executor

Type Members

1. case class BundleMeta(info: BundleInfo, inputSchema: StructType, outputSchema: StructType) extends Product with Serializable

   

2. case class CreateFrameFlowRequest(modelName: String, streamName: String, format: String, flowConfig: Option[FlowConfig] = None) extends ModelRequest with Product with Serializable

   

3. case class CreateFrameStreamRequest(modelName: String, streamName: String, streamConfig: Option[StreamConfig] = None) extends ModelRequest with Product with Serializable

   

4. case class CreateRowFlowRequest(modelName: String, streamName: String, format: String, flowConfig: Option[FlowConfig] = None, inputSchema: StructType, outputSchema: StructType) extends ModelRequest with Product with Serializable

   

5. case class CreateRowStreamRequest(modelName: String, streamName: String, streamConfig: Option[StreamConfig] = None, spec: RowStreamSpec) extends ModelRequest with Product with Serializable

   

6. class ExecutorConfig extends AnyRef

   

7. class ExecutorFlowConfig extends AnyRef

   

8. class ExecutorStreamConfig extends AnyRef

   

9. case class FlowConfig(idleTimeout: Option[FiniteDuration] = None, transformDelay: Option[FiniteDuration] = None, parallelism: Option[Parallelism] = None, throttle: Option[Throttle] = None) extends Product with Serializable

   

   Specifies options for streams of transforms.

   Specifies options for streams of transforms.

   idleTimeout

   timeout for stream inactivity

   transformDelay

   delay to add to transform operation

   parallelism

   parallelism of transforms

   throttle

   optionally throttle the stream

10. case class FrameStream(modelName: String, streamName: String, streamConfig: StreamConfig) extends Product with Serializable

    

11. case class GetBundleMetaRequest(modelName: String) extends ModelRequest with Product with Serializable

    

12. case class GetFrameStreamRequest(modelName: String, streamName: String) extends ModelRequest with Product with Serializable

    

13. case class GetModelRequest(modelName: String) extends ModelRequest with Product with Serializable

    

14. case class GetRowStreamRequest(modelName: String, streamName: String) extends ModelRequest with Product with Serializable

    

15. case class LoadModelRequest(modelName: String, uri: URI, config: Option[ModelConfig] = None, force: Boolean = false) extends ModelRequest with Product with Serializable

    

16. class MleapExecutor extends Extension with TransformService

    

17. case class Model(name: String, uri: URI, config: ModelConfig) extends Product with Serializable

    

18. case class ModelConfig(memoryTimeout: Option[FiniteDuration] = None, diskTimeout: Option[FiniteDuration] = None) extends Product with Serializable

    

19. sealed trait ModelRequest extends AnyRef

    

20. case class Parallelism(value: Int) extends Product with Serializable

    

21. case class RowStream(modelName: String, streamName: String, streamConfig: StreamConfig, spec: RowStreamSpec, outputSchema: StructType) extends Product with Serializable

    

22. case class RowStreamSpec(schema: StructType, options: TransformOptions = TransformOptions.default) extends Product with Serializable

    

    Specifies the schema and transform options for a row transformer.

    Specifies the schema and transform options for a row transformer.

    schema

    input schema of the rows

    options

    transform options to apply for transform

23. sealed trait SelectMode extends AnyRef

    

    Select mode is either strict or relaxed.

    Select mode is either strict or relaxed.

    Strict select mode causes an error to be returned when fields are missing.

    Relaxed selects all fields possible and does not error when there are some missing.

24. case class StreamConfig(idleTimeout: Option[FiniteDuration] = None, transformDelay: Option[FiniteDuration] = None, parallelism: Option[Parallelism] = None, throttle: Option[Throttle] = None, bufferSize: Option[Int] = None) extends Product with Serializable

    

    Specifies options for streams of transforms.

    Specifies options for streams of transforms.

    idleTimeout

    timeout for stream inactivity

    transformDelay

    delay to add to transform operation

    parallelism

    parallelism of transforms

    throttle

    optionally throttle the stream

    bufferSize

    size of buffer for transform elements

25. case class StreamTransformFrameRequest(frame: Try[DefaultLeapFrame], options: TransformOptions) extends Product with Serializable

    

26. case class StreamTransformRowRequest(row: Try[Row]) extends Product with Serializable

    

27. case class Throttle(elements: Int, duration: FiniteDuration, maxBurst: Int, mode: ThrottleMode) extends Product with Serializable

    

28. class TransformError extends Exception

    

29. case class TransformFrameRequest(modelName: String, frame: DefaultLeapFrame, options: TransformOptions = TransformOptions.default) extends ModelRequest with Product with Serializable

    

    Request to transform a leap frame.

    Request to transform a leap frame.

    modelName

    name of the model

    frame

    leap frame to transform

    options

    transform options

30. case class TransformOptions(select: Option[Seq[String]] = None, selectMode: SelectMode = SelectMode.Strict) extends Product with Serializable

    

    Options that affect the result of a transform.

    Options that affect the result of a transform.

    select

    which fields to select

    selectMode

    strict or relaxed select mode

31. case class UnloadModelRequest(modelName: String) extends ModelRequest with Product with Serializable