1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef CLIREP_H

    17 #define CLIREP_H

    18 

    19 #include <centralrepository.h>

    20 #include "centralrepositoryinternal.h"

    21 

    22 const TInt32 KCentRepFindWithLenghtBufSize = NCentralRepositoryConstants::KCentRepFindBufSize + 1;

    23 

    24 class RRepositorySubSession;

    25 /** Client-side session.

    26 @internalComponent

    27 */

    28 class RRepositorySession : public RSessionBase

    29 	{

    30 public:

    31 	RRepositorySession();

    32 	TInt Connect();

    33 	inline TInt IncrementSubSessionCounter();

    34 	inline TInt DecrementSubSessionCounter();

    35 	

    36 #if defined(__CENTREP_SERVER_PERFTEST__) || defined(__CENTREP_SERVER_MEMTEST__) || defined(__CENTREP_SERVER_CACHETEST__)

    37 	TInt SendReceive(TInt aFunction) const;

    38 	TInt SendReceive(TInt aFunction, const TIpcArgs& aArgs) const;

    39 	void SendReceive(TInt aFunction, const TIpcArgs& aArgs, TRequestStatus& aStatus) const;

    40 #endif

    41 

    42 private:

    43 	TInt iSubSessionCounter;

    44 	};

    45 

    46 /** Client-side subSession.

    47 @internalComponent

    48 */

    49 class RRepositorySubSession : public RSubSessionBase

    50 	{

    51 public:

    52 	TInt Open(RRepositorySession* aSession,TInt aFunction,const TIpcArgs& aArgs);

    53 	void Close();

    54 	TInt SendReceive(TInt aFunction) const;

    55 	TInt SendReceive(TInt aFunction, const TIpcArgs& aArgs) const;

    56 	void SendReceive(TInt aFunction, const TIpcArgs& aArgs, TRequestStatus& aStatus) const;

    57 private:

    58 	RRepositorySession* iSession;

    59 	};

    60 

    61 

    62 /** Implementation of CRepository.

    63 @internalComponent

    64 */

    65 NONSHARABLE_CLASS(CClientRepository) : public CRepository

    66 	{

    67 	friend class CRepository;

    68 public:

    69 	static CClientRepository* NewLC(TUid aRepositoryUid);

    70 

    71 	~CClientRepository();

    72 

    73 	TInt Create(TUint32 aId, TInt aVal);			// TInt

    74 	TInt Create(TUint32 aId, const TReal& aVal);	// TReal

    75 	TInt Create(TUint32 aId, const TDesC8& aVal);	// TDesC8

    76 	TInt Create(TUint32 aId, const TDesC16& aVal);	// TDesC16

    77 

    78 	TInt Delete(TUint32 aId);

    79 	TInt Delete(TUint32 aPartialKey, TUint32 aMask, TUint32 &aErrorKey);

    80 

    81 	TInt Get(TUint32 aId, TInt& aVal);

    82 	TInt Set(TUint32 aId, TInt aVal);

    83 

    84 	TInt Get(TUint32 aId, TReal& aVal);

    85 	TInt Set(TUint32 aId, const TReal& aVal);

    86 

    87 	TInt Get(TUint32 aId, TDes8& aVal);

    88 	TInt Get(TUint32 aId, TDes8& aVal, TInt& aActualLen);

    89 	TInt Set(TUint32 aId, const TDesC8& aVal);

    90 	

    91 	TInt Get(TUint32 aId, TDes& aVal);

    92 	TInt Get(TUint32 aId, TDes& aVal, TInt& aActualLen);

    93 	TInt Set(TUint32 aId, const TDesC& aVal);

    94 

    95 	TInt GetMeta(TUint32 aId, TUint32& aMeta);

    96 

    97 	TInt Move(TUint32 aSourcePartialId, TUint32 aTargetPartialId, TUint32 aIdMask, TUint32 &aErrorId) ;

    98 	

    99 	TInt FindL(TUint32 aPartialId, TUint32 aIdMask, RArray<TUint32>& aFoundIds);

   100 

   101 	TInt FindEqL(TUint32 aPartialId, TUint32 aIdMask, TInt aVal, RArray<TUint32>& aFoundIds);

   102 	TInt FindEqL(TUint32 aPartialId, TUint32 aIdMask, const TReal& aVal, RArray<TUint32>& aFoundIds);

   103 	TInt FindEqL(TUint32 aPartialId, TUint32 aIdMask, const TDesC8& aVal, RArray<TUint32>& aFoundIds);

   104 	TInt FindEqL(TUint32 aPartialId, TUint32 aIdMask, const TDesC& aVal, RArray<TUint32>& aFoundIds);

   105 

   106 	TInt FindNeqL(TUint32 aPartialId, TUint32 aIdMask, TInt aVal, RArray<TUint32>& aFoundIds);

   107 	TInt FindNeqL(TUint32 aPartialId, TUint32 aIdMask, const TReal& aVal, RArray<TUint32>& aFoundIds);

   108 	TInt FindNeqL(TUint32 aPartialId, TUint32 aIdMask, const TDesC8& aVal, RArray<TUint32>& aFoundIds);

   109 	TInt FindNeqL(TUint32 aPartialId, TUint32 aIdMask, const TDesC& aVal, RArray<TUint32>& aFoundIds);

   110 

   111 	TInt NotifyRequest(TUint32 aId, TRequestStatus& aStatus);

   112 	TInt NotifyRequest(TUint32 aPartialId, TUint32 aIdMask, TRequestStatus& aStatus);

   113 	TInt NotifyCancel(TUint32 aId);

   114 	TInt NotifyCancel(TUint32 aPartialId, TUint32 aIdMask);

   115 	TInt NotifyCancelAll();

   116 

   117 	TInt Reset();

   118 	TInt Reset(TUint32 aId);

   119 

   120 	TInt StartTransaction(TTransactionMode aMode);

   121 	void StartTransaction(TTransactionMode aMode, TRequestStatus& aStatus);

   122 	TInt CommitTransaction(TUint32& aKeyInfo);

   123 	void CommitTransaction(TDes8& aKeyInfo, TRequestStatus& aStatus);

   124 	void CancelTransaction();

   125 	void CleanupCancelTransactionPushL();

   126 	void FailTransaction();

   127 	void CleanupFailTransactionPushL();

   128 	TInt TransactionState();

   129 	

   130 private:

   131 	CClientRepository();

   132 	void ConstructL(TUid aRepositoryUid);

   133 	TInt GetFindResult(const TFixedArray<TUint32, KCentRepFindWithLenghtBufSize>& aUids, RArray<TUint32>& aFoundIds);

   134 	RRepositorySession* Session();

   135 private:

   136 	RRepositorySubSession* iSubSession;

   137 	TInt iClientErr;

   138 	};

   139 

   140 #endif // CLIREP_H

   141