TAO_Notify_Proxy Class Reference

Base class proxy for all proxys in NS. More...

#include <Proxy.h>

Inheritance diagram for TAO_Notify_Proxy:

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Collaboration diagram for TAO_Notify_Proxy:

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List of all members.

Public Types

typedef
TAO_Notify_Refcountable_Guard_T
< TAO_Notify_Proxy
Ptr
typedef
CosNotifyChannelAdmin::ProxyIDSeq 
SEQ
typedef
CosNotifyChannelAdmin::ProxyIDSeq_var 
SEQ_VAR

Public Member Functions

 TAO_Notify_Proxy (void)
 Constructor.
virtual ~TAO_Notify_Proxy ()
 Destructor.
virtual CORBA::Object_ptr activate (PortableServer::Servant servant)
 Activate.
virtual CORBA::Object_ptr activate (PortableServer::Servant servant, CORBA::Long id)
 Activate with a given ID.
void deactivate (void)
 Deactivate.
void subscribed_types (TAO_Notify_EventTypeSeq &subscribed_types)
 Obtain the Proxy's subscribed types.
CORBA::Boolean check_filters (const TAO_Notify_Event *event, TAO_Notify_FilterAdmin &parent_filter_admin, CosNotifyChannelAdmin::InterFilterGroupOperator filter_operator)
 Check if this event passes the admin and proxy filters.
void types_changed (const TAO_Notify_EventTypeSeq &added, const TAO_Notify_EventTypeSeq &removed)
 Inform this proxy that the following types are being advertised.
CORBA::Boolean updates_off (void)
 Have updates been turned off.
virtual void destroy (void)=0
 Destroy this object.
virtual TAO_Notify_Peerpeer (void)=0
 Access our Peer.
virtual
CosNotification::EventTypeSeq
obtain_types (CosNotifyChannelAdmin::ObtainInfoMode mode, const TAO_Notify_EventTypeSeq &types)
 Implement the Obtain Types.
virtual void admin_types_changed (const CosNotification::EventTypeSeq &added, const CosNotification::EventTypeSeq &removed)=0
 Notification of subscriptions/offers set at the admin.
virtual void qos_changed (const TAO_Notify_QoSProperties &qos_properties)
 Override, TAO_Notify_Object::qos_changed.
virtual void save_persistent (TAO_Notify::Topology_Saver &saver)
virtual void save_attrs (TAO_Notify::NVPList &attrs)
virtual const char * get_proxy_type_name (void) const =0
virtual
TAO_Notify::Topology_Object
load_child (const ACE_CString &type, CORBA::Long id, const TAO_Notify::NVPList &attrs)
 Create a child of the appropriate type and return it.
virtual void validate ()=0

Protected Attributes

TAO_Notify_FilterAdmin filter_admin_
 Filter Administration.
TAO_Notify_EventTypeSeq subscribed_types_
 The types that we're subscribed with the event manager.
CORBA::Boolean updates_off_
 True if updates have been turned off.

Friends

class TAO_Notify_Peer


Detailed Description

Base class proxy for all proxys in NS.

Member Typedef Documentation

typedef CosNotifyChannelAdmin::ProxyIDSeq_var TAO_Notify_Proxy::SEQ_VAR


Constructor & Destructor Documentation

TAO_Notify_Proxy::TAO_Notify_Proxy ( void   ) 

Constructor.

TAO_Notify_Proxy::~TAO_Notify_Proxy (  )  [virtual]

Destructor.


Member Function Documentation

CORBA::Object_ptr TAO_Notify_Proxy::activate ( PortableServer::Servant  servant,
CORBA::Long  id 
) [virtual]

Activate with a given ID.

Reimplemented from TAO_Notify_Object.

Reimplemented in TAO_Notify_RT_StructuredProxyPushSupplier.

CORBA::Object_ptr TAO_Notify_Proxy::activate ( PortableServer::Servant  servant  )  [virtual]

Activate.

Reimplemented from TAO_Notify_Object.

Reimplemented in TAO_Notify_RT_StructuredProxyPushSupplier.

virtual void TAO_Notify_Proxy::admin_types_changed ( const CosNotification::EventTypeSeq added,
const CosNotification::EventTypeSeq removed 
) [pure virtual]

CORBA::Boolean TAO_Notify_Proxy::check_filters ( const TAO_Notify_Event event,
TAO_Notify_FilterAdmin parent_filter_admin,
CosNotifyChannelAdmin::InterFilterGroupOperator  filter_operator 
)

Check if this event passes the admin and proxy filters.

void TAO_Notify_Proxy::deactivate ( void   ) 

Deactivate.

Reimplemented from TAO_Notify_Object.

virtual void TAO_Notify_Proxy::destroy ( void   )  [pure virtual]

Destroy this object.

Implemented in TAO_Notify_ProxyConsumer, and TAO_Notify_ProxySupplier.

virtual const char* TAO_Notify_Proxy::get_proxy_type_name ( void   )  const [pure virtual]

TAO_Notify::Topology_Object * TAO_Notify_Proxy::load_child ( const ACE_CString type,
CORBA::Long  id,
const TAO_Notify::NVPList attrs 
) [virtual]

Create a child of the appropriate type and return it.

Use "type" as passed in to determine what kind of child (supporting the Topology_Object interface) to create and return. Inform it of its new ID.

Reimplemented from TAO_Notify::Topology_Object.

CosNotification::EventTypeSeq * TAO_Notify_Proxy::obtain_types ( CosNotifyChannelAdmin::ObtainInfoMode  mode,
const TAO_Notify_EventTypeSeq types 
) [virtual]

Implement the Obtain Types.

virtual TAO_Notify_Peer* TAO_Notify_Proxy::peer ( void   )  [pure virtual]

Access our Peer.

Implemented in TAO_Notify_ProxyConsumer, and TAO_Notify_ProxySupplier.

void TAO_Notify_Proxy::qos_changed ( const TAO_Notify_QoSProperties qos_properties  )  [virtual]

Override, TAO_Notify_Object::qos_changed.

Reimplemented from TAO_Notify_Object.

Reimplemented in TAO_Notify_ProxySupplier.

void TAO_Notify_Proxy::save_attrs ( TAO_Notify::NVPList attrs  )  [virtual]

Called by derived types to save their attributes. Each derived type should call its superclass version before saving its own attrs.

Reimplemented from TAO_Notify_Object.

void TAO_Notify_Proxy::save_persistent ( TAO_Notify::Topology_Saver saver  )  [virtual]

Save our state to a Topology_Saver.

Use the methods of a Topology_Saver to store all information we want persisted. This function is called by our parent, which gives us a saver to use. In turn, we must call this function on all of our children. The implementation should look like: bool change = this->self_changed_; this->self_changed_ = false; this->children_changed_ = false; if (is_persistent ()) { bool want_all_children = saver.begin_object( this->id(), type, attrs, change); for all children { if (want_all_children || child.is_changed()) { child.save_persistent(saver); } } for all deleted children { saver.delete_child(child_type, child_id); } saver.end_object(this->id(), type); )

Implements TAO_Notify::Topology_Savable.

void TAO_Notify_Proxy::subscribed_types ( TAO_Notify_EventTypeSeq subscribed_types  ) 

Obtain the Proxy's subscribed types.

void TAO_Notify_Proxy::types_changed ( const TAO_Notify_EventTypeSeq added,
const TAO_Notify_EventTypeSeq removed 
)

Inform this proxy that the following types are being advertised.

CORBA::Boolean TAO_Notify_Proxy::updates_off ( void   ) 

Have updates been turned off.

virtual void TAO_Notify_Proxy::validate (  )  [pure virtual]


Friends And Related Function Documentation

friend class TAO_Notify_Peer [friend]


Member Data Documentation

Filter Administration.

The types that we're subscribed with the event manager.

True if updates have been turned off.


The documentation for this class was generated from the following files:

Generated on Mon Jul 13 16:52:52 2009 for TAO_CosNotification by  doxygen 1.5.8