Object/Trait

org.atnos.eff

ErrorEffect

Related Docs: trait ErrorEffect | package eff

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object ErrorEffect extends ErrorEffect[String]

Simple instantiation of the ErrorEffect trait with String as a Failure type

Linear Supertypes
ErrorEffect[String], ErrorInterpretation[String], ErrorCreation[String], ErrorTypes[String], AnyRef, Any
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Inherited
  1. ErrorEffect
  2. ErrorEffect
  3. ErrorInterpretation
  4. ErrorCreation
  5. ErrorTypes
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Type Members

  1. type Error = Xor[Throwable, String]

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    type of errors: exceptions or failure messages

    type of errors: exceptions or failure messages

    Definition Classes
    ErrorTypes
  2. type ErrorOrOk[A] = Xor[Xor[Throwable, String], Eval[A]]

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    Definition Classes
    ErrorTypes
  3. type ErrorOrOkE[E, A] = Xor[Xor[Throwable, E], Eval[A]]

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    base type for this effect: either an error or a computation to evaluate a "by-name" value

    base type for this effect: either an error or a computation to evaluate a "by-name" value

    Definition Classes
    ErrorTypes
  4. type _ErrorOrOk[R] = Member[ErrorOrOk, R]

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    Definition Classes
    ErrorTypes
  5. type _errorOrOk[R] = MemberIn[ErrorOrOk, R]

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    Definition Classes
    ErrorTypes

Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def andFinally[R, A](action: Eff[R, A], last: Eff[R, Unit])(implicit m: <=[ErrorOrOk, R]): Eff[R, A]

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    evaluate 1 action possibly having error effects

    evaluate 1 action possibly having error effects

    Execute a second action whether the first is successful or not

    Definition Classes
    ErrorInterpretation
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def catchError[R, A, B](action: Eff[R, A], pure: (A) ⇒ B, onError: (Error) ⇒ Eff[R, B])(implicit m: <=[ErrorOrOk, R]): Eff[R, B]

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    evaluate 1 action possibly having error effects

    evaluate 1 action possibly having error effects

    Execute a second action if the first one is not successful, based on the error

    Definition Classes
    ErrorInterpretation
  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  10. def error[R, A](error: Error)(implicit arg0: _errorOrOk[R]): Eff[R, A]

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    create an Eff value from an error

    create an Eff value from an error

    Definition Classes
    ErrorCreation
  11. def eval[R, A](a: Eval[A])(implicit arg0: _errorOrOk[R]): Eff[R, A]

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    create an Eff value from a computation

    create an Eff value from a computation

    Definition Classes
    ErrorCreation
  12. def exception[R, A](t: Throwable)(implicit arg0: _errorOrOk[R]): Eff[R, A]

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    create an Eff value from an exception

    create an Eff value from an exception

    Definition Classes
    ErrorCreation
  13. def fail[R, A](failure: String)(implicit arg0: _errorOrOk[R]): Eff[R, A]

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    create an Eff value from a failure

    create an Eff value from a failure

    Definition Classes
    ErrorCreation
  14. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  16. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  17. def ignoreException[R, E <: Throwable, A](action: Eff[R, A])(implicit arg0: ClassTag[E], m: <=[ErrorOrOk, R]): Eff[R, Unit]

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    ignore one possible exception that could be thrown

    ignore one possible exception that could be thrown

    Definition Classes
    ErrorInterpretation
  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  19. def localError[SR, BR, U, E1, E2, A](r: Eff[SR, A], getter: (E1) ⇒ E2)(implicit sr: Aux[[X]Xor[Xor[Throwable, E1], Eval[X]], SR, U], br: Aux[[X]Xor[Xor[Throwable, E2], Eval[X]], BR, U]): Eff[BR, A]

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    Lift a computation over a "small" error (for a subsystem) into a computation over a "bigger" error (for the full application)

    Lift a computation over a "small" error (for a subsystem) into a computation over a "bigger" error (for the full application)

    Definition Classes
    ErrorInterpretation
  20. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  21. final def notify(): Unit

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    Definition Classes
    AnyRef
  22. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  23. def ok[R, A](a: ⇒ A)(implicit arg0: _errorOrOk[R]): Eff[R, A]

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    create an Eff value from a computation

    create an Eff value from a computation

    Definition Classes
    ErrorCreation
  24. def orElse[R, A](action: Eff[R, A], onError: Eff[R, A])(implicit m: <=[ErrorOrOk, R]): Eff[R, A]

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    evaluate 1 action possibly having error effects

    evaluate 1 action possibly having error effects

    Execute a second action if the first one is not successful

    Definition Classes
    ErrorInterpretation
  25. def render(t: Throwable): String

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  26. def renderWithStack(t: Throwable): String

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  27. def runError[R, U, A](r: Eff[R, A])(implicit m: Aux[ErrorOrOk, R, U]): Eff[U, Xor[Error, A]]

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    Run an error effect.

    Run an error effect.

    Stop all computation if there is an exception or a failure.

    Definition Classes
    ErrorInterpretation
  28. def runLocalError[R, U, E1, E2, A](r: Eff[R, A], getter: (E1) ⇒ E2)(implicit sr: Aux[[β]Xor[Xor[Throwable, E1], Eval[β]], R, U], br: |=[[β]Xor[Xor[Throwable, E2], Eval[β]], U]): Eff[U, A]

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    Translate an error effect to another one in the same stack a computation over a "bigger" error (for the full application)

    Translate an error effect to another one in the same stack a computation over a "bigger" error (for the full application)

    Definition Classes
    ErrorInterpretation
  29. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  30. def toString(): String

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    Definition Classes
    AnyRef → Any
  31. def trace(t: Throwable): String

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  32. def traceWithIndent(t: Throwable, indent: String): String

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  33. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. def whenFailed[R, A](action: Eff[R, A], onError: (Error) ⇒ Eff[R, A])(implicit m: <=[ErrorOrOk, R]): Eff[R, A]

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    evaluate 1 action possibly having error effects

    evaluate 1 action possibly having error effects

    Execute a second action if the first one is not successful, based on the error

    The final value type is the same as the original type

    Definition Classes
    ErrorInterpretation

Inherited from ErrorEffect[String]

Inherited from ErrorInterpretation[String]

Inherited from ErrorCreation[String]

Inherited from ErrorTypes[String]

Inherited from AnyRef

Inherited from Any

Ungrouped