org.apache.storm.trident.state.map

## Interface ReadOnlyMapState<T>

- All Superinterfaces:
    State
  All Known Subinterfaces:
    MapState<T>
  All Known Implementing Classes:
    DebugMemoryMapState, LRUMemoryMapState, MemoryMapState, NonTransactionalMap, OpaqueMap, SnapshottableMap, TransactionalMap, TridentReach.StaticSingleKeyMapState

      public interface ReadOnlyMapState<T>
      extends State

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `List<T>` | `multiGet(List<List<Object>> keys)`

    - ### Methods inherited from interface org.apache.storm.trident.state.State

      `beginCommit, commit`

- - ### Method Detail

    - #### multiGet

          List<T> multiGet(List<List<Object>> keys)

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