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1   /*
2    * Copyright  2004-2005 Stefan Reuter
3    *
4    *  Licensed under the Apache License, Version 2.0 (the "License");
5    *  you may not use this file except in compliance with the License.
6    *  You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   *  Unless required by applicable law or agreed to in writing, software
11   *  distributed under the License is distributed on an "AS IS" BASIS,
12   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *  See the License for the specific language governing permissions and
14   *  limitations under the License.
15   *
16   */
17  package net.sf.asterisk.manager.event;
18  
19  /***
20   * A LinkEvent is triggered when two voice channels are linked together and voice data exchange
21   * commences.<br>
22   * Several Link events may be seen for a single call. This can occur when Asterisk fails to setup a
23   * native bridge for the call.This is when Asterisk must sit between two telephones and perform
24   * CODEC conversion on their behalf.<br>
25   * It is implemented in <code>channel.c</code>
26   * 
27   * @author srt
28   * @version $Id: LinkEvent.java,v 1.2 2005/02/23 22:50:58 srt Exp $
29   */
30  public class LinkEvent extends LinkageEvent
31  {
32      /***
33       * Serializable version identifier
34       */
35      static final long serialVersionUID = -4023240534975776225L;
36  
37      /***
38       * @param source
39       */
40      public LinkEvent(Object source)
41      {
42          super(source);
43      }
44  }