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// -*- C++ -*-
/**
* @file Worker_Task.h
*
* $Id$
*
* @author Pradeep Gore <pradeep@oomworks.com>
*/
#ifndef TAO_Notify_WORKER_TASK_H
#define TAO_Notify_WORKER_TASK_H
#include /**/ "ace/pre.h"
#include "orbsvcs/Notify/notify_serv_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "orbsvcs/Notify/Method_Request.h"
#include "orbsvcs/Notify/Refcountable.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
class TAO_Notify_AdminProperties;
class TAO_Notify_QoSProperties;
class TAO_Notify_Timer;
class TAO_Notify_Buffering_Strategy;
/**
* @class TAO_Notify_Worker_Task
*
* @brief Base Worker Task.
*
* Memory Management : The Worker Task should be allocated on the heap and
* the <shutdown> method should be called to release memory.
*
*/
class TAO_Notify_Serv_Export TAO_Notify_Worker_Task : public TAO_Notify_Refcountable
{
public:
typedef TAO_Notify_Refcountable_Guard_T< TAO_Notify_Worker_Task > Ptr;
/// Constructor
TAO_Notify_Worker_Task (void);
/// Update QoS Properties.
virtual void update_qos_properties (const TAO_Notify_QoSProperties& qos_properties);
///= Public method to be implemented by subclasses.
/// Exec the request.
virtual void execute (TAO_Notify_Method_Request& method_request) = 0;
/// Shutdown task
virtual void shutdown (void) = 0;
/// The object used by clients to register timers.
virtual TAO_Notify_Timer* timer (void) = 0;
protected:
/// Destructor
virtual ~TAO_Notify_Worker_Task ();
};
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif /* TAO_Notify_WORKER_TASK_H */
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