(*****************************************************************************)
(*                                                                           *)
(* Open Source License                                                       *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com>     *)
(*                                                                           *)
(* Permission is hereby granted, free of charge, to any person obtaining a   *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense,  *)
(* and/or sell copies of the Software, and to permit persons to whom the     *)
(* Software is furnished to do so, subject to the following conditions:      *)
(*                                                                           *)
(* The above copyright notice and this permission notice shall be included   *)
(* in all copies or substantial portions of the Software.                    *)
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(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,  *)
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(* DEALINGS IN THE SOFTWARE.                                                 *)
(*                                                                           *)
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type shell_header = {branch : Block_hash.t}

val equal_shell_header : shell_header -> shell_header -> bool

val shell_header_encoding : shell_header Data_encoding.t

type t = {shell : shell_header; proto : Bytes.t}

include S.HASHABLE with type t := t and type hash := Operation_hash.t

val of_bytes_exn : Bytes.t -> t

val bounded_encoding : ?max_size:int -> unit -> t Data_encoding.t

val bounded_list_encoding :
  ?max_length:int ->
  ?max_size:int ->
  ?max_operation_size:int ->
  ?max_pass:int ->
  unit ->
  (Operation_list_list_hash.path * t list) Data_encoding.t

val bounded_hash_list_encoding :
  ?max_length:int ->
  ?max_pass:int ->
  unit ->
  (Operation_list_list_hash.path * Operation_hash.t list) Data_encoding.t