--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentctrl_plat/ds_contactsdatastoreextension_api/inc/nsmlcontactsdatastoreextension.h	Fri Apr 16 14:53:26 2010 +0300
@@ -0,0 +1,147 @@
+/*
+* Copyright (c) 2004 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:  Contacts DataStore Extension API
+*
+*/
+
+#ifndef NSMLCONTACTSDATASTOREEXTENSION_H_
+#define NSMLCONTACTSDATASTOREEXTENSION_H_
+
+class CNsmlContactsDataStoreExtensionPrivate;
+class CNsmlContactItem;
+class RDesReadStream;
+
+class CNsmlContactsDataStoreExtension: public CBase
+{
+public:
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CNsmlContactsDataStoreExtension* NewL( const TDesC& aManager );
+
+    /**
+    * Destructor.
+    */
+    IMPORT_C virtual ~CNsmlContactsDataStoreExtension();
+    
+protected:
+    /**
+    * C++ constructor.
+    */
+    IMPORT_C CNsmlContactsDataStoreExtension();
+    
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CNsmlContactsDataStoreExtension* NewLC( const TDesC& aManager );
+    /**
+    * 2nd phase constructor.
+    */
+    IMPORT_C void ConstructL( const TDesC& aManager );
+    
+public: // Methods
+    /**
+    * Fetch the Contact Item from the DB 
+    * @param aUid UID of the desired item to be fetched
+    * @param aContactbufbase on return will have the fetched Contact details
+    */
+    IMPORT_C TInt ExportContactsL( const TUid& aUid, CBufBase& aContactbufbase );
+    
+    /**
+    * Store the Contact Item to the DB
+    * @param aContactbufbase Contact item to be saved to the DB
+    * @return A pointer to list of newly saved Contact UIDs'
+    */
+    IMPORT_C CArrayFixFlat<TUid>* ImportContactsL( const TDesC8& aContactbufbase );
+    
+    /**
+    * Fetch Contact details
+    * @param aUid UID of the desired Contact item
+    * @param aContactitem on return will have pointer class containing contact details
+    */
+    IMPORT_C TInt ReadContactL( const TUid& aUid, CNsmlContactItem* aContactitem );
+    
+    /**
+    * Delete a Contact
+    * @param aUid UID of the desired Contact item
+    * @return status of the operation
+    */
+    IMPORT_C TBool DeleteContactL( const TUid& aUid );
+    
+    /**
+    * Delete List of Contacts
+    * @param aArrDelete List of Contact UIDs' to be deleted
+    * @return status of the operation
+    */
+    IMPORT_C TBool DeleteContactsL( CArrayFixFlat<TUid>* aArrDelete );
+    
+    /**
+    * Delete All Contacts
+    * @return status of the operation
+    */
+    IMPORT_C TBool DeleteAllContactsL();
+    
+    /**
+    * List Supported Stores
+    * @param aCntstores on return will have list of stores
+    */
+    IMPORT_C void ListStoresL( CDesCArray* aCntstores );
+    
+    /**
+    * Unique ID for a Store
+    * @return unique id represented as integer  
+    */
+    IMPORT_C TInt64 MachineIdL();
+    
+    /**
+    * Fetch all available Contacts from the DB
+    * @param aContactuidlist on return will have list of all Contact UIDs'
+    */
+    IMPORT_C void ListContactsL( CArrayFixFlat<TUid>* aContactuidlist );
+	
+private: // Data
+	CNsmlContactsDataStoreExtensionPrivate* d_ptr;
+};
+
+class CNsmlContactItem: public CBase
+{
+public:
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CNsmlContactItem* NewL();
+
+    /**
+    * Destructor.
+    */
+    IMPORT_C virtual ~CNsmlContactItem();
+    
+protected:
+    /**
+    * C++ constructor.
+    */
+    IMPORT_C CNsmlContactItem();
+    
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CNsmlContactItem* NewLC();
+ 
+public: // Data
+    TTime iLastModified;
+    HBufC8* iGuid;
+    TUid iUid;
+};
+
+#endif /* NSMLCONTACTSDATASTOREEXTENSION_H_*/