1 /*
2 * Conditions Of Use
3 *
4 * This software was developed by employees of the National Institute of
5 * Standards and Technology (NIST), an agency of the Federal Government.
6 * Pursuant to title 15 Untied States Code Section 105, works of NIST
7 * employees are not subject to copyright protection in the United States
8 * and are considered to be in the public domain.  As a result, a formal
9 * license is not needed to use the software.
10 *
11 * This software is provided by NIST as a service and is expressly
12 * provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
13 * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
14 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
15 * AND DATA ACCURACY.  NIST does not warrant or make any representations
16 * regarding the use of the software or the results thereof, including but
17 * not limited to the correctness, accuracy, reliability or usefulness of
18 * the software.
19 *
20 * Permission to use this software is contingent upon your acceptance
21 * of the terms of this agreement
22 *
23 * .
24 *
25 */
26 /*******************************************************************************
27 * Product of NIST/ITL Advanced Networking Technologies Division (ANTD).        *
28 *******************************************************************************/
29 package gov.nist.javax.sip.header;
30 
31 import javax.sip.header.*;
32 
33 import java.util.ListIterator;
34 
35 /**
36  * List of contact headers.ContactLists are also maintained in a hashtable
37  * for quick lookup.
38  * @author M. Ranganathan   <br/>
39  * @version 1.2 $Revision: 1.7 $ $Date: 2009/07/17 18:57:28 $
40  * @since 1.1
41  */
42 public class ContactList extends SIPHeaderList<Contact>  {
43 
44     private static final long serialVersionUID = 1224806837758986814L;
45 
46     public Object clone() {
47         ContactList retval = new ContactList();
48         retval.clonehlist(this.hlist);
49         return retval;
50     }
51     /**
52      * Constructor.
53      */
54     public ContactList() {
55         super(Contact.class, ContactHeader.NAME);
56 
57     }
58 
59 
60 
61 
62 }
63