1 files changed, 14 insertions, 0 deletions
diff --git a/src/mscorlib/shared/System/Reflection/InterfaceMapping.cs b/src/mscorlib/shared/System/Reflection/InterfaceMapping.cs
new file mode 100644
index 0000000000..2e0c0d8a28
--- /dev/null
+++ b/src/mscorlib/shared/System/Reflection/InterfaceMapping.cs
@@ -0,0 +1,14 @@
+// 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.
+
+namespace System.Reflection
+{
+    public struct InterfaceMapping
+    {
+        public Type TargetType;               // The type implementing the interface
+        public Type InterfaceType;            // The type representing the interface
+        public MethodInfo[] TargetMethods;    // The methods implementing the interface
+        public MethodInfo[] InterfaceMethods; // The methods defined on the interface
+    }
+}