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Java > Open Source Codes > org > objectstyle > cayenne > map > event > DbRelationshipListener


1 /* ====================================================================
2  *
3  * The ObjectStyle Group Software License, version 1.1
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56 package org.objectstyle.cayenne.map.event;
57
58 import java.util.EventListener JavaDoc;
59
60 /** For managing the changes in the DbRelationship. */
61 public interface DbRelationshipListener extends EventListener JavaDoc
62 {
63     /** Relationship property changed. */
64     public void dbRelationshipChanged(RelationshipEvent e);
65     /** Relationship has been created/added.*/
66     public void dbRelationshipAdded(RelationshipEvent e);
67     /** Relationship has been removed.*/
68     public void dbRelationshipRemoved(RelationshipEvent e);
69     
70 }
71
72
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