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collection.h

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/***************************************************************************
    collection.h  -  Definition of Stack template class.
                             -------------------
    begin                : June 21 2002
    copyright            : (C) 2003 by Vojtìch Toman
    email                : vtoman@lit.cz
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef COLLECTION_H
#define COLLECTION_H

#include "defs.h"

template<class T_> class Collection
{
public:
  Collection(void) { init_(); }

  virtual void clear(void) = 0;

  virtual size_t count(void) { return cnt_; }

  virtual bool isEmpty(void) { return cnt_ == 0; }

  virtual void setAutoDelete(bool ad) { autoDelete_ = ad; }


  

protected:
  size_t cnt_;

  bool autoDelete_;


  virtual void init_(void)
  {
    cnt_ = 0;
    autoDelete_ = false;
  }

}; //Collection

#endif //COLLECTION_H

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