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TAO_EC_Gateway Class Reference

Event Channel Gateway. More...

#include <EC_Gateway.h>

Inheritance diagram for TAO_EC_Gateway

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List of all members.

Public Methods

 TAO_EC_Gateway (void)
 Default constructor.

virtual ~TAO_EC_Gateway (void)
 Destructor.

virtual void close (CORBA::Environment &env = TAO_default_environment ()) = 0
 The gateway must disconnect from all the relevant event channels, or any other communication media (such as multicast groups).

void observer_handle (RtecEventChannelAdmin::Observer_Handle h)
 Obtain and modify the observer handle.

RtecEventChannelAdmin::Observer_Handle observer_handle (void) const

Private Attributes

RtecEventChannelAdmin::Observer_Handle handle_

Detailed Description

Event Channel Gateway.

There are several ways to connect several EC together, for instance: + A single class can use normal IIOP and connect to one EC as a supplier and to another EC as a consumer. + A class connects as a consumer and transmit the events using multicast, another class receives the multicast messages and transform them back into a push() call. This is an abstract class to represent all the different strategies for EC distribution.


Constructor & Destructor Documentation

TAO_EC_Gateway::TAO_EC_Gateway ( void ) [inline]
 

Default constructor.

TAO_EC_Gateway::~TAO_EC_Gateway ( void ) [virtual]
 

Destructor.


Member Function Documentation

void TAO_EC_Gateway::close ( CORBA::Environment & ACE_TRY_ENV = TAO_default_environment () ) [pure virtual]
 

The gateway must disconnect from all the relevant event channels, or any other communication media (such as multicast groups).

Reimplemented in TAO_EC_Gateway_IIOP.

RtecEventChannelAdmin::Observer_Handle TAO_EC_Gateway::observer_handle ( void ) const
 

void TAO_EC_Gateway::observer_handle ( RtecEventChannelAdmin::Observer_Handle h )
 

Obtain and modify the observer handle.


Member Data Documentation

RtecEventChannelAdmin::Observer_Handle TAO_EC_Gateway::handle_ [private]
 


The documentation for this class was generated from the following files:
Generated at Fri Oct 5 08:22:39 2001 for TAO_RTEvent by doxygen1.2.3 written by Dimitri van Heesch, © 1997-2000