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33
34 package edu.rice.cs.drjava.model;
35 import java.util.List JavaDoc;
36
37 /**
38  * A listener that may be added to classes that
39  * implement the <code>Finalizable</code> interface.
40  * When the object is garbage collected, these
41  * listeners will be notified.
42  */

43 public interface Finalizable<T> {
44  
45   /**
46    * @param fl the finalization listener to be notified when this object
47    * is garbage collected
48    */

49   public void addFinalizationListener(FinalizationListener<T> fl);
50
51   /**
52    * @return the list of registered FinalizationListeners
53    */

54   public List JavaDoc<FinalizationListener<T>> getFinalizationListeners();
55
56 }
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