Module type `Hashtbl_intf.Key`Source

type t

include Sexplib0.Sexpable.S with type t := t

val t_of_sexp : Sexplib0.Sexp.t -> t

include Core.Hashtbl_intf.Key_plain with type t := t

val compare : t -> t -> int

val sexp_of_t : t -> Sexplib0.Sexp.t

val hash : t -> int

Two ts that compare equal must have equal hashes for the hashtable to behave properly.

Module type Hashtbl_intf.KeySource