PartitionSubscriberFactory (Google Cloud Pub/Sub Lite 0.8.0 API)

```
public interface PartitionSubscriberFactory
```
PartitionSubscriberFactories are used dynamically in a context where there is no client downcall. Therefore, their factory method throws a checked exception.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Subscriber`	`newSubscriber(Partition partition)`

Subscriber newSubscriber(Partition partition)
                  throws CheckedApiException

Interface PartitionSubscriberFactory