B000.File_cache interaction.
These commands act on a cache directory. They avoid to create it via B000.File_cache.create if it doesn't exists and return Ok false in that case.
val keys_of_done_ops : B000.Op.t list -> B00_std.String.Set.tkeys_of_done_ops ops are the non-nil hashes of the operations of ops that are B000.Op.status.Done.
val delete :
dir:B00_std.Fpath.t ->
[ `All | `Keys of B000.File_cache.key list ] ->
(bool, string) resultdelete dir keys deletes keys in dirs if an explicit key does not exist in dir a Log.warn is issued. If `All is specified dir is deleted and recreated.
val gc :
dir:B00_std.Fpath.t ->
used:B00_std.String.Set.t ->
(bool, string) resultgc ~dir ~used deletes keys that are not in used.
val keys : dir:B00_std.Fpath.t -> (bool, string) resultkeys dir lists the file cache keys on stdout.
val stats :
dir:B00_std.Fpath.t ->
used:B00_std.String.Set.t ->
(bool, string) resultstatus ~dir ~used shows statistics about the file cache on stdout. used determines keys that are in use.
val trim :
dir:B00_std.Fpath.t ->
used:B00_std.String.Set.t ->
max_byte_size:int ->
pct:int ->
(bool, string) resulttrim dir ~used ~max_byte_size ~pct trims the cache using B000.File_cache.trim_size. used determines keys that are assumed to be used.
val key_arg : B000.File_cache.key Cmdliner.Arg.convkey_arg is an argument converter for cache keys.
val keys_none_is_all :
?pos_right:int ->
unit ->
[ `All | `Keys of B000.File_cache.key list ] Cmdliner.Term.tkeys_none_is_all ~pos_right () are the keys at the right of position pos_right (defaults is all positional arguments). If none is specified this is `All.
val trim_cli :
?mb_opts:string list ->
?pct_opts:string list ->
?docs:string ->
unit ->
(int * int) Cmdliner.Term.ttrim_cli ~docs () are command line options to specify a maximal byte size and percentage to give to trim.