GBTFeedInfo Class Reference

GBTFeedInfo is simple class used in GBTMSFeedFiller. More...

#include <GBTFeedInfo.h>

List of all members.

Public Member Functions
	GBTFeedInfo ()
	default constructor - initializes internals for unknown feed
	GBTFeedInfo (const GBTFeedInfo &other)
	copy constructor - copy semantics
	~GBTFeedInfo ()
GBTFeedInfo &	operator= (const GBTFeedInfo &other)
	assignment operator - copy semantics
Int	feedNumber () const
	get/set the feed number as used in the ifloHelper
void	setFeedNumber (Int feedNumber)
Int	physFeed () const
	get/set the physical feed number
void	setPhysFeed (Int physFeed)
const Block< Int >	ifRows () const
	get the rows in the IF table that map to this feed
void	addRow (Int whichRow)
	add a row to the set of if rows that map to this feed
void	setPol (const String &pol, Int whichRec, Int nrec)
	set the polarization information for the indicated receptor and also set the number of receptors if not otherwise set.
const Vector< String > &	polarize () const
	get the polarization vector
void	setOffsets (Double xeloffset, Double eloffset)
	set the xel and el offsets - converts from degrees to radians
const Vector< Double > &	offsets () const
	get the vector of offsets
void	setName (const String &name)
	set the name this is known by
const String &	name () const
	get the name
void	setSRFeedNumber (Int feedNumber)
	set the feed number of the associated feed, if any.
Int	srFeedNumber () const
	get the associated feed number
Private Attributes
Int	itsFeedNumber
Int	itsPhysFeed
Block< Int >	itsIFRows
Vector< String >	itsPolz
Vector< Double >	itsOffsets
String	itsName
Int	itsSRFeedNumber

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Detailed Description

GBTFeedInfo is simple class used in GBTMSFeedFiller.

Intended use:

Internal

Review Status

Date Reviewed:

yyyy/mm/dd

Etymology

The FEED filler needs to keep track of related information to sort out what feeds need to be filled with unique FEED_IDs. This class keeps that all together for each feed to be filled.

Synopsis

Used internally in GBTMSFeedFiller.

Motivation

Book-keeping in the code using Block, Matricies, et al was getting too cumbersom primarily because the number of receptors on a given feed can vary. Putting it in here cleans up the code in the filler.

Definition at line 65 of file GBTFeedInfo.h.

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Constructor & Destructor Documentation

GBTFeedInfo::GBTFeedInfo

(

)

default constructor - initializes internals for unknown feed

GBTFeedInfo::GBTFeedInfo

(

const GBTFeedInfo &

other

)

copy constructor - copy semantics

GBTFeedInfo::~GBTFeedInfo

(

)

[inline]

Definition at line 75 of file GBTFeedInfo.h.

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Member Function Documentation

void GBTFeedInfo::addRow

(

Int

whichRow

)

add a row to the set of if rows that map to this feed

Int GBTFeedInfo::feedNumber

(

)

const [inline]

get/set the feed number as used in the ifloHelper

Definition at line 81 of file GBTFeedInfo.h.

References itsFeedNumber.

Referenced by setFeedNumber(), and setSRFeedNumber().

const Block<Int> GBTFeedInfo::ifRows

(

)

const [inline]

get the rows in the IF table that map to this feed

Definition at line 89 of file GBTFeedInfo.h.

References itsIFRows.

const String& GBTFeedInfo::name

(

)

const [inline]

get the name

Definition at line 112 of file GBTFeedInfo.h.

References itsName.

Referenced by setName().

const Vector<Double>& GBTFeedInfo::offsets

(

)

const [inline]

get the vector of offsets

Definition at line 107 of file GBTFeedInfo.h.

References itsOffsets.

GBTFeedInfo& GBTFeedInfo::operator=

(

const GBTFeedInfo &

other

)

assignment operator - copy semantics

Int GBTFeedInfo::physFeed

(

)

const [inline]

get/set the physical feed number

Definition at line 85 of file GBTFeedInfo.h.

References itsPhysFeed.

Referenced by setPhysFeed().

const Vector<String>& GBTFeedInfo::polarize

(

)

const [inline]

get the polarization vector

Definition at line 101 of file GBTFeedInfo.h.

References itsPolz.

void GBTFeedInfo::setFeedNumber

(

Int

feedNumber

)

[inline]

Definition at line 82 of file GBTFeedInfo.h.

References feedNumber(), and itsFeedNumber.

void GBTFeedInfo::setName

(

const String &

name

)

[inline]

set the name this is known by

Definition at line 110 of file GBTFeedInfo.h.

References itsName, and name().

void GBTFeedInfo::setOffsets	(	Double	xeloffset,
		Double	eloffset
	)

set the xel and el offsets - converts from degrees to radians

void GBTFeedInfo::setPhysFeed

(

Int

physFeed

)

[inline]

Definition at line 86 of file GBTFeedInfo.h.

References itsPhysFeed, and physFeed().

void GBTFeedInfo::setPol	(	const String &	pol,
		Int	whichRec,
		Int	nrec
	)

set the polarization information for the indicated receptor and also set the number of receptors if not otherwise set.

If nrec is not equal to the current size of the polarization vector, it will be resized and all of its contents will be lost.

void GBTFeedInfo::setSRFeedNumber

(

Int

feedNumber

)

[inline]

set the feed number of the associated feed, if any.

Set this to itself if there is no associated feed. This number should be the feedNumber() of the associated feed.

Definition at line 118 of file GBTFeedInfo.h.

References feedNumber(), and itsSRFeedNumber.

Int GBTFeedInfo::srFeedNumber

(

)

const [inline]

get the associated feed number

Definition at line 120 of file GBTFeedInfo.h.

References itsSRFeedNumber.

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Member Data Documentation

Int GBTFeedInfo::itsFeedNumber [private]

Definition at line 123 of file GBTFeedInfo.h.

Referenced by feedNumber(), and setFeedNumber().

Block<Int> GBTFeedInfo::itsIFRows [private]

Definition at line 124 of file GBTFeedInfo.h.

Referenced by ifRows().

String GBTFeedInfo::itsName [private]

Definition at line 127 of file GBTFeedInfo.h.

Referenced by name(), and setName().

Vector<Double> GBTFeedInfo::itsOffsets [private]

Definition at line 126 of file GBTFeedInfo.h.

Referenced by offsets().

Int GBTFeedInfo::itsPhysFeed [private]

Definition at line 123 of file GBTFeedInfo.h.

Referenced by physFeed(), and setPhysFeed().

Vector<String> GBTFeedInfo::itsPolz [private]

Definition at line 125 of file GBTFeedInfo.h.

Referenced by polarize().

Int GBTFeedInfo::itsSRFeedNumber [private]

Definition at line 128 of file GBTFeedInfo.h.

Referenced by setSRFeedNumber(), and srFeedNumber().

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

• code/nrao/GBTFillers/GBTFeedInfo.h