GBTMSProcessorFiller fills the MSProcessor table for GBT fillers. More...

#include <GBTMSProcessorFiller.h>

Public Member Functions
	GBTMSProcessorFiller ()
	The default ctor.
	GBTMSProcessorFiller (MSProcessor &msProcessor)
	A filler attached to an MSProcessor table.
	~GBTMSProcessorFiller ()
void	attach (MSProcessor &msProcessor)
	attach it to an MSProcessor
void	fill (const String &type, Int typeId)
	fill - sub_type is always GBT, mode_id is not yet used
Int	processorId ()
	this is the row number of the most recently "filled" MSProcessor row
void	flush ()
	flush the underlying MS subtable
Private Member Functions
void	init (MSProcessor &msProcessor)
	initialize the above for the first time
	GBTMSProcessorFiller (const GBTMSProcessorFiller &other)
	undefined and unavailable
void	operator= (const GBTMSProcessorFiller &other)
Private Attributes
MSProcessor *	msProcessor_p
MSProcessorColumns *	msProcCols_p
ColumnsIndex *	index_p
RecordFieldPtr< String >	typeKey_p
RecordFieldPtr< Int >	typeIdKey_p
Int	procId_p

Detailed Description

GBTMSProcessorFiller fills the MSProcessor table for GBT fillers.

Intended use:

Internal

Review Status

Date Reviewed:: yyyy/mm/dd

Prerequisite

MeasurementSets
GBT FITS files

Etymology

This class puts GBT data (fills) into the MSProcessor table.

Synopsis

This class puts the appropriate values for the GBT in an MSProcessor table (which has been previously created as part of a MeasurementSet). On each fill() any necessary additions to the MSProcessor are made.

The processorId is available to be used by other GBTMS*Fillers as other subtables are filled in turn.

Example

Motivation

Writing a filler is a daunting task. There are various dependencies between the subtables. It helps to encapsulate the knowlege and task of filling a specific subtable to separate classes.

Definition at line 87 of file GBTMSProcessorFiller.h.

Constructor & Destructor Documentation

GBTMSProcessorFiller::GBTMSProcessorFiller ( )

The default ctor.

No MSProcessor table has been attached yet. Calling fill on such a filler will throw an exception. It is present so that this object can be instantiated before an MSProcessor has been created.

GBTMSProcessorFiller::GBTMSProcessorFiller ( MSProcessor & msProcessor )

A filler attached to an MSProcessor table.

GBTMSProcessorFiller::~GBTMSProcessorFiller ( )

GBTMSProcessorFiller::GBTMSProcessorFiller ( const GBTMSProcessorFiller & other ) [private]

undefined and unavailable