Base class for Array column in table select expression. More...

#include <ExprNodeArray.h>

Inheritance diagram for casa::TableExprNodeArrayColumn:

Public Member Functions
	TableExprNodeArrayColumn (const ROTableColumn &tablecol, const Table &table)
	Create the object for the given column and table.
	~TableExprNodeArrayColumn ()
const ROTableColumn &	getColumn () const
	Get the ROTableColumn object.
virtual const IPosition &	getShape (const TableExprId &id)
	Get the shape of the array in the given row.
virtual Bool	isDefined (const TableExprId &id)
	Is the value in the given row defined?
virtual Bool	getColumnDataType (DataType &) const
	Get the data type of this column.
Protected Attributes
ROTableColumn	tabCol_p

Detailed Description

Base class for Array column in table select expression.

Intended use:

Internal

Review Status

Reviewed By:: UNKNOWN
Date Reviewed:: before2004/08/25

Prerequisite

TableExprNodeArray

Synopsis

This class is the base class to store an array column. The actual storing of the array column is done by its derivations.

Definition at line 196 of file ExprNodeArray.h.

Constructor & Destructor Documentation

casa::TableExprNodeArrayColumn::TableExprNodeArrayColumn	(	const ROTableColumn &	tablecol,
		const Table &	table
	)

Create the object for the given column and table.

casa::TableExprNodeArrayColumn::~TableExprNodeArrayColumn ( )

Member Function Documentation

const ROTableColumn & casa::TableExprNodeArrayColumn::getColumn ( ) const [inline]

Get the ROTableColumn object.

Definition at line 800 of file ExprNodeArray.h.

References tabCol_p.

virtual Bool casa::TableExprNodeArrayColumn::getColumnDataType ( DataType & ) const [virtual]

Get the data type of this column.

It returns with a True status.

Reimplemented from casa::TableExprNodeRep.

virtual const IPosition& casa::TableExprNodeArrayColumn::getShape ( const TableExprId & id ) [virtual]

Get the shape of the array in the given row.

Reimplemented from casa::TableExprNodeArray.

virtual Bool casa::TableExprNodeArrayColumn::isDefined ( const TableExprId & id ) [virtual]

Is the value in the given row defined?

Reimplemented from casa::TableExprNodeRep.

Member Data Documentation

ROTableColumn casa::TableExprNodeArrayColumn::tabCol_p [protected]

Definition at line 219 of file ExprNodeArray.h.

Referenced by getColumn().

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

casacore/tables/Tables/ExprNodeArray.h

Public Member Functions

Protected Attributes