p
enumeratum
package enumeratum
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Type Members
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trait
ArgonautEnum
[A <: EnumEntry] extends AnyRef
Trait that automatically adds Argonaut Json Encoders and Decoders typeclasses to your Enumeratum enums.
Trait that automatically adds Argonaut Json Encoders and Decoders typeclasses to your Enumeratum enums.
Example:
scala> import enumeratum._ scala> import argonaut._ scala> import Argonaut._ scala> sealed trait TrafficLight extends EnumEntry scala> case object TrafficLight extends Enum[TrafficLight] with ArgonautEnum[TrafficLight] { | case object Red extends TrafficLight | case object Yellow extends TrafficLight | case object Green extends TrafficLight | val values = findValues | } scala> val light: TrafficLight = TrafficLight.Red scala> light.asJson res0: Json = "Red" scala> Json.jString("Red").as[TrafficLight] res1: DecodeResult[TrafficLight] = DecodeResult(Right(Red)) scala> Json.jString("Purple").as[TrafficLight] res1: DecodeResult[TrafficLight] = DecodeResult(Left((Purple' is not a member of enum TrafficLight,CursorHistory(List()))))
Value Members
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object
Argonauter
Created by alonsodomin on 14/10/2016.