// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Diagnostics;

namespace AtomUI.Collections.Pooled;

internal sealed class ICollectionDebugView<T>
{
   private readonly ICollection<T> _collection;

   public ICollectionDebugView(ICollection<T> collection)
   {
      _collection = collection ?? throw new ArgumentNullException(nameof(collection));
   }

   [DebuggerBrowsable(DebuggerBrowsableState.RootHidden)]
   public T[] Items
   {
      get
      {
         T[] items = new T[_collection.Count];
         _collection.CopyTo(items, 0);
         return items;
      }
   }
}