Packages

class ForeachDataWriter[T] extends DataWriter[InternalRow]

A DataWriter which writes data in this partition to a ForeachWriter.

T

The type expected by the writer.

Linear Supertypes
DataWriter[InternalRow], Closeable, AutoCloseable, AnyRef, Any
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Inherited
  1. ForeachDataWriter
  2. DataWriter
  3. Closeable
  4. AutoCloseable
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ForeachDataWriter(writer: ForeachWriter[T], rowConverter: (InternalRow) ⇒ T, partitionId: Int, epochId: Long)

    writer

    The ForeachWriter to process all data.

    rowConverter

    A function which can convert InternalRow to the required type T

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 abort(): Unit
    Definition Classes
    ForeachDataWriter → DataWriter
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. def close(): Unit
    Definition Classes
    ForeachDataWriter → Closeable → AutoCloseable
  8. def commit(): WriterCommitMessage
    Definition Classes
    ForeachDataWriter → DataWriter
  9. def currentMetricsValues(): Array[CustomTaskMetric]
    Definition Classes
    DataWriter
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  24. def write(record: InternalRow): Unit
    Definition Classes
    ForeachDataWriter → DataWriter

Inherited from DataWriter[InternalRow]

Inherited from Closeable

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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