Manage cached getCRUCLdata files with hoardr.
Details
The default cache directory is
tools::R_user_dir(package = "getCRUCLdata"), but you can set your own path
using manage_cache$cache_path_set().
manage_cache$cache_delete only accepts one file name, while
manage_cache$cache_delete_all
does not accept any names, but deletes all files. For deleting many specific
files, use manage_cache$cache_delete in an base::lapply type call.
Useful user functions
manage_cache$cache_path_get()get cache path
manage_cache$cache_path_set()set cache path
manage_cache$list()returns a character vector of full path file names
manage_cache$files()returns file objects with metadata
manage_cache$details()returns files with details
manage_cache$delete()delete specific files
manage_cache$delete_all()delete all files, returns nothing
Author
Adam H. Sparks, adamhsparks@gmail.com
Examples
if (FALSE) { # \dontrun{
# list files in cache
manage_cache$list()
# delete certain database files
manage_cache$delete("file path")
manage_cache$list()
# delete all files in cache
manage_cache$delete_all()
manage_cache$list()
# set a different cache path from the default
manage_cache$cache_path_set("~/tmp")
} # }