1 files changed, 67 insertions, 0 deletions

diff --git a/src/Mvc/src/Microsoft.AspNetCore.Mvc.Core/ModelBinding/Metadata/BindingMetadataProviderContext.cs b/src/Mvc/src/Microsoft.AspNetCore.Mvc.Core/ModelBinding/Metadata/BindingMetadataProviderContext.cs
new file mode 100644
index 0000000000..587cf6fb69
--- /dev/null
+++ b/src/Mvc/src/Microsoft.AspNetCore.Mvc.Core/ModelBinding/Metadata/BindingMetadataProviderContext.cs
@@ -0,0 +1,67 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+
+namespace Microsoft.AspNetCore.Mvc.ModelBinding.Metadata
+{
+    /// <summary>
+    /// A context for an <see cref="IBindingMetadataProvider"/>.
+    /// </summary>
+    public class BindingMetadataProviderContext
+    {
+        /// <summary>
+        /// Creates a new <see cref="BindingMetadataProviderContext"/>.
+        /// </summary>
+        /// <param name="key">The <see cref="ModelMetadataIdentity"/> for the <see cref="ModelMetadata"/>.</param>
+        /// <param name="attributes">The attributes for the <see cref="ModelMetadata"/>.</param>
+        public BindingMetadataProviderContext(
+            ModelMetadataIdentity key,
+            ModelAttributes attributes)
+        {
+            if (attributes == null)
+            {
+                throw new ArgumentNullException(nameof(attributes));
+            }
+
+            Key = key;
+            Attributes = attributes.Attributes;
+            ParameterAttributes = attributes.ParameterAttributes;
+            PropertyAttributes = attributes.PropertyAttributes;
+            TypeAttributes = attributes.TypeAttributes;
+
+            BindingMetadata = new BindingMetadata();
+        }
+
+        /// <summary>
+        /// Gets the attributes.
+        /// </summary>
+        public IReadOnlyList<object> Attributes { get; }
+
+        /// <summary>
+        /// Gets the <see cref="ModelMetadataIdentity"/>.
+        /// </summary>
+        public ModelMetadataIdentity Key { get; }
+
+        /// <summary>
+        /// Gets the parameter attributes.
+        /// </summary>
+        public IReadOnlyList<object> ParameterAttributes { get; }
+
+        /// <summary>
+        /// Gets the property attributes.
+        /// </summary>
+        public IReadOnlyList<object> PropertyAttributes { get; }
+
+        /// <summary>
+        /// Gets the type attributes.
+        /// </summary>
+        public IReadOnlyList<object> TypeAttributes { get; }
+
+        /// <summary>
+        /// Gets the <see cref="Metadata.BindingMetadata"/>.
+        /// </summary>
+        public BindingMetadata BindingMetadata { get; }
+    }
+}
\ No newline at end of file