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Java > Open Source Codes > org > archive > crawler > deciderules > ExternalImplInterface


1 /* ExternalImplInterface
2  *
3  * Created on May 25, 2005
4  *
5  * Copyright (C) 2005 Internet Archive.
6  *
7  * This file is part of the Heritrix web crawler (crawler.archive.org).
8  *
9  * Heritrix is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU Lesser Public License as published by
11  * the Free Software Foundation; either version 2.1 of the License, or
12  * any later version.
13  *
14  * Heritrix is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  * GNU Lesser Public License for more details.
18  *
19  * You should have received a copy of the GNU Lesser Public License
20  * along with Heritrix; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22  */

23 package org.archive.crawler.deciderules;
24
25 /**
26  * Interface used by {@link ExternalImplDecideRule}.
27  * @author stack
28  * @version $Date: 2005/05/26 02:07:09 $, $Revision: 1.1 $
29  * @see ExternalImplDecideRule
30  */

31 public interface ExternalImplInterface {
32     /**
33      * @param obj Object to evaluate (Usually its type is CandidateURI).
34      * @return True if we are to let this object through.
35      */

36     public boolean evaluate(Object JavaDoc obj);
37 }
38
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