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TAO_EC_Null_ObserverStrategy Class Reference

A null observer strategy. More...

#include <EC_ObserverStrategy.h>

Inheritance diagram for TAO_EC_Null_ObserverStrategy:

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Collaboration diagram for TAO_EC_Null_ObserverStrategy:

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List of all members.

Public Member Functions

 TAO_EC_Null_ObserverStrategy (void)
 Constructor.

virtual RtecEventChannelAdmin::Observer_Handle append_observer (RtecEventChannelAdmin::Observer_ptr)
 The basic methods to support the EC strategies.

virtual void remove_observer (RtecEventChannelAdmin::Observer_Handle)
virtual void connected (TAO_EC_ProxyPushConsumer *)
virtual void disconnected (TAO_EC_ProxyPushConsumer *)
virtual void connected (TAO_EC_ProxyPushSupplier *)
virtual void disconnected (TAO_EC_ProxyPushSupplier *)

Detailed Description

A null observer strategy.

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

Definition at line 94 of file EC_ObserverStrategy.h.

Constructor & Destructor Documentation

TAO_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE TAO_EC_Null_ObserverStrategy::TAO_EC_Null_ObserverStrategy (  void   ) 
 

Constructor.

Definition at line 8 of file EC_ObserverStrategy.inl. 

00009 {
00010 }

Member Function Documentation

RtecEventChannelAdmin::Observer_Handle TAO_EC_Null_ObserverStrategy::append_observer (  RtecEventChannelAdmin::Observer_ptr   )  [virtual]
 

The basic methods to support the EC strategies.

Implements TAO_EC_ObserverStrategy.

Definition at line 27 of file EC_ObserverStrategy.cpp. 

00029 {
00030   throw RtecEventChannelAdmin::EventChannel::CANT_APPEND_OBSERVER();
00031 }

void TAO_EC_Null_ObserverStrategy::connected (  TAO_EC_ProxyPushSupplier *   )  [virtual]
 

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

Implements TAO_EC_ObserverStrategy.

Definition at line 51 of file EC_ObserverStrategy.cpp. 

00052 {
00053 }

void TAO_EC_Null_ObserverStrategy::connected (  TAO_EC_ProxyPushConsumer *   )  [virtual]
 

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

Implements TAO_EC_ObserverStrategy.

Definition at line 41 of file EC_ObserverStrategy.cpp. 

00042 {
00043 }

void TAO_EC_Null_ObserverStrategy::disconnected (  TAO_EC_ProxyPushSupplier *   )  [virtual]
 

Implements TAO_EC_ObserverStrategy.

Definition at line 56 of file EC_ObserverStrategy.cpp. 

00057 {
00058 }

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

Implements TAO_EC_ObserverStrategy.

Definition at line 46 of file EC_ObserverStrategy.cpp. 

00047 {
00048 }

void TAO_EC_Null_ObserverStrategy::remove_observer (  RtecEventChannelAdmin::Observer_Handle   )  [virtual]
 

Implements TAO_EC_ObserverStrategy.

Definition at line 34 of file EC_ObserverStrategy.cpp.

References RtecEventChannelAdmin::Observer_Handle. 

00036 {
00037   throw RtecEventChannelAdmin::EventChannel::CANT_REMOVE_OBSERVER();
00038 }

The documentation for this class was generated from the following files:
Generated on Sun Jan 27 13:42:35 2008 for TAO_RTEvent by doxygen 1.3.6