package linol-lwt

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Module `Linol_lwt.Task`Source

Tasks built on top of Lwt, for cooperative multi-threading.

Sourcetype 'a t

A task

Sourcetype 'a m = 'a Lwt.t

Computation within the task

Sourcetype cancel

Sourceval return : 'a -> 'a m

Sourceval start : ?descr:string -> ?cancel:cancel -> ('a t -> 'a m) -> 'a t

Sourceval descr : _ t -> string option

Sourceval run : 'a t -> ('a, exn) result

val run_sub : 
  parent:_ t ->
  ?descr:string ->
  ?cancel:cancel ->
  ('a t -> 'a m) ->
  ('a, exn) result m

Sourcemodule Wrapped_error : sig ... end

Sourceval unwrap : ('a, exn) result -> 'a m

Sourceval is_cancelled : _ t -> bool

Sourceval cancel : _ t -> unit

Sourceval pause : _ t -> unit m

Sourceval wait_all : (unit, exn) result m list -> (unit, exn) result m

Sourcemodule Infix : sig ... end

include module type of Infix

Sourceval (let+) : 'a m -> ('a -> 'b) -> 'b m

Sourceval (let*) : 'a m -> ('a -> 'b m) -> 'b m

Sourceval (>|=) : 'a m -> ('a -> 'b) -> 'b m

Sourceval (>>=) : 'a m -> ('a -> 'b m) -> 'b m

Sourceval (and+) : 'a m -> 'b m -> ('a * 'b) m