| Name | Type | Package | Detail |
| HBaseState | Class | trident.state | Detail |
| HdfsState | Class | hdfs.trident | Detail |
| HiveState | Class | hive.trident | Detail |
| JdbcState | Class | trident.state | Detail |
| LRUMemoryMapState | Class | trident.testing | Detail |
| MemoryMapState | Class | trident.testing | Detail |
| NonTransactionalMap | Class | state.map | Detail |
| OpaqueMap | Class | state.map | Detail |
| ReadOnlyState | Class | trident.state | Detail |
| RedisClusterState | Class | trident.state | Detail |
| RedisState | Class | trident.state | Detail |
| SnapshottableMap | Class | state.map | Detail |
| TransactionalMap | Class | state.map | Detail |
| TridentKafkaState | Class | kafka.trident | Detail |
| TridentReach.StaticSingleKeyMapState | Class | starter.trident | Detail |
