ligo/src/lib_base/time.mli
2018-06-30 17:41:32 +02:00

69 lines
2.7 KiB
OCaml

(*****************************************************************************)
(* *)
(* 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. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
type t
include Compare.S with type t := t
val hash : t -> int
val min_value : t
val epoch : t
val max_value : t
val add : t -> int64 -> t
val diff : t -> t -> int64
val of_seconds : int64 -> t
val to_seconds : t -> int64
val of_notation : string -> t option
val of_notation_exn : string -> t
val to_notation : t -> string
val now : unit -> t
val encoding : t Data_encoding.t
val rfc_encoding : t Data_encoding.t
val rpc_arg : t RPC_arg.t
val pp_hum : Format.formatter -> t -> unit
type 'a timed_data = {
data: 'a ;
time: t ;
}
val make_timed : 'a -> 'a timed_data
val timed_encoding : 'a Data_encoding.t -> 'a timed_data Data_encoding.t
module Set : Set.S with type elt = t
module Map : Map.S with type key = t
module Table : Hashtbl.S with type key = t
val recent :
('a * t) option -> ('a * t) option -> ('a * t) option