cellZone.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::cellZone
 
Description
    Named list of cell indices representing a sub-set of the mesh
 
    Used by mesh-manipulation tools, field initialisation and for sources and
    functionObjects that apply to sub-sets of the cells.
 
See also
    cellZoneList
    Zone
    zoneGenerator
 
SourceFiles
    cellZone.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cellZone_H
#define cellZone_H
 
#include "Zone.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class cellZoneList;
 
/*---------------------------------------------------------------------------*\
                          Class cellZone Declaration
\*---------------------------------------------------------------------------*/
 
class cellZone
:
    public Zone<cellZone, cellZoneList>
{
 
public:
 
    // Static Data Members
 
        //- The name associated with the zone-labels dictionary entry
        static const char* const labelsName;
 
        //- Runtime type information
        ClassName("cellZone");
 
 
    // Constructors
 
        using Zone::Zone;
 
        //- Construct and return a clone
        autoPtr<cellZone> clone() const
        {
            return autoPtr<cellZone>
            (
                new cellZone(*this, name(), *this, zones())
            );
        }
 
        //- Construct and return a clone with a new name
        autoPtr<cellZone> clone(const word& name) const
        {
            return autoPtr<cellZone>
            (
                new cellZone(*this, name, *this, zones())
            );
        }
 
        //- Construct and return a clone, resetting the mesh zones
        autoPtr<cellZone> clone(const cellZoneList& mz) const
        {
            return autoPtr<cellZone>
            (
                new cellZone(*this, name(), *this, mz)
            );
        }
 
        //- Construct and return a clone, resetting the cell list
        //  and mesh zones
        autoPtr<cellZone> clone
        (
            const labelUList& addr,
            const cellZoneList& mz
        ) const
        {
            return autoPtr<cellZone>
            (
                new cellZone(*this, name(), addr, mz)
            );
        }
 
 
    // Member Functions
 
        //- Check zone definition. Return true if in error.
        bool checkDefinition(const bool report = false) const;
 
        //- Check whether zone is synchronised across coupled boundaries. Return
        //  true if in error.
        bool checkParallelSync(const bool report = false) const
        {
            return false;
        }
 
        //- Update zone using the given map
        void topoChange(const polyTopoChangeMap& map);
 
        //- Write dictionary
        void writeDict(Ostream&) const;
 
 
    // Member Operators
 
        using Zone::operator=;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //