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| 1 | /* |
1 | /* |
| 2 | 2 | ||
| 3 | Copyright (C) 2010 Mattias Runge |
3 | Copyright (C) 2010 Mattias Runge |
| 4 | 4 | ||
| 5 | This program is free software; you can redistribute it and/or modify |
5 | This program is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 2 of the License, or |
7 | the Free Software Foundation; either version 2 of the License, or |
| 8 | (at your option) any later version. |
8 | (at your option) any later version. |
| 9 | 9 | ||
| 10 | This program is distributed in the hope that it will be useful, |
10 | This program is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
13 | GNU General Public License for more details. |
| 14 | 14 | ||
| 15 | You should have received a copy of the GNU General Public License along |
15 | You should have received a copy of the GNU General Public License along |
| 16 | with this program; if not, write to the Free Software Foundation, Inc., |
16 | with this program; if not, write to the Free Software Foundation, Inc., |
| 17 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
17 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | 18 | ||
| 19 | */ |
19 | */ |
| 20 | 20 | ||
| 21 | #ifndef CAN_NODE_H |
21 | #ifndef CAN_NODE_H |
| 22 | #define CAN_NODE_H |
22 | #define CAN_NODE_H |
| 23 | 23 | ||
| 24 | #include <string> |
24 | #include <string> |
| 25 | 25 | ||
| 26 | #include <boost/shared_ptr.hpp> |
26 | #include <boost/shared_ptr.hpp> |
| - | 27 | ||
| - | 28 | #include <time.h> |
|
| 27 | 29 | ||
| 28 | namespace atom { |
30 | namespace atom { |
| 29 | namespace can { |
31 | namespace can { |
| 30 | 32 | ||
| 31 | class Node |
33 | class Node |
| 32 | { |
34 | { |
| 33 | public: |
35 | public: |
| 34 | typedef boost::shared_ptr<Node> Pointer; |
36 | typedef boost::shared_ptr<Node> Pointer; |
| 35 | typedef unsigned int Id; |
37 | typedef unsigned int Id; |
| 36 | 38 | ||
| 37 | typedef enum |
39 | typedef enum |
| 38 | { |
40 | { |
| 39 | STATE_OFFLINE, |
41 | STATE_OFFLINE, |
| 40 | STATE_ONLINE, |
42 | STATE_ONLINE, |
| 41 | STATE_PENDING, |
43 | STATE_PENDING, |
| 42 | STATE_INITIALIZED |
44 | STATE_INITIALIZED |
| 43 | } State; |
45 | } State; |
| 44 | 46 | ||
| 45 | Node(Id id); |
47 | Node(Id id); |
| 46 | virtual ~Node(); |
48 | virtual ~Node(); |
| 47 | 49 | ||
| 48 | Id GetId(); |
50 | Id GetId(); |
| 49 | State GetState(); |
51 | State GetState(); |
| 50 | void SetState(State state); |
52 | void SetState(State state); |
| - | 53 | ||
| - | 54 | bool CheckTimeout(); |
|
| - | 55 | void ResetTimeout(); |
|
| 51 | 56 | ||
| 52 | private: |
57 | private: |
| 53 | Id id_; |
58 | Id id_; |
| 54 | State state_; |
59 | State state_; |
| - | 60 | time_t last_active_; |
|
| 55 | }; |
61 | }; |
| 56 | 62 | ||
| 57 | }; // namespace can |
63 | }; // namespace can |
| 58 | }; // namespace atom |
64 | }; // namespace atom |
| 59 | 65 | ||
| 60 | #endif // CAN_NODE_H |
66 | #endif // CAN_NODE_H |
| 61 | 67 | ||