package octez-libs

You can search for identifiers within the package.

in-package search v0.2.0

Package contains no libraries

type shell_header = {

level : Int32.t;
(*
Height of the block, from the genesis block.
*)
proto_level : int;
(*
Number (uint8) of protocol changes since genesis modulo 256.
*)
predecessor : Tezos_crypto.Hashed.Block_hash.t;
(*
Hash of the preceding block.
*)
timestamp : Time.Protocol.t;
(*
Timestamp at which the block is claimed to have been created.
*)
validation_passes : int;
(*
Number (uint8) of validation passes (also number of lists of operations).
*)
operations_hash : Tezos_crypto.Hashed.Operation_list_list_hash.t;
(*
Hash of the list of lists (actually root hashes of merkle trees) of operations included in the block. There is one list of operations per validation pass.
*)
fitness : Fitness.t;
(*
A sequence of sequences of unsigned bytes, ordered by length and then lexicographically. It represents the claimed fitness of the chain ending in this block.
*)
context : Tezos_crypto.Hashed.Context_hash.t;
(*
Hash of the state of the context either before or after application of this block depending on the protocol environment's expected_context_hash value.
*)

}

val shell_header_encoding : shell_header Data_encoding.t

type t = {

shell : shell_header;
protocol_data : Bytes.t;

}

include S.HASHABLE
  with type t := t
   and type hash := Tezos_crypto.Hashed.Block_hash.t

include S.T with type t := t

include Tezos_stdlib.Compare.S with type t := t

val (=) : t -> t -> bool

x = y iff compare x y = 0

val (<>) : t -> t -> bool

x <> y iff compare x y <> 0

val (<) : t -> t -> bool

x < y iff compare x y < 0

val (<=) : t -> t -> bool

x <= y iff compare x y <= 0

val (>=) : t -> t -> bool

x >= y iff compare x y >= 0

val (>) : t -> t -> bool

x > y iff compare x y > 0

val compare : t -> t -> int

compare an alias for the functor parameter's compare function

val equal : t -> t -> bool

equal x y iff compare x y = 0

val max : t -> t -> t

max x y is x if x >= y otherwise it is y

val min : t -> t -> t

min x y is x if x <= y otherwise it is y

val pp : Format.formatter -> t -> unit

val encoding : t Data_encoding.t

val to_bytes : t -> Bytes.t

val of_bytes : Bytes.t -> t option

val hash : t -> Tezos_crypto.Hashed.Block_hash.t

val hash_raw : Bytes.t -> Tezos_crypto.Hashed.Block_hash.t

val of_bytes_exn : Bytes.t -> t

val to_b58check : t -> string

val of_b58check : string -> t option

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

val get_forced_protocol_upgrade : 
  user_activated_upgrades:User_activated.upgrades ->
  level:Int32.t ->
  Tezos_crypto.Hashed.Protocol_hash.t option

val get_voted_protocol_overrides : 
  user_activated_protocol_overrides:User_activated.protocol_overrides ->
  Tezos_crypto.Hashed.Protocol_hash.t ->
  Tezos_crypto.Hashed.Protocol_hash.t option