Line data    Source code

       1             : //# EPointJonesMCol.h: SolvableVisJones cal_main table column access
       2             : //# Copyright (C) 1996,1997,1998,2001,2003
       3             : //# Associated Universities, Inc. Washington DC, USA.
       4             : //#
       5             : //# This library is free software; you can redistribute it and/or modify it
       6             : //# under the terms of the GNU Library General Public License as published by
       7             : //# the Free Software Foundation; either version 2 of the License, or (at your
       8             : //# option) any later version.
       9             : //#
      10             : //# This library is distributed in the hope that it will be useful, but WITHOUT
      11             : //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
      12             : //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
      13             : //# License for more details.
      14             : //#
      15             : //# You should have received a copy of the GNU Library General Public License
      16             : //# along with this library; if not, write to the Free Software Foundation,
      17             : //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
      18             : //#
      19             : //# Correspondence concerning AIPS++ should be adressed as follows:
      20             : //#        Internet email: casa-feedback@nrao.edu.
      21             : //#        Postal address: AIPS++ Project Office
      22             : //#                        National Radio Astronomy Observatory
      23             : //#                        520 Edgemont Road
      24             : //#                        Charlottesville, VA 22903-2475 USA
      25             : //#
      26             : //#
      27             : //# $Id$
      28             : 
      29             : #ifndef CALIBRATION_EPOINTMCOL_H
      30             : #define CALIBRATION_EPOINTMCOL_H
      31             : 
      32             : #include <synthesis/CalTables/SolvableVJMCol.h>
      33             : #include <synthesis/CalTables/SolvableVJTable.h>
      34             : #include <synthesis/CalTables/EPointTable.h>
      35             : 
      36             : namespace casa {
      37             : class ROEPointMCol : public ROSolvableVisJonesMCol
      38             : {
      39             :  public:
      40             :   // Construct from a calibration table
      41             :   ROEPointMCol (const EPointTable& epTable);
      42             : 
      43             :   // Default destructor
      44           0 :   virtual ~ROEPointMCol() {};
      45             : 
      46             :   // Read-only column accessors
      47             : 
      48             :   const casacore::ArrayColumn<casacore::Float>& pointingOffset() const {return pointingOffset_p;}
      49             : 
      50             :  protected:
      51             :   // Prohibit public use of the null constructor, which
      52             :   // does not produce a usable object.
      53             :   ROEPointMCol() {};
      54             : 
      55             :  private:
      56             :   // Prohibit copy constructor and assignment operator 
      57             :   ROEPointMCol (const ROEPointMCol&);
      58             :   ROEPointMCol& operator= (const ROEPointMCol&);
      59             : 
      60             :   // Private column accessors
      61             :   casacore::ArrayColumn<casacore::Float> pointingOffset_p;
      62             : };
      63             : 
      64             : // <summary> 
      65             : // EPointJonesMCol: RW SolvableVisJones cal_main column access
      66             : // </summary>
      67             : 
      68             : // <use visibility=export>
      69             : 
      70             : // <reviewed reviewer="" date="" tests="" demos="">
      71             : 
      72             : // <prerequisite>
      73             : //   <li> <linkto class="CalMainColumns">CalMainColumns</linkto> module
      74             : // </prerequisite>
      75             : //
      76             : // <etymology>
      77             : // From "solvable visibility Jones","cal main table" and "columns".
      78             : // </etymology>
      79             : //
      80             : // <synopsis>
      81             : // The EPointJonesMCol class allows read-write access to columns in the
      82             : // SolvableVisJones main calibration table. Specializations for individual
      83             : // solvable Jones matrix types (e.g. GJones) are provided through inheritance.
      84             : // </etymology>
      85             : //
      86             : // <example>
      87             : // <srcblock>
      88             : // </srcblock>
      89             : // </example>
      90             : //
      91             : // <motivation>
      92             : // Encapsulate read-write access to SVJ calibration table columns.
      93             : // </motivation>
      94             : //
      95             : // <todo asof="01/07/01">
      96             : // (i) Deal with non-standard columns.
      97             : // </todo>
      98             : 
      99             : class EPointMCol : public SolvableVisJonesMCol
     100             : {
     101             :  public:
     102             :   // Construct from a calibration table
     103             :   EPointMCol (EPointTable& epTable);
     104             : 
     105             :   // Default destructor
     106           0 :   virtual ~EPointMCol() {};
     107             : 
     108             :   // Read-write column accessors
     109           0 :   casacore::ArrayColumn<casacore::Float>& pointingOffset() {return pointingOffset_p;};
     110             : 
     111             :  protected:
     112             :   // Prohibit public use of the null constructor, which
     113             :   // does not produce a usable object.
     114             :   EPointMCol() {};
     115             : 
     116             :  private:
     117             :   // Prohibit copy constructor and assignment operator 
     118             :   EPointMCol (const EPointMCol&);
     119             :   EPointMCol& operator= (const EPointMCol&);
     120             : 
     121             :   // Private column accessors
     122             :   casacore::ArrayColumn<casacore::Float> pointingOffset_p;
     123             : };
     124             : }
     125             : #endif