Json4s

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 clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

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

   

   Definition Classes

   AnyRef

7. def equals(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

8. def finalize(): Unit

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

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

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

   

   Definition Classes

   AnyRef → Any

10. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

11. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

12. def keySerializer[A <: EnumEntry](enum: Enum[A])(implicit arg0: Manifest[A]): CustomKeySerializer[A]

    

    Returns a Json CustomKeySerializer for the given Enumeratum enum

    Returns a Json CustomKeySerializer for the given Enumeratum enum

    scala> import enumeratum._
    scala> import org.json4s._
    scala> import org.json4s.native.Serialization
    
    scala> sealed trait ShirtSize extends EnumEntry
    scala> case object ShirtSize extends Enum[ShirtSize] {
         |  case object Small  extends ShirtSize
         |  case object Medium extends ShirtSize
         |  case object Large  extends ShirtSize
         |  val values = findValues
         | }
    
    scala> implicit val formats = Serialization.formats(NoTypeHints) + Json4s.keySerializer(ShirtSize)
    
    scala> val valueMap = ShirtSize.values.zipWithIndex.toMap
    
    scala> Serialization.write(valueMap)
    res0: String = {"Small":0,"Medium":1,"Large":2}
    
    scala> Serialization.read[Map[ShirtSize,Int]]("""{"Small":0,"Medium":1,"Large":2}""") == valueMap
    res1: Boolean = true

    enum

    the enum you want to generate a Json4s key serialiser for

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

    

    Definition Classes

    AnyRef

14. final def notify(): Unit

    

    Definition Classes

    AnyRef

15. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

16. def serializer[A <: EnumEntry](enum: Enum[A])(implicit arg0: Manifest[A]): CustomSerializer[A]

    

    Returns a Json CustomSerializer for the given Enumeratum enum

    Returns a Json CustomSerializer for the given Enumeratum enum

    scala> import enumeratum._
    scala> import org.json4s._
    scala> import org.json4s.native.Serialization
    
    scala> sealed trait ShirtSize extends EnumEntry
    scala> case object ShirtSize extends Enum[ShirtSize] {
         |  case object Small  extends ShirtSize
         |  case object Medium extends ShirtSize
         |  case object Large  extends ShirtSize
         |  val values = findValues
         | }
    
    scala> implicit val formats = Serialization.formats(NoTypeHints) + Json4s.serializer(ShirtSize)
    
    scala> Serialization.write(ShirtSize.values)
    res0: String = ["Small","Medium","Large"]
    
    scala> Serialization.read[Seq[ShirtSize]]("""["Small","Medium","Large"]""") == ShirtSize.values
    res1: Boolean = true

    enum

    the enum you want to generate a Json4s serialiser for

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

    

    Definition Classes

    AnyRef

18. def toString(): String

    

    Definition Classes

    AnyRef → Any

19. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )