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(* Open Source License                                                       *)
(* Copyright (c) 2020 Nomadic Labs <contact@nomadic-labs.com>                *)
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(** Cost of reading [read_bytes] at a key of length [path_length]. *)
val read_access : path_length:int -> read_bytes:int -> Gas_limit_repr.cost

(** Cost of performing a single write access, writing [written_bytes] bytes. *)
val write_access : written_bytes:int -> Gas_limit_repr.cost