realtimenetprots/sipfw/SIP/Transaction/src/ClearProxy.h
changeset 0 307788aac0a8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Transaction/src/ClearProxy.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,74 @@
+/*
+* Copyright (c) 2006-2009 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:
+* Name          : ClearProxy.h
+* Part of       : Transaction
+* Version       : SIP/5.0
+*
+*/
+
+
+
+#ifndef CLEARPROXY_H
+#define CLEARPROXY_H
+
+// INCLUDES
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CClientTransaction;
+
+// CLASS DECLARATION
+/**
+ * This class is used for removing an outbound proxy URI from a client
+ * transaction.
+ */
+class TClearProxy
+	{
+public: // Constructor
+	/**
+	 * Constructor
+	 *
+	 * @param aTransaction Client transaction
+	 */
+	TClearProxy(CClientTransaction& aTransaction);
+
+public: // New functions
+
+    /**
+	 * Returns a TCleanupItem which can be pushed into CleanupStack.
+	 *
+     * @return TCleanupItem
+	 */
+	TCleanupItem CleanupItem();
+
+    /**
+	 * When CleanupStack destroys the TCleanupItem, this function is called.
+     * Clears the outbound proxy from client transaction.
+	 *
+	 * @pre aItem != NULL
+	 *
+	 * @param aItem Pointer to a TClearProxy containing the information
+	 *	required to clear outbound proxy.
+	 */
+	static void ClearOutboundProxy(TAny* aItem);
+
+private: // Data
+
+	CClientTransaction& iTransaction;    
+	};
+
+#endif // end of CLEARPROXY_H
+
+// End of File