plan

Type Members

1. case class ChainableOp[IN, OUT](fn: FunctionRunner[IN, OUT], userConfig: UserConfig = UserConfig.empty) extends Op with Product with Serializable

   

   This represents operations that can be chained together (e.g.

   This represents operations that can be chained together (e.g. flatMap, map, filter, reduce) and further chained to another Op to be used

2. case class DataSinkOp(dataSink: DataSink, parallelism: Int = 1, userConfig: UserConfig = UserConfig.empty, description: String = "sink") extends Op with Product with Serializable

   

   This represents a DataSink.

3. case class DataSourceOp(dataSource: DataSource, parallelism: Int = 1, userConfig: UserConfig = UserConfig.empty, description: String = "source") extends Op with Product with Serializable

   

   This represents a DataSource.

4. case class GroupByOp[IN, GROUP](groupBy: GroupAlsoByWindow[IN, GROUP], parallelism: Int = 1, description: String = "groupBy", userConfig: UserConfig = UserConfig.empty) extends Op with Product with Serializable

   

   This represents a Processor with window aggregation

5. case class MergeOp(description: String, userConfig: UserConfig = UserConfig.empty) extends Op with Product with Serializable

   

   This represents a Processor transforming merged streams

6. sealed trait Op extends AnyRef

   

   This is a vertex on the logical plan.

7. class OpChainException extends RuntimeException

   

   Runtime exception thrown on chaining.

8. trait OpEdge extends AnyRef

   

   This is an edge on the logical plan.

9. class Planner extends AnyRef

   

10. case class ProcessorOp[T <: Task](processor: Class[T], parallelism: Int, userConfig: UserConfig, description: String) extends Op with Product with Serializable

    

    This represents a low level Processor.