attribute.hh

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/*
 * lib-gmapkernel : Un noyau de 3-G-cartes et des opérations.
 * Copyright (C) 2004, Moka Team, Université de Poitiers, Laboratoire SIC
 *               http://www.sic.sp2mi.univ-poitiers.fr/
 * Copyright (C) 2009, Guillaume Damiand, CNRS, LIRIS,
 *               guillaume.damiand@liris.cnrs.fr, http://liris.cnrs.fr/
 *
 * This file is part of lib-gmapkernel
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

//******************************************************************************
#ifndef ATTRIBUTE_HH
#define ATTRIBUTE_HH
//******************************************************************************
#include "kernel-types.hh"
#include "inline-macro.hh"

#include <iostream>
//******************************************************************************
class CAttribute
{
public:
  // @name Constructeurs et destructeur.
  // @{

  CAttribute();

  CAttribute(const CAttribute& CAttribute);

  virtual ~CAttribute();

  // @}
  // @name Méthodes virtuelles pures à implémenter dans les classes filles.
  // @{

  virtual TAttributeId getType() const = 0;

  virtual CAttribute* copy() const = 0;

  virtual void destroy() = 0;

  virtual void save(std::ostream& AStream) const = 0;

  virtual void load(std::istream& AStream) = 0;

  // @}
  // @name Opérateurs de flux.
  // @{

  friend std::ostream& operator<<(std::ostream& AOS,
                  const CAttribute& AAttribute);

  friend std::istream& operator>>(std::istream& AIS,
                  CAttribute& AAttribute);

  // @}
  // @name Méthodes de manipulation de la liste des attributs.
  // @{

  CAttribute* getNext() const;

  void setNext(CAttribute* ANext);

  CAttribute* getPrev() const;

  void setPrev(CAttribute* APrev);

  // @}

private:
  // @name Champs privés (chaînage des attributs)
  // @{

  CAttribute* FPrev;

  CAttribute* FNext;

  // @}
};
//******************************************************************************
#include INCLUDE_INLINE("attribute.icc")
//******************************************************************************
#endif // ATTRIBUTE_HH
//******************************************************************************