Loading...
Searching...
No Matches
MSPolnGram.h
Go to the documentation of this file.
//# MSPolnGram.h: Grammar for ms field sub-expressions
//# Copyright (C) 1998
//# 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: casa-feedback@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
#ifndef MS_MSPOLNGRAM_H
#define MS_MSPOLNGRAM_H
//# Includes
#include <casacore/casa/aips.h>
#include <casacore/casa/BasicSL/String.h>
#include <casacore/ms/MSSel/MSDataDescIndex.h>
#include <casacore/ms/MSSel/MSPolIndex.h>
#include <map>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
//# Forward Declarations
class MeasurementSet;
class TableExprNode;
// <summary>
// Global functions to drive the MSPolnParse class. These, for
// Polarization selection, need not be global functions, but are
// done this way to keep the interface uniform for the various
// selection expressions.
// </summary>
// <use visibility=local>
// <reviewed reviewer="" date="" tests="">
// </reviewed>
// <prerequisite>
//# Classes you should understand before using this one.
// </prerequisite>
// <synopsis>
// </synopsis>
// <motivation>
// </motivation>
// <todo asof="$DATE:$">
//# A List of bugs, limitations, extensions or planned refinements.
// </todo>
// <group name=MSPolnGramFunctions>
// The top level interface to the parser.
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 error handler.
// It throws an exception with the current token.
void MSPolnGramerror (char*);
// Give the table expression node.
const TableExprNode *msPolnGramParseNode();
void msPolnGramParseDeleteNode();
// Give the current position in the string.
// This can be used when parse errors occur.
int& msPolnGramPosition();
// </group>
} //# NAMESPACE CASACORE - END
#endif
casacore::MeasurementSet
Definition MeasurementSet.h:278
casacore::String
String: the storage and methods of handling collections of characters.
Definition String.h:223
casacore::TableExprNode
Definition ExprNode.h:154
casacore::Vector
Definition Vector.h:82
casacore
this file contains all the compiler specific defines
Definition mainpage.dox:28
casacore::Int
int Int
Definition aipstype.h:48
casacore::MSPolnGram_global_functions_MSPolnGramFunctions
Definition MSPolnGram.h:70
casacore::MSPolnGram_global_functions_MSPolnGramFunctions::MSPolnGramerror
void MSPolnGramerror(char *)
The error handler.
casacore::MSPolnGram_global_functions_MSPolnGramFunctions::msPolnGramParseDeleteNode
void msPolnGramParseDeleteNode()
casacore::MSPolnGram_global_functions_MSPolnGramFunctions::msPolnGramParseNode
const TableExprNode * msPolnGramParseNode()
Give the table expression node.
casacore::MSPolnGram_global_functions_MSPolnGramFunctions::msPolnGramPosition
int & msPolnGramPosition()
Give the current position in the string.
casacore::MSPolnGram_global_functions_MSPolnGramFunctions::msPolnGramParseCommand
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.