Which API is invoked by coherence when a object meets it's expiry interval

Question

Hi,
Need an Information about which API is invoked by Coherence Internally when an cached object meets it's expiry delay time or interval?
Will Coherence invokes CacheFactory. releaseCache(NamedCache map) API or CacheFactory.destroyCache()?
We need this details because we see increase in size(byte) of object and count as 0 in our JMX stats. expiry-delay is 10 sec.

Answer 1

Hi Jonathan,
Thanks a lot for the response. We've observed that cached objects size shrinks and it's sporadic and for expired cache objects we see increase in size of the object. We are using following code to calculate size of cache object in bytes.
import com.vladium.utils.ObjectProfiler;
     * Returns the size of near cache
     * @param cache
     * @return size of near cache
     int getSizeInBytes(){
NamedCache cache = CacheFactory.getCache(cacheName);
          return ObjectProfiler.sizeof(((NearCache) cache)
          .getFrontMap());
     }