json

Linear Supertypes

AnyRef, Any

Ordering

Inherited

Visibility

trait DerivedFormats extends AnyRef
Mixin that enables derivation of JSON formats for any product (case classes) or coproduct (sealed traits) types.
trait ImplicitDerivedFormats extends DerivedFormats
type JsField = (String, JsValue)
final class gadt extends Annotation with StaticAnnotation
An annotation that designates that a sealed trait is a generalized algebraic datatype (GADT), and that a type field containing the serialized childrens' types should be added to the final JSON objects.
An annotation that designates that a sealed trait is a generalized algebraic datatype (GADT), and that a type field containing the serialized childrens' types should be added to the final JSON objects.
Note that by default all sealed traits are treated as GADTs, with a type field called type. This annotation enables overriding the name of that field and is really only useful if a child itself has a field called type that would result in a conflict.
Example:
```
// the JSON field "kind" will contain the actual type of the serialized child
@gadt("kind") sealed abstract class Keyword(`type`: String)
case class If(`type`: String) extends Keyword(`type`)
```

def deserializationError(msg: String, cause: Throwable, fieldNames: List[String]): Nothing
implicit def enrichAny[T](any: T): RichAny[T]
implicit def enrichString(string: String): RichString
def jsonReader[T](implicit reader: JsonReader[T]): JsonReader[T]
def jsonWriter[T](implicit writer: JsonWriter[T]): JsonWriter[T]
def serializationError(msg: String): Nothing
object DerivedFormatMacros
object DerivedFormats extends DerivedFormats with DefaultJsonProtocol
object ImplicitDerivedFormats extends ImplicitDerivedFormats with DefaultJsonProtocol

Packages