GuavaOptionalAdapter

class GuavaOptionalAdapter<T : Any>(wrappedAdapter: Adapter<T>) : Adapter<Optional<T>>

An adapter for Guava's Optional. null is deserialized as Optional.absent.

Constructors

open override fun fromJson(reader: JsonReader, customScalarAdapters: CustomScalarAdapters): Optional<T>

open override fun toJson( writer: JsonWriter, customScalarAdapters: CustomScalarAdapters, value: Optional<T>)