/[resiprocate]/main/sip/resiprocate/TransactionUser.hxx
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Annotation of /main/sip/resiprocate/TransactionUser.hxx

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Revision 4143 - (hide annotations) (download)
Sat Apr 2 00:17:48 2005 UTC (14 years, 9 months ago) by jason
File size: 3044 byte(s)
changed to be concrete implementation


1 derek 4087 #if !defined(RESIP_TU_HXX)
2     #define RESIP_TU_HXX
3    
4 derek 4122 #include "resiprocate/os/TimeLimitFifo.hxx"
5     #include "resiprocate/Message.hxx"
6    
7 derek 4087 namespace resip
8     {
9     class SipMessage;
10    
11 jason 4090 class TransactionUser
12 derek 4087 {
13 jason 4143 protected:
14     TransactionUser();
15     virtual ~TransactionUser()=0;
16    
17 derek 4122 virtual bool isForMe(const SipMessage& msg) const=0;
18 jason 4143 virtual bool isShutDown() const=0;
19    
20     TimeLimitFifo<Message> mFifo;
21    
22     private:
23     void postToTransactionUser(Message* msg, TimeLimitFifo<Message>::DepthUsage usage);
24     unsigned int size() const;
25     bool wouldAccept(TimeLimitFifo<Message>::DepthUsage usage) const;
26    
27     friend class TuSelector;
28 derek 4087 };
29 jason 4143
30 derek 4087 }
31    
32     #endif
33    
34     /* ====================================================================
35     * The Vovida Software License, Version 1.0
36     *
37     * Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
38     *
39     * Redistribution and use in source and binary forms, with or without
40     * modification, are permitted provided that the following conditions
41     * are met:
42     *
43     * 1. Redistributions of source code must retain the above copyright
44     * notice, this list of conditions and the following disclaimer.
45     *
46     * 2. Redistributions in binary form must reproduce the above copyright
47     * notice, this list of conditions and the following disclaimer in
48     * the documentation and/or other materials provided with the
49     * distribution.
50     *
51     * 3. The names "VOCAL", "Vovida Open Communication Application Library",
52     * and "Vovida Open Communication Application Library (VOCAL)" must
53     * not be used to endorse or promote products derived from this
54     * software without prior written permission. For written
55     * permission, please contact vocal@vovida.org.
56     *
57     * 4. Products derived from this software may not be called "VOCAL", nor
58     * may "VOCAL" appear in their name, without prior written
59     * permission of Vovida Networks, Inc.
60     *
61     * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
62     * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
63     * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
64     * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
65     * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
66     * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
67     * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
68     * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
69     * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
70     * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
71     * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
72     * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
73     * DAMAGE.
74     *
75     * ====================================================================
76     *
77     * This software consists of voluntary contributions made by Vovida
78     * Networks, Inc. and many individuals on behalf of Vovida Networks,
79     * Inc. For more information on Vovida Networks, Inc., please see
80     * <http://www.vovida.org/>.
81     *
82     */

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