javax.jdo.listener

## Interface StoreCallback

- All Known Subinterfaces:
    InstanceCallbacks

      public interface StoreCallback

  This interface is used to notify instances of store events.
  Since:
    2.0
  Version:
    2.0

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `jdoPreStore()` Called before the values are stored from this instance to the data store.

- - ### Method Detail

    - #### jdoPreStore

          void jdoPreStore()

      Called before the values are stored from this instance to the data store.

      Data store fields that might have been affected by modified non-persistent fields should be updated in this method.

      This method is modified by the enhancer so that changes to persistent fields will be reflected in the data store. The context in which this call is made allows access to the `PersistenceManager` and other persistent JDO instances.

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