/usr/include/casacore/tables/Tables/TVecScaCol.h is in casacore-dev 2.2.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 | //# TVecScaCol.h: Templated table scalar column vectors
//# Copyright (C) 1994,1995,1999
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
//# $Id$
#ifndef TABLES_TVECSCACOL_H
#define TABLES_TVECSCACOL_H
//# Includes
#include <casacore/casa/aips.h>
#include <casacore/tables/Tables/TVec.h>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
//# Forward Declarations
class TableColumn;
template<class T> class ScalarColumn;
class String;
// <summary>
// Templated table scalar column vectors
// </summary>
// <use visibility=local>
// <reviewed reviewer="UNKNOWN" date="before2004/08/25" tests="">
// </reviewed>
// <prerequisite>
//# Classes you should understand before using this one.
// <li> TabVecRep
// </prerequisite>
// <etymology>
// TabVecScaCol is the class dealing with a table vector representing
// a column of scalars in a table.
// </etymology>
// <synopsis>
// TabVecScaCol objects are a view on a column of scalars in a table.
// The semantics of these table vectors are the same as the normal
// vectors. So for example, changing an element in the table vector
// means changing the corresponding field in the underlying table.
// </synopsis>
// <motivation>
// TabVecScaCol is derived from TabVecRep and as such it is a letter for
// the envelope class TableVector.
// </motivation>
// <templating arg=T>
// <li> Default constructor
// <li> Copy constructor
// <li> Assignment operator
// </templating>
// <todo asof="$DATE:$">
//# A List of bugs, limitations, extensions or planned refinements.
// </todo>
template<class T>
class TabVecScaCol : public TabVecRep<T>
{
//# Make members of parent class known.
protected:
using TabVecRep<T>::tag_p;
using TabVecRep<T>::nrel_p;
public:
// Create a table vector from the given table column.
// This constructor is for TableVector and allows elements to be changed.
TabVecScaCol (const TableColumn& column);
// Destruct the object.
~TabVecScaCol ();
// Nr of elements (ie. #rows in table).
uInt nelem() const;
// Get a value.
T value (uInt index) const;
// Get a value.
void getVal (uInt index, T&) const;
// Put a value.
void putVal (uInt index, const T&);
// Set entire vector to a value.
void set (const T&);
protected:
ScalarColumn<T>* colPtr_p;
};
} //# NAMESPACE CASACORE - END
#ifndef CASACORE_NO_AUTO_TEMPLATES
#include <casacore/tables/Tables/TVecScaCol.tcc>
#endif //# CASACORE_NO_AUTO_TEMPLATES
#endif
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