Puts an item into the cache. If the cache is full, the oldest item is replaced with the new item. (In the case where several items are equally old, the choice of which one to be replaced is made arbitrarily.)
item key
item to store in cache
true if a record was updated / overwritten, false if a new record was added
See Implementation
Puts an item into the cache. If the cache is full, the oldest item is replaced with the new item. (In the case where several items are equally old, the choice of which one to be replaced is made arbitrarily.)