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/* -*- C++ -*- */
//=============================================================================
/**
* @file Notify_Event_Manager_Objects_Factory.h
*
* $Id$
*
* Interface definition of Factory for event manager objects.
*
*
* @author Pradeep Gore <pradeep@cs.wustl.edu>
*/
//=============================================================================
#ifndef NOTIFY_EMO_FACTORY_H
#define NOTIFY_EMO_FACTORY_H
#include "ace/pre.h"
#include "ace/Service_Object.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/corba.h"
#include "notify_export.h"
class TAO_Notify_Event_Manager;
class TAO_Notify_Event_Map;
class TAO_Notify_Event_Processor;
class TAO_Notify_Worker_Task;
class TAO_Notify_EventChannel_i;
/**
* @class TAO_Notify_EMO_Factory
*
* @brief TAO_Notify_EMO_Factory
*
* Factory interface for event manager and friends.
*/
class TAO_Notify_Export TAO_Notify_EMO_Factory : public ACE_Service_Object
{
public:
virtual ~TAO_Notify_EMO_Factory (){};
/// Create an event manager.
virtual TAO_Notify_Event_Manager* create_event_manager (TAO_Notify_EventChannel_i* channel ACE_ENV_ARG_DECL)= 0;
/// Create the event map.
virtual TAO_Notify_Event_Map* create_event_map (ACE_ENV_SINGLE_ARG_DECL)= 0;
/// Create event processor.
virtual TAO_Notify_Event_Processor* create_event_processor (TAO_Notify_Event_Manager* event_manager ACE_ENV_ARG_DECL)= 0;
// = Create processing tasks.
virtual TAO_Notify_Worker_Task* create_source_eval_task (ACE_ENV_SINGLE_ARG_DECL)= 0;
virtual TAO_Notify_Worker_Task* create_lookup_task (ACE_ENV_SINGLE_ARG_DECL)= 0;
virtual TAO_Notify_Worker_Task* create_listener_eval_task (ACE_ENV_SINGLE_ARG_DECL)= 0;
/// Task that dispatches events.
/// Task that dispatches updates.
virtual TAO_Notify_Worker_Task* create_dispatching_task (ACE_ENV_SINGLE_ARG_DECL)= 0;
virtual TAO_Notify_Worker_Task* create_updates_task (ACE_ENV_SINGLE_ARG_DECL)= 0;
// Destroy processing tasks.
virtual void destroy_source_eval_task (TAO_Notify_Worker_Task* task) = 0;
virtual void destroy_lookup_task (TAO_Notify_Worker_Task* task) = 0;
virtual void destroy_listener_eval_task (TAO_Notify_Worker_Task* task) = 0;
virtual void destroy_dispatching_task (TAO_Notify_Worker_Task* task) = 0;
virtual void destroy_updates_task (TAO_Notify_Worker_Task* task) = 0;
/// bad hack. why is this here?!
virtual void print_values (void) = 0;
};
#include "ace/post.h"
#endif /* NOTIFY_EMO_FACTORY_H */
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