listCaches {simpleCache} | R Documentation |
Show available caches.
Description
Lists any cache files in the cache directory.
Usage
listCaches(cacheSubDir = "")
Arguments
cacheSubDir |
Optional parameter to specify a subdirectory of the cache folder. |
Value
character
vector in which each element is the path to a file that
represents an available cache (within getOption("RCACHE.DIR")
)
Examples
# choose location to store caches
cacheDir = tempdir()
cacheDir
setCacheDir(cacheDir)
# build some caches
simpleCache("normSample", { rnorm(5e3, 0,1) }, recreate=TRUE, timer=TRUE)
simpleCache("normSample", { rnorm(5e3, 0,1) })
simpleCache("normSample", { rnorm(5e3, 0,1) }, reload=TRUE)
# storing a cache after-the-fact
normSample2 = rnorm(10, 0, 1)
storeCache("normSample2")
# what's available?
listCaches()
# load a cache
simpleCache("normSample")
# load multiples caches
loadCaches(c("normSample", "normSample2"), reload=TRUE)
[Package simpleCache version 0.4.2 Index]