| Name | Description | Type | Package | Framework |
| IPartitionedTridentSpout | This interface defines a transactional spout that reads its tuples from a partitioned set of brokers. | Interface | storm.trident.spout | Apache Storm |
| IPartitionedTridentSpout .Coordinator | Return the partitions currently in the source of data. | Interface | storm.trident.spout.IPartitionedTridentSpout | Apache Storm |
| IPartitionedTridentSpout .Emitter | Interface | storm.trident.spout.IPartitionedTridentSpout | Apache Storm | |