package devkit

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Development kit - general purpose library

Install

md5=00995ebead339d6ec1ba7859c3fc3a58

sha256=5ad39c7fa1a966a2f0a7f6dbb7e82c787439c73482f5f44b3c9fb54b040d36eb

sha512=8dd3f7d4aaabae9aa9ede13edee2b22214c0d2e2780bb08b2ca8ed588d74fc6d9b1908bb31dfee49c949c7cc425fb98897b8e0f11280070ebd99b965908ea133

Various utilities for use with Lwt.

Sourceval with_count : int ref -> 'a Lwt.t -> 'a Lwt.t

Sourceval timely : Time.t -> ('a -> unit Lwt.t) -> 'a -> unit Lwt.t

val timely_loop' : 
  ?immediate:bool ->
  Time.t ->
  (unit -> unit Lwt.t) ->
  unit Lwt.t

timely_loop' ?immediate period f run f every period seconds; run immediately if immediate is true.

val timely_loop : 
  ?immediate:bool ->
  ?wait:unit Lwt.t ->
  Time.t ->
  (unit -> unit Lwt.t) ->
  unit Lwt.t

timely_loop' ?immediate ?wait period f run f every period seconds; run immediately if immediate is true; stop when wait thread terminates.

Sourceval ensure_order : 'a Lwt.t -> 'b Lwt.t -> 'b Lwt.t

ensure_order t1 t2 cancel t1 when t2 terminates.

Sourceval suppress_exn : string -> (unit -> 'a Lwt.t) -> unit Lwt.t -> 'a Lwt.t

suppress_exn name cleanup t wait for t to terminate, suppress any exception, and call cleanup () afterwards.

Sourceval action : string -> ('a -> 'b Lwt.t) -> 'a -> 'b Lwt.t

Sourceval action_do : string -> (unit -> 'a Lwt.t) -> 'a Lwt.t

Sourceval async : (unit -> unit Lwt.t) -> unit

same as Lwt.async but also cancels task on Daemon.ShouldExit