## Uses of Interface
org.apache.storm.streams.processors.StatefulProcessor

- Packages that use StatefulProcessor
  Package | Description
  --- | ---
  org.apache.storm.streams.processors |

- - ### Uses of StatefulProcessor in org.apache.storm.streams.processors

    Classes in org.apache.storm.streams.processors that implement StatefulProcessor
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `StateQueryProcessor<K,​V>` |
    `class` | `UpdateStateByKeyProcessor<K,​V,​R>` |