/* Ok, this object can be encoded...
*
- * Can I use a shared object? Only if the object is inside a given
- * range and if the back end in use is in-memory. For disk store every
- * object in memory used as value should be independent.
+ * Can I use a shared object? Only if the object is inside a given range
*
* Note that we also avoid using shared integers when maxmemory is used
* because every object needs to have a private LRU field for the LRU