diff -r a36b1e19a461 -r 989d2f495d90 serviceproviders/sapi_contacts_vpbk/contactservice/inc/contactretrieveobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_contacts_vpbk/contactservice/inc/contactretrieveobserver.h	Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+#ifndef C_CONTACTRETRIEVEOBSERVER_H
+#define C_CONTACTRETRIEVEOBSERVER_H
+
+#include <MVPbkSingleContactOperationObserver.h>
+
+class MContactCallback;
+class CContactIter;
+
+/*
+ * This class contains methods to handle contact retrival events.
+ */
+class CContactRetrieveObserver:public CBase,
+							   public MVPbkSingleContactOperationObserver,
+							   public MCancelAsync
+							   
+{
+public:
+		static CContactRetrieveObserver* NewL(CContactIter* aIter,
+		                                      MContactCallback* aCallback = NULL, 
+							                  CContactService* aContactService = NULL,
+							                  enum Ttype aType = EOthers, 
+		                                      TInt aTransId = 0, 
+		                                      CActiveSchedulerWait* aSchedulerWait = NULL);
+    	/*
+    	 * Method that handles contact_retrieval_completion It notifies the caller with the result 
+    	 * and sets the iterator with the results
+    	 */
+        void VPbkSingleContactOperationComplete(MVPbkContactOperationBase& aOperation,
+                                                MVPbkStoreContact* aContact );
+        /*
+    	 * Method that handles contact_retrieval_failure. It notifies the caller with the error
+    	 */                
+        void VPbkSingleContactOperationFailed(MVPbkContactOperationBase& aOperation, 
+                                              TInt aError );
+    	/*
+    	 * Implementation of Cancel of MCancelAsync
+    	 */
+		void Cancel();                                              
+private:
+		void ConstructL(CContactIter* aIter, 
+		                MContactCallback* aCallback = NULL, 
+		                CContactService* aContactService = NULL,
+		                enum Ttype aType = EOthers,
+		                TInt aTransId = 0, 
+		                CActiveSchedulerWait* aSchedulerWait = NULL);
+		
+		//Callback function
+		MContactCallback *iCallback;
+		
+		// Pointer to iterator
+		CContactIter* iIter;
+		
+		//Type of Call, Sync or Async
+		TInt iTransId;
+			
+		//For Stopping async calls
+		CActiveSchedulerWait* iSchedulerWait;		
+		
+		//Pointer to contact service
+		CContactService* iContactService;
+		
+		//Type of the item being retrieved
+		Ttype iType;
+		
+};
+
+#endif //C_CONTACTRETRIEVEOBSERVER_H
\ No newline at end of file