Success

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 biFlatMap[FF >: Nothing, SS >: S](f: (FF) ⇒ Result[FF, SS], g: (SS) ⇒ Result[FF, SS]): Result[FF, SS]

   Definition Classes

   Result

8. def bimap[FF, SS](f: (Nothing) ⇒ FF, s: (S) ⇒ SS): Result[FF, SS]

   Definition Classes

   Result

9. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

10. def ensure[FF](fail: ⇒ FF)(f: (S) ⇒ Boolean): Result[FF, S]

    Turns any success whose underlying value doesn't validate the specified predicate into a failure.

    Turns any success whose underlying value doesn't validate the specified predicate into a failure.

    This is useful when not all successes are interesting. One might receive, for example, a success containing an int, but need to further reduce its domain to positive ints and turn any other into a failure.

    Definition Classes

    Success → Result

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

    Definition Classes

    AnyRef

12. def exists(f: (S) ⇒ Boolean): Boolean

    Returns the result of applying the specified predicate to the underlying value if a success, false otherwise.

    Returns the result of applying the specified predicate to the underlying value if a success, false otherwise.

    Definition Classes

    Success → Result

13. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

14. def flatMap[FF, SS](f: (S) ⇒ Result[FF, SS]): Result[FF, SS]

    Definition Classes

    Success → Result

15. def fold[C](ff: (Nothing) ⇒ C, fs: (S) ⇒ C): C

    Definition Classes

    Success → Result

16. def foldLeft[A](acc: A)(f: (A, S) ⇒ A): A

    Definition Classes

    Result

17. def foldRight[A](acc: A)(f: (S, A) ⇒ A): A

    Definition Classes

    Result

18. def forall(f: (S) ⇒ Boolean): Boolean

    Returns the result of applying the specified predicate to the underlying value if a success, false otherwise.

    Returns the result of applying the specified predicate to the underlying value if a success, false otherwise.

    Definition Classes

    Success → Result

19. def foreach(f: (S) ⇒ Unit): Unit

    Applies the specified procedure on the underlying value if a success, does nothing otherwise.

    Applies the specified procedure on the underlying value if a success, does nothing otherwise.

    This is useful when one wants to have side-effects that depend on the success' value - print it, for example.

    Definition Classes

    Success → Result

20. def get: S

    Returns the underlying value if a success, throws an exception otherwise.

    Returns the underlying value if a success, throws an exception otherwise.

    Other value retrieval methods, such as getOrElse or valueOr, should almost always be preferred.

    Definition Classes

    Success → Result

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

    Definition Classes

    AnyRef → Any

22. def getOrElse[SS >: S](default: ⇒ SS): S

    Returns the underlying value if a success, the specified default value otherwise.

    Returns the underlying value if a success, the specified default value otherwise.

    This is useful when one needs to provide a default value in case of a failure.

    Definition Classes

    Success → Result

23. def isFailure: Boolean

    Returns true if the result is a failure.

    Returns true if the result is a failure.

    Definition Classes

    Result

24. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

25. def isSuccess: Boolean

    Returns true if the result is a success.

    Returns true if the result is a success.

    Definition Classes

    Success → Result

26. def leftFlatMap[FF, SS >: S](f: (Nothing) ⇒ Result[FF, SS]): Success[S]

    Definition Classes

    Success → Result

27. def leftMap[FF](f: (Nothing) ⇒ FF): Success[S]

    Definition Classes

    Success → Result

28. def map[SS](f: (S) ⇒ SS): Success[SS]

    Definition Classes

    Success → Result

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

    Definition Classes

    AnyRef

30. final def notify(): Unit

    Definition Classes

    AnyRef

31. final def notifyAll(): Unit

    Definition Classes

    AnyRef

32. def orElse[FF, SS >: S](default: ⇒ Result[FF, SS]): Success[S]

    Returns the specified default value if a failure, does nothing otherwise.

    Returns the specified default value if a failure, does nothing otherwise.

    Definition Classes

    Success → Result

33. def recover[SS >: S](pf: PartialFunction[Nothing, SS]): Success[S]

    Turns any failure whose value is defined for specified partial function into a success with the corresponding value.

    Turns any failure whose value is defined for specified partial function into a success with the corresponding value.

    This is useful when some error conditions are actually valid answers - one could imagine, for instance, that failure to parse a boolean could be turned into a successful parsing of false.

    Definition Classes

    Success → Result

34. def recoverWith[SS >: S, FF](pf: PartialFunction[Nothing, Result[FF, SS]]): Success[S]

    Turns any failure whose value is defined for specified partial function into the corresponding value.

    Turns any failure whose value is defined for specified partial function into the corresponding value.

    This is useful when some error conditions have fallback solutions - one could imagine, for instance, that failure to parse a file because it does not exist can be retried on a secondary possible location for the file.

    Definition Classes

    Success → Result

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

    Definition Classes

    AnyRef

36. def toEither: Right[Nothing, S]

    Turns a success into a Right and a failure into a Left.

    Turns a success into a Right and a failure into a Left.

    Definition Classes

    Success → Result

37. def toList: List[S]

    Turns a success into a singleton list and a failure into an empty list.

    Turns a success into a singleton list and a failure into an empty list.

    Definition Classes

    Success → Result

38. def toOption: Some[S]

    Turns a success into a Some and a failure into a None.

    Turns a success into a Some and a failure into a None.

    Definition Classes

    Success → Result

39. val value: S

40. def valueOr[SS >: S](f: (Nothing) ⇒ SS): S

    Returns the underlying value if a success, the result of applying the specified function to the failure value otherwise.

    Returns the underlying value if a success, the result of applying the specified function to the failure value otherwise.

    This is typically useful when one needs to provide a default value that depends on how an operation failed.

    Definition Classes

    Success → Result

    See also

    recover, recoverWith

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( ... )