org.omg.CosNotifyChannelAdmin
Class _StructuredProxyPullConsumerStub
public
class
_StructuredProxyPullConsumerStub
extends ObjectImpl
implements StructuredProxyPullConsumer
The StructuredProxyPullConsumer interface supports connections to the channel by
suppliers who will make events available for pulling to the channel as Structured
Events. Through inheritance of the ProxyConsumer interface, the
StructuredProxyPullConsumer interface supports administration of various QoS
properties, administration of a list of associated filter objects, and a readonly attribute
containing the reference of the SupplierAdmin object which created it. In addition,
this inheritance implies that a StructuredProxyPullConsumer instance supports an
operation which will return the list of event types which consumers connected to the
same channel are interested in receiving, and an operation which can return
information about the instances ability to accept a per-event QoS request.
The StructuredProxyPullConsumer interface also inherits from the
StructuredPullConsumer interface defined in the CosNotifyComm module. This
interface supports the operation which can be invoked to close down the connection
from the supplier to the StructuredProxyPullConsumer. In addition, since the
StructuredPullConsumer interface inherits from the NotifyPublish interface, a
supplier can inform the StructuredProxyPullConsumer to which it is connected
whenever the list of event types it plans to supply to the channel changes.
Lastly, the StructuredProxyPullConsumer interface defines a method that can be
invoked by a pull-style supplier of Structured Events in order to establish a connection
between the supplier and a notification channel over which the supplier will proceed to
send events. The StructuredProxyPullConsumer interface also defines a pair of
operations which can suspend and resume the connection between a
StructuredProxyPullConsumer instance and its associated StructuredPullSupplier.
During the time such a connection is suspended, the StructuredProxyPullConsumer
will not attempt to pull events from its associated StructuredPullSupplier.
public int add_filter(
Filter new_filter)
Operation add_filter
Operation connect_structured_pull_supplier
public void disconnect_structured_pull_consumer()
Operation disconnect_structured_pull_consumer
public int[] get_all_filters()
Operation get_all_filters
public
Filter get_filter(int filter)
Operation get_filter
Operation get_qos
Read accessor for MyAdmin attribute
Returns: the attribute value
Read accessor for MyType attribute
Returns: the attribute value
Operation obtain_subscription_types
Operation offer_change
public void remove_all_filters()
Operation remove_all_filters
public void remove_filter(int filter)
Operation remove_filter
public void resume_connection()
Operation resume_connection
Operation set_qos
public void suspend_connection()
Operation suspend_connection
Operation validate_event_qos
Operation validate_qos
public String[] _ids()