Packages

object Absent extends Optional[Nothing] with Product with Serializable

Optional value that is absent

Linear Supertypes
Serializable, Serializable, Product, Equals, Optional[Nothing], AnyRef, Any
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Inherited
  1. Absent
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Optional
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Type Members

  1. class WithFilter extends AnyRef
    Definition Classes
    Optional

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() @HotSpotIntrinsicCandidate()
  6. final def collect[B](pf: PartialFunction[Nothing, B]): Optional[B]
    Definition Classes
    Optional
  7. final def contains[A1 >: Nothing](elem: A1): Boolean
    Definition Classes
    Optional
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. final def exists(p: (Nothing) ⇒ Boolean): Boolean
    Definition Classes
    Optional
  11. final def filter(p: (Nothing) ⇒ Boolean): Optional[Nothing]
    Definition Classes
    Optional
  12. final def filterNot(p: (Nothing) ⇒ Boolean): Optional[Nothing]
    Definition Classes
    Optional
  13. final def flatMap[B](f: (Nothing) ⇒ Optional[B]): Optional[B]
    Definition Classes
    Optional
  14. final def flatten[B](implicit ev: <:<[Nothing, Option[B]]): Option[B]
    Definition Classes
    Optional
  15. final def fold[B](ifEmpty: ⇒ B)(f: (Nothing) ⇒ B): B
    Definition Classes
    Optional
  16. final def forall(p: (Nothing) ⇒ Boolean): Boolean
    Definition Classes
    Optional
  17. final def foreach[U](f: (Nothing) ⇒ U): Unit
    Definition Classes
    Optional
  18. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def getOrElse[A0 >: Nothing](default: ⇒ A0): A0
    Definition Classes
    Optional
  20. val isDefined: Boolean
    Definition Classes
    Absent → Optional
  21. val isEmpty: Boolean
    Definition Classes
    Absent → Optional
  22. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  23. final def iterator: Iterator[Nothing]
    Definition Classes
    Optional
  24. final def map[B](f: (Nothing) ⇒ B): Optional[B]
    Definition Classes
    Optional
  25. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. val nonEmpty: Boolean
    Definition Classes
    Absent → Optional
  27. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  28. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  29. final def orElse[B >: Nothing](other: Optional[B]): Optional[B]
    Definition Classes
    Optional
  30. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  31. final def toChunk: Chunk[Nothing]
    Definition Classes
    Optional
  32. final def toLeft[R](right: R): Either[Nothing, R]
    Definition Classes
    Optional
  33. final def toList: List[Nothing]
    Definition Classes
    Optional
  34. final def toOption: Option[Nothing]

    Converts this optional value to standard scala.Option

    Converts this optional value to standard scala.Option

    Definition Classes
    Optional
  35. final def toRight[L](left: L): Either[L, Nothing]
    Definition Classes
    Optional
  36. final def toVector: Vector[Nothing]
    Definition Classes
    Optional
  37. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  39. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  40. final def withFilter(p: (Nothing) ⇒ Boolean): WithFilter
    Definition Classes
    Optional

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Optional[Nothing]

Inherited from AnyRef

Inherited from Any

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