--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/inc/ncdsubscriptionoperation.h Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,80 @@
+/*
+* Copyright (c) 2006 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: Definition of MNcdSubscriptionOperation interface
+*
+*/
+
+
+#ifndef M_NCDSUBSCRIPTIONOPERATION_H
+#define M_NCDSUBSCRIPTIONOPERATION_H
+
+#include <e32cmn.h>
+
+#include "ncdoperation.h"
+
+class MNcdSubscriptionOperationObserver;
+
+/**
+ * Subscription operation interface
+ */
+class MNcdSubscriptionOperation : public MNcdOperation
+ {
+
+public:
+
+ /**
+ * Unique identifier for the interface, required for all MCatalogsBase interfaces.
+ *
+ *
+ */
+ enum { KInterfaceUid = ENcdSubscriptionOperationUid };
+
+ /**
+ * Subscription operation type.
+ *
+ *
+ */
+ enum TType
+ {
+
+ /** Stop an active subscription */
+ EUnsubscribe,
+
+ /** Refresh subscriptions from service providers */
+ ERefreshSubscriptions
+
+ };
+
+
+ /**
+ * Return the operation type.
+ *
+ *
+ * @return Type of the operation.
+ */
+ virtual TType SubscriptionOperationType() const = 0;
+
+protected:
+
+ /**
+ * Destructor.
+ *
+ * @see MCatalogsBase::~MCatalogsBase
+ */
+ virtual ~MNcdSubscriptionOperation() {}
+
+ };
+
+
+#endif // M_NCDSUBSCRIPTIONOPERATION_H