--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwicecandidatehandler/inc/cicecheckprioritizer.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2006-2007 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:    Provides services for check prioritization.
+*
+*/
+
+
+
+
+#ifndef C_NATFWCHECKPRIORITIZER_H
+#define C_NATFWCHECKPRIORITIZER_H
+
+#include <e32base.h>
+#include "natfwconnectivityapidefs.h"
+#include "natfwinternaldefs.h"    //UNIT_TEST
+
+class CIceConnectivityCheck;
+class CNATFWCandidatePair;
+
+/**
+ *  Provides services for check prioritization.
+ *
+ *  @lib icecandidatehandler.dll
+ *  @since S60 v3.2
+ */
+class CIceCheckPrioritizer : public CBase
+    {
+
+    UNIT_TEST( UT_CIceCheckPrioritizer )
+    
+public:
+
+    static CIceCheckPrioritizer* NewL();
+
+    static CIceCheckPrioritizer* NewLC();
+
+    /**
+     * Destructor.
+     */
+    virtual ~CIceCheckPrioritizer();
+
+    /**
+     * Calculates priority for a candidate pair.
+     *
+     * @since   S60 v3.2
+     * @param   aPair           The pair to prioritize
+     * @param   aCurrentRole    The role of local agent
+     */
+    void PrioritizePair( CNATFWCandidatePair& aPair,
+        TNATFWIceRole aCurrentRole ) const;
+    
+    /**
+     * Calculates priorities for connectivity checks.
+     *
+     * @since   S60 v3.2
+     * @param   aPairs          Pairs to prioritize
+     * @param   aCurrentRole    The role of local agent
+     */
+    void PrioritizePairs( 
+        RPointerArray<CNATFWCandidatePair>& aPairs,
+        TNATFWIceRole aCurrentRole ) const;
+    
+    /**
+     * Calculates priority for a connectivity check.
+     *
+     * @since   S60 v3.2
+     * @param   aCheck          The check to prioritize
+     * @param   aCurrentRole    The role of local agent
+     */
+    void PrioritizeCheck( CIceConnectivityCheck& aCheck,
+        TNATFWIceRole aCurrentRole ) const;
+    
+    /**
+     * Calculates priorities for connectivity checks.
+     *
+     * @since   S60 v3.2
+     * @param   aChecks         Checks to prioritize
+     * @param   aCurrentRole    The role of local agent
+     */
+    void PrioritizeChecks( 
+        RPointerArray<CIceConnectivityCheck>& aChecks,
+        TNATFWIceRole aCurrentRole ) const;
+
+private:
+
+    CIceCheckPrioritizer();
+
+    };
+
+#endif // C_NATFWCHECKPRIORITIZER_H