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MSPolnGram.h
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1//# MSPolnGram.h: Grammar for ms field sub-expressions
2//# Copyright (C) 1998
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 addressed as follows:
20//# Internet email: aips2-request@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//# $Id$
27
28#ifndef MS_MSPOLNGRAM_H
29#define MS_MSPOLNGRAM_H
30
31
32//# Includes
33#include <casacore/casa/aips.h>
34#include <casacore/casa/BasicSL/String.h>
35#include <casacore/ms/MSSel/MSDataDescIndex.h>
36#include <casacore/ms/MSSel/MSPolIndex.h>
37#include <map>
38
39namespace casacore { //# NAMESPACE CASACORE - BEGIN
40
41 //# Forward Declarations
42 class MeasurementSet;
43 class TableExprNode;
44
45 // <summary>
46 // Global functions to drive the MSPolnParse class. These, for
47 // Polarization selection, need not be global functions, but are
48 // done this way to keep the interface uniform for the various
49 // selection expressions.
50 // </summary>
51
52 // <use visibility=local>
53
54 // <reviewed reviewer="" date="" tests="">
55 // </reviewed>
56
57 // <prerequisite>
58 //# Classes you should understand before using this one.
59 // </prerequisite>
60
61 // <synopsis>
62 // </synopsis>
63
64 // <motivation>
65 // </motivation>
66 // <todo asof="$DATE:$">
67 //# A List of bugs, limitations, extensions or planned refinements.
68 // </todo>
69
70
71 // <group name=MSPolnGramFunctions>
73 // The top level interface to the parser.
74 int msPolnGramParseCommand (const MeasurementSet *ms, const String& command,
75 TableExprNode& node,
76 Vector<Int>& selectedDDIDs,
77 std::map<Int, Vector<Int> >& selectedPolnMap,
78 std::map<Int, Vector<Vector<Int> > >& selectedSetupMap
79 );
80
81 // The error handler.
82 // It throws an exception with the current token.
83 void MSPolnGramerror (char*);
84
85 // Give the table expression node.
88
89 // Give the current position in the string.
90 // This can be used when parse errors occur.
92
93 // </group>
94
95} //# NAMESPACE CASACORE - END
96
97#endif
String: the storage and methods of handling collections of characters.
Definition String.h:225
this file contains all the compiler specific defines
Definition mainpage.dox:28
int Int
Definition aipstype.h:50
const TableExprNode * msPolnGramParseNode()
Give the table expression node.
int & msPolnGramPosition()
Give the current position in the string.
int msPolnGramParseCommand(const MeasurementSet *ms, const String &command, TableExprNode &node, Vector< Int > &selectedDDIDs, std::map< Int, Vector< Int > > &selectedPolnMap, std::map< Int, Vector< Vector< Int > > > &selectedSetupMap)
The top level interface to the parser.