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open Alpha_context

(** This module exposes a function for generating a ticket-balance key-hash
    given an owner and a ticket-token. The key-hash is used for populating the
    global ticket-balance table that tracks ownership of tickets for different tokens.
 *)

(** [of_ex_token ctxt ~owner ex_token] returns the [key_hash] of the
    given [owner] and [ex_token]. *)
val of_ex_token :
  context ->
  owner:Destination.t ->
  Ticket_token.ex_token ->
  (Ticket_hash.t * context) tzresult Lwt.t