Over-the-network discovery of rpc names and versions supported by a callee.
This is used by the dispatch_multi
functions in Caller_converts
and Both_convert
to dynamically determine the most appropriate version to use.
val add : 's Async_rpc_kernel.Rpc.Implementation.t list ‑> 's Async_rpc_kernel.Rpc.Implementation.t list
add impls
extends a list of rpc implementations with an additional rpc
implementation for providing a Menu.t
when one is requested via Menu.request
.
val implement_multi : ?log_not_previously_seen_version:(name:string ‑> int ‑> unit) ‑> ('s ‑> version:int ‑> unit ‑> Async_rpc_kernel.Rpc.Description.t list Async_kernel.Deferred.t) ‑> 's Async_rpc_kernel.Rpc.Implementation.t list
Specifies directly how to handle the version menu rpc.
val request : Async_rpc_kernel.Rpc.Connection.t ‑> t Core_kernel.Or_error.t Async_kernel.Deferred.t
Requests an rpc version menu from an rpc connection.
val supported_versions : t ‑> rpc_name:string ‑> Core_kernel.Int.Set.t
Finds what versions of a particular rpc are supported.
val create : Async_rpc_kernel.Rpc.Description.t list ‑> t
Creates a menu directly -- generally you should use request
instead.