Filesystem Cache

Use a cache on the local filesystem that will persist between R sessions.

cache_filesystem(path, algo = "xxhash64", compress = FALSE)

Arguments

path	Directory in which to store cached items.
algo	The hashing algorithm used for the cache, see digest for available algorithms.
compress	Argument passed to saveRDS. One of FALSE, "gzip", "bzip2" or "xz". Default: FALSE.

Examples

if (FALSE) {
# Use with Dropbox

db <- cache_filesystem("~/Dropbox/.rcache")

mem_runif <- memoise(runif, cache = db)

# Use with Google Drive

gd <- cache_filesystem("~/Google Drive/.rcache")

mem_runif <- memoise(runif, cache = gd)

}