Parameter Rpc_parallel__.Map_reduce.Make_map_reduce_function_with_init.1-S

type state_type
module Param : Core.Binable
module Accum : Core.Binable
module Input : Core.Binable
val init : Param.t ‑> state_type Async.Deferred.t
val map : state_type ‑> Input.t ‑> Accum.t Async.Deferred.t
val combine : state_type ‑> Accum.t ‑> Accum.t ‑> Accum.t Async.Deferred.t