtualScalar().

◆ getBool()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getBool	(	rownr_t	rownr,
		Bool *	dataPtr
	)

privatevirtual

Implement the virtual functions defined in DataManagerColumn.

Get the scalar value in the given row.

Reimplemented from casacore::DataManagerColumn.

◆ getComplex()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getComplex	(	rownr_t	rownr,
		Complex *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getDComplex()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getDComplex	(	rownr_t	rownr,
		DComplex *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getdouble()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getdouble	(	rownr_t	rownr,
		double *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getfloat()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getfloat	(	rownr_t	rownr,
		float *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getInt()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getInt	(	rownr_t	rownr,
		Int *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getInt64()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getInt64	(	rownr_t	rownr,
		Int64 *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getOther()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getOther	(	rownr_t	rownr,
		void *	dataPtr
	)

privatevirtual

This function is the get for all non-standard data types.

Reimplemented from casacore::DataManagerColumn.

◆ getScalarColumnCellsV()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getScalarColumnCellsV	(	const RefRows &	rownrs,
		ArrayBase &	dataPtr
	)

privatevirtual

Get some scalar values in the column.

The default implementation loops over the rows.

Reimplemented from casacore::DataManagerColumn.

◆ getScalarColumnV()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getScalarColumnV ( ArrayBase & dataPtr )

privatevirtual

Get all scalar values in the column.

The default implementation loops over the rows.

Reimplemented from casacore::DataManagerColumn.

◆ getShort()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getShort	(	rownr_t	rownr,
		Short *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getString()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getString	(	rownr_t	rownr,
		String *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getuChar()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getuChar	(	rownr_t	rownr,
		uChar *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getuInt()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getuInt	(	rownr_t	rownr,
		uInt *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ getuShort()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::getuShort	(	rownr_t	rownr,
		uShort *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ operator=()

template<class T >

VirtualScalarColumn< T > & casacore::VirtualScalarColumn< T >::operator= ( const VirtualScalarColumn< T > & )

delete

The object cannot be assigned to.

◆ put()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::put	(	rownr_t	rownr,
		const T &	data
	)

virtual

Let a derived class put the scalar value into the given row.

The default implementation throws an exception.

Referenced by casacore::VirtScaCol_global_functions_get_putVirtualScalar::putVirtualScalar().

◆ putBool()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putBool	(	rownr_t	rownr,
		const Bool *	dataPtr
	)

privatevirtual

Implement the virtual functions defined in DataManagerColumn.

Put the scalar value into the given row.

Reimplemented from casacore::DataManagerColumn.

◆ putComplex()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putComplex	(	rownr_t	rownr,
		const Complex *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putDComplex()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putDComplex	(	rownr_t	rownr,
		const DComplex *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putdouble()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putdouble	(	rownr_t	rownr,
		const double *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putfloat()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putfloat	(	rownr_t	rownr,
		const float *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putInt()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putInt	(	rownr_t	rownr,
		const Int *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putInt64()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putInt64	(	rownr_t	rownr,
		const Int64 *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putOther()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putOther	(	rownr_t	rownr,
		const void *	dataPtr
	)

privatevirtual

This function is the put for all non-standard data types.

Reimplemented from casacore::DataManagerColumn.

◆ putScalarColumnCellsV()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putScalarColumnCellsV	(	const RefRows &	rownrs,
		const ArrayBase &	dataPtr
	)

privatevirtual

Put some scalar values in the column.

The default implementation loops over the rows.

Reimplemented from casacore::DataManagerColumn.

◆ putScalarColumnV()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putScalarColumnV ( const ArrayBase & dataPtr )

privatevirtual

Put all scalar values in the column.

The default implementation loops over the rows.

Reimplemented from casacore::DataManagerColumn.

◆ putShort()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putShort	(	rownr_t	rownr,
		const Short *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putString()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putString	(	rownr_t	rownr,
		const String *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putuChar()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putuChar	(	rownr_t	rownr,
		const uChar *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putuInt()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putuInt	(	rownr_t	rownr,
		const uInt *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

◆ putuShort()

template<class T >

virtual void casacore::VirtualScalarColumn< T >::putuShort	(	rownr_t	rownr,
		const uShort *	dataPtr
	)

privatevirtual

Reimplemented from casacore::DataManagerColumn.

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

tables/DataMan/VirtScaCol.h

Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ VirtualScalarColumn() [1/2]

◆ ~VirtualScalarColumn()

◆ VirtualScalarColumn() [2/2]

Member Function Documentation

◆ dataType()

◆ dataTypeId()

◆ get()

◆ getBool()

◆ getComplex()

◆ getDComplex()

◆ getdouble()

◆ getfloat()

◆ getInt()

◆ getInt64()

◆ getOther()

◆ getScalarColumnCellsV()

◆ getScalarColumnV()

◆ getShort()

◆ getString()

◆ getuChar()

◆ getuInt()

◆ getuShort()

◆ operator=()

◆ put()

◆ putBool()

◆ putComplex()

◆ putDComplex()

◆ putdouble()

◆ putfloat()

◆ putInt()

◆ putInt64()

◆ putOther()

◆ putScalarColumnCellsV()

◆ putScalarColumnV()

◆ putShort()

◆ putString()

◆ putuChar()

◆ putuInt()

◆ putuShort()