TAO_CosEvent  2.2.0
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TAO_CEC_EventChannel_Attributes Class Reference

Defines the construction time attributes for the Event Channel. More...

#include <CEC_EventChannel.h>

Collaboration diagram for TAO_CEC_EventChannel_Attributes:
Collaboration graph

Public Member Functions

 TAO_CEC_EventChannel_Attributes (PortableServer::POA_ptr supplier_poa, PortableServer::POA_ptr consumer_poa)

Public Attributes

int consumer_reconnect
 Can consumers or suppliers invoke connect_push_* multiple times? More...
int supplier_reconnect
int disconnect_callbacks

Private Attributes

PortableServer::POA_ptr supplier_poa
 The POAs. More...
PortableServer::POA_ptr consumer_poa


class TAO_CEC_EventChannel
 Only the EC can read the private fields. More...

Detailed Description

Defines the construction time attributes for the Event Channel.

The event channel implementation is controlled by two mechanisms: The CEC_Factory that provides the strategies for the EC implementation. The EC attributes that define constants and values required by the EC construction. This class encapsulates those constants and values, providing an easy mechanism to extend the attributes without requiring changes in the EC constructor.

Constructor & Destructor Documentation

TAO_CEC_EventChannel_Attributes::TAO_CEC_EventChannel_Attributes ( PortableServer::POA_ptr  supplier_poa,
PortableServer::POA_ptr  consumer_poa 

The basic constructor. The attributes listed as arguments are required by the EC, and no appropiate defaults are available for them.

Friends And Related Function Documentation

friend class TAO_CEC_EventChannel

Only the EC can read the private fields.

Member Data Documentation

PortableServer::POA_ptr TAO_CEC_EventChannel_Attributes::consumer_poa
int TAO_CEC_EventChannel_Attributes::consumer_reconnect

Can consumers or suppliers invoke connect_push_* multiple times?

int TAO_CEC_EventChannel_Attributes::disconnect_callbacks

If not zero the event channel will send disconnect callbacks when a disconnect method is called on a Proxy. In other words, if a consumer calls disconnect_push_supplier() on its proxy the EC will invoke disconnect_push_consumer() on the consumer. A similar thing is done for suppliers. It is a matter of debate what the spec requires for the regular event service.

PortableServer::POA_ptr TAO_CEC_EventChannel_Attributes::supplier_poa

The POAs.

int TAO_CEC_EventChannel_Attributes::supplier_reconnect

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