TableReader.H

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/*---------------------------------------------------------------------------*\
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    \\  /    A nd           | Copyright (C) 2011-2026 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    OpenFOAM 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 General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::TableReader
 
Description
    Base class to read table data for tables
 
SourceFiles
    TableReader.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef TableReader_H
#define TableReader_H
 
#include "Function1.H"
#include "runTimeSelectionTables.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                         Class TableReader Declaration
\*---------------------------------------------------------------------------*/
 
template<class Coordinate, class Value>
class TableReader
{
protected:
 
    // Protected Member Functions
 
        //- Do unit conversions on input data
        void convertRead
        (
            const Function1s::unitSets& units,
            List<Tuple2<Coordinate, Value>>& table
        ) const;
 
        //- Do unit conversions on input data
        List<Tuple2<Coordinate, Value>> convertRead
        (
            const Function1s::unitSets& units,
            const List<Tuple2<Coordinate, Value>>& table
        ) const;
 
        //- Do unit conversions in order to output data
        List<Tuple2<Coordinate, Value>> convertWrite
        (
            const Function1s::unitSets& units,
            const List<Tuple2<Coordinate, Value>>& table
        ) const;
 
 
public:
 
    //- Runtime type information
    TypeName("TableReader");
 
 
    // Declare run-time constructor selection table
 
        declareRunTimeSelectionTable
        (
            autoPtr,
            TableReader,
            dictionary,
            (
                const word& name,
                const Function1s::unitSets& units,
                const dictionary& dict
            ),
            (name, units, dict)
        );
 
 
    // Constructors
 
        //- Default construct
        TableReader();
 
        //- Construct and return a clone
        virtual autoPtr<TableReader<Coordinate, Value>> clone() const = 0;
 
 
    // Selector
    static autoPtr<TableReader<Coordinate, Value>> New
    (
        const word& name,
        const Function1s::unitSets& units,
        const dictionary& dict
    );
 
 
    //- Destructor
    virtual ~TableReader();
 
 
    // Member Functions
 
        //- Read values
        virtual List<Tuple2<Coordinate, Value>> read
        (
            const Function1s::unitSets& units,
            const dictionary& dict,
            const word& valuesKeyword="values"
        ) const = 0;
 
        //- Write settings and values
        virtual void write
        (
            Ostream& os,
            const Function1s::unitSets& units,
            const List<Tuple2<Coordinate, Value>>& table,
            const word& valuesKeyword="values"
        ) const = 0;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#define defineTableReader(Coordinate, Value)                                   \
                                                                               \
    typedef TableReader<Coordinate, Value>                                     \
        TableReader##Coordinate##Value;                                        \
                                                                               \
    defineNamedTemplateTypeNameAndDebug                                        \
    (                                                                          \
        TableReader##Coordinate##Value,                                        \
        0                                                                      \
    );                                                                         \
                                                                               \
    defineTemplateRunTimeSelectionTable                                        \
    (                                                                          \
        TableReader##Coordinate##Value,                                        \
        dictionary                                                             \
    );
 
 
#define addTableReader(TableReaderType, Coordinate, Value)                     \
                                                                               \
    typedef TableReader<Coordinate, Value>                                     \
        TableReader##Coordinate##Value;                                        \
                                                                               \
    namespace TableReaders                                                     \
    {                                                                          \
        typedef TableReaderType<Coordinate, Value>                             \
            TableReaderType##TableReader##Coordinate##Value;                   \
                                                                               \
        defineNamedTemplateTypeNameAndDebug                                    \
        (                                                                      \
            TableReaderType##TableReader##Coordinate##Value,                   \
            0                                                                  \
        );                                                                     \
                                                                               \
        addToRunTimeSelectionTable                                             \
        (                                                                      \
            TableReader##Coordinate##Value,                                    \
            TableReaderType##TableReader##Coordinate##Value,                   \
            dictionary                                                         \
        );                                                                     \
    }
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "TableReader.C"
    #include "TableReaderNew.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //