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.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

5.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... ) @native()

6.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

7.  def equals(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

8.  def finalize(): Unit

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( classOf[java.lang.Throwable] )

9.  final def getClass(): Class[_]

   Definition Classes

   AnyRef → Any

   Annotations

   @native()

10.  def getTargetColNameParts(resolvedTargetCol: Expression, errMsg: ⇒ String = null): Seq[String]

    Extracts name parts from a resolved expression referring to a nested or non-nested column - For non-nested column, the resolved expression will be like AttributeReference(...).

    Extracts name parts from a resolved expression referring to a nested or non-nested column - For non-nested column, the resolved expression will be like AttributeReference(...). - For nested column, the resolved expression will be like Alias(GetStructField(...)).

    In the nested case, the function recursively traverses through the expression to find the name parts. For example, a nested field of a.b.c would be resolved to an expression

    Alias(c, GetStructField(c, GetStructField(b, AttributeReference(a)))

    for which this method recursively extracts the name parts as follows:

    Alias(c, GetStructField(c, GetStructField(b, AttributeReference(a))) -> GetStructField(c, GetStructField(b, AttributeReference(a))) -> GetStructField(b, AttributeReference(a)) ++ Seq(c) -> AttributeReference(a) ++ Seq(b, c) -> [a, b, c]

11.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

12.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

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

    Definition Classes

    AnyRef

14.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

15.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

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

    Definition Classes

    AnyRef

17.  def toString(): String

    Definition Classes

    AnyRef → Any

18.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

20.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... ) @native()