Class/Object

org.apache.spark.sql.aliyun.datahub

DatahubSource

Related Docs: object DatahubSource | package datahub

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class DatahubSource extends Source with Serializable with Logging

Linear Supertypes
Logging, Serializable, Source, BaseStreamingSource, AnyRef, Any
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Inherited
  1. DatahubSource
  2. Logging
  3. Serializable
  4. Source
  5. BaseStreamingSource
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new DatahubSource(sqlContext: SQLContext, userSpecifiedSchema: Option[StructType], sourceOptions: Map[String, String], metadataPath: String, datahubOffsetReader: DatahubOffsetReader, startOffset: DatahubOffsetRangeLimit)

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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. def commit(end: Offset): Unit

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    Definition Classes
    Source

  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. def getBatch(start: Option[Offset], end: Offset): DataFrame

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    Definition Classes
    DatahubSource → Source

  11. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  12. def getOffset: Option[Offset]

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    Definition Classes
    DatahubSource → Source

  13. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  14. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  15. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  17. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  18. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging

  19. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  20. def logDebug(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  21. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    protected
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    Logging

  22. def logError(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  23. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  24. def logInfo(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  25. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging

  26. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  27. def logTrace(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  28. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  29. def logWarning(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  30. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  31. final def notify(): Unit

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    Definition Classes
    AnyRef

  32. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  33. lazy val schema: StructType

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    Definition Classes
    DatahubSource → Source

  34. def stop(): Unit

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    Definition Classes
    DatahubSource → Source → BaseStreamingSource

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

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    Definition Classes
    AnyRef

  36. def toString(): String

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    Definition Classes
    AnyRef → Any

  37. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  38. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  39. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Logging

Inherited from Serializable

Inherited from Source

Inherited from BaseStreamingSource

Inherited from AnyRef

Inherited from Any

Ungrouped