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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* Copyright 2009-2011 Jörg Hermann Müller
*
* This file is part of AudaSpace.
*
* Audaspace 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.
*
* AudaSpace 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 Audaspace; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file audaspace/intern/AUD_IFactory.h
* \ingroup audaspaceintern
*/
#ifndef __AUD_IFACTORY_H__
#define __AUD_IFACTORY_H__
#include "AUD_Space.h"
#include "AUD_IReader.h"
#include <boost/shared_ptr.hpp>
/**
* This class represents a type of sound source and saves the necessary values
* for it. It is able to create a reader that is actually usable for playback
* of the respective sound source through the factory method createReader.
*/
class AUD_IFactory
{
public:
/**
* Destroys the factory.
*/
virtual ~AUD_IFactory() {}
/**
* Creates a reader for playback of the sound source.
* \return A pointer to an AUD_IReader object or NULL if there has been an
* error.
* \exception AUD_Exception An exception may be thrown if there has been
* a more unexpected error during reader creation.
*/
virtual boost::shared_ptr<AUD_IReader> createReader()=0;
};
#endif //__AUD_IFACTORY_H__
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