/home/tobi/workspace/solarpowerlog/src/interfaces/CCapability.h

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/* ----------------------------------------------------------------------------
 solarpowerlog
 Copyright (C) 2009  Tobias Frost

 This file is part of solarpowerlog.

 Solarpowerlog is free software; However, it is dual-licenced
 as described in the file "COPYING".

 For this file (CCapability.h), the license terms are:

 You can redistribute it and/or  modify it under the terms of the GNU Lesser
 General Public License (LGPL) as published by the Free Software Foundation;
 either version 3 of the License, or (at your option) any later version.

 This progrmm 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 Library General Public
 License along with this proramm; if not, see
 <http://www.gnu.org/licenses/>.
 ----------------------------------------------------------------------------
 */

#ifndef CCAPABILITY_H_
#define CCAPABILITY_H_

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <string>
#include "patterns/IObserverSubject.h"
#include "patterns/IValue.h"

#include <boost/utility.hpp>

class IInverterBase;
class IValue;

using namespace std;

class CCapability : public IObserverSubject ,
     boost::noncopyable
{
public:
     CCapability( const string& descr, IValue *val, IInverterBase *datasrc =
          NULL );

     CCapability( const string &descr, IValue::factory_types type,
          IInverterBase *datasrc = NULL );

     virtual ~CCapability();

     const string & getDescription() const
     {
          return description;
     }

     virtual IInverterBase *getSource() const
     {
          return source;
     }

     virtual IValue *getValue() const
     {
          return value;
     }

protected:
     string description;
     IInverterBase *source;
     IValue *value;
};

#endif /* CCAPABILITY_H_ */