Class

com.datastax.spark.connector.rdd.reader

FunctionBasedRowReader4

Related Doc: package reader

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class FunctionBasedRowReader4[R, A0, A1, A2, A3] extends FunctionBasedRowReader[R]

Linear Supertypes
FunctionBasedRowReader[R], ThisRowReaderAsFactory[R], RowReaderFactory[R], RowReader[R], Serializable, Serializable, AnyRef, Any
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Inherited
  1. FunctionBasedRowReader4
  2. FunctionBasedRowReader
  3. ThisRowReaderAsFactory
  4. RowReaderFactory
  5. RowReader
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Visibility
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Instance Constructors

  1. new FunctionBasedRowReader4(f: (A0, A1, A2, A3) ⇒ R)(implicit a0c: TypeConverter[A0], a1c: TypeConverter[A1], a2c: TypeConverter[A2], a3c: TypeConverter[A3], ct: ClassTag[R])

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Value Members

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

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    AnyRef → Any
  2. final def ##(): Int

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

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    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    AnyRef
    Annotations
    @throws( ... )
  6. implicit val ct: ClassTag[R]

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

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    AnyRef
  8. def equals(arg0: Any): Boolean

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  9. def finalize(): Unit

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

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  11. def hashCode(): Int

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  12. final def isInstanceOf[T0]: Boolean

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

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    Definition Classes
    AnyRef
  14. def neededColumns: None.type

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    List of columns this RowReader is going to read.

    List of columns this RowReader is going to read. Useful to avoid fetching the columns that are not needed.

    Definition Classes
    FunctionBasedRowReaderRowReader
  15. final def notify(): Unit

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    Definition Classes
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  16. final def notifyAll(): Unit

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  17. def read(row: Row, rowMetaData: CassandraRowMetadata): R

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    Reads column values from low-level Row and turns them into higher level representation.

    Reads column values from low-level Row and turns them into higher level representation.

    row

    row fetched from Cassandra

    rowMetaData

    column names and codec available in the row

    Definition Classes
    FunctionBasedRowReader4RowReader
  18. def rowReader(table: TableDef, selectedColumns: IndexedSeq[ColumnRef]): RowReader[R]

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

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    Definition Classes
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  20. val targetClass: Class[R]

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  21. def toString(): String

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  22. final def wait(): Unit

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    Annotations
    @throws( ... )
  23. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  24. final def wait(arg0: Long): Unit

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Inherited from FunctionBasedRowReader[R]

Inherited from ThisRowReaderAsFactory[R]

Inherited from RowReaderFactory[R]

Inherited from RowReader[R]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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