--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contacts_plat/virtual_phonebook_engine_api/inc/MVPbkContactFindFromStoresObserver.h	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2006-2007 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:  Virtual Phonebook observer API for finding contacts from 
+*                the stores.
+*
+*/
+
+
+#ifndef MVPBKCONTACTFINDFROMSTORESOBSERVER_H
+#define MVPBKCONTACTFINDFROMSTORESOBSERVER_H
+
+
+#include <e32def.h>
+// included here, instead of forward declared, so that clients
+// dont delete an incomplete class.
+#include <MVPbkContactLinkArray.h>
+
+class MVPbkContactStore;
+
+/**
+ * An observer interface for finding contacts from the stores.
+ * This interface is used to signal find clients of the 
+ * operations progress.
+ */
+class MVPbkContactFindFromStoresObserver
+    {
+    public: // Interface
+        /**
+         * This is called when one store completes its find. If this
+         * leaves then FindFromStoreFailed is called. Client takes 
+         * the ownership of all results immediately!
+         *
+         * FindFromStoresOperationComplete is called after
+         * all stores have called either this or FindFromStoreFailed.
+         *
+         * @param aStore    The store whose find results are available
+         * @param aResultsFromStore The find results from the store.
+         *                          Client takes the ownership immediately!
+         */
+        virtual void FindFromStoreSucceededL( MVPbkContactStore& aStore, 
+            MVPbkContactLinkArray* aResultsFromStore ) = 0;
+
+        /**
+         * Called when a find operation of one store fails. Doesn't stop
+         * the find from other stores in the case there are multiple stores.
+         *
+         * @param aStore    The failed store.
+         * @param aError    A system wide error code from the 
+         *                  store implementation.
+         */
+        virtual void FindFromStoreFailed( 
+                MVPbkContactStore& aStore, TInt aError ) = 0;
+
+        /**
+         * This is called after all stores have called either 
+         * FindFromStoreSucceed or FindFromStoreFailed. It's called 
+         * also when there are no stores that offer find operation.
+         */
+        virtual void FindFromStoresOperationComplete() = 0;
+            
+        /**
+         * Returns an extension point for this interface or NULL.
+         * @param aExtensionUid Uid of extension.
+         * @return Extension point or NULL.
+         */
+        virtual TAny* ContactFindFromStoresObserverExtension(
+                TUid /*aExtensionUid*/) { return NULL; }
+
+    protected:
+        /**
+         * Destructor.
+         */
+        virtual ~MVPbkContactFindFromStoresObserver() {}
+
+    };
+
+#endif // MVPBKCONTACTFINDFROMSTORESOBSERVER_H
+
+// End of File