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Java > Open Source Codes > gnu > trove > TLinkableAdapter


1 ///////////////////////////////////////////////////////////////////////////////
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// Copyright (c) 2001, Jason Baldridge All Rights Reserved.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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///////////////////////////////////////////////////////////////////////////////
18

19 package gnu.trove;
20
21 /**
22  * Adapter for TLinkable interface which implements the interface and can
23  * therefore be extended trivially to create TLinkable objects without
24  * having to implement the obvious.
25  *
26  * <p>
27  * Created: Thurs Nov 15 16:25:00 2001
28  * </p>
29  *
30  * @author Jason Baldridge
31  * @version $Id: TLinkableAdapter.java,v 1.1 2006/11/10 23:27:56 robeden Exp $
32  * @see gnu.trove.TLinkedList
33  */

34
35 public class TLinkableAdapter implements TLinkable {
36     TLinkable _previous, _next;
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     return _next;
45     }
46
47     /**
48      * Returns the linked list node before this one.
49      *
50      * @return a <code>TLinkable</code> value
51      */

52     public TLinkable getPrevious() {
53     return _previous;
54     }
55
56     /**
57      * Sets the linked list node after this one.
58      *
59      * @param linkable a <code>TLinkable</code> value
60      */

61     public void setNext(TLinkable linkable) {
62     _next = linkable;
63     }
64
65     /**
66      * Sets the linked list node before this one.
67      *
68      * @param linkable a <code>TLinkable</code> value
69      */

70     public void setPrevious(TLinkable linkable) {
71     _previous = linkable;
72     }
73 }
74
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