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23 package net.jbeans.j3d.event;
24
25 /* ------------------ Import classes (packages) ------------------- *//package-summary/html">class="comment"> ------------------ Import classes (packages) ------------------- *//package-summary.html">class="comment">/* ------------------ Import classes (packages) ------------------- *//package-summary.html">class="comment"> ------------------ Import classes (packages) ------------------- */
26 import java.util.*;
27
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29
30
31 /***
32 * SceneGraphObjectListener defines interface for accepting a
33 * java.media.j3d.SceneGraphObject.
34 *
35 * @version $Revision: 1.3 $
36 * @author Masahiro Takatsuka (masa@jbeans.net)
37 * @see EventListener
38 */
39
40 public interface SceneGraphObjectListener extends EventListener {
41 /***
42 * Invoked when a state of a SceneGraphObject is changed.
43 * <PRE>
44 * </PRE>
45 *
46 * @param e java.util.EventObject containing a SceneGraphObject
47 * as its source.
48 * @return void
49 */
50 void objectChanged(EventObject e);
51
52 /***
53 * Invoked when a state of a SceneGraphObject is created.
54 * <PRE>
55 * </PRE>
56 *
57 * @param e java.util.EventObject containing a SceneGraphObject
58 * as its source.
59 * @return void
60 */
61 void objectCreated(EventObject e);
62 }