Package org.apache.cayenne.access.flush

## Interface DataDomainFlushAction

- All Known Implementing Classes:
    `DefaultDataDomainFlushAction`, `LegacyDataDomainFlushAction`

      public interface DataDomainFlushAction

  A stateful commit handler used by DataContext to perform commit operation. DataDomainFlushAction resolves primary key dependencies, referential integrity dependencies (including multi-reflexive entities), generates primary keys, creates batches for massive data modifications, assigns operations to data nodes.
  Since:
    4.2

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `GraphDiff` | `flush​(DataContext context, GraphDiff changes)` |

- - ### Method Detail

    - #### flush

          GraphDiff flush​(DataContext context,
                          GraphDiff changes)