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/* -*- C++ -*- */
/**
* @file AnyEvent.h
*
* $Id$
*
* @author Pradeep Gore <pradeep@oomworks.com>
*
*
*/
#ifndef TAO_Notify_ANYEVENT_H
#define TAO_Notify_ANYEVENT_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/Event.h"
#include "orbsvcs/Notify/EventType.h"
#include "orbsvcs/CosNotificationC.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
class TAO_Notify_Consumer;
class TAO_Notify_AnyEvent;
/**
* @class TAO_Notify_AnyEvent
*
* @brief
*
*/
class TAO_Notify_Serv_Export TAO_Notify_AnyEvent_No_Copy : public TAO_Notify_Event
{
friend class TAO_Notify_Builder;
public:
/// Constuctor
TAO_Notify_AnyEvent_No_Copy (const CORBA::Any &event);
/// Destructor
virtual ~TAO_Notify_AnyEvent_No_Copy ();
/// Get the event type.
virtual const TAO_Notify_EventType& type (void) const;
CORBA::Boolean do_match (CosNotifyFilter::Filter_ptr filter ACE_ENV_ARG_DECL) const;
/// Convert to CosNotification::Structured type
virtual void convert (CosNotification::StructuredEvent& notification) const;
/// Push event to consumer
virtual void push (TAO_Notify_Consumer* consumer ACE_ENV_ARG_DECL) const;
/// Push event to the Event_Forwarder interface
virtual void push (Event_Forwarder::StructuredProxyPushSupplier_ptr forwarder ACE_ENV_ARG_DECL) const;
/// Push event to the Event_Forwarder interface
virtual void push_no_filtering (Event_Forwarder::StructuredProxyPushSupplier_ptr forwarder ACE_ENV_ARG_DECL) const;
/// Push event to the Event_Forwarder interface
virtual void push (Event_Forwarder::ProxyPushSupplier_ptr forwarder ACE_ENV_ARG_DECL) const;
/// Push event to the Event_Forwarder interface
virtual void push_no_filtering (Event_Forwarder::ProxyPushSupplier_ptr forwarder ACE_ENV_ARG_DECL) const;
/// marshal this event into a CDR buffer (for persistence)
virtual void marshal (TAO_OutputCDR & cdr) const;
/// unmarshal this event from a CDR buffer (for persistence)
/// \param code a code indicating what type of event to create.
/// \param cdr a CDR stream containing the marshalled data for the event.
/// \return the new event, or NULL if this is the wrong type of event.
static TAO_Notify_AnyEvent * unmarshal (TAO_InputCDR & cdr);
protected:
/// returns a copy of this event allocated from the heap
virtual TAO_Notify_Event * copy (ACE_ENV_SINGLE_ARG_DECL) const;
protected:
// This must be a pointer rather than a reference, because the derived
// class needs to redirect it to a new copy
const CORBA::Any* event_;
/// Our event type.
static TAO_Notify_EventType event_type_;
};
/****************************************************************************/
/**
* @class TAO_Notify_AnyEvent
*
* @brief AnyEvent implementation.
*
*/
class TAO_Notify_Serv_Export TAO_Notify_AnyEvent : public TAO_Notify_AnyEvent_No_Copy
{
public:
/// Constuctor
TAO_Notify_AnyEvent (const CORBA::Any &event);
/// Destructor
virtual ~TAO_Notify_AnyEvent ();
protected:
/// Copy of the Event.
CORBA::Any any_copy_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif /* TAO_Notify_ANYEVENT_H */
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