1 /* |
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2 * Copyright (c) 2002 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: Profile Utility interface. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #ifndef __MPROFILEUTILITYSINGLETON_H__ |
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21 #define __MPROFILEUTILITYSINGLETON_H__ |
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22 |
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23 // INCLUDES |
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24 |
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25 // FORWARD DECLARATIONS |
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26 class MProfileUtilitySingleton; |
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27 class MProfilesLocalFeatures; |
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28 |
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29 // FUNCTION PROTOTYPES |
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30 /** |
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31 * Return reference to MProfileUtilitySingleton instance. Create it if |
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32 * necessary. For each succesful InstanceL() call there must be a corres- |
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33 * ponding Release() call, so that the internal reference counting works. |
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34 * @since 3.2 |
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35 * @return Reference to the only MProfileUtilitySingleton instance. |
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36 */ |
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37 IMPORT_C MProfileUtilitySingleton& ProfileUtilityInstanceL(); |
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38 |
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39 /** |
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40 * Release the resources of MProfileUtilitySingleton (when there are no |
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41 * references to it anymore). For each succesful InstanceL() call there |
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42 * must be a corresponding Release() call, so that the internal |
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43 * reference counting works. |
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44 * @since 3.2 |
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45 */ |
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46 IMPORT_C void ReleaseProfileUtility(); |
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47 |
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48 |
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49 // CLASS DECLARATION |
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50 /** |
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51 * Profile utility class. |
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52 * |
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53 * @lib profileeng.lib |
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54 * @since 3.2 |
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55 */ |
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56 class MProfileUtilitySingleton |
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57 { |
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58 protected: // Destructor |
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59 |
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60 virtual ~MProfileUtilitySingleton() {}; |
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61 |
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62 public: // New functions |
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63 |
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64 /** |
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65 * Returns a reference to MProfilesLocalFeatures instance owned by |
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66 * this MProfileUtility instance. |
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67 * @since 3.2 |
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68 */ |
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69 virtual MProfilesLocalFeatures& ProfilesLocalFeatures() = 0; |
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70 |
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71 }; |
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72 |
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73 #endif // __MPROFILEUTILITYSINGLETON_H__ |
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74 |
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75 // End of File |
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76 |
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