Module QueueSource

This module provides a job queue. This is typically used for long-running or resource intensive tasks.

Sourcemodule Job : sig ... end

This is the description of a job. A job dispatch is a job description and some arguments/input.

Sourcemodule JobInstance : sig ... end

This is the actual job instance that is derived from the job description 'a Job.t and some input. This needs to be serialized and persisted for persistent job queues.

Sourcemodule WorkableJob : sig ... end

A workable job can process a job instance that is persisted. We can not store the job directly because of the polymorphic type ('a Job.t).

module Sig : sig ... end
Sourceval create_job : name:string -> ?with_context:(Core.Ctx.t -> Core.Ctx.t) -> input_to_string:('a -> string option) -> string_to_input:(string option -> ('a, string) Result.t) -> handle:(Core.Ctx.t -> input:'a -> (unit, string) Result.t Lwt.t) -> ?failed:(Core.Ctx.t -> (unit, string) Result.t Lwt.t) -> unit -> 'a Queue__.Model.Job.t
Sourceval set_max_tries : int -> 'a Queue__.Model.Job.t -> 'a Queue__.Model.Job.t
Sourceval set_retry_delay : Utils.Time.duration -> 'a Queue__.Model.Job.t -> 'a Queue__.Model.Job.t