TAO_CosNotification  2.2.8
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TAO_Notify_EventType Class Reference

This type is used to compare different event types. It is used by the Event Manager as a key to find subscription lists. More...

#include <EventType.h>

Inheritance diagram for TAO_Notify_EventType:
Inheritance graph
Collaboration diagram for TAO_Notify_EventType:
Collaboration graph

Public Member Functions

 TAO_Notify_EventType (void)
 Constructor. More...
 TAO_Notify_EventType (const char *domain_name, const char *type_name)
 TAO_Notify_EventType (const CosNotification::EventType &event_type)
virtual ~TAO_Notify_EventType ()
 Destructor. More...
u_long hash (void) const
 hash value More...
TAO_Notify_EventTypeoperator= (const CosNotification::EventType &event_type)
 Assignment from CosNotification::EventType. More...
TAO_Notify_EventTypeoperator= (const TAO_Notify_EventType &event_type)
 Assignment operator. More...
bool operator== (const TAO_Notify_EventType &notify_event_type) const
 == operator More...
bool operator!= (const TAO_Notify_EventType &notify_event_type) const
 != operator More...
CORBA::Boolean is_special (void) const
 Is this the special event (accept everything). More...
const CosNotification::EventType & native (void) const
 Get the type underneath us. More...
void dump (void) const
 Helper to print contents. More...
bool init (const TAO_Notify::NVPList &attrs)
 Initialize from an NVPList, return false on failure. More...
virtual void save_persistent (TAO_Notify::Topology_Saver &saver)
- Public Member Functions inherited from TAO_Notify::Topology_Savable
virtual ~Topology_Savable (void)
 Destructor. More...
virtual void reconnect (void)

Static Public Member Functions

static TAO_Notify_EventType special (void)
 Return the special event type. More...

Protected Member Functions

void init_i (const char *domain_name, const char *type_name)
 Init this object. More...
void recompute_hash (void)
 Recompute the hash value. More...
bool domain_is_wildcard (const char *domain) const
bool type_is_wildcard (const char *type) const

Protected Attributes

CosNotification::EventType event_type_
 The event_type that we're decorating. More...
u_long hash_value_
 The hash value computed. More...


class TAO_Notify_Constraint_Interpreter

Detailed Description

This type is used to compare different event types. It is used by the Event Manager as a key to find subscription lists.

Constructor & Destructor Documentation

TAO_Notify_EventType::TAO_Notify_EventType ( void  )


TAO_Notify_EventType::TAO_Notify_EventType ( const char *  domain_name,
const char *  type_name 
TAO_Notify_EventType::TAO_Notify_EventType ( const CosNotification::EventType &  event_type)
TAO_Notify_EventType::~TAO_Notify_EventType ( )


Member Function Documentation

bool TAO_Notify_EventType::domain_is_wildcard ( const char *  domain) const
void TAO_Notify_EventType::dump ( void  ) const

Helper to print contents.

u_long TAO_Notify_EventType::hash ( void  ) const

hash value

bool TAO_Notify_EventType::init ( const TAO_Notify::NVPList attrs)

Initialize from an NVPList, return false on failure.

void TAO_Notify_EventType::init_i ( const char *  domain_name,
const char *  type_name 

Init this object.

CORBA::Boolean TAO_Notify_EventType::is_special ( void  ) const

Is this the special event (accept everything).

const CosNotification::EventType & TAO_Notify_EventType::native ( void  ) const

Get the type underneath us.

bool TAO_Notify_EventType::operator!= ( const TAO_Notify_EventType notify_event_type) const

!= operator

TAO_Notify_EventType & TAO_Notify_EventType::operator= ( const CosNotification::EventType &  event_type)

Assignment from CosNotification::EventType.

TAO_Notify_EventType & TAO_Notify_EventType::operator= ( const TAO_Notify_EventType event_type)

Assignment operator.

bool TAO_Notify_EventType::operator== ( const TAO_Notify_EventType notify_event_type) const

== operator

void TAO_Notify_EventType::recompute_hash ( void  )

Recompute the hash value.

void TAO_Notify_EventType::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.

TAO_Notify_EventType TAO_Notify_EventType::special ( void  )

Return the special event type.

bool TAO_Notify_EventType::type_is_wildcard ( const char *  type) const

Friends And Related Function Documentation

friend class TAO_Notify_Constraint_Interpreter

Member Data Documentation

CosNotification::EventType TAO_Notify_EventType::event_type_

The event_type that we're decorating.

u_long TAO_Notify_EventType::hash_value_

The hash value computed.

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