TAO_EC_Null_ObserverStrategy Class Reference

A null observer strategy. More...

#include <EC_ObserverStrategy.h>

Inheritance diagram for TAO_EC_Null_ObserverStrategy:

[legend]Collaboration diagram for TAO_EC_Null_ObserverStrategy:

[legend]List of all members.

Public Member Functions
	TAO_EC_Null_ObserverStrategy (void)
	Constructor.
virtual RtecEventChannelAdmin::Observer_Handle	append_observer (RtecEventChannelAdmin::Observer_ptr ACE_ENV_ARG_DECL) 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 ACE_ENV_ARG_DECL) throw ( CORBA::SystemException, RtecEventChannelAdmin::EventChannel::SYNCHRONIZATION_ERROR, RtecEventChannelAdmin::EventChannel::CANT_REMOVE_OBSERVER)
virtual void	connected (TAO_EC_ProxyPushConsumer *ACE_ENV_ARG_DECL_NOT_USED)
virtual void	disconnected (TAO_EC_ProxyPushConsumer *ACE_ENV_ARG_DECL_NOT_USED)
virtual void	connected (TAO_EC_ProxyPushSupplier *ACE_ENV_ARG_DECL_NOT_USED)
virtual void	disconnected (TAO_EC_ProxyPushSupplier *ACE_ENV_ARG_DECL_NOT_USED)

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Detailed Description

A null observer strategy.

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

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Constructor & Destructor Documentation

ACE_INLINE TAO_EC_Null_ObserverStrategy::TAO_EC_Null_ObserverStrategy (  void   )

Constructor.

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Member Function Documentation

RtecEventChannelAdmin::Observer_Handle TAO_EC_Null_ObserverStrategy::append_observer (  RtecEventChannelAdmin::Observer_ptr  ACE_ENV_ARG_DECL  )  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 *  ACE_ENV_ARG_DECL_NOT_USED  )  [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 *  ACE_ENV_ARG_DECL_NOT_USED  )  [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 *  ACE_ENV_ARG_DECL_NOT_USED  )  [virtual]

Implements TAO_EC_ObserverStrategy.

void TAO_EC_Null_ObserverStrategy::disconnected (  TAO_EC_ProxyPushConsumer *  ACE_ENV_ARG_DECL_NOT_USED  )  [virtual]

Implements TAO_EC_ObserverStrategy.

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

Implements TAO_EC_ObserverStrategy.

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

• EC_ObserverStrategy.h
• EC_ObserverStrategy.cpp
• EC_ObserverStrategy.i

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