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Java > Open Source Codes > gnu > trove > TLinkable


1 ///////////////////////////////////////////////////////////////////////////////
2 // Copyright (c) 2001, Eric D. Friedman All Rights Reserved.
3 //
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License, or (at your option) any later version.
8 //
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
13 //
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 ///////////////////////////////////////////////////////////////////////////////
18
19 package gnu.trove;
20
21 import java.io.Serializable JavaDoc;
22
23
24 /**
25  * Interface for Objects which can be inserted into a TLinkedList.
26  *
27  * <p>
28  * Created: Sat Nov 10 15:23:41 2001
29  * </p>
30  *
31  * @author Eric D. Friedman
32  * @version $Id: TLinkable.java,v 1.2 2001/12/03 00:16:25 ericdf Exp $
33  * @see gnu.trove.TLinkedList
34  */
35
36 public interface TLinkable extends Serializable JavaDoc {
37
38     /**
39      * Returns the linked list node after this one.
40      *
41      * @return a <code>TLinkable</code> value
42      */
43     public TLinkable getNext();
44
45     /**
46      * Returns the linked list node before this one.
47      *
48      * @return a <code>TLinkable</code> value
49      */
50     public TLinkable getPrevious();
51
52     /**
53      * Sets the linked list node after this one.
54      *
55      * @param linkable a <code>TLinkable</code> value
56      */
57     public void setNext(TLinkable linkable);
58
59     /**
60      * Sets the linked list node before this one.
61      *
62      * @param linkable a <code>TLinkable</code> value
63      */
64     public void setPrevious(TLinkable linkable);
65 }// TLinkable
66
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