final case classFallback[+T](value: T) extends AnyVal with Product with Serializable
Wrap your implicit instance of AsReal, AsRaw, AsRawReal or RPC metadata (with companion that extends
RpcMetadataCompanion) into Fallback in order to lower its implicit priority.
Useful when some implicit must be imported but we don't want it to get higher priority that imports normally
have over implicit scope (e.g. implicits from companion objects).
NOTE: Fallback does not work for *all* typeclasses, only RPC-related ones (AsReal, AsRaw, etc).
You can make it work with your own typeclass, but you must define appropriate forwarder in its companion, e.g.
Wrap your implicit instance of
AsReal,AsRaw,AsRawRealor RPC metadata (with companion that extendsRpcMetadataCompanion) into Fallbackin order to lower its implicit priority. Useful when some implicit must be imported but we don't want it to get higher priority that imports normally have over implicit scope (e.g. implicits from companion objects).NOTE:
Fallbackdoes not work for *all* typeclasses, only RPC-related ones (AsReal,AsRaw, etc). You can make it work with your own typeclass, but you must define appropriate forwarder in its companion, e.g.