op

Type Members

1. case class DataSinkOp[T](dataSink: DataSink, parallelism: Int, conf: UserConfig, description: String) extends ParameterizedOp[T] with Product with Serializable

2. case class DataSourceOp[T](dataSource: DataSource, parallelism: Int, conf: UserConfig, description: String) extends ParameterizedOp[T] with Product with Serializable

3. case class FlatMapOp[T, R](fun: (T) ⇒ TraversableOnce[R], description: String, conf: UserConfig = ...) extends SlaveOp[T] with Product with Serializable

4. case class GroupByOp[T, R](fun: (T) ⇒ R, parallelism: Int, description: String, conf: UserConfig = ...) extends ParameterizedOp[T] with Product with Serializable

5. trait MasterOp extends Op

6. case class MergeOp(description: String, conf: UserConfig = ...) extends MasterOp with Product with Serializable

7. sealed trait Op extends AnyRef

   Operators for the DSL

8. case class OpChain(ops: List[Op]) extends Op with Product with Serializable

   Contains operators which can be chained to single one.

9. trait OpEdge extends AnyRef

10. trait ParameterizedOp[T] extends MasterOp

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

12. case class ReduceOp[T](fun: (T, T) ⇒ T, description: String, conf: UserConfig = ...) extends SlaveOp[T] with Product with Serializable

13. trait SlaveOp[T] extends Op

    When translated to running DAG, SlaveOP can be attach to MasterOP or other SlaveOP "Attach" means running in same Actor.