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Java > Open Source Codes > org > apache > cayenne > map > event > QueryListener


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19
20 package org.apache.cayenne.map.event;
21
22 import java.util.EventListener JavaDoc;
23
24 /**
25  * Listener for QueryEvents.
26  *
27  * @since 1.1
28  * @author Andrus Adamchik
29  */
30 public interface QueryListener extends EventListener JavaDoc {
31     /**
32      * Query changed.
33      */
34     public void queryChanged(QueryEvent e);
35
36     /**
37      * New Query has been created.
38      */
39     public void queryAdded(QueryEvent e);
40
41     /**
42      * Query has been removed.
43      */
44     public void queryRemoved(QueryEvent e);
45 }
46
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