| Name | Type | Package | Detail |
| LRUMemoryMapState | Class | trident.testing | Detail |
| MemoryMapState | Class | trident.testing | Detail |
| NonTransactionalMap | Class | state.map | Detail |
| OpaqueMap | Class | state.map | Detail |
| SnapshottableMap | Class | state.map | Detail |
| TransactionalMap | Class | state.map | Detail |
| TridentReach.StaticSingleKeyMapState | Class | starter.trident | Detail |
