The ProxyPullConsumer interface defines the second step for connecting pull suppliers to the event channel. A proxy consumer is similar to a normal consumer, but includes an additional method for connecting a supplier to the proxy consumer.
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Any object that possesses an object reference that supports the ProxyPullConsumer interface can perform the following operations:
This operation connects PullSupplier object to the ProxyPullConsumer object. If a nil object reference is passed CORBA standard BAD_PARAM exception is raised. If the ProxyPullConsumer is already connected to a PullSupplier, then the CosEventChannelAdmin_AlreadyConnected exception is raised. Implementations of ProxyPullConsumers may require additional interface functionality; if these requirements are not met the CosEventChannelAdmin_TypeError exception will be raised.
This operation disconnects proxy pull consumer from the event channel and sends a notification about the loss of the connection to the pull supplier attached to it.