NA

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[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

6. final def collect[B](pf: PartialFunction[Nothing, B]): Cell[B]

   

   Returns a Value containing the result of appling pf to this Cell's value if it is available and meaningful and pf is defined for that value.

   Returns a Value containing the result of appling pf to this Cell's value if it is available and meaningful and pf is defined for that value. Otherwise return NA, unless this Cell is NM.

   pf

   the partial function to apply to a value that is available and meaningful.

   Definition Classes

   Cell

   Annotations

   @inline()

   See also

   filterNot

   filter

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

   

   Definition Classes

   AnyRef

8. def equals(that: Any): Boolean

   

   Definition Classes

   NonValue → AnyRef → Any

9. final def exists(p: (Nothing) ⇒ Boolean): Boolean

   

   Returns true if this Cell's value is available and meaningful and the predicate p returns true when applied to that value.

   Returns true if this Cell's value is available and meaningful and the predicate p returns true when applied to that value. Otherwise, returns false.

   p

   the predicate to test a value that is available and meaningful.

   Definition Classes

   Cell

   Annotations

   @inline()

   See also

   forall

10. final def filter(p: (Nothing) ⇒ Boolean): Cell[Nothing]

    

    Returns this Cell unless it contains a value that is available and meaningful and applying the predicate p to that value returns false, then return NA.

    Returns this Cell unless it contains a value that is available and meaningful and applying the predicate p to that value returns false, then return NA.

    p

    the predicate used to test a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    collect

    filterNot

11. final def filterNot(p: (Nothing) ⇒ Boolean): Cell[Nothing]

    

    Returns this Cell unless it contains a value that is available and meaningful and applying the predicate p to that value returns true, then return NA.

    Returns this Cell unless it contains a value that is available and meaningful and applying the predicate p to that value returns true, then return NA.

    p

    the predicate to test a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    collect

    filter

12. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

13. final def flatMap[B](f: (Nothing) ⇒ Cell[B]): Cell[B]

    

    Returns the result of applying f to this Cell's value if it is available and meaningful.

    Returns the result of applying f to this Cell's value if it is available and meaningful.

    f

    the function to apply to a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    foreach

    map

14. final def flatten[B](implicit ev: <:<[Nothing, Cell[B]]): Cell[B]

    

    Flatten a nested Cell with type Cell[Cell[B]] into Cell[B].

    Flatten a nested Cell with type Cell[Cell[B]] into Cell[B].

    Definition Classes

    Cell

    Annotations

    @inline()

    Note

    there must be implicit evident that A is a subtype of Cell[B].

15. final def fold[B](na: ⇒ B, nm: ⇒ B)(f: (Nothing) ⇒ B): B

    

    Returns the result of applying f to this Cell's value.

    Returns the result of applying f to this Cell's value. Otherwise, evaluates expression na if a value is not available, or evaluates expression nm if the value is not meaningful.

    na

    the expression to evaluate if no value is available.

    nm

    the expression to evaluate if the value in not meaningful.

    f

    the function to apply to a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

16. final def forall(p: (Nothing) ⇒ Boolean): Boolean

    

    Returns true if this Cell's value is unavailable (NA) or the predicate p returns true when applied to this Cell's meaningful value.

    Returns true if this Cell's value is unavailable (NA) or the predicate p returns true when applied to this Cell's meaningful value.

    p

    the predicate to test a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    Note

    NA represents the vacuous case, so will result in true, but NM will result in false.

    See also

    exists

17. final def foreach[U](f: (Nothing) ⇒ U): Unit

    

    Apply the the given procedure f to the Cell's value if it is available and meaningful.

    Apply the the given procedure f to the Cell's value if it is available and meaningful. Otherwise, do nothing.

    f

    the procedure to apply to a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    flatMap

    map

18. def get: Nothing

    

    Return the Cell's value.

    Return the Cell's value.

    Definition Classes

    NA → Cell

    Exceptions thrown

    NoSuchElementException if the value is unavailable or not meaningful.

    Note

    The Cell's value must be both available and meaningful.

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

    

    Definition Classes

    AnyRef → Any

20. final def getOrElse[B >: Nothing](default: ⇒ B): B

    

    Returns the Cell's value if it is available and meaningful, otherwise returns the result of evaluating expression default.

    Returns the Cell's value if it is available and meaningful, otherwise returns the result of evaluating expression default.

    default

    the default expression.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    orElse

    get

21. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

22. final def isNonValue: Boolean

    

    Returns true if this Cell is not a value that is available and meaningful.

    Returns true if this Cell is not a value that is available and meaningful.

    returns

    true if this Cell is not a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    NM

    NA

    NonValue

23. def isValue: Boolean

    

    Returns true if this Cell is a value that is available and meaningful.

    Returns true if this Cell is a value that is available and meaningful.

    returns

    true if this Cell is a value that is available and meaningful.

    Definition Classes

    NonValue → Cell

    See also

    Value

24. final def map[B](f: (Nothing) ⇒ B): Cell[B]

    

    Returns a Value containing the result of applying f to this Cell's value if it is available and meaningful.

    Returns a Value containing the result of applying f to this Cell's value if it is available and meaningful.

    f

    the function to apply to a value that is available and meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    foreach

    flatMap

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

    

    Definition Classes

    AnyRef

26. final def notify(): Unit

    

    Definition Classes

    AnyRef

27. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

28. final def orElse[B >: Nothing](alternative: ⇒ Cell[B]): Cell[B]

    

    Returns this Cell if its value is available and meaningful, otherwise return the result of evaluating alternative.

    Returns this Cell if its value is available and meaningful, otherwise return the result of evaluating alternative.

    alternative

    the alternative expression

    Definition Classes

    Cell

    Annotations

    @inline()

    See also

    getOrElse

29. final def recover[A0 >: Nothing](pf: PartialFunction[NonValue, A0]): Cell[A0]

    

    If this cell is a NonValue and pf is defined for it, then this will return Value(pf(this)), otherwise it will return this cell as-is.

    If this cell is a NonValue and pf is defined for it, then this will return Value(pf(this)), otherwise it will return this cell as-is.

    pf

    the partial function to map the non-value.

    Definition Classes

    Cell

    See also

    recoverWith

30. final def recoverWith[A0 >: Nothing](pf: PartialFunction[NonValue, Cell[A0]]): Cell[A0]

    

    If this cell is a NonValue and pf is defined for it, then this will return pf(this), otherwise it will return this cell as-is.

    If this cell is a NonValue and pf is defined for it, then this will return pf(this), otherwise it will return this cell as-is.

    pf

    the partial function to map the non-value.

    Definition Classes

    Cell

    See also

    recover

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

    

    Definition Classes

    AnyRef

32. final def toList: List[Nothing]

    

    Returns a singleton list containing the Cell's value, or the empty list if the Cell's value is unavailable or not meaningful.

    Returns a singleton list containing the Cell's value, or the empty list if the Cell's value is unavailable or not meaningful.

    Definition Classes

    Cell

    Annotations

    @inline()

33. final def toOption: Option[Nothing]

    

    Project this Cell to an Option

    Project this Cell to an Option

    returns

    Some of the value or None for non values

    Definition Classes

    Cell

    Annotations

    @inline()

34. def value: None.type

    

    Project this Cell to an Option

    Project this Cell to an Option

    returns

    Some of the value or None for non values

    Definition Classes

    NonValue → Cell

35. val valueString: String

    

    Returns the contents of the Cell as a String

    Returns the contents of the Cell as a String

    returns

    the content of the Cell as a String.

    Definition Classes

    NA → Cell

    Note

    NA.valueString == "NA"
    NA.valueString == "NM"
    Value(1D).valueString == "1.0"
    NA.toString == "NA"
    NM.toString == "NM"
    Value(1D).toString == "Value(1.0)"

36. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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( ... )

39. def zipMap[B, C](that: Cell[B])(f: (Nothing, B) ⇒ C): Cell[C]

    

    If both this and that are values, then this returns a value derived by applying f to the values of them.

    If both this and that are values, then this returns a value derived by applying f to the values of them. Otherwise, if either this or that is NA, then NA is returned, otherwise NM is returned.

    Definition Classes

    Cell

    Annotations

    @inline()