public void checkKeepOrRemove ( ) { boolean _hasKeepAfterExpired = heapCache . isKeepAfterExpired ( ) ; if ( expiry != 0 || remove || _hasKeepAfterExpired ) { mutationUpdateHeap ( ) ; return ; } if ( _hasKeepAfterExpired ) { expiredImmediatelyKeepData ( ) ; return ; } expiredImmediatelyAndRemove ( ) ; }
In case we have a expiry of 0 this means that the entry should not be cached . If there is a valid entry we remove it if we do not keep the data .