phoneengine/PhoneCntFinder/ContactService/inc/mphcntstoreloader.h
changeset 0 5f000ab63145
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/PhoneCntFinder/ContactService/inc/mphcntstoreloader.h	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2008 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:  Interface for loading contact stores.
+*
+*/
+
+
+#ifndef M_MPHCNTSTORELOADER_H
+#define M_MPHCNTSTORELOADER_H
+
+#include <e32base.h>
+
+class MPhCntStoreLoaderObserver;
+
+/**
+ *  Interface for loading contact stores.
+ *
+ *  @lib phonecntfinder.lib
+ *  @since S60 v9.1
+ */
+class MPhCntStoreLoader
+    {
+
+public:
+
+    /**
+    * Destructor.
+    */
+    virtual ~MPhCntStoreLoader() { };
+
+    /**
+     * Checks is the specified contact store loaded.
+     *
+     * @since   S60 v9.1
+     * @param   aContactLink      A contact link containing store to load.
+     * @return  ETrue if store is loaded, EFalse otherwise.
+     */
+    virtual TBool IsContactStoreLoaded( 
+        const TDesC8& aContactLink ) const = 0;
+    
+    /**
+     * Starts to load specified contact store if not yet loaded.
+     * MPhCntStoreLoaderObserver::ContactStoreLoaded is called when contact
+     * store is loaded and ready for use.
+     *
+     * @since   S60 v9.1
+     * @param   aContactLink      A contact link containing store to load.
+     * @param   aObserver         An observer for the loading process.
+     */
+    virtual void LoadContactStoreL( const TDesC8& aContactLink,
+        MPhCntStoreLoaderObserver& aObserver ) = 0;
+    };
+
+#endif // M_MPHCNTSTORELOADER_H