TAO_EC_Null_ObserverStrategy Class Reference

A null observer strategy. More...

#include <EC_ObserverStrategy.h>

Inheritance diagram for TAO_EC_Null_ObserverStrategy:

Inheritance graph
[legend]
Collaboration diagram for TAO_EC_Null_ObserverStrategy:

Collaboration graph
[legend]
List of all members.

Public Member Functions

 TAO_EC_Null_ObserverStrategy (void)
 Constructor.
virtual RtecEventChannelAdmin::Observer_Handle append_observer (RtecEventChannelAdmin::Observer_ptr, CORBA::Environment &_ACE_CORBA_Environment_variable) throw ( CORBA::SystemException, RtecEventChannelAdmin::EventChannel::SYNCHRONIZATION_ERROR, RtecEventChannelAdmin::EventChannel::CANT_APPEND_OBSERVER)
 The basic methods to support the EC strategies.
virtual void remove_observer (RtecEventChannelAdmin::Observer_Handle, CORBA::Environment &_ACE_CORBA_Environment_variable) throw ( CORBA::SystemException, RtecEventChannelAdmin::EventChannel::SYNCHRONIZATION_ERROR, RtecEventChannelAdmin::EventChannel::CANT_REMOVE_OBSERVER)
virtual void connected (TAO_EC_ProxyPushConsumer *, CORBA::Environment &)
virtual void disconnected (TAO_EC_ProxyPushConsumer *, CORBA::Environment &)
virtual void connected (TAO_EC_ProxyPushSupplier *, CORBA::Environment &)
virtual void disconnected (TAO_EC_ProxyPushSupplier *, CORBA::Environment &)

Detailed Description

A null observer strategy.

This class keeps no information and simply ignores the messages from the EC.


Constructor & Destructor Documentation

TAO_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE TAO_EC_Null_ObserverStrategy::TAO_EC_Null_ObserverStrategy ( void   ) 

Constructor.


Member Function Documentation

RtecEventChannelAdmin::Observer_Handle TAO_EC_Null_ObserverStrategy::append_observer ( RtecEventChannelAdmin::Observer_ptr  ,
CORBA::Environment _ACE_CORBA_Environment_variable 
) throw ( CORBA::SystemException, RtecEventChannelAdmin::EventChannel::SYNCHRONIZATION_ERROR, RtecEventChannelAdmin::EventChannel::CANT_APPEND_OBSERVER) [virtual]

The basic methods to support the EC strategies.

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::connected ( TAO_EC_ProxyPushSupplier ,
CORBA::Environment  
) [virtual]

Used by the EC to inform the ObserverStrategy that a Supplier has connected or disconnected from it.

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::connected ( TAO_EC_ProxyPushConsumer ,
CORBA::Environment  
) [virtual]

Used by the EC to inform the ObserverStrategy that a Consumer has connected or disconnected from it.

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::disconnected ( TAO_EC_ProxyPushSupplier ,
CORBA::Environment  
) [virtual]

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::disconnected ( TAO_EC_ProxyPushConsumer ,
CORBA::Environment  
) [virtual]

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::remove_observer ( RtecEventChannelAdmin::Observer_Handle  ,
CORBA::Environment _ACE_CORBA_Environment_variable 
) throw ( CORBA::SystemException, RtecEventChannelAdmin::EventChannel::SYNCHRONIZATION_ERROR, RtecEventChannelAdmin::EventChannel::CANT_REMOVE_OBSERVER) [virtual]

Implements TAO_EC_ObserverStrategy.


The documentation for this class was generated from the following files:
Generated on Tue Nov 21 09:55:10 2006 for TAO_RTEvent by  doxygen 1.4.7-1