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22 package javax.jdo.listener;
23
24 import javax.jdo.PersistenceManager;
25 import javax.jdo.Transaction;
26
27 /***
28 * This interface is implemented by listeners to be notified of
29 * store events.
30 * @version 2.0
31 * @since 2.0
32 */
33 public interface StoreLifecycleListener
34 extends InstanceLifecycleListener {
35
36 /***
37 * Invoked whenever a persistent instance is stored, for example
38 * during {@link PersistenceManager#flush} or {@link
39 * Transaction#commit}. It is called before the
40 * method {@link StoreCallback#jdoPreStore} is invoked.
41 * @param event the store event.
42 * @since 2.0
43 */
44 void preStore (InstanceLifecycleEvent event);
45
46 /***
47 * Invoked whenever a persistent instance is stored, for example
48 * during {@link PersistenceManager#flush} or {@link
49 * Transaction#commit}. It is called after the
50 * field values have been stored.
51 * @param event the store event.
52 * @since 2.0
53 */
54 void postStore (InstanceLifecycleEvent event);
55 }