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Public Member Functions | Private Member Functions | Private Attributes | List of all members
casacore::SDSpWindowHandler Class Reference
msfits package (libcasa_msfits) » MSFits_module » MSFits_module_internal_classes

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#include <SDSpWinHandler.h>

Public Member Functions

 SDSpWindowHandler ()
 default ctor is not attached to a MS and hence is useless until attached
 
 SDSpWindowHandler (MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
 attach this to a MS, marking fields in row which are explicitly handled here
 
 SDSpWindowHandler (const SDSpWindowHandler &other)
 copy ctor
 
 ~SDSpWindowHandler ()
 
SDSpWindowHandler & operator= (const SDSpWindowHandler &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 &)
 reset internals given indicated row, use the same MS; just resets the id pointer
 
void fill (const Record &row, const Vector< Double > &frequency, Double refFrequency, Double originalFreqDelt, Int freqRefType)
 fill - a circular buffer of last 100 spectral windows is checked
 
Int spWindowId ()
 get the current spWindow ID
 

Private Member Functions

void clearAll ()
 cleanup everything
 
void clearRow ()
 clean up items related to the row
 
void initAll (MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
 initialize everything
 
void initRow (Vector< Bool > &handledCols, const Record &row)
 initialize the stuff dependent on the row
 

Private Attributes

RecordFieldPtr< Int > nchanKey_p
 
RecordFieldPtr< Int > freqRefTypeKey_p
 
RecordFieldPtr< Int > ifConvChainKey_p
 
RecordFieldPtr< Int > freqGroupKey_p
 
RecordFieldPtr< Int > netSidebandKey_p
 
Vector< Double > fNCache_p
 
Vector< Double > f0Cache_p
 
Vector< Double > bwCache_p
 
Double * fNCachePtr_p
 
Double * f0CachePtr_p
 
Double * bwCachePtr_p
 
Bool deleteItFN_p
 
Bool deleteItF0_p
 
Bool deleteItBw_p
 
RecordFieldPtr< Bool > flagRowKey_p
 
ColumnsIndex * index_p
 the cache table is the one that is indexed
 
Table * theCache_p
 temporary table to hold the fields we are indexing on, can't index on array column
 
MSSpectralWindow * msSpWin_p
 
MSSpWindowColumns * msSpWinCols_p
 
TableColumn idCol_p
 the columns in the cache table
 
TableColumn nchanCol_p
 
TableColumn freqRefTypeCol_p
 
TableColumn freqresCol_p
 
TableColumn ifConvChainCol_p
 
TableColumn freqGroupCol_p
 
TableColumn netSidebandCol_p
 
TableColumn flagRowCol_p
 
uInt nextCacheRow_p
 the next row number to use in the cached
 
uInt cacheSize_p
 the maximum number of rows in the cache - currently this is 1000
 
Int rownr_p
 the current row number in the SPECTRAL_WINDOW table, i.e.
 
Int bandwidField_p
 fields possibly mined from the SDFITS row floating point fields that we can't be certain of their type
 
Int freqresField_p
 
RORecordFieldPtr< Int > spWinIdField_p
 fields from a previous life as a MS
 
RORecordFieldPtr< Int > ifConvChainField_p
 
RORecordFieldPtr< Int > freqGroupField_p
 
RORecordFieldPtr< Int > netSidebandField_p
 
RORecordFieldPtr< Bool > flagRowField_p
 

Detailed Description

Intended use:

Internal or

Intended use:

Internal

Review Status

Date Reviewed:
yyyy/mm/dd

Prerequisite

Etymology

Synopsis

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

Definition at line 86 of file SDSpWinHandler.h.

Constructor & Destructor Documentation

◆ SDSpWindowHandler() [1/3]

casacore::SDSpWindowHandler::SDSpWindowHandler ( )

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

◆ SDSpWindowHandler() [2/3]

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

attach this to a MS, marking fields in row which are explicitly handled here

◆ SDSpWindowHandler() [3/3]

casacore::SDSpWindowHandler::SDSpWindowHandler ( const SDSpWindowHandler &  other)

copy ctor

◆ ~SDSpWindowHandler()

casacore::SDSpWindowHandler::~SDSpWindowHandler ( )
inline

Definition at line 98 of file SDSpWinHandler.h.

References clearAll().

Member Function Documentation

◆ attach()

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

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

◆ clearAll()

void casacore::SDSpWindowHandler::clearAll ( )
private

cleanup everything

Referenced by ~SDSpWindowHandler().

◆ clearRow()

void casacore::SDSpWindowHandler::clearRow ( )
private

clean up items related to the row

◆ fill()

void casacore::SDSpWindowHandler::fill ( const Record &  row,
const Vector< Double > &  frequency,
Double  refFrequency,
Double  originalFreqDelt,
Int  freqRefType 
)

fill - a circular buffer of last 100 spectral windows is checked

◆ initAll()

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

initialize everything

◆ initRow()

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

initialize the stuff dependent on the row

◆ operator=()

SDSpWindowHandler & casacore::SDSpWindowHandler::operator= ( const SDSpWindowHandler &  other)

assignment operator, uses copy semantics

◆ resetRow()

void casacore::SDSpWindowHandler::resetRow ( const Record &  )

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

◆ spWindowId()

Int casacore::SDSpWindowHandler::spWindowId ( )
inline

get the current spWindow ID

Definition at line 114 of file SDSpWinHandler.h.

References rownr_p.

Member Data Documentation

◆ bandwidField_p

Int casacore::SDSpWindowHandler::bandwidField_p
private

fields possibly mined from the SDFITS row floating point fields that we can't be certain of their type

Definition at line 145 of file SDSpWinHandler.h.

◆ bwCache_p

Vector<Double> casacore::SDSpWindowHandler::bwCache_p
private

Definition at line 118 of file SDSpWinHandler.h.

◆ bwCachePtr_p

Double * casacore::SDSpWindowHandler::bwCachePtr_p
private

Definition at line 119 of file SDSpWinHandler.h.

◆ cacheSize_p

uInt casacore::SDSpWindowHandler::cacheSize_p
private

the maximum number of rows in the cache - currently this is 1000

Definition at line 138 of file SDSpWinHandler.h.

◆ deleteItBw_p

Bool casacore::SDSpWindowHandler::deleteItBw_p
private

Definition at line 120 of file SDSpWinHandler.h.

◆ deleteItF0_p

Bool casacore::SDSpWindowHandler::deleteItF0_p
private

Definition at line 120 of file SDSpWinHandler.h.

◆ deleteItFN_p

Bool casacore::SDSpWindowHandler::deleteItFN_p
private

Definition at line 120 of file SDSpWinHandler.h.

◆ f0Cache_p

Vector<Double> casacore::SDSpWindowHandler::f0Cache_p
private

Definition at line 118 of file SDSpWinHandler.h.

◆ f0CachePtr_p

Double * casacore::SDSpWindowHandler::f0CachePtr_p
private

Definition at line 119 of file SDSpWinHandler.h.

◆ flagRowCol_p

TableColumn casacore::SDSpWindowHandler::flagRowCol_p
private

Definition at line 132 of file SDSpWinHandler.h.

◆ flagRowField_p

RORecordFieldPtr<Bool> casacore::SDSpWindowHandler::flagRowField_p
private

Definition at line 150 of file SDSpWinHandler.h.

◆ flagRowKey_p

RecordFieldPtr<Bool> casacore::SDSpWindowHandler::flagRowKey_p
private

Definition at line 121 of file SDSpWinHandler.h.

◆ fNCache_p

Vector<Double> casacore::SDSpWindowHandler::fNCache_p
private

Definition at line 118 of file SDSpWinHandler.h.

◆ fNCachePtr_p

Double* casacore::SDSpWindowHandler::fNCachePtr_p
private

Definition at line 119 of file SDSpWinHandler.h.

◆ freqGroupCol_p

TableColumn casacore::SDSpWindowHandler::freqGroupCol_p
private

Definition at line 132 of file SDSpWinHandler.h.

◆ freqGroupField_p

RORecordFieldPtr<Int> casacore::SDSpWindowHandler::freqGroupField_p
private

Definition at line 148 of file SDSpWinHandler.h.

◆ freqGroupKey_p

RecordFieldPtr<Int> casacore::SDSpWindowHandler::freqGroupKey_p
private

Definition at line 117 of file SDSpWinHandler.h.

◆ freqRefTypeCol_p

TableColumn casacore::SDSpWindowHandler::freqRefTypeCol_p
private

Definition at line 130 of file SDSpWinHandler.h.

◆ freqRefTypeKey_p

RecordFieldPtr<Int> casacore::SDSpWindowHandler::freqRefTypeKey_p
private

Definition at line 116 of file SDSpWinHandler.h.

◆ freqresCol_p

TableColumn casacore::SDSpWindowHandler::freqresCol_p
private

Definition at line 131 of file SDSpWinHandler.h.

◆ freqresField_p

Int casacore::SDSpWindowHandler::freqresField_p
private

Definition at line 145 of file SDSpWinHandler.h.

◆ idCol_p

TableColumn casacore::SDSpWindowHandler::idCol_p
private

the columns in the cache table

Definition at line 130 of file SDSpWinHandler.h.

◆ ifConvChainCol_p

TableColumn casacore::SDSpWindowHandler::ifConvChainCol_p
private

Definition at line 131 of file SDSpWinHandler.h.

◆ ifConvChainField_p

RORecordFieldPtr<Int> casacore::SDSpWindowHandler::ifConvChainField_p
private

Definition at line 148 of file SDSpWinHandler.h.

◆ ifConvChainKey_p

RecordFieldPtr<Int> casacore::SDSpWindowHandler::ifConvChainKey_p
private

Definition at line 116 of file SDSpWinHandler.h.

◆ index_p

ColumnsIndex* casacore::SDSpWindowHandler::index_p
private

the cache table is the one that is indexed

Definition at line 123 of file SDSpWinHandler.h.

◆ msSpWin_p

MSSpectralWindow* casacore::SDSpWindowHandler::msSpWin_p
private

Definition at line 126 of file SDSpWinHandler.h.

◆ msSpWinCols_p

MSSpWindowColumns* casacore::SDSpWindowHandler::msSpWinCols_p
private

Definition at line 127 of file SDSpWinHandler.h.

◆ nchanCol_p

TableColumn casacore::SDSpWindowHandler::nchanCol_p
private

Definition at line 130 of file SDSpWinHandler.h.

◆ nchanKey_p

RecordFieldPtr<Int> casacore::SDSpWindowHandler::nchanKey_p
private

Definition at line 116 of file SDSpWinHandler.h.

◆ netSidebandCol_p

TableColumn casacore::SDSpWindowHandler::netSidebandCol_p
private

Definition at line 132 of file SDSpWinHandler.h.

◆ netSidebandField_p

RORecordFieldPtr<Int> casacore::SDSpWindowHandler::netSidebandField_p
private

Definition at line 149 of file SDSpWinHandler.h.

◆ netSidebandKey_p

RecordFieldPtr<Int> casacore::SDSpWindowHandler::netSidebandKey_p
private

Definition at line 117 of file SDSpWinHandler.h.

◆ nextCacheRow_p

uInt casacore::SDSpWindowHandler::nextCacheRow_p
private

the next row number to use in the cached

Definition at line 135 of file SDSpWinHandler.h.

◆ rownr_p

Int casacore::SDSpWindowHandler::rownr_p
private

the current row number in the SPECTRAL_WINDOW table, i.e.

the id

Definition at line 141 of file SDSpWinHandler.h.

Referenced by spWindowId().

◆ spWinIdField_p

RORecordFieldPtr<Int> casacore::SDSpWindowHandler::spWinIdField_p
private

fields from a previous life as a MS

Definition at line 148 of file SDSpWinHandler.h.

◆ theCache_p

Table* casacore::SDSpWindowHandler::theCache_p
private

temporary table to hold the fields we are indexing on, can't index on array column

Definition at line 125 of file SDSpWinHandler.h.

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