|  | #region Copyright notice and license | 
|  | // Protocol Buffers - Google's data interchange format | 
|  | // Copyright 2016 Google Inc.  All rights reserved. | 
|  | // | 
|  | // Use of this source code is governed by a BSD-style | 
|  | // license that can be found in the LICENSE file or at | 
|  | // https://developers.google.com/open-source/licenses/bsd | 
|  | #endregion | 
|  |  | 
|  | namespace Google.Protobuf.TestProtos | 
|  | { | 
|  | /// <summary> | 
|  | /// A message with custom diagnostics (to test that they work). | 
|  | /// </summary> | 
|  | public partial class ForeignMessage : ICustomDiagnosticMessage | 
|  | { | 
|  | public string ToDiagnosticString() | 
|  | { | 
|  | return string.Format("{{ \"c\": {0}, \"@cInHex\": \"{0:x}\" }}", C); | 
|  | } | 
|  | } | 
|  | } |