package tezos-protocol-014-PtKathma

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in-package search v0.2.0

Package contains no libraries

type t

The shell's notion of a level: an integer indicating the number of blocks since genesis: genesis is 0, all other blocks have increasing levels from there.

type raw_level = t

val encoding : 
  raw_level Tezos_protocol_environment_014_PtKathma.Data_encoding.t

raises Invalid_argument
when the level to encode is not positive

val rpc_arg : raw_level Tezos_protocol_environment_014_PtKathma.RPC_arg.arg

val pp : 
  Tezos_protocol_environment_014_PtKathma.Format.formatter ->
  raw_level ->
  unit

include Tezos_protocol_environment_014_PtKathma.Compare.S
  with type t := raw_level

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

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

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

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

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

val (>) : raw_level -> raw_level -> bool

val compare : raw_level -> raw_level -> int

val equal : raw_level -> raw_level -> bool

val max : raw_level -> raw_level -> raw_level

val min : raw_level -> raw_level -> raw_level

val to_int32 : raw_level -> int32

val to_int32_non_negative : 
  raw_level ->
  Tezos_protocol_environment_014_PtKathma.Bounded.Int32.NonNegative.t

val of_int32_exn : int32 -> raw_level

raises Invalid_argument
when the level to encode is negative

val of_int32 : 
  int32 ->
  raw_level Tezos_protocol_environment_014_PtKathma.Error_monad.tzresult

Can trigger Unexpected_level error when the level to encode is negative

val of_int32_non_negative : 
  Tezos_protocol_environment_014_PtKathma.Bounded.Int32.NonNegative.t ->
  raw_level

val diff : raw_level -> raw_level -> int32

val root : raw_level

val succ : raw_level -> raw_level

val pred : raw_level -> raw_level option

val add : raw_level -> int -> raw_level

add l i i must be positive

val sub : raw_level -> int -> raw_level option

sub l i i must be positive

module Index : Storage_description.INDEX with type t = raw_level