Create memory cache (deprecated)
Create memory cache (deprecated)
memoryCache( max_size = 200 * 1024^2, max_age = Inf, max_n = Inf, evict = c("lru", "fifo"), missing = key_missing(), exec_missing = deprecated(), logfile = NULL )
max_size |
Maximum size of the cache, in bytes. If the cache exceeds
this size, cached objects will be removed according to the value of the
|
max_age |
Maximum age of files in cache before they are evicted, in
seconds. Use |
max_n |
Maximum number of objects in the cache. If the number of objects
exceeds this value, then cached objects will be removed according to the
value of |
evict |
The eviction policy to use to decide which objects are removed
when a cache pruning occurs. Currently, |
missing |
A value to return when |
exec_missing |
Deprecated. |
logfile |
An optional filename or connection object to where logging
information will be written. To log to the console, use |
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