TAO_EC_Event_Channel_Attributes Class Reference

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

#include <EC_Event_Channel_Base.h>

List of all members.

Public Member Functions
	TAO_EC_Event_Channel_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?
int	supplier_reconnect
int	disconnect_callbacks
CORBA::Object_ptr	scheduler
Private Attributes
PortableServer::POA_ptr	supplier_poa
	The POAs.
PortableServer::POA_ptr	consumer_poa
Friends
class	TAO_EC_Event_Channel_Base
	Only the EC can read the private fields.

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Detailed Description

Defines the construction time attributes for the Event Channel.

The event channel implementation is controlled by two mechanisms: The EC_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.

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Constructor & Destructor Documentation

TAO_EC_Event_Channel_Attributes::TAO_EC_Event_Channel_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.

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Friends And Related Function Documentation

friend class TAO_EC_Event_Channel_Base [friend]

Only the EC can read the private fields.

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Member Data Documentation

PortableServer::POA_ptr TAO_EC_Event_Channel_Attributes::consumer_poa [private]

int TAO_EC_Event_Channel_Attributes::consumer_reconnect

Can consumers or suppliers invoke connect_push_* multiple times?

int TAO_EC_Event_Channel_Attributes::disconnect_callbacks

It 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.

CORBA::Object_ptr TAO_EC_Event_Channel_Attributes::scheduler

The scheduling service that we will use with this event channel. Notice that this is optional and will only take effect if the EC is configured with the right filtering strategies.

PortableServer::POA_ptr TAO_EC_Event_Channel_Attributes::supplier_poa [private]

The POAs.

int TAO_EC_Event_Channel_Attributes::supplier_reconnect

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

• EC_Event_Channel_Base.h
• EC_Event_Channel_Base.inl