## Uses of Interface
org.apache.storm.trident.operation.FlatMapFunction

- Packages that use FlatMapFunction
  Package | Description
  --- | ---
  org.apache.storm.trident |
  org.apache.storm.trident.operation |
  org.apache.storm.trident.operation.impl |

- - ### Uses of FlatMapFunction in org.apache.storm.trident

    Methods in org.apache.storm.trident with parameters of type FlatMapFunction
    Modifier and Type | Method | Description
    --- | --- | ---
    `Stream` | Stream.`flatMap​(FlatMapFunction function)` | Returns a stream consisting of the results of replacing each value of this stream with the contents produced by applying the provided mapping function to each value.
    `Stream` | Stream.`flatMap​(FlatMapFunction function, Fields outputFields)` | Returns a stream consisting of the results of replacing each value of this stream with the contents produced by applying the provided mapping function to each value.

  - ### Uses of FlatMapFunction in org.apache.storm.trident.operation

    Subinterfaces of FlatMapFunction in org.apache.storm.trident.operation
    Modifier and Type | Interface | Description
    --- | --- | ---
    `interface` | `OperationAwareFlatMapFunction` | A one to many transformation function which is aware of Operation (lifecycle of the Trident component).

  - ### Uses of FlatMapFunction in org.apache.storm.trident.operation.impl

    Constructors in org.apache.storm.trident.operation.impl with parameters of type FlatMapFunction
    Constructor | Description
    --- | ---
    `FlatMapFunctionExecutor​(FlatMapFunction function)` |