Update of /cvsroot/quantproject/QuantProject/b1_ADT/Collections
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv15527/b1_ADT/Collections
Added Files:
Set.cs
Log Message:
A mathematical set
--- NEW FILE: Set.cs ---
/*
QuantProject - Quantitative Finance Library
Set.cs
Copyright (C) 2006
Glauco Siliprandi
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
using System;
using System.Collections;
namespace QuantProject.ADT.Collections
{
/// <summary>
/// A mathematical set
/// </summary>
public class Set
{
// TO DO: it should implement ICollection
private Hashtable elements;
public Set()
{
this.elements = new Hashtable();
}
/// <summary>
/// Adds a new
/// </summary>
/// <param name="obj"></param>
public void Add( object element )
{
if ( !this.Contains( element ) )
this.elements.Add( element , null );
}
/// <summary>
/// Checks if element belongs to this set
/// </summary>
/// <param name="element"></param>
/// <returns></returns>
public bool Contains( object element )
{
return this.elements.ContainsKey( element );
}
}
}
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