Exceptions

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 catchAll[T, S](a: ⇒ T)(f: (Throwable) ⇒ S): Either[S, T]

   

   try to evaluate an expression, returning Either

   try to evaluate an expression, returning Either

   If the expression throws any Throwable a function f is used to return the left value of the Either returned value.

   Definition Classes

   Exceptions

6. def catchAllOr[T](a: ⇒ T)(f: (Throwable) ⇒ T): T

   

   try to evaluate an expression, returning a value T

   try to evaluate an expression, returning a value T

   If the expression throws a Throwable a function f is used to return a value of the expected type.

   Definition Classes

   Exceptions

7. def catchAllOrElse[T](a: ⇒ T)(ko: ⇒ T): T

   

   try to evaluate an expression, returning a value T

   try to evaluate an expression, returning a value T

   If the expression throws a Throwable, then return a default value

   Definition Classes

   Exceptions

8. def catchAll_\/[T, S](a: ⇒ T)(f: (Throwable) ⇒ S): \/[S, T]

   

   try to evaluate an expression, returning \/

   try to evaluate an expression, returning \/

   If the expression throws an Exception a function f is used to return the left value of the Either returned value.

   Definition Classes

   Exceptions

9. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

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

    

    Definition Classes

    AnyRef

11. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

12. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

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

    

    Definition Classes

    AnyRef → Any

14. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

15. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

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

    

    Definition Classes

    AnyRef

17. final def notify(): Unit

    

    Definition Classes

    AnyRef

18. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

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

    

    Definition Classes

    AnyRef

20. def toString(): String

    

    Definition Classes

    AnyRef → Any

21. def tryCollect[T](a: ⇒ T)(partialFunction: PartialFunction[T, Boolean]): Boolean

    

    try to apply a partial function to a value

    try to apply a partial function to a value

    Definition Classes

    Exceptions

22. def tryCollectOr[T, S](a: ⇒ T, or: S)(partialFunction: PartialFunction[T, S]): S

    

    try to apply a partial function to a value, with a default value if something goes wrong

    try to apply a partial function to a value, with a default value if something goes wrong

    Definition Classes

    Exceptions

23. def tryMap[T, S](a: ⇒ T)(ok: S)(ko: S): S

    

    try to evaluate an expression and return ok if nothing fails.

    try to evaluate an expression and return ok if nothing fails. return ko otherwise

    Definition Classes

    Exceptions

24. def tryOk[T](a: ⇒ T): Boolean

    

    try to evaluate an expression and return true if nothing fails.

    try to evaluate an expression and return true if nothing fails. return false otherwise

    Definition Classes

    Exceptions

25. def tryOr[T](a: ⇒ T)(f: (Throwable) ⇒ T): T

    

    try to evaluate an expression, returning a value T

    try to evaluate an expression, returning a value T

    If the expression throws an Exception a function f is used to return a value of the expected type.

    Definition Classes

    Exceptions

26. def tryOrElse[T](a: ⇒ T)(ko: T): T

    

    try to evaluate an expression and return it if nothing fails.

    try to evaluate an expression and return it if nothing fails. return ko otherwise

    Definition Classes

    Exceptions

27. def tryOrNone[T](a: ⇒ T): Option[T]

    

    try to evaluate an expression and return it in an Option if nothing fails.

    try to evaluate an expression and return it in an Option if nothing fails. return None otherwise

    Definition Classes

    Exceptions

28. def try_\/[T, S](a: ⇒ T)(f: (Throwable) ⇒ S): \/[S, T]

    

    try to evaluate an expression, returning \/

    try to evaluate an expression, returning \/

    If the expression throws an Exception a function f is used to return the left value of the Either returned value.

    Definition Classes

    Exceptions

29. def trye[T, S](a: ⇒ T)(f: (Throwable) ⇒ S): Either[S, T]

    

    try to evaluate an expression, returning Either

    try to evaluate an expression, returning Either

    If the expression throws an Exception a function f is used to return the left value of the Either returned value.

    Definition Classes

    Exceptions

30. def tryo[T](a: ⇒ T): Option[T]

    

    try to evaluate an expression, returning an Option

    try to evaluate an expression, returning an Option

    The 'tryo' name comes from the lift project: http://liftweb.net

    returns

    None if there is an exception, or Some(value)

    Definition Classes

    Exceptions

31. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )