1 files changed, 0 insertions, 129 deletions
diff --git a/mcs/class/System.ComponentModel.Composition/src/ComponentModel/System/ComponentModel/Composition/Primitives/ComposablePartCatalog.cs b/mcs/class/System.ComponentModel.Composition/src/ComponentModel/System/ComponentModel/Composition/Primitives/ComposablePartCatalog.cs
deleted file mode 100644
index 22fe9a20ff4..00000000000
--- a/mcs/class/System.ComponentModel.Composition/src/ComponentModel/System/ComponentModel/Composition/Primitives/ComposablePartCatalog.cs
+++ /dev/null
@@ -1,129 +0,0 @@
-// -----------------------------------------------------------------------
-// Copyright (c) Microsoft Corporation.  All rights reserved.
-// -----------------------------------------------------------------------
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.Composition.Hosting;
-using System.Diagnostics;
-using System.Diagnostics.CodeAnalysis;
-using System.Linq;
-using System.Linq.Expressions;
-using Microsoft.Internal;
-
-namespace System.ComponentModel.Composition.Primitives
-{
-    /// <summary>
-    ///     Defines the <see langword="abstract"/> base class for composable part catalogs, which produce
-    ///     and return <see cref="ComposablePartDefinition"/> objects.
-    /// </summary>
-    /// <remarks>
-    ///     This type is thread safe.
-    /// </remarks>
-    [DebuggerTypeProxy(typeof(ComposablePartCatalogDebuggerProxy))]
-    public abstract class ComposablePartCatalog : IDisposable
-    {
-        private bool _isDisposed;
-
-        /// <summary>
-        ///     Initializes a new instance of the <see cref="ComposablePartCatalog"/> class.
-        /// </summary>
-        protected ComposablePartCatalog()
-        {
-        }
-
-        /// <summary>
-        ///     Gets the part definitions of the catalog.
-        /// </summary>
-        /// <value>
-        ///     A <see cref="IQueryable{T}"/> of <see cref="ComposablePartDefinition"/> objects of the 
-        ///     <see cref="ComposablePartCatalog"/>.
-        /// </value>
-        /// <exception cref="ObjectDisposedException">
-        ///     The <see cref="ComposablePartCatalog"/> has been disposed of.
-        /// </exception>
-        /// <remarks>
-        ///     <note type="inheritinfo">
-        ///         Overriders of this property should never return <see langword="null"/>.
-        ///     </note>
-        /// </remarks>
-        public abstract IQueryable<ComposablePartDefinition> Parts 
-        { 
-            get; 
-        }
-
-        /// <summary>
-        ///     Returns the export definitions that match the constraint defined by the specified definition.
-        /// </summary>
-        /// <param name="definition">
-        ///     The <see cref="ImportDefinition"/> that defines the conditions of the 
-        ///     <see cref="ExportDefinition"/> objects to return.
-        /// </param>
-        /// <returns>
-        ///     An <see cref="IEnumerable{T}"/> of <see cref="Tuple{T1, T2}"/> containing the 
-        ///     <see cref="ExportDefinition"/> objects and their associated 
-        ///     <see cref="ComposablePartDefinition"/> for objects that match the constraint defined 
-        ///     by <paramref name="definition"/>.
-        /// </returns>
-        /// <exception cref="ArgumentNullException">
-        ///     <paramref name="definition"/> is <see langword="null"/>.
-        /// </exception>
-        /// <exception cref="ObjectDisposedException">
-        ///     The <see cref="ComposablePartCatalog"/> has been disposed of.
-        /// </exception>
-        /// <remarks>
-        ///     <note type="inheritinfo">
-        ///         Overriders of this property should never return <see langword="null"/>, if no 
-        ///         <see cref="ExportDefinition"/> match the conditions defined by 
-        ///         <paramref name="definition"/>, return an empty <see cref="IEnumerable{T}"/>.
-        ///     </note>
-        /// </remarks>
-        [SuppressMessage("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")]
-        public virtual IEnumerable<Tuple<ComposablePartDefinition, ExportDefinition>> GetExports(ImportDefinition definition)
-        {
-            this.ThrowIfDisposed();
-
-            Requires.NotNull(definition, "definition");
-
-            var exports = new List<Tuple<ComposablePartDefinition, ExportDefinition>>();
-            foreach (var part in this.Parts)
-            {
-                foreach (var export in part.ExportDefinitions)
-                {
-                    if (definition.IsConstraintSatisfiedBy(export))
-                    {
-                        exports.Add(new Tuple<ComposablePartDefinition, ExportDefinition>(part, export));
-                    }
-                }
-            }
-            return exports;
-
-        }
-
-        /// <summary>
-        ///     Releases the unmanaged resources used by the <see cref="ComposablePartCatalog"/> and 
-        ///     optionally releases the managed resources.
-        /// </summary>
-        /// <param name="disposing">
-        ///     <see langword="true"/> to release both managed and unmanaged resources; 
-        ///     <see langword="false"/> to release only unmanaged resources.
-        /// </param>
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        protected virtual void Dispose(bool disposing) 
-        {
-            this._isDisposed = true;
-        }
-
-        private void ThrowIfDisposed()
-        {
-            if (this._isDisposed)
-            {
-                throw ExceptionBuilder.CreateObjectDisposed(this);
-            }
-        }
-    }
-}