TAO_CosNotification  2.2.8
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TAO_Notify_Proxy Class Referenceabstract

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

#include <Proxy.h>

Inheritance diagram for TAO_Notify_Proxy:
Inheritance graph
Collaboration diagram for TAO_Notify_Proxy:
Collaboration graph

Public Types

< TAO_Notify_Proxy
- Public Types inherited from TAO_Notify_Object
typedef CORBA::Long ID
 Id for Objects. More...
- Public Types inherited from TAO_Notify_Refcountable
< TAO_Notify_Refcountable

Public Member Functions

 TAO_Notify_Proxy (void)
 Constructor. More...
virtual ~TAO_Notify_Proxy ()
 Destructor. More...
virtual CORBA::Object_ptr activate (PortableServer::Servant servant)
 Activate. More...
virtual CORBA::Object_ptr activate (PortableServer::Servant servant, CORBA::Long id)
 Activate with a given ID. More...
void deactivate (void)
 Deactivate. More...
void subscribed_types (TAO_Notify_EventTypeSeq &subscribed_types)
 Obtain the Proxy's subscribed types. More...
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. More...
void types_changed (const TAO_Notify_EventTypeSeq &added, const TAO_Notify_EventTypeSeq &removed)
 Inform this proxy that the following types are being advertised. More...
CORBA::Boolean updates_off (void)
 Have updates been turned off. More...
virtual void destroy (void)=0
 Destroy this object. More...
virtual TAO_Notify_Peerpeer (void)=0
 Access our Peer. More...
obtain_types (CosNotifyChannelAdmin::ObtainInfoMode mode, const TAO_Notify_EventTypeSeq &types)
 Implement the Obtain Types. More...
virtual void admin_types_changed (const CosNotification::EventTypeSeq &added, const CosNotification::EventTypeSeq &removed)=0
 Notification of subscriptions/offers set at the admin. More...
virtual void qos_changed (const TAO_Notify_QoSProperties &qos_properties)
 Override, TAO_Notify_Object::qos_changed. More...
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
load_child (const ACE_CString &type, CORBA::Long id, const TAO_Notify::NVPList &attrs)
 Create a child of the appropriate type and return it. More...
virtual void validate ()=0
- Public Member Functions inherited from TAO_Notify::Topology_Parent
bool child_change (void)
- Public Member Functions inherited from TAO_Notify::Topology_Object
 Topology_Object ()
 The constructor. More...
virtual ~Topology_Object ()
 The destructor. More...
virtual void initialize (Topology_Parent *topology_parent)
 Init this object with data from <rhs>. More...
virtual TAO_Notify_Object::ID get_id (void) const
 Find the id associated with topology object. More...
void get_id_path (IdVec &id_path) const
 Get the path of id's from the root to this object. More...
bool is_changed (void) const
 Is there an unsaved change for this object or its children? More...
- Public Member Functions inherited from TAO_Notify_Object
virtual ~TAO_Notify_Object (void)
 Destructor. More...
ID id (void) const
 This Object's ID. More...
void deactivate (void)
 Deactivate. More...
bool has_shutdown (void)
 Have we been shutdown. returns true if shutdown. More...
void execute_task (TAO_Notify_Method_Request &method_request)
CORBA::Object_ptr ref (void)
 Get CORBA Ref. More...
virtual void set_qos (const CosNotification::QoSProperties &qos)
 Set the QoS Properties. More...
CosNotification::QoSPropertiesget_qos (void)
 Get the QoS Properties. More...
bool find_qos_property_value (const char *name, CosNotification::PropertyValue &value) const
virtual TAO_Notify_Timertimer (void)
 Obtain the Timer manager associated with this object. More...
TAO_Notify_Event_Managerevent_manager (void)
 Accessor for the Event Manager. More...
virtual int shutdown (void)
 Shutdown. Returns 1 if the shutdown was already run once before. More...
virtual void load_attrs (const TAO_Notify::NVPList &attrs)
TAO_Notify_Worker_Taskget_worker_task (void)
 Allow access to the underlying worker task. More...
- Public Member Functions inherited from TAO_Notify_Refcountable
 TAO_Notify_Refcountable (void)
 Constructor. More...
virtual ~TAO_Notify_Refcountable ()
CORBA::ULong _incr_refcnt (void)
CORBA::ULong _decr_refcnt (void)
- Public Member Functions inherited from TAO_Notify::Topology_Savable
virtual ~Topology_Savable (void)
 Destructor. More...
virtual void reconnect (void)

Protected Attributes

TAO_Notify_FilterAdmin filter_admin_
 Filter Administration. More...
TAO_Notify_EventTypeSeq subscribed_types_
 The types that we're subscribed with the event manager. More...
CORBA::Boolean updates_off_
 True if updates have been turned off. More...
- Protected Attributes inherited from TAO_Notify::Topology_Object
bool self_changed_
 true if this object changed since last save_persistent More...
bool children_changed_
 true of any of this object's children changed since last save_persistent More...
 A safely-typed copy of parent_;. More...
- Protected Attributes inherited from TAO_Notify_Object
TAO_Notify_QoSProperties qos_properties_
 = Protected data members. More...
 The mutex to serialize access to state variables. More...


class TAO_Notify_Peer

Additional Inherited Members

- Protected Member Functions inherited from TAO_Notify::Topology_Object
virtual bool is_persistent (void) const
 Should this object be saved? More...
bool self_change (void)
 Method to report change in this object. More...
Topology_Parenttopology_parent () const
 pointer to our topological parent More...
bool send_change (void)
 Handle details of propagating change. More...
bool send_deletion_change ()
 Handle details of propagating change for a deleted object. More...
- Protected Member Functions inherited from TAO_Notify_Object
 TAO_Notify_Object (void)
 Constructor. More...
void initialize (TAO_Notify_Object *parent)
 Init this object with data from <rhs>. More...
void inherit_poas (TAO_Notify_Object &parent)
 Uses the poas from the supplied object. More...
void adopt_poa (TAO_Notify_POA_Helper *single)
 Adopts the supplied poa as all are poas. More...
void set_primary_as_proxy_poa ()
 Changes the primary poa to the current proxy poa. More...
TAO_Notify_POA_Helperproxy_poa (void)
 Accessor for the proxy_poa_. More...
TAO_Notify_POA_Helperobject_poa (void)
 Accessor for the object_poa_. More...
TAO_Notify_POA_Helperpoa (void)
 Get the POA assigned to us. More...
void set_event_manager (TAO_Notify_Event_Manager *event_manager)
void set_admin_properties (TAO_Notify_AdminProperties *admin_properties)
TAO_Notify_AdminPropertiesadmin_properties (void)
 Accessor for the Admin Properties. More...

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  )


TAO_Notify_Proxy::~TAO_Notify_Proxy ( )


Member Function Documentation

CORBA::Object_ptr TAO_Notify_Proxy::activate ( PortableServer::Servant  servant)


Reimplemented from TAO_Notify_Object.

Reimplemented in TAO_Notify_RT_StructuredProxyPushSupplier.

CORBA::Object_ptr TAO_Notify_Proxy::activate ( PortableServer::Servant  servant,
CORBA::Long  id 

Activate with a given ID.

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  )


virtual void TAO_Notify_Proxy::destroy ( void  )
pure virtual

Destroy this object.

Implemented in TAO_Notify_ProxySupplier, and TAO_Notify_ProxyConsumer.

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 

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 

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)

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)

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)

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

Member Data Documentation

TAO_Notify_FilterAdmin TAO_Notify_Proxy::filter_admin_

Filter Administration.

TAO_Notify_EventTypeSeq TAO_Notify_Proxy::subscribed_types_

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

CORBA::Boolean TAO_Notify_Proxy::updates_off_

True if updates have been turned off.

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