services_cache.ml
(*****************************************************************************)
(* *)
(* Open Source License *)
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type service_kind = Metrics | Rpc | Http | P2p
type node_kind = Octez_node | Rollup_node | Dac_node | Http_server | Dal_node
let int_of_service_kind = function
| Octez_node -> 0
| Rollup_node -> 1
| Dac_node -> 2
| Http_server -> 3
| Dal_node -> 4
module Cache = Map.Make (struct
type t = node_kind * string
let compare (k, n) (k', n') =
let x = Int.compare (int_of_service_kind k) (int_of_service_kind k') in
if x = 0 then String.compare n n' else x
end)
type t = (service_kind * int) list Cache.t
let empty = Cache.empty
let add cache name node_kind services =
Cache.update
(node_kind, name)
(function
| Some existing_services -> Some (services @ existing_services)
| None -> Some services)
cache
let remove cache name node_kind = Cache.remove (node_kind, name) cache
let get cache name node_kind service_kind =
Cache.find (node_kind, name) cache |> List.assoc service_kind