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casacore::MCPosition Class Reference

MPosition conversion routines. More...

#include <MCPosition.h>

Inheritance diagram for casacore::MCPosition:
casacore::MCBase

Public Member Functions

 MCPosition ()
 Default constructor. More...
 
 ~MCPosition ()
 
- Public Member Functions inherited from casacore::MCBase
virtual ~MCBase ()
 

Static Public Member Functions

static String showState ()
 Show the state of the conversion engine (mainly for debugging purposes) More...
 

Private Types

enum  Routes {
  ITRF_WGS84,
  WGS84_ITRF,
  N_Routes
}
 The list of actual routines provided. More...
 

Private Member Functions

 MCPosition (const MCPosition &other)
 Copy constructor (not implemented) More...
 
MCPositionoperator= (const MCPosition &other)
 Assignment (not implemented) More...
 
virtual void getConvert (MConvertBase &mc, const MRBase &inref, const MRBase &outref)
 Create conversion function pointer. More...
 
virtual void initConvert (uInt which, MConvertBase &mc)
 Create help structures for Measure conversion routines. More...
 
virtual void clearConvert ()
 Delete the pointers used in the MeasConvert help structure cache. More...
 
virtual void doConvert (MeasValue &in, MRBase &inref, MRBase &outref, const MConvertBase &mc)
 Routine to do actual conversion. More...
 
void doConvert (MVPosition &in, MRBase &inref, MRBase &outref, const MConvertBase &mc)
 Conversion routine to cater for inheritance question. More...
 

Static Private Member Functions

static void doFillState ()
 Fill the global state. More...
 

Private Attributes

Vector< Double > * DVEC1
 

Static Private Attributes

static uInt ToRef_p [N_Routes][3]
 Transition list. More...
 
static uInt FromTo_p [MPosition::N_Types][MPosition::N_Types]
 Transition matrix. More...
 
static CallOnce0 theirInitOnce
 Object to ensure safe multi-threaded lazy single initialization. More...
 

Friends

class MeasConvert< MPosition >
 Conversion of data. More...
 

Additional Inherited Members

- Public Types inherited from casacore::MCBase
enum  Routes { N_Routes }
 Each derived class should have a list of routines to be called: More...
 
- Static Protected Member Functions inherited from casacore::MCBase
static void makeState (uInt *state, const uInt ntyp, const uInt nrout, const uInt list[][3])
 
The following routines create a state transition matrix from a list

of all defined transitions. More...

 
static String showState (uInt *state, const uInt ntyp, const uInt nrout, const uInt list[][3])
 Return a fromatted String with matrix information (based on < 100 types) More...
 

Detailed Description

MPosition conversion routines.

Intended use:

Internal

Review Status

Reviewed By:
UNKNOWN
Date Reviewed:
before2004/08/25
Test programs:
tMeasure

Prerequisite

Etymology

Measure, Convert and Position

Synopsis

Contains state machinery and caching for actual conversions

Example

See Measure for conversion example.

Motivation

To Do

Definition at line 82 of file MCPosition.h.

Member Enumeration Documentation

The list of actual routines provided.


Warning: Each AA_BB in the list points to routine that can be used in the FromTo list in the getConvert routine; In addition the type to which each is converted should be in the ToRef array, again in the proper order;

Enumerator
ITRF_WGS84 
WGS84_ITRF 
N_Routes 

Definition at line 108 of file MCPosition.h.

Constructor & Destructor Documentation

casacore::MCPosition::MCPosition ( )

Default constructor.

casacore::MCPosition::~MCPosition ( )
casacore::MCPosition::MCPosition ( const MCPosition other)
private

Copy constructor (not implemented)

Member Function Documentation

virtual void casacore::MCPosition::clearConvert ( )
privatevirtual

Delete the pointers used in the MeasConvert help structure cache.

Implements casacore::MCBase.

virtual void casacore::MCPosition::doConvert ( MeasValue in,
MRBase inref,
MRBase outref,
const MConvertBase mc 
)
privatevirtual

Routine to do actual conversion.

Implements casacore::MCBase.

void casacore::MCPosition::doConvert ( MVPosition in,
MRBase inref,
MRBase outref,
const MConvertBase mc 
)
private

Conversion routine to cater for inheritance question.

static void casacore::MCPosition::doFillState ( )
staticprivate

Fill the global state.

Called using theirInitOnce.

virtual void casacore::MCPosition::getConvert ( MConvertBase mc,
const MRBase inref,
const MRBase outref 
)
privatevirtual

Create conversion function pointer.

Implements casacore::MCBase.

virtual void casacore::MCPosition::initConvert ( uInt  which,
MConvertBase mc 
)
privatevirtual

Create help structures for Measure conversion routines.

Implements casacore::MCBase.

MCPosition& casacore::MCPosition::operator= ( const MCPosition other)
private

Assignment (not implemented)

static String casacore::MCPosition::showState ( )
static

Show the state of the conversion engine (mainly for debugging purposes)

Friends And Related Function Documentation

friend class MeasConvert< MPosition >
friend

Conversion of data.

Definition at line 88 of file MCPosition.h.

Member Data Documentation

Vector<Double>* casacore::MCPosition::DVEC1
private

Definition at line 122 of file MCPosition.h.

uInt casacore::MCPosition::FromTo_p[MPosition::N_Types][MPosition::N_Types]
staticprivate

Transition matrix.

Definition at line 128 of file MCPosition.h.

CallOnce0 casacore::MCPosition::theirInitOnce
staticprivate

Object to ensure safe multi-threaded lazy single initialization.

Definition at line 130 of file MCPosition.h.

uInt casacore::MCPosition::ToRef_p[N_Routes][3]
staticprivate

Transition list.

Definition at line 126 of file MCPosition.h.


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