Reference.ClassSignaturetype t = [ | `Resolved of Paths.Reference.Resolved.ClassSignature.t | 
| `Root of string * [ `TUnknown | `TClass | `TClassType ] | 
| `Dot of Paths.Reference.LabelParent.t * string | 
| `Class of Paths.Reference.Signature.t * Names.ClassName.t | 
| `ClassType of Paths.Reference.Signature.t * Names.ClassTypeName.t | 
 ]