org.apache.storm.trident.spout

## Interface IPartitionedTridentSpout.Coordinator<PartitionsT>

- All Known Implementing Classes:
    Coordinator, KafkaTridentSpoutCoordinator
  Enclosing interface:
    IPartitionedTridentSpout<PartitionsT,PartitionT extends ISpoutPartition,T>

      public static interface IPartitionedTridentSpout.Coordinator<PartitionsT>

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `close()`
    `PartitionsT` | `getPartitionsForBatch()` Return the partitions currently in the source of data.
    `boolean` | `isReady(long txid)`

- - ### Method Detail

    - #### getPartitionsForBatch

          PartitionsT getPartitionsForBatch()

      Return the partitions currently in the source of data. The idea is is that if a new partition is added and a prior transaction is replayed, it doesn’t emit tuples for the new partition because it knows what partitions were in that transaction.

    - #### isReady

          boolean isReady(long txid)

    - #### close

          void close()

Copyright © 2019 The Apache Software Foundation. All rights reserved.