org.apache.spark.sql

UDFRegistration

trait UDFRegistration extends AnyRef

Functions for registering scala lambda functions as UDFs in a SQLContext.

Attributes
protected
Self Type
SQLContext
Linear Supertypes
AnyRef, Any
Known Subclasses
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. UDFRegistration
  2. AnyRef
  3. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

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. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

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

    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  17. def registerFunction[T](name: String, func: Function22[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  18. def registerFunction[T](name: String, func: Function21[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  19. def registerFunction[T](name: String, func: Function20[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  20. def registerFunction[T](name: String, func: Function19[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  21. def registerFunction[T](name: String, func: Function18[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  22. def registerFunction[T](name: String, func: Function17[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  23. def registerFunction[T](name: String, func: Function16[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  24. def registerFunction[T](name: String, func: Function15[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  25. def registerFunction[T](name: String, func: Function14[_, _, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  26. def registerFunction[T](name: String, func: Function13[_, _, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  27. def registerFunction[T](name: String, func: Function12[_, _, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  28. def registerFunction[T](name: String, func: Function11[_, _, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  29. def registerFunction[T](name: String, func: Function10[_, _, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  30. def registerFunction[T](name: String, func: Function9[_, _, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  31. def registerFunction[T](name: String, func: Function8[_, _, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  32. def registerFunction[T](name: String, func: Function7[_, _, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  33. def registerFunction[T](name: String, func: Function6[_, _, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  34. def registerFunction[T](name: String, func: Function5[_, _, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  35. def registerFunction[T](name: String, func: Function4[_, _, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  36. def registerFunction[T](name: String, func: Function3[_, _, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  37. def registerFunction[T](name: String, func: Function2[_, _, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

  38. def registerFunction[T](name: String, func: Function1[_, T])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Unit

    registerFunction 1-22 were generated by this script

    registerFunction 1-22 were generated by this script

    (1 to 22).map { x => val types = (1 to x).map(x => "_").reduce(_ + ", " + _) s""" def registerFunction[T: TypeTag](name: String, func: Function$x[$types, T]): Unit = { def builder(e: Seq[Expression]) = ScalaUdf(func, ScalaReflection.schemaFor(typeTag[T]).dataType, e) functionRegistry.registerFunction(name, builder) } """ }

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

    Definition Classes
    AnyRef
  40. def toString(): String

    Definition Classes
    AnyRef → Any
  41. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AnyRef

Inherited from Any

Ungrouped