Closes this cache. Stored values will remain on the filesystem.
Closes the cache and deletes all of its stored values. This will delete all
files in the cache direc
Returns a snapshot of the entry named key, or null if it doesn't exist is not
currently readable. If
Returns the directory where this cache stores its data.
Returns the maximum number of files that this cache should store
Returns the maximum number of bytes that this cache should use to store its
We only rebuild the journal when it will halve the size of the journal and
eliminate at least 2000 o
Opens the cache in directory, creating a cache if none exists there.