From 3cd8c8c14dbbe4c51bc40411723ed3ed1a20b5e8 Mon Sep 17 00:00:00 2001
From: jacalvar <jacalvar@microsoft.com>
Date: Thu, 9 Mar 2017 08:08:04 -0800
Subject: [PATCH] [Fixes #5932] Add constructor taking the BinderType to
 ModelBinderAttribute

---
 .../ModelBinderAttribute.cs                   | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/Microsoft.AspNetCore.Mvc.Core/ModelBinderAttribute.cs b/src/Microsoft.AspNetCore.Mvc.Core/ModelBinderAttribute.cs
index 461cf0e5ef..c80e2d0fe5 100644
--- a/src/Microsoft.AspNetCore.Mvc.Core/ModelBinderAttribute.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Core/ModelBinderAttribute.cs
@@ -28,6 +28,26 @@ namespace Microsoft.AspNetCore.Mvc
     {
         private BindingSource _bindingSource;
 
+        /// <summary>
+        /// Initializes a new instance of <see cref="ModelBinderAttribute"/>.
+        /// </summary>
+        public ModelBinderAttribute()
+        {
+        }
+
+        /// <summary>
+        /// Initializes a new instance of <see cref="ModelBinderAttribute"/>.
+        /// </summary>
+        /// <param name="binderType">A <see cref="Type"/> which implements <see cref="IModelBinder"/>.</param>
+        public ModelBinderAttribute(Type binderType)
+        {
+            if (binderType == null)
+            {
+                throw new ArgumentNullException(nameof(binderType));
+            }
+            BinderType = binderType;
+        }
+
         /// <inheritdoc />
         public Type BinderType { get; set; }