Printable.Prod3val equal : t -> t -> Ppx_deriving_runtime.boolval compare : t -> t -> Ppx_deriving_runtime.intval hash : t -> intval printXml : 'a BatInnerIO.output -> (Base1.t * Base2.t * Base3.t) -> unitval to_yojson :
(Base1.t * Base2.t * Base3.t) ->
[> `Assoc of (string * Yojson.Safe.t) list ]