wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_virtual_traffic_stream_list_iter.h
changeset 0 c40eb8fe8501
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_virtual_traffic_stream_list_iter.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,87 @@
+/*
+* Copyright (c) 2007-2008 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:  Iterator for a virtual traffic stream list.
+*
+*/
+
+/*
+* %version: 1 %
+*/
+
+#ifndef CORE_VIRTUAL_TRAFFIC_STREAM_LIST_ITER_H
+#define CORE_VIRTUAL_TRAFFIC_STREAM_LIST_ITER_H
+
+#include "core_virtual_traffic_stream_list.h"
+
+/**
+ * This class implements an iterator for a virtual_traffic stream list.
+ *
+ * @since S60 v3.2
+ */
+NONSHARABLE_CLASS( core_virtual_traffic_stream_list_iter_c )
+    {
+
+public:
+
+    /**
+     * Constructor.
+     *
+     * @param list Reference to the list being iterated.
+     */
+    core_virtual_traffic_stream_list_iter_c(
+        core_virtual_traffic_stream_list_c& list );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_virtual_traffic_stream_list_iter_c();
+
+    /**
+     * Return the first entry in the list.
+     * 
+     * @return The first entry in the list. NULL if none.
+     */
+    core_virtual_traffic_stream_c* first();
+
+    /**
+     * Return the next entry in the list.
+     * 
+     * @return The next entry in the list. NULL if none.
+     */
+    core_virtual_traffic_stream_c* next();
+
+    /**
+     * Return the current entry in the list.
+     * 
+     * @return The current entry in the list. NULL if none.
+     */
+    core_virtual_traffic_stream_c* current() const;
+
+    /**
+     * Remove the current entry from the list.
+     * 
+     * @return core_error_ok if removed successfully, an error code otherwise.
+     */
+    core_error_e remove();
+
+private: // data
+
+    /**
+     * An iterator for iterating the list.
+     */
+    core_type_list_iterator_c<core_virtual_traffic_stream_list_c::entry_s> iter_m;
+
+    };
+
+#endif // CORE_VIRTUAL_TRAFFIC_STREAM_LIST_ITER_H