core/Unit.hpp

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/*
  This file is part of OpenFLUID software
  Copyright (c) 2007-2010 INRA-Montpellier SupAgro


  == GNU General Public License Usage ==

  OpenFLUID 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.

  OpenFLUID 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 OpenFLUID.  If not, see <http://www.gnu.org/licenses/>.

  In addition, as a special exception, INRA gives You the additional right
  to dynamically link the code of OpenFLUID with code not covered
  under the GNU General Public License ("Non-GPL Code") and to distribute
  linked combinations including the two, subject to the limitations in this
  paragraph. Non-GPL Code permitted under this exception must only link to
  the code of OpenFLUID dynamically through the OpenFLUID libraries
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  obey the GNU General Public License in all respects for all of the
  OpenFLUID code and other code used in conjunction with OpenFLUID
  except the Non-GPL Code covered by this exception. If you modify
  this OpenFLUID, you may extend this exception to your version of the file,
  but you are not obligated to do so. If you do not wish to provide this
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  from your version and license this OpenFLUID solely under the GPL without
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 == Other Usage ==

  Other Usage means a use of OpenFLUID that is inconsistent with the GPL
  license, and requires a written agreement between You and INRA.
  Licensees for Other Usage of OpenFLUID may use this file in accordance
  with the terms contained in the written agreement between You and INRA.
*/

#ifndef __UNIT_H__
#define __UNIT_H__


#include <map>
#include <string>
#include <boost/noncopyable.hpp>

#include <openfluid/dllexport.hpp>
#include <openfluid/core/UnitsColl.hpp>
#include <openfluid/core/InputData.hpp>
#include <openfluid/core/Variables.hpp>
#include <openfluid/core/EventsColl.hpp>
#include <openfluid/core/InstantiationInfo.hpp>



namespace openfluid { namespace core {

//class DLLEXPORT UnitsCollection;



typedef std::map<UnitClass_t,UnitsCollection> UnitsListByClassMap_t;

//class DLLEXPORT Unit;

typedef std::list<Unit*> UnitsPtrList_t;

typedef std::map<UnitClass_t,UnitsPtrList_t> LinkedUnitsListByClassMap_t;

class DLLEXPORT Unit : public InstantiationInfo
{
  private:
    UnitID_t m_ID;
    UnitClass_t m_Class;
    unsigned int m_PcsOrder;

    LinkedUnitsListByClassMap_t m_FromUnits;
    LinkedUnitsListByClassMap_t m_ToUnits;
    LinkedUnitsListByClassMap_t m_ParentUnits;
    LinkedUnitsListByClassMap_t m_ChildrenUnits;

    InputData m_InputData;

    Variables m_Variables;

    EventsCollection m_Events;

  public:

    /*
          Constructor
      @param[in] aClass the class of the unit
      @param[in] anID the ID of the unit
      @param[in] aPcsOrder the process order of the unit
        */
    Unit(const UnitClass_t aClass, const UnitID_t anID,
         const PcsOrd_t aPcsOrder, const InstantiationInfo::Type InstType);

    /*
          Destructor
        */
    ~Unit();

    inline unsigned int getProcessOrder() const { return m_PcsOrder; };

    inline UnitID_t getID() const { return m_ID; };


    inline UnitClass_t getClass() const { return m_Class; };

    bool addToUnit(Unit* aUnit);

    bool addFromUnit(Unit* aUnit);

    bool addParentUnit(Unit* aUnit);

    bool addChildUnit(Unit* aUnit);

    UnitsPtrList_t* getToUnits(const UnitClass_t aClass);

    const UnitsPtrList_t* getToUnits(const UnitClass_t aClass) const;

    UnitsPtrList_t* getFromUnits(const UnitClass_t aClass);

    const UnitsPtrList_t* getFromUnits(const UnitClass_t aClass) const;

    UnitsPtrList_t* getParentUnits(const UnitClass_t aClass);

    const UnitsPtrList_t* getParentUnits(const UnitClass_t aClass) const;

    UnitsPtrList_t* getChildrenUnits(const UnitClass_t aClass);

    const UnitsPtrList_t* getChildrenUnits(const UnitClass_t aClass) const;




    inline InputData* getInputData()  { return &m_InputData; };

    inline const InputData* getInputData() const { return &m_InputData; };

    Variables* getVariables() { return &m_Variables; };

    const Variables* getVariables() const { return &m_Variables; };

    inline EventsCollection* getEvents() { return &m_Events; };

    inline const EventsCollection* getEvents() const { return &m_Events; };

    void streamContents(std::ostream& OStream);

    void setProcessOrder(unsigned int PcsOrder) { m_PcsOrder = PcsOrder; };

};


} } // namespace openfluid::core


#endif /* __UNIT_H__ */