com.datastax.spark.connector.rdd.reader

ClassBasedRowReader

class ClassBasedRowReader[R] extends RowReader[R]

Transforms a Cassandra Java driver Row into an object of a user provided class, calling the class constructor

Linear Supertypes
RowReader[R], Serializable, Serializable, AnyRef, Any
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Inherited
  1. ClassBasedRowReader
  2. RowReader
  3. Serializable
  4. Serializable
  5. AnyRef
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Visibility
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Instance Constructors

  1. new ClassBasedRowReader(table: TableDef)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[R], arg1: ColumnMapper[R])

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. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. def columnCount: Option[Int]

    The number of columns that need to be fetched from C*.

    The number of columns that need to be fetched from C*.

    Definition Classes
    ClassBasedRowReader → RowReader

  9. def columnNames: Some[Seq[String]]

    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
    ClassBasedRowReader → RowReader

  10. val constructorArgConverters: Array[TypeConverter[_]]

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

    Definition Classes
    AnyRef

  12. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  13. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  15. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  20. def read(row: Row, columnNames: Array[String]): R

    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

    columnNames

    column names available in the row

    Definition Classes
    ClassBasedRowReader → RowReader

  21. val setterConverters: Map[String, TypeConverter[_]]

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

    Definition Classes
    AnyRef

  23. def toString(): String

    Definition Classes
    AnyRef → Any

  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from RowReader[R]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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