1 /* |
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2 * Copyright (c) 2009 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: CSconSyncRelationship header |
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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 #ifndef SCONSYNCRELATIONSHIP_H_ |
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20 #define SCONSYNCRELATIONSHIP_H_ |
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21 |
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22 #include <e32base.h> |
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23 #include <f32file.h> |
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24 #include <s32file.h> |
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25 #include <syncml/smldatasyncdefs.h> |
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26 #include <syncmldef.h> |
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27 |
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28 class CDictionaryFileStore; |
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29 |
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30 NONSHARABLE_CLASS ( CSconSyncRelationship ) : public CBase, public MSmlSyncRelationship |
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31 { |
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32 public: |
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33 /** |
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34 * Creates CSconSyncRelationship object. |
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35 * @param aFs reference to open RFs connection |
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36 * @param aRelationUid uniqueID for each server-client pair |
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37 * @return new CSconSyncRelationship object |
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38 */ |
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39 static CSconSyncRelationship* NewL( RFs& aFs, TUid aRelationUid, TSmlDataProviderId aProviderId ); |
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40 ~CSconSyncRelationship(); |
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41 |
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42 static void SetTimeStampL( RFs& aFs, TUid aRelationUid, TSmlDataProviderId aId ); |
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43 static void GetTimeStampL( RFs& aFs, TUid aRelationUid, TSmlDataProviderId aId, TDateTime& aTimeStamp ); |
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44 |
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45 public: // From MSmlSyncRelationship |
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46 |
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47 /** |
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48 * Returns the unique identifier for the synchronisation relationship. |
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49 * |
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50 * @return A unique identifier for the sync relationship. |
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51 */ |
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52 TSmlSyncTaskKey SyncTaskKey() const; |
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53 |
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54 /** |
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55 * Opens a specified stream for reading, and places an item on the cleanup stack to close it. |
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56 * |
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57 * @param aReadStream On return, an open read stream |
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58 * @param aStreamUid The UID of the stream to open for reading. |
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59 */ |
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60 void OpenReadStreamLC(RReadStream& aReadStream, TUid aStreamUid); |
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61 |
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62 /** |
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63 * Opens the specified stream, or creates a new one if it does not exist, and places an item on the cleanup stack to close it. |
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64 * |
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65 * @param aWriteStream On return, an open write stream |
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66 * @param aStreamUid The UID of the stream to open or create |
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67 */ |
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68 void OpenWriteStreamLC(RWriteStream& aWriteStream, TUid aStreamUid); |
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69 |
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70 /** |
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71 * Tests if the specified stream identified exists in the store. |
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72 * |
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73 * @param aStreamUid The stream UID |
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74 * @return Non-zero if the stream exists, otherwise EFalse. |
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75 */ |
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76 TBool IsStreamPresentL(TUid aStreamUid) const; |
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77 |
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78 private: |
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79 CSconSyncRelationship( RFs& aFs, TUid aRelationUid, TSmlDataProviderId aProviderId ); |
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80 void ConstructL(); |
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81 |
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82 private: |
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83 |
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84 CDictionaryFileStore* iDictionaryStore; |
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85 RFs& iFs; |
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86 TUid iID; |
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87 TSmlDataProviderId iProviderId; |
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88 }; |
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89 |
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90 #endif /*SCONSYNCRELATIONSHIP_H_*/ |
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