package async_kernel

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Monadic concurrency library

Install 

dune-project
 Dependency

github.com Readme Changelog MIT License Edit opam file Versions (6)

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

async_kernel-v0.12.0.tar.gz
sha256=27b446895ca5251191159d173e787a53938b4a529d7ef7e3c490fb96740e0f6f
md5=24d41c607761ceece3df15bf9b061bcf

doc/async_kernel.eager_deferred/Eager_deferred/Or_error/index.html

Module Eager_deferred.Or_error

type 'a t = 'a Core_kernel.Or_error.t Async_kernel.Deferred.t
include Core_kernel.Monad.S with type 'a t := 'a t
val (>>=) : 'a t -> ('a -> 'b t) -> 'b t
val (>>|) : 'a t -> ('a -> 'b) -> 'b t
module Monad_infix : sig ... end
val bind : 'a t -> f:('a -> 'b t) -> 'b t
val return : 'a -> 'a t
val map : 'a t -> f:('a -> 'b) -> 'b t
val join : 'a t t -> 'a t
val ignore_m : 'a t -> unit t
val all : 'a t list -> 'a list t
val all_unit : unit t list -> unit t
val all_ignore : unit t list -> unit t
  • deprecated [since 2018-02] Use [all_unit]
module Let_syntax : sig ... end
val fail : Core_kernel.Error.t -> _ t
val ok_unit : unit t
val ignore : _ t -> unit t
val ok_exn : 'a t -> 'a Async_kernel.Deferred.t
val of_exn : exn -> _ t
val of_exn_result : ('a, exn) Core_kernel.Result.t Async_kernel.Deferred.t -> 'a t
val error : string -> 'a -> ('a -> Core_kernel.Sexp.t) -> _ t
val error_s : Core_kernel.Sexp.t -> _ t
val error_string : string -> _ t
val errorf : ('a, unit, string, _ t) Core_kernel.format4 -> 'a
val tag : 'a t -> tag:string -> 'a t
val tag_arg : 'a t -> string -> 'b -> ('b -> Core_kernel.Sexp.t) -> 'a t
val unimplemented : string -> _ t
val find_map_ok : 'a list -> f:('a -> 'b t) -> 'b t
val try_with : ?extract_exn:bool -> ?here:Lexing.position -> ?name:string -> (unit -> 'a Async_kernel.Deferred.t) -> 'a t

Note that try_with f is eager only in the Ok case.

val try_with_join : ?extract_exn:bool -> ?here:Lexing.position -> ?name:string -> (unit -> 'a t) -> 'a t

Note that try_with_join f is eager only when no exception is raised by f.

val combine_errors : 'a t list -> 'a list t
val combine_errors_unit : unit t list -> unit t
module List : Async_kernel.Monad_sequence.S with type 'a monad := 'a t with type 'a t := 'a list
val repeat_until_finished : 'state -> ('state -> [ `Repeat of 'state | `Finished of 'result ] t) -> 'result t