//
//  libavg - Media Playback Engine. 
//  Copyright (C) 2003-2014 Ulrich von Zadow
//
//  This library 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 2 of the License, or (at your option) any later version.
//
//  This library 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 library; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  Current versions can be found at www.libavg.de
//

#ifndef _Command_H_
#define _Command_H_

#include "../api.h"
#include <boost/function.hpp>

namespace avg {

template<class RECEIVER>
class AVG_TEMPLATE_API Command {
public:
    typedef boost::function<void(RECEIVER*)> CmdFunc;

    Command(CmdFunc Func);
    void execute(RECEIVER* pTarget);

private:
    CmdFunc m_Func;
};

template<class RECEIVER>
Command<RECEIVER>::Command(CmdFunc Func)
    : m_Func(Func)
{
}

template<class RECEIVER>
void Command<RECEIVER>::execute(RECEIVER* pTarget)
{
    m_Func(pTarget);
}

}

#endif
