1 // ANNA - Anna is Not Nothingness Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // http://redmine.teslayout.com/projects/anna-suite
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of the copyright holder nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
37 #ifndef anna_diameter_comm_TimerManager_hpp
38 #define anna_diameter_comm_TimerManager_hpp
40 #include <anna/config/defines.hpp>
41 #include <anna/core/util/Recycler.hpp>
42 #include <anna/core/Singleton.hpp>
43 #include <anna/timex/TimeEventObserver.hpp>
44 #include <anna/core/RuntimeException.hpp>
47 #include <anna/diameter.comm/Timer.hpp>
71 Timer Manager for Diameter Requests and client-session events
73 class TimerManager : public anna::timex::TimeEventObserver, public anna::Singleton <TimerManager> {
74 typedef anna::Recycler <anna::diameter::comm::Timer> timer_container;
76 timer_container a_timers;
77 anna::timex::Engine* a_timeController;
80 TimerManager(const TimerManager&);
82 Timer* createTimer(Response*) throw(anna::RuntimeException);
83 Timer* createTimer(Session*, const anna::diameter::comm::Timer::Type::_v type) throw(anna::RuntimeException);
84 Timer* createTimer(LocalServer*) throw(anna::RuntimeException);
86 void cancelTimer(Timer*) throw();
88 void release(anna::timex::TimeEvent*) throw();
90 friend class anna::Singleton <TimerManager>;
91 friend class Response;
93 friend class LocalServer;