sysperfana/heapanalyser/Libraries/Engine/HeapComparisonLib/CSV/DataSet/CSVDataSetCollection.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.IO;
using System.Collections;
using System.Collections.Generic;
using SymbianUtils;
namespace HeapComparisonLib.CSV
{
internal class CSVDataSetCollection
{
#region Constructors & destructor
public CSVDataSetCollection()
{
}
#endregion
#region API
internal void Remove( int aIndex )
{
iDataSets.RemoveAt( aIndex );
}
internal void RemoveEmptyDataSets()
{
for ( int i = iDataSets.Count - 1; i >= 0; i-- )
{
CSVDataSet set = iDataSets[ i ];
if ( set.Count == 0 )
{
iDataSets.RemoveAt( i );
}
}
}
internal void Add( CSVDataSet aDataSet )
{
iDataSets.Add( aDataSet );
}
internal bool Contains( CSVDataSet aDataSet )
{
Predicate<CSVDataSet> findByFileAndLine = delegate( CSVDataSet setToCheck )
{
return ( setToCheck.FileName == aDataSet.FileName ) &&
( setToCheck.LineNumber == aDataSet.LineNumber );
};
bool ret = iDataSets.Exists( findByFileAndLine );
return ret;
}
internal void SortByTimestamp()
{
Comparison<CSVDataSet> comparer = delegate( CSVDataSet aLeft, CSVDataSet aRight )
{
int ret = -1;
//
if ( aLeft.TimeStamp == aRight.TimeStamp )
{
ret = 0;
}
else if ( aLeft.TimeStamp > aRight.TimeStamp )
{
ret = 1;
}
//
return ret;
};
iDataSets.Sort( comparer );
}
#endregion
#region Properties
public int Count
{
get { return iDataSets.Count; }
}
public CSVDataSet this[ int aIndex ]
{
get
{
return iDataSets[ aIndex ];
}
}
#endregion
#region Data members
private List<CSVDataSet> iDataSets = new List<CSVDataSet>();
#endregion
}
}