graphs.list.iterator.h

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/*
Copyright (C) 2013-2017
Rafael Guglielmetti, rafael.guglielmetti@unifr.ch
*/
 
/*
This file is part of CoxIter.
 
CoxIter 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.
 
CoxIter 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 CoxIter. If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef GRAPHS_LIST_ITERATOR_H
#define GRAPHS_LIST_ITERATOR_H
 
#include "graphs.list.h"
 
class GraphsListIterator {
private:
  size_t verticesCount; 
  size_t graphIndex;    
 
  GraphsList *graphsList; 
 
  unsigned int verticesCountMax;
  bool limitMaxVertices;
 
public:
  GraphsListIterator(GraphsList *gl);
 
  GraphsListIterator(const GraphsListIterator &gl);
 
  GraphsListIterator(GraphsList *gl, const unsigned int &verticesCountMin,
                     const unsigned int &verticesCountMax = 0);
 
  GraphsListIterator();
 
  Graph *next();
 
  GraphsListIterator &operator++();
 
public:
  Graph *ptr; 
};
 
#endif // GRAPHS_LIST_ITERATOR_H