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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Collections.ObjectModel;
using System.ComponentModel.Composition.Primitives;
using System.Linq;
using System.Reflection;
using Microsoft.Internal;
using Microsoft.Internal.Collections;
namespace System.ComponentModel.Composition.Hosting
{
public partial class DirectoryCatalog
{
internal sealed class DirectoryCatalogDebuggerProxy
{
private readonly DirectoryCatalog _catalog;
public DirectoryCatalogDebuggerProxy(DirectoryCatalog catalog)
{
Requires.NotNull(catalog, nameof(catalog));
_catalog = catalog;
}
public ReadOnlyCollection<Assembly> Assemblies
{
get
{
return _catalog._assemblyCatalogs.Values.Select(catalog => catalog.Assembly)
.ToReadOnlyCollection();
}
}
public ReflectionContext? ReflectionContext
{
get
{
return _catalog._reflectionContext;
}
}
public string SearchPattern
{
get { return _catalog.SearchPattern; }
}
public string Path
{
get { return _catalog._path; }
}
public string FullPath
{
get { return _catalog._fullPath; }
}
public ReadOnlyCollection<string> LoadedFiles
{
get { return _catalog._loadedFiles; }
}
public ReadOnlyCollection<ComposablePartDefinition> Parts
{
// NOTE: This shouldn't be cached, so that on every query of
// the current value of the underlying catalog is respected.
// We use ReadOnlyCollection as arrays do not have the
// appropriate debugger display attributes applied to them.
get { return _catalog.Parts.ToReadOnlyCollection(); }
}
}
}
}
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