--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/inc/commands/mvtuicommanditerator.h Wed Sep 01 12:29:12 2010 +0100
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 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: Command iterator API definition.
+*
+*/
+
+
+#ifndef M_VTUICOMMANDITERATOR_H
+#define M_VTUICOMMANDITERATOR_H
+
+#include <e32base.h>
+
+/**
+ * MVtUiCommandIterator
+ *
+ * API for iterating through set of commands.
+ *
+ * @since S60 v3.2
+ */
+class MVtUiCommandIterator
+ {
+
+public:
+
+ /**
+ * Returns ETrue if the iteration has more elements
+ *
+ * @return ETrue if iteration contains more commands (i.e. call to Next()
+ * will return a valid command), EFalse otherwise.
+ */
+ virtual TBool HasNext() const = 0;
+
+ /**
+ * Returns the next command in the iteration.
+ *
+ * @return Next command in the iteration.
+ */
+ virtual TInt Next() = 0;
+
+ };
+
+#endif // M_VTUICOMMANDITERATOR_H