TAO_EC_Gateway Class Reference

Event Channel Gateway. More...

#include <EC_Gateway.h>

Inheritance diagram for TAO_EC_Gateway:

Inheritance graph
[legend]
List of all members.

Public Member Functions

 TAO_EC_Gateway (void)
 Default constructor.
virtual ~TAO_EC_Gateway (void)
 Destructor.
virtual void close (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)=0
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   ) 
 

Default constructor.

TAO_EC_Gateway::~TAO_EC_Gateway void   )  [virtual]
 

Destructor.


Member Function Documentation

virtual void TAO_EC_Gateway::close ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS   )  [pure virtual]
 

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

Implemented 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 on Wed Nov 23 16:18:39 2005 for TAO_RTEvent by  doxygen 1.4.5