Class StructuredPullConsumerPOATie

The StructuredPullConsumer interface supports the behavior of objects that receive Structured Events using pull-style communication. It defines an operation which can be invoked to disconnect the pull consumer from its associated supplier. In addition, the StructuredPullConsumer interface inherits the NotifyPublish interface described above, enabling a notification supplier to inform an instance supporting this interface whenever there is a change to the types of events it intends to produce. Note that an object supporting the StructuredPullConsumer interface can receive all events which were supplied to its associated channel, including events supplied in a form other than a Structured Event. How events supplied to the channel in other forms are internally mapped into a Structured Event for delivery to a StructuredPullConsumer is summarized in Table 2-2.