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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * Class definition for Flexible timer server. Server creates session |
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16 * objects and manages message passing to those. |
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17 * |
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18 */ |
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19 /* |
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20 * %version: 1 % |
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21 */ |
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22 // Protection against nested includes |
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23 #ifndef FLEXTIMERSERVER_H |
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24 #define FLEXTIMERSERVER_H |
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25 |
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26 // System includes |
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27 #include <e32base.h> |
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28 |
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29 // Forward declarations |
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30 class CFlexTimerEngine; |
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31 |
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32 // Class declaration |
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33 /** |
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34 * Flexible timer server class implements the server for FlexTimers. This |
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35 * class provides services for creating new sessions, and for passing |
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36 * a client message to dedicated session. |
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37 */ |
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38 class CFlexTimerServer : public CServer2 |
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39 { |
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40 |
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41 public: |
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42 /** |
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43 * Two phased constructor |
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44 * |
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45 * @param aPriority Active object priority for the server |
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46 * @return Pointer to created server object |
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47 */ |
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48 IMPORT_C static CFlexTimerServer* NewL( CActive::TPriority aPriority ); |
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49 |
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50 /** |
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51 * Destructor |
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52 */ |
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53 virtual ~CFlexTimerServer(); |
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54 |
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55 public: |
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56 |
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57 /** |
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58 * From: CServer2 |
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59 * Function for creating a new session to this server. |
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60 * |
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61 * @param aVersion Version identifier from client |
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62 * @param aMessage Reference to creation message sent by client |
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63 * @return Pointer to created session object |
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64 */ |
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65 CSession2* NewSessionL( const TVersion& aVersion, |
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66 const RMessage2& aMessage ) const; |
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67 |
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68 /** |
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69 * Function for creating server thread resources. Creates the server |
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70 * object and active scheduler. Loops in the active scheduler to serve |
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71 * client requests until explicitly shutdown. Function leaves if the |
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72 * creation of needed resources fails. |
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73 */ |
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74 static void StartServerL(); |
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75 |
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76 private: |
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77 |
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78 /** |
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79 * Constructor |
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80 * |
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81 * @param aPriority Active object priority |
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82 */ |
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83 CFlexTimerServer( CActive::TPriority aPriority ); |
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84 |
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85 /** |
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86 * 2nd phase constructor, creates CFlexTimerEngine |
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87 */ |
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88 void ConstructL(); |
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89 |
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90 private: |
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91 |
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92 /** |
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93 * Pointer to FlexTimerEngine created during server start-up |
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94 */ |
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95 CFlexTimerEngine* iTimerEngine; |
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96 |
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97 }; |
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98 |
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99 #endif /* FLEXTIMERSERVER_H */ |