org.apache.spark.sql.streaming

StreamBaseRelation

abstract class StreamBaseRelation extends BaseRelation with ParentRelation with StreamPlan with TableScan with DestroyRelation with Serializable with Logging

Linear Supertypes
Logging, Serializable, Serializable, DestroyRelation, TableScan, StreamPlan, ParentRelation, BaseRelation, AnyRef, Any
Known Subclasses
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Inherited
  1. StreamBaseRelation
  2. Logging
  3. Serializable
  4. Serializable
  5. DestroyRelation
  6. TableScan
  7. StreamPlan
  8. ParentRelation
  9. BaseRelation
  10. AnyRef
  11. Any
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Visibility
  1. Public
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Instance Constructors

  1. new StreamBaseRelation(options: Map[String, String])

Abstract Value Members

  1. abstract def createRowStream(): DStream[InternalRow]

    Attributes
    protected
  2. abstract def schema: StructType

    Definition Classes
    StreamPlan
  3. abstract def sqlContext: SQLContext

    Definition Classes
    BaseRelation

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def addDependent(dependent: DependentRelation, catalog: SnappyStoreHiveCatalog): Boolean

    Used by DependentRelations to register with parent

    Used by DependentRelations to register with parent

    Definition Classes
    StreamBaseRelationParentRelation
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def buildScan(): RDD[Row]

    Definition Classes
    StreamBaseRelation → TableScan
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. final def context: SnappyStreamingContext

  11. def destroy(ifExists: Boolean): Unit

    Destroy and cleanup this relation.

    Destroy and cleanup this relation. It may include, but not limited to, dropping the external table that this relation represents.

    Definition Classes
    StreamBaseRelationDestroyRelation
  12. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  16. def getDependents(catalog: SnappyStoreHiveCatalog): Seq[String]

    Get the dependent child relations.

    Get the dependent child relations.

    Definition Classes
    StreamBaseRelationParentRelation
  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  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. def needConversion: Boolean

    Definition Classes
    BaseRelation
  34. final def notify(): Unit

    Definition Classes
    AnyRef
  35. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  36. def removeDependent(dependent: DependentRelation, catalog: SnappyStoreHiveCatalog): Boolean

    Used by DependentRelations to unregister with parent

    Used by DependentRelations to unregister with parent

    Definition Classes
    StreamBaseRelationParentRelation
  37. val rowConverter: StreamToRowsConverter

  38. final lazy val rowStream: DStream[InternalRow]

    Definition Classes
    StreamBaseRelationStreamPlan
  39. def sizeInBytes: Long

    Definition Classes
    BaseRelation
  40. val storageLevel: StorageLevel

  41. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  42. val tableName: String

  43. def toString(): String

    Definition Classes
    AnyRef → Any
  44. def truncate(): Unit

    Truncate the table represented by this relation.

    Truncate the table represented by this relation.

    Definition Classes
    StreamBaseRelationDestroyRelation
  45. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  46. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  47. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Logging

Inherited from Serializable

Inherited from Serializable

Inherited from DestroyRelation

Inherited from TableScan

Inherited from StreamPlan

Inherited from ParentRelation

Inherited from BaseRelation

Inherited from AnyRef

Inherited from Any

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