IOOutputFilter.H

Go to the documentation of this file.

/*---------------------------------------------------------------------------* \
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 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::IOOutputFilter
 
Description
    IOdictionary wrapper around OutputFilter to allow them to read from
    their associated dictionaries.
 
Note
    The IOobject or the objectRegistry will normally have to be
    derived from a fvMesh for a subsequent cast (within OutputFilter)
    to work correctly.
 
SourceFiles
    IOOutputFilter.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef IOOutputFilter_H
#define IOOutputFilter_H
 
#include "IOdictionary.H"
#include "pointFieldFwd.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// Forward declaration of classes
class mapPolyMesh;
 
/*---------------------------------------------------------------------------*\
                       Class IOOutputFilter Declaration
\*---------------------------------------------------------------------------*/
 
template<class OutputFilter>
class IOOutputFilter
:
    public IOdictionary,
    public OutputFilter
{
    // Private Member Functions
 
        // Disallow default bitwise copy construct and assignment
        IOOutputFilter(const IOOutputFilter&);
        void operator=(const IOOutputFilter&);
 
 
public:
 
    // Constructors
 
        //- Construct from an IOobject for IOdictionary
        //  Allow the possibility to load fields from files
        IOOutputFilter
        (
            const word& outputFilterName,
            const IOobject& ioDict,
            const bool loadFromFile = false
        );
 
        //- Construct for given objectRegistry and dictionary
        //  Allow dictionary to be optional
        //  Allow the possibility to load fields from files
        IOOutputFilter
        (
            const word& outputFilterName,
            const objectRegistry&,
            const word& dictName = OutputFilter::typeName() + "Dict",
            const IOobject::readOption rOpt = IOobject::MUST_READ_IF_MODIFIED,
            const bool loadFromFile = false
        );
 
        //- Construct for given objectRegistry and dictionary
        //  Dictionary read from full path.
        //  Allow the possibility to load fields from files
        IOOutputFilter
        (
            const word& outputFilterName,
            const objectRegistry&,
            const fileName& dictName,
            const IOobject::readOption rOpt = IOobject::MUST_READ_IF_MODIFIED,
            const bool loadFromFile = false
        );
 
 
    //- Destructor
    virtual ~IOOutputFilter();
 
 
    // Member Functions
 
        //- Return name
        virtual const word& name() const
        {
            return IOdictionary::name();
        }
 
        //- Inherit read from OutputFilter
        using OutputFilter::read;
 
        //- Read output filter properties
        virtual bool read();
 
        //- Inherit write from regIOobject
        using regIOobject::write;
 
        //- Sample and write
        virtual void write();
 
        //- Update for changes of mesh
        virtual void updateMesh(const mapPolyMesh& mpm)
        {
            read();
            OutputFilter::updateMesh(mpm);
        }
 
        //- Update for changes of mesh
        virtual void movePoints(const polyMesh& mesh)
        {
            read();
            OutputFilter::movePoints(mesh);
        }
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
#   include "IOOutputFilter.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //