Module `Qcow_cache`

type t: A cache of clusters

val create : read_cluster:(Qcow_types.Cluster.t -> (Cstruct.t, Mirage_block.error) Stdlib.result Lwt.t) -> write_cluster:(Qcow_types.Cluster.t -> Cstruct.t -> (unit, Mirage_block.write_error) Stdlib.result Lwt.t) -> unit -> t: Create a cache of clusters, given the read/write functions

val read : t -> Qcow_types.Cluster.t -> (Cstruct.t, Mirage_block.error) Stdlib.result Lwt.t: read t cluster returns the data in cluster

val write : t -> Qcow_types.Cluster.t -> Cstruct.t -> (unit, Mirage_block.write_error) Stdlib.result Lwt.t: write t cluster data writes data to cluster

val remove : t -> Qcow_types.Cluster.t -> unit: remove t cluster drops any cache associated with cluster

val resize : t -> Qcow_types.Cluster.t -> unit: resize t new_size_clusters drops any cache entries which are beyond the new file size.

module Debug : sig ... end