This interface provides information about query statistics of the cache
(DO (data object), simple query or complex query cache).
author: Tanja Jovanovic author: Nenad Vico author: Zorica Suvajdzin version: 2.0 15.06.2003.
Returns how much cache is currently used. This value is given in percents.
If cache is unbounded, method returns 100%.
Percents - how much cache is currently used.
incrementCacheAccessNum
public void incrementCacheAccessNum(int num)(Code)
Increases total number of times the cache was accessed.