| An exceedingly useless implementation of the DatastoreDriver
interface: a non-persisted, in-memory representation of a
database. Not a full implementation -- in particular, query
methods and transactions are not implemented. But it can be used
to see when certain operations would occur, or extended for an
application that wanted to use "fake JDO" and provide its own
keys for looking up bootstrap objects.
When using this driver, XORM's second-level cache is the actual
datastore (see HeapDatastore).
author: Wes Biggs |