diff -r 000000000000 -r c40eb8fe8501 wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_scan_list_iterator.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/inc/core_scan_list_iterator.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,264 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Class for different iterators for the scan list
+*
+*/
+
+
+#ifndef CORE_SCAN_LIST_ITERATOR_H
+#define CORE_SCAN_LIST_ITERATOR_H
+
+#include "abs_core_scan_list_iterator.h"
+#include "core_ap_data.h"
+
+class core_scan_list_c;
+
+/**
+ * This class iterates the scan list by not tagged items.
+ */
+NONSHARABLE_CLASS( core_scan_list_iterator_by_tag_c ) : public abs_core_scan_list_iterator_c
+    {
+
+public:
+
+    /**
+     * Constructor
+     *
+     * @since S60 v3.1
+     * @param scan_list Reference to the scan list instance.
+     * @param tag The suitable entiries must not contain this tag.
+     */
+    core_scan_list_iterator_by_tag_c(
+        core_scan_list_c& scan_list,
+        u8_t tag );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_scan_list_iterator_by_tag_c();
+
+    /**
+     * Return the first entry in the list that matches the iterator type.
+     *
+     * @since S60 v3.1
+     * @return NULL if the list empty, pointer to the first entry otherwise.
+     * @note This method will reset the internal iterator.
+     */
+    virtual core_ap_data_c* first();
+
+    /**
+     * Return the next entry in the list.
+     *
+     * @since S60 v3.1
+     * @return NULL if the current entry is the last one,
+     *         pointer to the next entry otherwise.
+     */
+    virtual core_ap_data_c* next();
+
+    /**
+     * Return the current entry in the list.
+     *
+     * @since S60 v3.1
+     * @return pointer to the current entry.
+     */
+    virtual core_ap_data_c* current();
+
+private: // data
+
+    /**
+     * Handle to the scan list instance.
+     */
+    core_scan_list_c& scan_list_m;
+
+    /**
+     * The suitable entries must not contain this tag.
+     */
+    u8_t tag_m;
+
+    };
+
+/**
+ * This class iterates the scan list by age.
+ */
+NONSHARABLE_CLASS( core_scan_list_iterator_by_age_c ) : public abs_core_scan_list_iterator_c
+    {
+
+public:
+
+    /**
+     * Constructor
+     *
+     * @since S60 v3.1
+     * @param scan_list Reference to the scan list instance.
+     * @param maximum_age The maximum age of suitable entries in seconds.
+     */
+    core_scan_list_iterator_by_age_c(
+        core_scan_list_c& scan_list,
+        u32_t maximum_age );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_scan_list_iterator_by_age_c();
+
+    /**
+     * Return the first entry in the list that matches the iterator type.
+     *
+     * @since S60 v3.1
+     * @return NULL if the list empty, pointer to the first entry otherwise.
+     * @note This method will reset the internal iterator.
+     */
+    virtual core_ap_data_c* first();
+
+    /**
+     * Return the next entry in the list.
+     *
+     * @since S60 v3.1
+     * @return NULL if the current entry is the last one,
+     *         pointer to the next entry otherwise.
+     */
+    virtual core_ap_data_c* next();
+
+    /**
+     * Return the current entry in the list.
+     *
+     * @since S60 v3.1
+     * @return pointer to the current entry.
+     */
+    virtual core_ap_data_c* current();
+
+private: // data
+
+    /**
+     * Handle to the scan list instance.
+     */
+    core_scan_list_c& scan_list_m;
+
+    /**
+     * The maximum age of suitable entries in seconds.
+     */
+    u32_t maximum_age_m;
+
+    };
+
+/**
+ * This class iterates the scan list by not tagged items and matching SSID.
+ */
+NONSHARABLE_CLASS( core_scan_list_iterator_by_tag_and_ssid_c ) : public core_scan_list_iterator_by_tag_c
+    {
+
+public:
+
+    /**
+     * Constructor
+     *
+     * @since S60 v3.1
+     * @param scan_list Reference to the scan list instance.
+     * @param tag The suitable entiries must not contain this tag.
+     * @param ssid SSID to match against entries.
+     */
+    core_scan_list_iterator_by_tag_and_ssid_c(
+        core_scan_list_c& scan_list,
+        u8_t tag,
+        const core_ssid_s& ssid );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_scan_list_iterator_by_tag_and_ssid_c();
+
+    /**
+     * Return the first entry in the list that matches the iterator type.
+     *
+     * @since S60 v3.1
+     * @return NULL if the list empty, pointer to the first entry otherwise.
+     * @note This method will reset the internal iterator.
+     */
+    virtual core_ap_data_c* first();
+
+    /**
+     * Return the next entry in the list.
+     *
+     * @since S60 v3.1
+     * @return NULL if the current entry is the last one,
+     *         pointer to the next entry otherwise.
+     */
+    virtual core_ap_data_c* next();
+
+private: // data
+
+    /**
+     * SSID to match against entries.
+     */
+    core_ssid_s ssid_m;
+
+    };
+
+/**
+ * This class iterates the scan list by not tagged items and matching SSID
+ * and BSSID.
+ */
+NONSHARABLE_CLASS( core_scan_list_iterator_by_tag_and_ssid_and_bssid_c ) : public core_scan_list_iterator_by_tag_and_ssid_c
+    {
+
+public:
+
+    /**
+     * Constructor
+     *
+     * @since S60 v3.1
+     * @param scan_list Reference to the scan list instance.
+     * @param tag The suitable entiries must not contain this tag.
+     * @param ssid SSID to match against entries.
+     * @param bssid BSSID to match against entries.
+     */
+    core_scan_list_iterator_by_tag_and_ssid_and_bssid_c(
+        core_scan_list_c& scan_list,
+        u8_t tag,
+        const core_ssid_s& ssid,
+        const core_mac_address_s& bssid );
+
+    /**
+     * Destructor.
+     */
+    virtual ~core_scan_list_iterator_by_tag_and_ssid_and_bssid_c();
+
+    /**
+     * Return the first entry in the list that matches the iterator type.
+     *
+     * @since S60 v3.1
+     * @return NULL if the list empty, pointer to the first entry otherwise.
+     * @note This method will reset the internal iterator.
+     */
+    virtual core_ap_data_c* first();
+
+    /**
+     * Return the next entry in the list.
+     *
+     * @since S60 v3.1
+     * @return NULL if the current entry is the last one,
+     *         pointer to the next entry otherwise.
+     */
+    virtual core_ap_data_c* next();
+
+private: // data
+
+    /**
+     * BSSID to match against entries.
+     */
+    core_mac_address_s bssid_m;
+
+    };
+
+#endif // CORE_SCAN_LIST_ITERATOR_H