| Class | Description | 
|---|---|
| FlushSynchronization | Simple synchronization adapter that propagates a  flush()call
 to the underlying Hibernate Session. | 
| HibernateTransactionManager | SynchronousTransactionManagerimplementation for a single HibernateSessionFactory. | 
| MicronautSessionContext | Implementation of Hibernate 3.1's  CurrentSessionContextinterface
 that delegates toSessionFactoryUtilsfor providing a
  currentSession. | 
| SessionFactoryUtils | Helper class featuring methods for Hibernate Session handling. | 
| SessionHolder | Resource holder wrapping a Hibernate  Session(plus an optionalTransaction). | 
| SessionSynchronization | Callback for resource cleanup at the end of a Spring-managed transaction
 for a pre-bound Hibernate Session. |