Module Async_smtp__Message.Id.Hash_set

type elt = t
type 'a hash_set
type t = elt hash_set
include sig ... end
val sexp_of_t : t ‑> Sexplib.Sexp.t
type 'a t_ = t
type 'a elt_ = elt
include Core_kernel__.Hash_set_intf.Creators with type a t := a t_ with type a elt := a elt_ with type (a, z) create_options := (a, z) Core_kernel__.Hash_set_intf.create_options_without_hashable
type 'a t
type 'a elt
type ('a, 'z) create_options
val create : ('a, unit ‑> 'a t) create_options
val of_list : ('a, 'a elt list ‑> 'a t) create_options
module Provide_of_sexp : functor (X : sig ... end with type t := elt) -> sig ... end with type t := t
module Provide_bin_io : functor (X : sig ... end with type t := elt) -> sig ... end with type t := t