1 files changed, 64 insertions, 0 deletions
diff --git a/src/csharp/GrpcCore/Method.cs b/src/csharp/GrpcCore/Method.cs
new file mode 100644
index 0000000000..2790115695
--- /dev/null
+++ b/src/csharp/GrpcCore/Method.cs
@@ -0,0 +1,64 @@
+using System;
+
+namespace Google.GRPC.Core
+{
+    public enum MethodType
+    {
+        Unary,
+        ClientStreaming,
+        ServerStreaming,
+        DuplexStreaming
+    }
+
+    /// <summary>
+    /// A description of a service method.
+    /// </summary>
+    public class Method<TRequest, TResponse>
+    {
+        readonly MethodType type;
+        readonly string name;
+        readonly IMarshaller<TRequest> requestMarshaller;
+        readonly IMarshaller<TResponse> responseMarshaller;
+
+        public Method(MethodType type, string name, IMarshaller<TRequest> requestMarshaller, IMarshaller<TResponse> responseMarshaller)
+        {
+            this.type = type;
+            this.name = name;
+            this.requestMarshaller = requestMarshaller;
+            this.responseMarshaller = responseMarshaller;
+        }
+
+        public MethodType Type
+        {
+            get
+            {
+                return this.type;
+            }
+        }
+
+        public string Name
+        {
+            get
+            {
+                return this.name;
+            }
+        }
+
+        public IMarshaller<TRequest> RequestMarshaller
+        {
+            get
+            {
+                return this.requestMarshaller;
+            }
+        }
+
+        public IMarshaller<TResponse> ResponseMarshaller
+        {
+            get
+            {
+                return this.responseMarshaller;
+            }
+        }
+    }
+}
+