casacore::SDPolarizationHandler Class Reference

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#include <SDPolarizationHandler.h>

Public Member Functions
	SDPolarizationHandler ()
	default ctor is not attached to a MS and hence is useless until attached
	SDPolarizationHandler (MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
	attach this to a MS - no columns are explicitly handled here
	SDPolarizationHandler (const SDPolarizationHandler &other)
	copy ctor
	~SDPolarizationHandler ()
SDPolarizationHandler &	operator= (const SDPolarizationHandler &other)
	assignment operator, uses copy semantics
void	attach (MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
	attach to a MS, the handledCols and row arguments are ignored here
void	resetRow (const Record &row)
	reset internals given indicated row, use the same MS; just resets the id pointer
void	fill (const Record &row, const Vector< Int > &stokes)
	fill - a new row is added only when necessary
Int	polarizationId ()
	get the current polarization ID

Private Member Functions
void	stokesKeys (Int stokesValue, Int &key1, Int &key2)
	decompose a stokes value into constituent parts for use in making the CORR_PRODUCT matrix
void	clearAll ()
	cleanup everything
void	clearRow ()
void	initAll (MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
	initialize everything
void	initRow (Vector< Bool > &handledCols, const Record &row)

Private Attributes
RecordFieldPtr< Int >	numCorrKey_p
ColumnsIndex *	index_p
MSPolarization *	msPol_p
MSPolarizationColumns *	msPolCols_p
Int	rownr_p
RORecordFieldPtr< Int >	numCorrField_p
	from a pre-existing MS
RORecordFieldPtr< Array< Int > >	corrTypeField_p
RORecordFieldPtr< Array< Int > >	corrProductField_p
RORecordFieldPtr< Bool >	flagRowField_p

Detailed Description

Intended use:

Internal or

Intended use:

Internal

Review Status

Date Reviewed:

yyyy/mm/dd

Prerequisite

• SomeClass
• SomeOtherClass
• some concept

Etymology

Synopsis

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

• add this feature
• fix this bug
• start discussion of this possible extension

Definition at line 84 of file SDPolarizationHandler.h.

Constructor & Destructor Documentation

SDPolarizationHandler() [1/3]

casacore::SDPolarizationHandler::SDPolarizationHandler

(

)

default ctor is not attached to a MS and hence is useless until attached

SDPolarizationHandler() [2/3]

casacore::SDPolarizationHandler::SDPolarizationHandler	(	MeasurementSet &	ms,
		Vector< Bool > &	handledCols,
		const Record &	row
	)

attach this to a MS - no columns are explicitly handled here

SDPolarizationHandler() [3/3]

casacore::SDPolarizationHandler::SDPolarizationHandler

(

const SDPolarizationHandler &

other

)

copy ctor

~SDPolarizationHandler()

casacore::SDPolarizationHandler::~SDPolarizationHandler ( )

inline

Definition at line 96 of file SDPolarizationHandler.h.

References clearAll().

Member Function Documentation

attach()

void casacore::SDPolarizationHandler::attach	(	MeasurementSet &	ms,
		Vector< Bool > &	handledCols,
		const Record &	row
	)

attach to a MS, the handledCols and row arguments are ignored here

clearAll()

void casacore::SDPolarizationHandler::clearAll ( )

private

cleanup everything

Referenced by ~SDPolarizationHandler().

clearRow()

void casacore::SDPolarizationHandler::clearRow ( )

private

fill()

void casacore::SDPolarizationHandler::fill	(	const Record &	row,
		const Vector< Int > &	stokes
	)

fill - a new row is added only when necessary

initAll()

void casacore::SDPolarizationHandler::initAll ( MeasurementSet &  ms, Vector< Bool > &  handledCols, const Record &  row  )

private

initialize everything

initRow()

void casacore::SDPolarizationHandler::initRow ( Vector< Bool > &  handledCols, const Record &  row  )

private

operator=()

SDPolarizationHandler & casacore::SDPolarizationHandler::operator=

(

const SDPolarizationHandler &

other

)

assignment operator, uses copy semantics

polarizationId()

Int casacore::SDPolarizationHandler::polarizationId ( )

inline

get the current polarization ID

Definition at line 111 of file SDPolarizationHandler.h.

References rownr_p.

resetRow()

void casacore::SDPolarizationHandler::resetRow

(

const Record &

row

)

reset internals given indicated row, use the same MS; just resets the id pointer

stokesKeys()

void casacore::SDPolarizationHandler::stokesKeys ( Int  stokesValue, Int &  key1, Int &  key2  )

private

decompose a stokes value into constituent parts for use in making the CORR_PRODUCT matrix

Member Data Documentation

corrProductField_p

RORecordFieldPtr<Array<Int> > casacore::SDPolarizationHandler::corrProductField_p

private

Definition at line 122 of file SDPolarizationHandler.h.

corrTypeField_p

RORecordFieldPtr<Array<Int> > casacore::SDPolarizationHandler::corrTypeField_p

private

Definition at line 122 of file SDPolarizationHandler.h.

flagRowField_p

RORecordFieldPtr<Bool> casacore::SDPolarizationHandler::flagRowField_p

private

Definition at line 123 of file SDPolarizationHandler.h.

index_p

ColumnsIndex* casacore::SDPolarizationHandler::index_p

private

Definition at line 114 of file SDPolarizationHandler.h.

msPol_p

MSPolarization* casacore::SDPolarizationHandler::msPol_p

private

Definition at line 115 of file SDPolarizationHandler.h.

msPolCols_p

MSPolarizationColumns* casacore::SDPolarizationHandler::msPolCols_p

private

Definition at line 116 of file SDPolarizationHandler.h.

numCorrField_p

RORecordFieldPtr<Int> casacore::SDPolarizationHandler::numCorrField_p

private

from a pre-existing MS

Definition at line 121 of file SDPolarizationHandler.h.

numCorrKey_p

RecordFieldPtr<Int> casacore::SDPolarizationHandler::numCorrKey_p

private

Definition at line 113 of file SDPolarizationHandler.h.

rownr_p

Int casacore::SDPolarizationHandler::rownr_p

private

Definition at line 118 of file SDPolarizationHandler.h.

Referenced by polarizationId().

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

• msfits/MSFits/SDPolarizationHandler.h