TAO_RTEvent  2.0.8
Public Member Functions | Private Attributes
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 (void)=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 ( void  ) [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.

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

Obtain and modify the observer handle.

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

Member Data Documentation


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