MeshObject.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 1991-2010 OpenCFD Ltd.
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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.

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Class
    Foam::MeshObject

Description
    Templated abstract base-class for dynamic mesh objects used to automate
    their allocation to the mesh database and the mesh-modifier event-loop.

SourceFiles
    MeshObject.C

\*---------------------------------------------------------------------------*/

#ifndef MeshObject_H
#define MeshObject_H

#include <OpenFOAM/regIOobject.H>

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{

/*---------------------------------------------------------------------------*\
                           Class MeshObject Declaration
\*---------------------------------------------------------------------------*/


template<class Mesh, class Type>
class MeshObject
:
    public regIOobject
{

protected:

        // Reference to Mesh
        const Mesh& mesh_;


public:

    // Constructors

        explicit MeshObject(const Mesh& mesh);

        static const Type& New(const Mesh& mesh);

        template<class Data1>
        static const Type& New
        (
            const Mesh& mesh,
            const Data1& d
        );

        template<class Data1, class Data2>
        static const Type& New
        (
            const Mesh& mesh,
            const Data1&,
            const Data2&
        );

        template<class Data1, class Data2, class Data3>
        static const Type& New
        (
            const Mesh& mesh,
            const Data1&,
            const Data2&,
            const Data3&
        );

        template<class Data1, class Data2, class Data3, class Data4>
        static const Type& New
        (
            const Mesh& mesh,
            const Data1&,
            const Data2&,
            const Data3&,
            const Data4&
        );


    // Destructors

        virtual ~MeshObject();

        static bool Delete(const Mesh& mesh);


    // Member Functions

        const Mesh& mesh() const
        {
            return mesh_;
        }

        virtual bool writeData(Foam::Ostream&) const
        {
            return true;
        }
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#ifdef NoRepository
#   include <OpenFOAM/MeshObject.C>
#endif

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

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