OmniEvents
OmniEvents::Proxy Class Referenceabstract

Base class for three of the four Proxy servants. More...

#include <ProxyManager.h>

Inheritance diagram for OmniEvents::Proxy:
Collaboration diagram for OmniEvents::Proxy:

Public Member Functions

virtual ~Proxy ()
 
virtual void reincarnate (const string &oid, const PersistNode &node)=0
 Re-create a servant from information saved in the log file. More...
 
virtual void output (ostream &os)=0
 Save this object's state to a stream. More...
 
- Public Member Functions inherited from OmniEvents::Servant
virtual PortableServer::POA_ptr _default_POA ()
 
virtual ~Servant ()
 

Protected Member Functions

 Proxy (PortableServer::POA_ptr poa)
 
void keyOutput (ostream &os, const char *name)
 Helper method for constructing persistency output. More...
 
void eraseKey (const char *name)
 Helper method for constructing persistency output. More...
 
void basicOutput (ostream &os, const char *name, CORBA::Object_ptr target=CORBA::Object::_nil(), const char *extraAttributes=NULL)
 Helper method for constructing persistency output. More...
 
- Protected Member Functions inherited from OmniEvents::Servant
 Servant (PortableServer::POA_ptr poa)
 
void activateObjectWithId (const char *oidStr)
 Calls activate_object_with_id() to activate this servant in its POA. More...
 
void deactivateObject ()
 Calls deactivate_object() to deactivate this servant in its POA. More...
 

Protected Attributes

CORBA::Request_var _req
 
- Protected Attributes inherited from OmniEvents::Servant
PortableServer::POA_var _poa
 

Private Member Functions

 Proxy (const Proxy &)
 NO IMPLEMENTATION. More...
 

Detailed Description

Base class for three of the four Proxy servants.

Proxy servants are stored in a ProxyManager. There is one Proxy servant for each CORBA proxy object. (Compare with ProxyPushConsumer_i, where all objects are implemented by a single servant.)

Definition at line 104 of file ProxyManager.h.

Constructor & Destructor Documentation

OmniEvents::Proxy::~Proxy ( )
virtual

Definition at line 163 of file ProxyManager.cc.

References OmniEvents::Orb::deferredRequest(), and OmniEvents::Orb::inst().

OmniEvents::Proxy::Proxy ( PortableServer::POA_ptr  poa)
protected

Definition at line 172 of file ProxyManager.cc.

OmniEvents::Proxy::Proxy ( const Proxy )
private

NO IMPLEMENTATION.

Member Function Documentation

void OmniEvents::Proxy::basicOutput ( ostream &  os,
const char *  name,
CORBA::Object_ptr  target = CORBA::Object::_nil(),
const char *  extraAttributes = NULL 
)
protected
void OmniEvents::Proxy::eraseKey ( const char *  name)
protected

Helper method for constructing persistency output.

Definition at line 189 of file ProxyManager.cc.

References OmniEvents::omniEventsLog::exists(), keyOutput(), and OmniEvents::WriteLock::os.

Referenced by OmniEvents::ProxyPullConsumer_i::collect(), and OmniEvents::ProxyPushSupplier_i::trigger().

void OmniEvents::Proxy::keyOutput ( ostream &  os,
const char *  name 
)
protected

Helper method for constructing persistency output.

Definition at line 179 of file ProxyManager.cc.

References OmniEvents::Servant::_poa.

Referenced by basicOutput(), and eraseKey().

virtual void OmniEvents::Proxy::output ( ostream &  os)
pure virtual

Save this object's state to a stream.

Implemented in OmniEvents::ProxyPushSupplier_i, OmniEvents::ProxyPullConsumer_i, and OmniEvents::ProxyPullSupplier_i.

virtual void OmniEvents::Proxy::reincarnate ( const string &  oid,
const PersistNode node 
)
pure virtual

Re-create a servant from information saved in the log file.

Implemented in OmniEvents::ProxyPushSupplier_i, OmniEvents::ProxyPullConsumer_i, and OmniEvents::ProxyPullSupplier_i.

Referenced by OmniEvents::ProxyManager::reincarnate().

Member Data Documentation

CORBA::Request_var OmniEvents::Proxy::_req
protected

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