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//---------------------------------------------------------------------------
//
// <copyright file="NamedObject.cs" company="Microsoft">
// Copyright (C) Microsoft Corporation. All rights reserved.
// </copyright>
//
// Description: Placeholder object, with a name that appears in the debugger
//
//---------------------------------------------------------------------------
using System;
using System.Globalization;
using MS.Internal.WindowsBase;
namespace MS.Internal
{
/// <summary>
/// An instance of this class can be used wherever you might otherwise use
/// "new Object()". The name will show up in the debugger, instead of
/// merely "{object}"
/// </summary>
[FriendAccessAllowed] // Built into Base, also used by Framework.
internal class NamedObject
{
public NamedObject(string name)
{
if (String.IsNullOrEmpty(name))
throw new ArgumentNullException(name);
_name = name;
}
public override string ToString()
{
if (_name[0] != '{')
{
// lazily add {} around the name, to avoid allocating a string
// until it's actually needed
_name = String.Format(CultureInfo.InvariantCulture, "{{{0}}}", _name);
}
return _name;
}
string _name;
}
}
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