// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

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

 // which accompanies this distribution, and is available

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

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // Common Driver components

 // 

 //

 #ifndef __D32DRVR_H__

 #define __D32DRVR_H__

 #ifndef __D32DBAS_H__

 #include "D32DBAS.H"

 #endif

 #ifndef __D32CACHE_H__

 #include "D32CACHE.H"

 #endif

 // classes referenced

 class CDbDatabase;

 /**

 @internalComponent

 */

 typedef TBufC<KDbMaxFormatName> TDbFormatName;

 template <class T,class Factory> inline T* AttachContext(Factory* aF,T* aT);

 void ExtractUidAndName(const TDesC& aDbFormatStr, TUid& aDbsUid, TPtrC& aUidName);

 CDbDatabase* CreateDatabaseL(TDbFormat::TCreate aMode, RFs& aFs, 

 							 const TDesC& aSource, const TDesC& aFormat);

 /**

 @internalComponent

 */

 class CDbContext : public CBase

 	{

 	friend class CDbObject;

 public:

 	void Attach(CDbObject* aObject);

 protected:

 	inline CDbContext() {}

 	inline TInt Ref() const;

 	inline void Open();

 	void Close();

 	virtual void Idle();

 private:

 	TInt iRef;

 	};

 #include "D32DRVR.INL"

 #endif