---

Quantity.h

/*
 * Quantity.h -- class interface for numeric quantities
 * Copyright (C) 2002  Eric Lemings <elemings@users.sourceforge.net>
 *
 * This software 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.
 *
 * This software 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 this software; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA
 *
 * RCS: $Id: Quantity.h,v 1.3 2003/04/18 01:41:03 elemings Exp $
 */

#ifdef __cplusplus

#  ifndef OGS_CORE_DETAILS_QUANTITY_H
#    define OGS_CORE_DETAILS_QUANTITY_H

#    include <ogs/core/Detail.h>
#    include <ogs/core/details/Namespace.h>

OGS_BEGIN_CORE_DETAILS_NAMESPACE

class Quantity: public Detail {
  public:
    enum Aspect {
      AGE,
      HEIGHT,
      WEIGHT
    };

    Quantity (Aspect aspect, float value);

    Aspect getAspect () const;
    float getValue () const;
    void setValue (float value);

  private:
    Aspect _aspect;
    float _value;
};

inline Quantity::Quantity (Aspect aspect, float value):
  _aspect (aspect), _value (value) { }

inline Quantity::Aspect Quantity::getAspect () const {
  return (this->_aspect);
}

inline float Quantity::getValue () const {
  return (this->_value);
}

inline void Quantity::setValue (float value) {
  this->_value = value;
}

OGS_END_CORE_DETAILS_NAMESPACE

#  endif /* !defined OGS_CORE_DETAILS_QUANTITY_H */

#endif /* defined __cplusplus */

---