miranda/Hyphen/Plugins/Collections/ProtocolDictionary.cs

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2013-06-26 00:53:41 +02:00
/***********************************************************************\
* Virtuoso.Miranda.Plugins (Hyphen) *
* Provides a managed wrapper for API of IM client Miranda. *
* Copyright (C) 2006-2009 virtuoso *
* deml.tomas@seznam.cz *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser General Public License for more details. *
\***********************************************************************/
using System;
using System.Collections.Generic;
using System.Text;
using Virtuoso.Miranda.Plugins.Infrastructure;
using System.Runtime.Serialization;
using System.Diagnostics;
namespace Virtuoso.Miranda.Plugins.Collections
{
public sealed class ProtocolDictionary : Dictionary<string, Protocol>
{
#region .ctors
internal ProtocolDictionary(int count) : base(count) { }
#endregion
#region Indexers
public new Protocol this[string key]
{
get
{
bool notFound = (key == null || !ContainsKey(key));
Debug.Assert(!notFound);
if (notFound)
return Protocol.UnknownProtocol;
return base[key];
}
}
#endregion
}
}