--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysperfana/heapanalyser/Libraries/Engine/HeapLib/Statistics/Tracking/ByObject/ObjectTrackingInfoCollection.cs	Tue Jun 15 12:47:20 2010 +0300
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*
+* - Redistributions of source code must retain the above copyright notice,
+*   this list of conditions and the following disclaimer.
+* - Redistributions in binary form must reproduce the above copyright notice,
+*   this list of conditions and the following disclaimer in the documentation
+*   and/or other materials provided with the distribution.
+* - Neither the name of Nokia Corporation nor the names of its contributors
+*   may be used to endorse or promote products derived from this software
+*   without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+* POSSIBILITY OF SUCH DAMAGE.
+* 
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+using System;
+using System.Collections.Generic;
+using SymbianUtils.Collections;
+using HeapLib.Cells;
+using HeapLib.Statistics.Tracking.Base;
+
+namespace HeapLib.Statistics.Tracking.ByObject
+{
+    public class ObjectTrackingInfoCollection : TrackingCollectionBase
+    {
+        #region Constructors & destructor
+        public ObjectTrackingInfoCollection()
+            : this( new TrackingInfoSortByAssociatedMemory( false ) )
+        {
+        }
+
+        public ObjectTrackingInfoCollection( IComparer<TrackingInfo> aComparer )
+        {
+            iList = new SymbianSortedListByValue<string, TrackingInfo>( aComparer );
+        }
+        #endregion    
+    
+        #region From TrackingCollectionBase
+        internal override void Track( HeapCell aCell )
+        {
+            if  ( aCell.Type == HeapCell.TType.EAllocated && !aCell.IsUnknown )
+            {
+                System.Diagnostics.Debug.Assert( aCell.Symbol != null );
+
+                HandleCell( aCell );
+
+                string objectName = aCell.Symbol.ObjectWithoutSection.ToLower();
+                TrackingInfo entry = iList[ objectName ];
+
+                // If we found an entry, then associate this cell with it.
+                // Otherwise, we'll need to make a new entry...
+                if  ( entry == null )
+                {
+                    entry = new TrackingInfo( aCell.Symbol );
+                    entry.PayloadLength = aCell.PayloadLength;
+
+                    iList.Add( objectName, entry );
+                }
+                entry.Associate( aCell );
+            }
+        }
+
+        public override int Count
+        {
+            get { return iList.Count; }
+        }
+
+        protected override void Sort( IComparer<TrackingInfo> aComparer )
+        {
+            iList.Sort( aComparer );
+        }
+
+        public override TrackingInfo this[ int aIndex ]
+        {
+            get { return iList[ aIndex ]; }
+        }
+        #endregion
+
+        #region Data members
+        private SymbianSortedListByValue<string, TrackingInfo> iList;
+        #endregion
+    }
+}