fieldDictionary.H

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/*---------------------------------------------------------------------------*\
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    \\  /    A nd           | www.openfoam.com
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    Copyright (C) 2011-2015 OpenFOAM Foundation
    Copyright (C) 2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
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
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    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::fieldDictionary
 
Description
    Read field as dictionary (without mesh).
 
\*---------------------------------------------------------------------------*/
 
#ifndef Foam_fieldDictionary_H
#define Foam_fieldDictionary_H
 
#include "dictionary.H"
#include "regIOobject.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                           Class fieldDictionary Declaration
\*---------------------------------------------------------------------------*/
 
class fieldDictionary
:
    public regIOobject,
    public dictionary
{
    // Private Data
 
        //- The specified field type
        const word fieldType_;
 
 
public:
 
    // Constructors
 
        //- Construct from IOobject and specified (overloaded) type name
        fieldDictionary(const IOobject& io, const word& fieldType)
        :
            regIOobject(io),
            dictionary(readStream(fieldType)),
            fieldType_(fieldType)
        {
            close();
        }
 
 
    // Member Functions
 
        //- Redefine type name to be of the instantiated type
        virtual const word& type() const
        {
            return fieldType_;
        }
 
        //- The writeData function required by regIOobject write operation
        virtual bool writeData(Ostream& os) const
        {
            dictionary::write(os, false);
            return os.good();
        }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //