TableFileReader.H

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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::TableFileReader
 
Description
    Base class to read table data for tables
 
SourceFiles
    TableFileReader.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef TableFileReader_H
#define TableFileReader_H
 
#include "TableReader.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                         Class TableFileReader Declaration
\*---------------------------------------------------------------------------*/
 
template<class Type>
class TableFileReader
:
    public TableReader<Type>
{
    // Private Data
 
        //- File name for table
        const fileName fName_;
 
        //- Unit conversions
        const autoPtr<Function1s::unitConversions> unitsPtr_;
 
 
    // Private Member Functions
 
        //- Read the units, if any
        autoPtr<Function1s::unitConversions> readUnits
        (
            const Function1s::unitConversions& defaultUnits,
            const dictionary& dict
        ) const;
 
        //- Read a 1D table
        virtual void read(ISstream&, List<Tuple2<scalar, Type>>&) const = 0;
 
 
protected:
 
    // Protected Member Functions
 
        //- Read a 1D table
        void read
        (
            const Function1s::unitConversions& defaultUnits,
            const dictionary& dict,
            List<Tuple2<scalar, Type>>&
        ) const;
 
 
public:
 
    // Constructors
 
        //- Construct from dictionary
        TableFileReader
        (
            const Function1s::unitConversions& defaultUnits,
            const dictionary& dict
        );
 
        //- Copy construct
        TableFileReader(const TableFileReader<Type>&);
 
 
    //- Destructor
    virtual ~TableFileReader();
 
 
    // Member Functions
 
        //- Read values
        virtual List<Tuple2<scalar, Type>> read
        (
            const Function1s::unitConversions& units,
            const dictionary& dict
        ) const;
 
        //- Write additional information
        virtual void write
        (
            Ostream& os,
            const Function1s::unitConversions& units,
            const List<Tuple2<scalar, Type>>& table
        ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "TableFileReader.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //