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package root

Definition Classes
root
package h8io

Definition Classes
root
package stages

Definition Classes
h8io

package base

Type aliases used throughout the lib module for describing stage transformations.

Type aliases used throughout the lib module for describing stage transformations.

// A decorator is a stage itself: it wraps a Stage[I, O, E] and is one:
val myDecorator: Decorator[String, Int, Nothing] = CompleteIfNone(stage)

// A decoration is the function building it; an alteration is the same with the types free to change:
val myDecoration: Decoration[String, Int, Nothing] = CompleteIfNone(_)
val myAlteration: Alteration[Stage[String, Int, Nothing], Stage[String, Option[Int], Nothing]] = Lift(_)

Definition Classes: stages

Alterator
BaseBinaryOperator
BinaryOperator
ConstEvolution
Fn
Fruitful
FruitfulStaticStage
LeftProjection
Outcome
Projection
RightProjection
SAMStage
SafeStage
StageOps
Stagnation
StaticStage
StaticYield

h8io.stages.base

Outcome

Companion trait Outcome

object Outcome

Companion object containing the two concrete variants of Outcome.

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final case class None[+E](status: Status[E], disposeFailure: Option[Throwable]) extends Outcome[Nothing, E] with Product with Serializable
An Outcome that carries no output value.
An Outcome that carries no output value.
Produced when the executed stage yielded a h8io.stages.Yield.None, meaning the stage decided not to emit a value for the given input.
E
the error type (covariant)
status
the final execution status
disposeFailure
a non-fatal exception raised while disposing the evolution, if any
final case class Some[+O, +E](out: O, status: Status[E], disposeFailure: Option[Throwable]) extends Outcome[O, E] with Product with Serializable
An Outcome that carries an output value.
An Outcome that carries an output value.
Produced when the executed stage yielded a h8io.stages.Yield.Some.
O
the output type (covariant)
E
the error type (covariant)
out
the output value produced by the stage
status
the final execution status
disposeFailure
a non-fatal exception raised while disposing the evolution, if any

Value Members

final def !=(arg0: Any): Boolean

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final def ##(): Int

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def equals(arg0: Any): Boolean

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def hashCode(): Int

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final def notify(): Unit

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

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def finalize(): Unit

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