LockDomain.MustLockRW
type t = MustLock.t * RW.t
val hash : t -> int
val arbitrary : unit -> (MustLock.t * RW.t) QCheck.arbitrary
val pretty : unit -> (MustLock.t * bool) -> Printable.Pretty.doc
val show : t -> string
val printXml : 'a BatInnerIO.output -> t -> unit
val to_yojson : t -> [> `String of string ]