Throw

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. def andThen[R2](f: (R) ⇒ Try[R2]): Try[R2]

   Returns the given function applied to the value from this Return or returns this if this is a Throw.

   Returns the given function applied to the value from this Return or returns this if this is a Throw. Alias for flatMap

   Definition Classes

   Try

7. def apply(): R

   Returns the value from this Return or throws the exception if this is a Throw

   Returns the value from this Return or throws the exception if this is a Throw

   Definition Classes

   Throw → Try

8. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

9. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

10. val e: Throwable

11. def ensure(f: ⇒ Unit): Try[R]

    Invoked regardless of whether the computation completed successfully or unsuccessfully.

    Invoked regardless of whether the computation completed successfully or unsuccessfully. Implemented in terms of respond so that subclasses control evaluation order. Returns a chained this as in respond.

    Definition Classes

    Try

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

    Definition Classes

    AnyRef

13. def exists(p: (R) ⇒ Boolean): Boolean

    Returns true if this Try is a Return and the predicate p returns true when applied to its value.

    Returns true if this Try is a Return and the predicate p returns true when applied to its value.

    Definition Classes

    Throw → Try

14. def filter(p: (R) ⇒ Boolean): Throw[R]

    Converts this to a Throw if the predicate does not obtain.

    Converts this to a Throw if the predicate does not obtain.

    Definition Classes

    Throw → Try

15. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

16. def flatMap[R2](f: (R) ⇒ Try[R2]): Throw[R2]

    Returns the given function applied to the value from this Return or returns this if this is a Throw.

    Returns the given function applied to the value from this Return or returns this if this is a Throw.

    Note The gnarly type parameterization is there for Java compatibility, since Java does not support higher-kinded types.

    Definition Classes

    Throw → Try

17. def flatten[T](implicit ev: <:<[R, Try[T]]): Try[T]

    Definition Classes

    Throw → Try

18. def foreach(f: (R) ⇒ Unit): Unit

    Applies the given function f if this is a Result.

    Applies the given function f if this is a Result.

    Definition Classes

    Try

19. def get(): R

    Returns the value from this Return or throws the exception if this is a Throw.

    Returns the value from this Return or throws the exception if this is a Throw. Alias for apply()

    Definition Classes

    Try

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

    Definition Classes

    AnyRef → Any

21. def getOrElse[R2 >: R](default: ⇒ R2): R2

    Returns the value from this Return or the given argument if this is a Throw.

    Returns the value from this Return or the given argument if this is a Throw.

    Definition Classes

    Try

22. def handle[R2 >: R](rescueException: PartialFunction[Throwable, R2]): Try[R2]

    Calls the exceptionHandler with the exception if this is a Throw.

    Calls the exceptionHandler with the exception if this is a Throw. This is like map for the exception.

    Definition Classes

    Throw → Try

23. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

24. def isReturn: Boolean

    Returns true if the Try is a Return, false otherwise.

    Returns true if the Try is a Return, false otherwise.

    Definition Classes

    Throw → Try

25. def isThrow: Boolean

    Returns true if the Try is a Throw, false otherwise.

    Returns true if the Try is a Throw, false otherwise.

    Definition Classes

    Throw → Try

26. def map[X](f: (R) ⇒ X): Throw[X]

    Maps the given function to the value from this Return or returns this if this is a Throw

    Maps the given function to the value from this Return or returns this if this is a Throw

    Definition Classes

    Throw → Try

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

    Definition Classes

    AnyRef

28. final def notify(): Unit

    Definition Classes

    AnyRef

29. final def notifyAll(): Unit

    Definition Classes

    AnyRef

30. def onFailure(rescueException: (Throwable) ⇒ Unit): Throw[R]

    Invoke the function on the error, if the computation was unsuccessful.

    Invoke the function on the error, if the computation was unsuccessful. Returns a chained this as in respond.

    Definition Classes

    Throw → Try

31. def onSuccess(f: (R) ⇒ Unit): Throw[R]

    Invoked only if the computation was successful.

    Invoked only if the computation was successful. Returns a chained this as in respond.

    Definition Classes

    Throw → Try

32. def rescue[R2 >: R](rescueException: PartialFunction[Throwable, Try[R2]]): Try[R2]

    Calls the exceptionHandler with the exception if this is a Throw.

    Calls the exceptionHandler with the exception if this is a Throw. This is like flatMap for the exception.

    Note The gnarly type parameterization is there for Java compatibility, since Java does not support higher-kinded types.

    Definition Classes

    Throw → Try

33. def respond(k: (Try[R]) ⇒ Unit): Try[R]

    Invokes the given closure when the value is available.

    Invokes the given closure when the value is available. Returns another 'This[R]' that is guaranteed to be available only *after* 'k' has run. This enables the enforcement of invocation ordering.

    Definition Classes

    Try

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

    Definition Classes

    AnyRef

35. def toOption: Option[R]

    Returns None if this is a Throw or a Some containing the value if this is a Return

    Returns None if this is a Throw or a Some containing the value if this is a Return

    Definition Classes

    Try

36. def transform[R2](f: (Try[R]) ⇒ Try[R2]): Try[R2]

    Invokes the given transformation when the value is available, returning the transformed value.

    Invokes the given transformation when the value is available, returning the transformed value. This method is like a combination of flatMap and rescue. This method is typically used for more imperative control-flow than flatMap/rescue which often exploits the Null Object Pattern.

    Definition Classes

    Try

37. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

39. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

40. def withFilter(p: (R) ⇒ Boolean): Throw[R]

    Converts this to a Throw if the predicate does not obtain.

    Converts this to a Throw if the predicate does not obtain.

    Definition Classes

    Throw → Try