# Package org.apache.cayenne.access.flush

- Interface Summary
  Interface | Description
  --- | ---
  DataDomainFlushAction | A stateful commit handler used by DataContext to perform commit operation.
  DataDomainFlushActionFactory | Factory that produces `DataDomainFlushAction`

- Class Summary
  Class | Description
  --- | ---
  DefaultDataDomainFlushAction | Default implementation of `DataDomainFlushAction`.
  DefaultDataDomainFlushAction.PhantomDbRowOpCleaner |
  DefaultDataDomainFlushActionFactory | Factory that produces `DefaultDataDomainFlushAction`.
  EffectiveOpId | Helper value-object class that used to compare operations by "effective" id (i.e.