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// -*- C++ -*-
/**
* @file Topology_Factory.h
*
* $Id$
*
* @author Dale Wilson <wilson_d@ociweb.com>
*/
#ifndef TAO_NOTIFY_TOPOLOGY_FACTORY_H
#define TAO_NOTIFY_TOPOLOGY_FACTORY_H
#include /**/ "ace/pre.h"
#include "notify_serv_export.h"
#include "ace/Service_Object.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/Versioned_Namespace.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
namespace TAO_Notify
{
class Topology_Saver;
class Topology_Loader;
/**
* @brief Service Object to allow dynamic control of the loaded saver factory.
*
*/
class TAO_Notify_Serv_Export Topology_Factory : public ACE_Service_Object
{
public:
/// Create a Saver.
/// \return a pointer to a Topology_Saver which must be deleted
/// by the caller.
virtual Topology_Saver* create_saver () = 0;
/// Create a Loader
/// \return a pointer to a Topology_Loader which must be deleted
/// by the caller.
virtual Topology_Loader* create_loader () = 0;
};
}
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif
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