org.apache.spark.sql.streaming

KafkaStreamRelation

final class KafkaStreamRelation extends StreamBaseRelation

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

Instance Constructors

  1. new KafkaStreamRelation(sqlContext: SQLContext, options: Map[String, String], schema: StructType)

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. val GROUP_ID: String

  7. val TOPICS: String

  8. val ZK_QUORUM: String

  9. def addDependent(dependent: DependentRelation, catalog: SnappyStoreHiveCatalog): Boolean

    Used by DependentRelations to register with parent

    Used by DependentRelations to register with parent

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

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

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

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

    Definition Classes
    StreamBaseRelation
  14. def createRowStream(): DStream[InternalRow]

    Attributes
    protected
    Definition Classes
    KafkaStreamRelationStreamBaseRelation
  15. 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
  16. final def eq(arg0: AnyRef): Boolean

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

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

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

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

    Get the dependent child relations.

    Get the dependent child relations.

    Definition Classes
    StreamBaseRelationParentRelation
  21. val groupId: String

  22. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  23. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  24. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging
  25. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging
  26. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  27. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  28. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  29. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  30. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  31. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  32. def logName: String

    Attributes
    protected
    Definition Classes
    Logging
  33. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  34. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  35. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging
  36. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging
  37. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  38. def needConversion: Boolean

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

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

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

    Used by DependentRelations to unregister with parent

    Used by DependentRelations to unregister with parent

    Definition Classes
    StreamBaseRelationParentRelation
  42. val rowConverter: StreamToRowsConverter

    Definition Classes
    StreamBaseRelation
  43. final lazy val rowStream: DStream[InternalRow]

    Definition Classes
    StreamBaseRelationStreamPlan
  44. val schema: StructType

    Definition Classes
    KafkaStreamRelationStreamPlan → BaseRelation
  45. def sizeInBytes: Long

    Definition Classes
    BaseRelation
  46. val sqlContext: SQLContext

    Definition Classes
    KafkaStreamRelation → BaseRelation
  47. val storageLevel: StorageLevel

    Definition Classes
    StreamBaseRelation
  48. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  49. val tableName: String

    Definition Classes
    StreamBaseRelation
  50. def toString(): String

    Definition Classes
    AnyRef → Any
  51. val topics: Map[String, Int]

  52. def truncate(): Unit

    Truncate the table represented by this relation.

    Truncate the table represented by this relation.

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  56. val zkQuorum: String

Inherited from StreamBaseRelation

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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