Class cellFaceIdentifier

src/conversion/meshReader/meshReader.H:79–138

    //- Identify cell faces in terms of cell Id and face Id
    class cellFaceIdentifier
    {
    public:
        // Public data

            //- Cell Id
            label cell;

            //- Face Id
            label face;


        // Constructors

            //- Construct null
            cellFaceIdentifier() : cell(-1), face(-1) {}

            //- Construct from cell/face components
            cellFaceIdentifier(label c, label f) : cell(c), face(f) {}


        // Check

            //- Used if cell or face are non-negative
            bool used() const
            {
                return (cell >= 0 && face >= 0);
            }

            //- Unused if cell or face are negative
            bool unused() const
            {
                return (cell < 0 || face < 0);
            }


        // Member Operators

            bool operator!=(const cellFaceIdentifier& cf) const
            {
                return (cell != cf.cell || face != cf.face);
            }

            bool operator==(const cellFaceIdentifier& cf) const
            {
                return (cell == cf.cell && face == cf.face);
            }

        // IOstream Operators

            friend Ostream& operator<<
            (
                Ostream& os,
                const cellFaceIdentifier& cf
            )
            {
                os << "(" << cf.cell << "/" << cf.face << ")";
                return os;