Retrievable


1   package org.apache.fulcrum.intake;
2   
3   /* ====================================================================
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56  
57  /**
58   * This interface specifies methods for uniquely identifying an object.
59   *
60   * @author <a HREF="mailto:jmcnally@collab.net">John D. McNally</a>
61   * @version $Id: Retrievable.java,v 1.1 2004/11/12 10:25:56 epugh Exp $
62   */
63  public interface Retrievable
64  {
65      /**
66       * get an id that differentiates this object from others
67       * of its class.
68       */
69      String   getQueryKey();
70  
71      /**
72       * set an id that differentiates this object from others
73       * of its class.
74       */
75      void setQueryKey(String   key) throws Exception  ;
76  
77  }
78
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