boundaryInfo.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2015 OpenFOAM Foundation
-------------------------------------------------------------------------------
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::boundaryInfo
 
Description
    Class to interrogate the polyMesh/boundary file to provide mesh patching
    information, without the need to read the mesh.
 
\*---------------------------------------------------------------------------*/
 
#ifndef boundaryInfo_H
#define boundaryInfo_H
 
#include "boolList.H"
#include "wordList.H"
#include "HashSet.H"
#include "IOPtrList.H"
#include "entry.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
class Time;
 
/*---------------------------------------------------------------------------*\
                        Class boundaryInfo Declaration
\*---------------------------------------------------------------------------*/
 
class boundaryInfo
{
    // Private data
 
        //- Boundary dictionary
        IOPtrList<entry> boundaryDict_;
 
        //- Patch names
        wordList names_;
 
        //- Patch types
        wordList types_;
 
        //- Constraint flag
        boolList constraint_;
 
        //- Groups per patch
        List<wordList> groups_;
 
        //- Set of all group names
        wordHashSet allGroupNames_;
 
 
    // Private member functions
 
        //- Read the boundary dict
        IOPtrList<entry> readBoundaryDict
        (
            const Time& runTime,
            const word& regionName
        ) const;
 
 
public:
 
    //- Constructor
    boundaryInfo(const Time& runTime, const word& regionName);
 
 
    // Public member functions
 
        //- Patch names
        const wordList& names() const;
 
        //- Patch types
        const wordList& types() const;
 
        //- Constraint flag
        const boolList& constraint() const;
 
        //- Groups
        const List<wordList>& groups() const;
 
        //- Set of all group names
        const wordHashSet& allGroupNames() const;
 
        //- Set the patch type based on the condition
        void setType(const label patchI, const word& condition);
 
        //- Write the boundary dictionary
        void write() const;
};
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //