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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. 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

5. 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

   Return → Try

6. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

7. def asScala: scala.util.Try[R]

   

   Convert to a scala.util.Try

   Convert to a scala.util.Try

   Definition Classes

   Return → Try

8. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

9. 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

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

    

    Definition Classes

    AnyRef

11. 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

    Return → Try

12. def filter(p: (R) ⇒ Boolean): Try[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

    Return → Try

13. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

14. def flatMap[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.

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

    Definition Classes

    Return → Try

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

    

    Definition Classes

    Return → Try

16. 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

17. 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

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

    

    Definition Classes

    AnyRef → Any

19. 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

20. 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

    Return → Try

21. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

22. 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

    Return → Try

23. 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

    Return → Try

24. def map[X](f: (R) ⇒ X): Try[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

    Return → Try

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. def onFailure(rescueException: (Throwable) ⇒ Unit): Try[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

    Return → Try

29. def onSuccess(f: (R) ⇒ Unit): Try[R]

    

    Invoked only if the computation was successful.

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

    Definition Classes

    Return → Try

30. val r: R

    

31. 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

    Return → Try

32. 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

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

    

    Definition Classes

    AnyRef

34. def throwable: Throwable

    

    Returns the throwable if this is a Throw, else raises IllegalStateException.

    Returns the throwable if this is a Throw, else raises IllegalStateException.

    Callers should consult isThrow() prior to calling this method to determine whether or not this is a Throw.

    This method is intended for Java compatibility. Scala consumers are encouraged to pattern match for Throw(t).

    Definition Classes

    Return → Try

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): Try[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

    Return → Try