topoBoolSet.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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-------------------------------------------------------------------------------
    Copyright (C) 2018 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
    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::topoBoolSet
 
Description
    Base for a special purpose topoSet using labels stored as a boolList.
 
SourceFiles
    topoBoolSet.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Foam_topoBoolSet_H
#define Foam_topoBoolSet_H
 
#include "topoSet.H"
#include "boolList.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                           Class topoBoolSet Declaration
\*---------------------------------------------------------------------------*/
 
class topoBoolSet
:
    public topoSet
{
protected:
 
    // Protected Data
 
        boolList selected_;
 
 
    // Protected Member Functions
 
        //- Update map from map.
        //  Used to update cell/face labels after morphing
        virtual void updateLabels(const labelUList& map);
 
        //- Check limits on addressable range.
        virtual void check(const label maxSize);
 
 
        //- Construct with empty selection
        topoBoolSet(const polyMesh& mesh, const word& setName);
 
        //- Construct with size elements
        topoBoolSet
        (
            const polyMesh& mesh,
            const word& setName,
            const label size,
            const bool val
        );
 
        //- Copy construct with list values, size elements
        topoBoolSet
        (
            const polyMesh& mesh,
            const word& setName,
            const label size,
            const boolList& bools
        );
 
        //- Move construct with list values, size elements
        topoBoolSet
        (
            const polyMesh& mesh,
            const word& setName,
            const label size,
            boolList&& bools
        );
 
 
public:
 
    //- Destructor
    virtual ~topoBoolSet() = default;
 
 
    // Member Functions
 
        //- Return the boolList
        const boolList& addressing() const noexcept
        {
            return selected_;
        }
 
        //- Access the boolList
        boolList& addressing() noexcept
        {
            return selected_;
        }
 
        //- Set values to false, leaving the size untouched
        void reset()
        {
            selected_ = false;
        }
 
        //- Has the given index?
        virtual bool found(const label id) const;
 
        //- Set an index
        virtual bool set(const label id);
 
        //- Unset an index
        virtual bool unset(const label id);
 
        //- Set multiple indices
        virtual void set(const labelUList& labels);
 
        //- Unset multiple indices
        virtual void unset(const labelUList& labels);
 
        //- Invert contents.
        //  Insert all members [0,maxLen) which were not in set.
        virtual void invert(const label maxLen);
 
        //- Subset contents. Only elements present in both sets remain.
        virtual void subset(const topoSet& set);
 
        //- Add elements present in set.
        virtual void addSet(const topoSet& set);
 
        //- Subtract elements present in set.
        virtual void subtractSet(const topoSet& set);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //