Module type Versioned_rpc.Caller_converts.Pipe_rpc.S

module type S = sig .. end

type query

type response

type error

val dispatch_multi : version:int ->
       Rpc.Connection.t ->
       query ->
       (response Core.Std.Or_error.t
        Import.Pipe.Reader.t * Rpc.Pipe_rpc.Id.t,
        error)
       Core.Std.Result.t Core.Std.Or_error.t Import.Deferred.t

multi-version dispatch

val versions : unit -> Core.Std.Int.Set.t

all versions supported by dispatch_multi. (useful for computing which old versions may be pruned)