Module type Versioned_rpc.Caller_converts.Rpc.S

module type S = sig .. end

type query

type response

val dispatch_multi : version:int ->
       Rpc.Connection.t ->
       query ->
       response 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)