type err
= [
| `Rejected_sender of Types.Reply.t |
| `No_recipients of rejected_recipients |
| `Rejected_sender_and_recipients of Types.Reply.t * rejected_recipients |
| `Rejected_body of Types.Reply.t * rejected_recipients |
]
include sig ... end
val sexp_of_err : err ‑> Sexplib.Sexp.t
include sig ... end
val sexp_of_t : t ‑> Sexplib.Sexp.t
val to_string : t ‑> string
val ok_or_error : allow_rejected_recipients:bool ‑> t ‑> string Core.Or_error.t
val ok_exn : allow_rejected_recipients:bool ‑> t ‑> string