/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2012-2016 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
    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::pointFeatureEdgesTypes

Description
    Holds information on the types of feature edges attached to feature points.

SourceFiles
    pointFeatureEdgesTypes.C

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

#ifndef pointFeatureEdgesTypes_H
#define pointFeatureEdgesTypes_H

#include "HashTable.H"
#include "extendedFeatureEdgeMesh.H"
#include "List.H"

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

namespace Foam
{

// Forward declaration of friend functions and operators

class pointFeatureEdgesTypes;

Ostream& operator<<(Ostream&, const pointFeatureEdgesTypes&);


/*---------------------------------------------------------------------------*\
                   Class pointFeatureEdgesTypes Declaration
\*---------------------------------------------------------------------------*/

//- Hold the types of feature edges attached to the point.
class pointFeatureEdgesTypes
:
    public HashTable<label, extendedFeatureEdgeMesh::edgeStatus, Hash<label>>
{
    // Private data

        //- Reference to the feature edge mesh
        const extendedFeatureEdgeMesh& feMesh_;

        //- Label of the point
        label pointLabel_;


public:

    // Constructors

        //- Construct from components
        pointFeatureEdgesTypes
        (
            const extendedFeatureEdgeMesh& feMesh,
            const label pointLabel
        );


    //- Destructor
    ~pointFeatureEdgesTypes() = default;


    // Member Functions

        //- Fill the pointFeatureEdgesType class with the types of feature
        //  edges that are attached to the point.
        List<extendedFeatureEdgeMesh::edgeStatus> calcPointFeatureEdgesTypes();


    // Info

        friend Ostream& operator<<
        (
            Ostream& os,
            const pointFeatureEdgesTypes& p
        );
};


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

} // End namespace Foam

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

#endif

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