diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/FileSystem/FilePair/FileNamePairCollection.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/FileSystem/FilePair/FileNamePairCollection.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 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:
+*
+*/
+using System;
+using System.Collections.Generic;
+
+namespace SymbianUtils.FileSystem.FilePair
+{
+	public class FileNamePairCollection : IEnumerable<FileNamePair>
+	{
+		#region Constructor
+        public FileNamePairCollection()
+		{
+		}
+		#endregion
+
+		#region API
+        public void Clear()
+        {
+            iList.Clear();
+        }
+
+        public void Add( IEnumerable<FileNamePair> aList )
+        {
+            foreach ( FileNamePair entry in aList )
+            {
+                Add( entry );
+            }
+        }
+
+        public void Add( FileNamePair aItem )
+        {
+            iList.Add( aItem );
+        }
+
+        public void RemoveAt( int aIndex )
+        {
+            iList.RemoveAt( aIndex );
+        }
+
+        public bool Contains( FileNamePair aItem )
+        {
+            bool exists = false;
+            //
+            foreach ( FileNamePair entry in iList )
+            {
+                if ( entry.Source.ToLower() == aItem.Source.ToLower() )
+                {
+                    exists = true;
+                    break;
+                }
+                else if ( entry.Destination.ToLower() == aItem.Destination.ToLower() )
+                {
+                    exists = true;
+                    break;
+                }
+            }
+            //
+            return exists;
+        }
+		#endregion
+
+        #region Properties
+        public int Count
+		{
+			get { return iList.Count; }
+		}
+
+        public FileNamePair this[ int aIndex ]
+		{
+			get
+			{
+                FileNamePair item = (FileNamePair) iList[ aIndex ];
+				return item;
+			}
+		}
+		#endregion
+
+        #region From IEnumerable
+        IEnumerator<FileNamePair> IEnumerable<FileNamePair>.GetEnumerator()
+        {
+            foreach ( FileNamePair entry in iList )
+            {
+                yield return entry;
+            }
+        }
+
+        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            foreach ( FileNamePair entry in iList )
+            {
+                yield return entry;
+            }
+        }
+        #endregion
+
+		#region Data members
+        private List<FileNamePair> iList = new List<FileNamePair>();
+		#endregion
+    }
+}