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1 | /*************************************************************************** |
2 | * Copyright (C) 2006 by Gerd v. Egidy * | |
3 | * gve@intra2net.com * | |
4 | * * | |
5 | * This library is free software; you can redistribute it and/or modify * | |
6 | * it under the terms of the GNU Lesser General Public License version * | |
7 | * 2.1 as published by the Free Software Foundation. * | |
8 | * * | |
9 | * This library is distributed in the hope that it will be useful, * | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
12 | * GNU Lesser General Public License for more details. * | |
13 | * * | |
14 | * You should have received a copy of the GNU Lesser General Public * | |
15 | * License along with this program; if not, write to the * | |
16 | * Free Software Foundation, Inc., * | |
17 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * | |
18 | ***************************************************************************/ | |
19 | #ifndef __LIBT2N_CLIENT | |
20 | #define __LIBT2N_CLIENT | |
21 | ||
22 | #include <string> | |
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23 | #include <vector> |
24 | #include <list> | |
25 | ||
26 | #include <boost/function.hpp> | |
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27 | |
28 | #include "connection.hxx" | |
29 | #include "types.hxx" | |
30 | ||
31 | namespace libt2n | |
32 | { | |
33 | ||
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34 | /** @brief a (generic) connection from client to server. Abstract. |
35 | */ | |
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36 | class client_connection : public connection |
37 | { | |
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38 | private: |
39 | log_level_values log_level; | |
40 | std::ostream *logstream; | |
41 | ||
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42 | /// vector initialized for all callback-types, all elements in each list will be called |
43 | std::vector<std::list<boost::function<void ()> > > callbacks; | |
44 | ||
45 | protected: | |
46 | void do_callbacks(callback_event_type event); | |
47 | ||
a11e19b7 | 48 | public: |
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49 | client_connection(); |
50 | ||
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51 | virtual ~client_connection(); |
52 | ||
53 | void close(); | |
54 | ||
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55 | void set_logging(std::ostream *_logstream, log_level_values _log_level); |
56 | ||
57 | std::ostream* get_logstream(log_level_values level); | |
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58 | |
59 | void add_callback(callback_event_type event, const boost::function<void ()>& func); | |
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60 | }; |
61 | ||
62 | } | |
63 | ||
64 | #endif |