diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymBuildParsingLib/Common/Objects/SymArgument.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymBuildParsingLib/Common/Objects/SymArgument.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,80 @@
+/*
+* Copyright (c) 2004-2008 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: 
+*
+*/
+
+using System;
+using System.Text;
+using System.Collections;
+using SymBuildParsingLib.Tree;
+using SymbianTree;
+
+namespace SymBuildParsingLib.Common.Objects
+{
+	public class SymArgumentSubLevel : SymNodeAddAsChild
+	{
+		#region Constructors & destructor
+		public SymArgumentSubLevel( SymNode aCopyFrom )
+		{
+			AppendChildrenFrom( aCopyFrom );
+		}
+		#endregion
+	}
+
+	public class SymArgument : SymDocument
+	{
+		#region Constructors & destructor
+		public SymArgument()
+		{
+		}
+		#endregion
+
+		#region API
+		#endregion
+
+		#region Properties
+		public string CoalescedTokenValue
+		{
+			get
+			{
+				StringBuilder ret = new StringBuilder();
+				//
+				BuildRecursiveTokenValueString( this, ref ret );
+				//
+				return ret.ToString();
+			}
+		}
+		#endregion
+
+		#region Internal methods
+		private void BuildRecursiveTokenValueString( SymNode aNode, ref StringBuilder aString )
+		{
+			if	( aNode is SymNodeToken )
+			{
+				SymNodeToken tokenNode = (SymNodeToken) aNode;
+				aString.Append( tokenNode.Token );
+			}
+			//
+			foreach( SymNode child in aNode )
+			{
+				BuildRecursiveTokenValueString( child, ref aString );
+			}
+		}
+		#endregion
+
+		#region Data members
+		#endregion
+	}
+}