sysperfana/heapanalyser/Libraries/Engine/HeapLib/Statistics/Tracking/ByUnknown/UnknownTrackingInfoCollection.cs
/*
* 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;
using System.Collections.Generic;
using HeapLib.Cells;
using HeapLib.Array;
namespace HeapLib.Statistics.Tracking.Unknown
{
public class UnknownTrackingInfoCollection : IEnumerable<HeapCell>
{
#region Constructors & destructor
public UnknownTrackingInfoCollection()
{
}
#endregion
#region API
#endregion
#region Properties
public int AssociatedCellCount
{
get { return iAssociatedCells.Count; }
}
public int Count
{
get { return AssociatedCellCount; }
}
public long AssociatedMemory
{
get { return iAssociatedMemory; }
}
public HeapCell this[ int aIndex ]
{
get { return iAssociatedCells[ aIndex ]; }
}
#endregion
#region From TrackingCollectionBase
internal void Track( HeapCell aCell )
{
if ( aCell.Type == HeapCell.TType.EAllocated && !aCell.IsDescriptor && aCell.IsUnknown )
{
iAssociatedCells.Add( aCell );
iAssociatedMemory += aCell.Length;
}
}
#endregion
#region IEnumerable Members
public IEnumerator<HeapCell> GetEnumerator()
{
return iAssociatedCells.CreateEnumerator();
}
IEnumerator IEnumerable.GetEnumerator()
{
return iAssociatedCells.CreateEnumerator();
}
#endregion
#region Data members
private long iAssociatedMemory = 0;
private HeapCellArray iAssociatedCells = new HeapCellArray();
#endregion
}
}