org.qi4j.spi.entitystore

## Class StateChangeNotificationConcern

- java.lang.Object
- - org.qi4j.api.concern.ConcernOf<EntityStoreSPI>
  - - org.qi4j.spi.entitystore.StateChangeNotificationConcern

- All Implemented Interfaces:
    EntityStoreSPI

      public abstract class StateChangeNotificationConcern
      extends ConcernOf<EntityStoreSPI>
      implements EntityStoreSPI

  State change notification Concern.

- - ### Field Summary

    - ### Fields inherited from class org.qi4j.api.concern.ConcernOf

      `next`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `StateChangeNotificationConcern()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `StateCommitter` | `applyChanges(EntityStoreUnitOfWork unitofwork, Iterable<EntityState> state)`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.qi4j.spi.entitystore.EntityStoreSPI

      `entityStateOf, newEntityState`

- - ### Constructor Detail

    - #### StateChangeNotificationConcern

          public StateChangeNotificationConcern()

  - ### Method Detail

    - #### applyChanges

          public StateCommitter applyChanges(EntityStoreUnitOfWork unitofwork,
                                    Iterable<EntityState> state)

      Specified by:
        `applyChanges` in interface `EntityStoreSPI`