Exceptions

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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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.

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.

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

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.

9. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

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   Annotations

   @throws( ... )

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

    

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11. def equals(arg0: Any): Boolean

    

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12. def finalize(): Unit

    

    Attributes

    protected[java.lang]

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    Annotations

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

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

    

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14. def hashCode(): Int

    

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15. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

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

    

    Definition Classes

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17. final def notify(): Unit

    

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18. final def notifyAll(): Unit

    

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

    

    Definition Classes

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20. def toString(): String

    

    Definition Classes

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

    

    try to apply a partial function to a value

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

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

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

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.

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

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

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.

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.

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)

31. final def wait(): Unit

    

    Definition Classes

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    Annotations

    @throws( ... )

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

    

    Definition Classes

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    Annotations

    @throws( ... )

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

    

    Definition Classes

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    Annotations

    @throws( ... )