NetServices Stack source
Dependents: HelloWorld ServoInterfaceBoardExample1 4180_Lab4
core/netservice.h@9:c79fa4034f5b, 2010-08-05 (annotated)
- Committer:
- donatien
- Date:
- Thu Aug 05 14:32:43 2010 +0000
- Revision:
- 9:c79fa4034f5b
- Child:
- 10:d098e9192450
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
donatien | 9:c79fa4034f5b | 1 | |
donatien | 9:c79fa4034f5b | 2 | /* |
donatien | 9:c79fa4034f5b | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
donatien | 9:c79fa4034f5b | 4 | |
donatien | 9:c79fa4034f5b | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
donatien | 9:c79fa4034f5b | 6 | of this software and associated documentation files (the "Software"), to deal |
donatien | 9:c79fa4034f5b | 7 | in the Software without restriction, including without limitation the rights |
donatien | 9:c79fa4034f5b | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
donatien | 9:c79fa4034f5b | 9 | copies of the Software, and to permit persons to whom the Software is |
donatien | 9:c79fa4034f5b | 10 | furnished to do so, subject to the following conditions: |
donatien | 9:c79fa4034f5b | 11 | |
donatien | 9:c79fa4034f5b | 12 | The above copyright notice and this permission notice shall be included in |
donatien | 9:c79fa4034f5b | 13 | all copies or substantial portions of the Software. |
donatien | 9:c79fa4034f5b | 14 | |
donatien | 9:c79fa4034f5b | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
donatien | 9:c79fa4034f5b | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
donatien | 9:c79fa4034f5b | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
donatien | 9:c79fa4034f5b | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
donatien | 9:c79fa4034f5b | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
donatien | 9:c79fa4034f5b | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
donatien | 9:c79fa4034f5b | 21 | THE SOFTWARE. |
donatien | 9:c79fa4034f5b | 22 | */ |
donatien | 9:c79fa4034f5b | 23 | |
donatien | 9:c79fa4034f5b | 24 | #ifndef NETSERVICE_H |
donatien | 9:c79fa4034f5b | 25 | #define NETSERVICE_H |
donatien | 9:c79fa4034f5b | 26 | |
donatien | 9:c79fa4034f5b | 27 | //class NetDnsRequest; |
donatien | 9:c79fa4034f5b | 28 | //#include "net.h" |
donatien | 9:c79fa4034f5b | 29 | |
donatien | 9:c79fa4034f5b | 30 | //Each connection-oriented object can register as service (by inheriting this class), so that it is polled regularly |
donatien | 9:c79fa4034f5b | 31 | //It notifies the pool when the connection is terminated so that it can be destroyed |
donatien | 9:c79fa4034f5b | 32 | |
donatien | 9:c79fa4034f5b | 33 | #include <list> |
donatien | 9:c79fa4034f5b | 34 | using std::list; |
donatien | 9:c79fa4034f5b | 35 | |
donatien | 9:c79fa4034f5b | 36 | class NetService |
donatien | 9:c79fa4034f5b | 37 | { |
donatien | 9:c79fa4034f5b | 38 | public: |
donatien | 9:c79fa4034f5b | 39 | NetService(bool owned = true); //Is owned by the pool? |
donatien | 9:c79fa4034f5b | 40 | virtual ~NetService(); |
donatien | 9:c79fa4034f5b | 41 | |
donatien | 9:c79fa4034f5b | 42 | virtual void poll(); |
donatien | 9:c79fa4034f5b | 43 | |
donatien | 9:c79fa4034f5b | 44 | static void servicesPoll(); //Poll all registered services & destroy closed ones |
donatien | 9:c79fa4034f5b | 45 | |
donatien | 9:c79fa4034f5b | 46 | protected: |
donatien | 9:c79fa4034f5b | 47 | void close(); |
donatien | 9:c79fa4034f5b | 48 | |
donatien | 9:c79fa4034f5b | 49 | private: |
donatien | 9:c79fa4034f5b | 50 | bool m_closed; |
donatien | 9:c79fa4034f5b | 51 | bool m_removed; |
donatien | 9:c79fa4034f5b | 52 | bool m_owned; |
donatien | 9:c79fa4034f5b | 53 | |
donatien | 9:c79fa4034f5b | 54 | static list<NetService*>& lpServices(); //Helper to prevent static initialization fiasco |
donatien | 9:c79fa4034f5b | 55 | |
donatien | 9:c79fa4034f5b | 56 | }; |
donatien | 9:c79fa4034f5b | 57 | |
donatien | 9:c79fa4034f5b | 58 | #endif |