Lru (octez-libs.Brassaia_eio_pack

type t

An LRU that support memory-bound capacity via configuration key lru_max_memory. Falls back to entry-based capacity via lru_size configuration key, if max memory is not configured.

type key = Import.int63

type value = Brassaia_eio_pack_io.Import.Brassaia_pack.Pack_value.kinded

val create : Brassaia_eio_pack_io.Import.Brassaia.Backend.Conf.t -> t

val add : 
  t ->
  Import.int63 ->
  Brassaia_eio_pack_io.Import.Brassaia_pack.Pack_value.weight ->
  value ->
  unit

add t key weight value maps value with weight to key in t.

Note: Brassaia_pack.Pack_value.weight.Immediate weights will be checked to see if they exceed an entry weight limit. The current hard-coded entry weight limit is 20kB.

val find : t -> key -> value

val mem : t -> key -> bool

val clear : t -> unit

val iter : t -> (key -> value -> unit) -> unit