Packages

class SparkConnectService extends SparkConnectServiceImplBase with Logging

The SparkConnectService implementation.

This class implements the service stub from the generated code of GRPC.

Linear Supertypes
Logging, SparkConnectServiceImplBase, BindableService, AnyRef, Any
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Inherited
  1. SparkConnectService
  2. Logging
  3. SparkConnectServiceImplBase
  4. BindableService
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new SparkConnectService(debug: Boolean)

    debug

    delegates debug behavior to the handlers.

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def addArtifacts(responseObserver: StreamObserver[AddArtifactsResponse]): StreamObserver[AddArtifactsRequest]

    This is the main entry method for all calls to add/transfer artifacts.

    This is the main entry method for all calls to add/transfer artifacts.

    Definition Classes
    SparkConnectService → SparkConnectServiceImplBase
  5. def analyzePlan(request: AnalyzePlanRequest, responseObserver: StreamObserver[AnalyzePlanResponse]): Unit

    Analyze a plan to provide metadata and debugging information.

    Analyze a plan to provide metadata and debugging information.

    This method is called to generate the explain plan for a SparkConnect plan. In its simplest implementation, the plan that is generated by the SparkConnectPlanner is used to build a Dataset and derive the explain string from the query execution details.

    Errors during planning are returned via the StreamObserver interface.

    Definition Classes
    SparkConnectService → SparkConnectServiceImplBase
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. final def bindService(): ServerServiceDefinition
    Definition Classes
    SparkConnectServiceImplBase → BindableService
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  9. def config(request: ConfigRequest, responseObserver: StreamObserver[ConfigResponse]): Unit

    This is the main entry method for Spark Connect and all calls to update or fetch configuration..

    This is the main entry method for Spark Connect and all calls to update or fetch configuration..

    Definition Classes
    SparkConnectService → SparkConnectServiceImplBase
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  12. def executePlan(request: ExecutePlanRequest, responseObserver: StreamObserver[ExecutePlanResponse]): Unit

    This is the main entry method for Spark Connect and all calls to execute a plan.

    This is the main entry method for Spark Connect and all calls to execute a plan.

    The plan execution is delegated to the SparkConnectStreamHandler. All error handling should be directly implemented in the deferred implementation. But this method catches generic errors.

    Definition Classes
    SparkConnectService → SparkConnectServiceImplBase
  13. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  14. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  17. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  20. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  21. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  22. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  23. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  24. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  25. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  26. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  27. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  28. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  29. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  30. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  31. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  32. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  33. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  34. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  35. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  36. def toString(): String
    Definition Classes
    AnyRef → Any
  37. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  39. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Logging

Inherited from SparkConnectServiceImplBase

Inherited from BindableService

Inherited from AnyRef

Inherited from Any

Ungrouped