/******************************************************************************
 * Icinga 2                                                                   *
 * Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/)        *
 *                                                                            *
 * This program 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 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 General Public License for more details.                               *
 *                                                                            *
 * You should have received a copy of the GNU General Public License          *
 * along with this program; if not, write to the Free Software Foundation     *
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.             *
 ******************************************************************************/

#ifndef CONNECTION_H
#define CONNECTION_H

#include "base/i2-base.h"
#include "base/stream.h"
#include <boost/signals2.hpp>

namespace icinga
{

class I2_BASE_API Connection : public Object
{
public:
	typedef shared_ptr<Connection> Ptr;
	typedef weak_ptr<Connection> WeakPtr;

	explicit Connection(const Stream::Ptr& stream);

	Stream::Ptr GetStream(void) const;

	void Close(void);

	boost::signals2::signal<void (const Connection::Ptr&)> OnClosed;

protected:
	virtual void ProcessData(void) = 0;

private:
	Stream::Ptr m_Stream;

	void ClosedHandler(void);
};

}

#endif /* CONNECTION_H */