/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | cfMesh: A library for mesh generation
\\ / O peration |
\\ / A nd | Author: Franjo Juretic (franjo.juretic@c-fields.com)
\\/ M anipulation | Copyright (C) Creative Fields, 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 .
Class
Foam::graphRow
Description
This class provides non-const access to a row of a graph
SourceFiles
graphRowI.H
\*---------------------------------------------------------------------------*/
#ifndef graphRow_H
#define graphRow_H
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
class Ostream;
template class graphRow;
template class graphConstRow;
template
Ostream& operator<<(Ostream&, const graphRow&);
/*---------------------------------------------------------------------------*\
Class graphRow Declaration
\*---------------------------------------------------------------------------*/
template
class graphRow
{
// Private data
//- Reference to the graph
graphType& data_;
//- Row number
const label rowI_;
// Allow copy construct from non-const to const version
friend class graphConstRow;
public:
// Constructors
//- Construct from graph and row number
inline graphRow(graphType& g, const label i);
//- Copy contructor
inline graphRow(const graphRow& r);
//- Destructor
~graphRow() = default;
// Member Functions
//- Return the number of elements in the row
inline label size() const;
//- Reset the number of elements in the row
inline void setSize(const label s);
//- Clear the row
inline void clear();
// Member Operators
//- Append an element to the given row
inline void append(const label);
//- Append an element to the given row if it does not exist there
inline void appendIfNotIn(const label);
//- check if the element is in the given row (takes linear time)
inline bool contains(const label e) const;
inline bool found(const label e) const;
inline label find(const label e) const;
//- set and get operators
inline label operator[](const label) const;
inline label& operator[](const label);
//- Copy contents from another row
inline void operator=(const graphRow& rhs);
//- Copy contents from a list
template
inline void operator=(const ListType& rhs);
// IOstream operators
//- Write graphRow contents to Ostream.
friend Ostream& operator<<
(
Ostream& os,
const graphRow& r
);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#include "graphRowI.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //