Add debugger display to Status (#2281)

grpc · Sep 27, 2023 · 7e62218 · 7e62218
1 parent 46480fc
commit 7e62218
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/src/Grpc.Core.Api/Status.cs b/src/Grpc.Core.Api/Status.cs
@@ -15,13 +15,15 @@
 #endregion
 
 using System;
+using System.Diagnostics;
 
 namespace Grpc.Core;
 
 // TODO(jtattermusch): make the Status struct readonly
 /// <summary>
 /// Represents RPC result, which consists of <see cref="StatusCode"/> and an optional detail string.
 /// </summary>
+[DebuggerDisplay("{DebuggerToString(),nq}")]
 public struct Status
 {
     /// <summary>
@@ -93,4 +95,19 @@ public override string ToString()
         }
         return $"Status(StatusCode=\"{StatusCode}\", Detail=\"{Detail}\")";
     }
+
+    private string DebuggerToString()
+    {
+        var text = $"StatusCode = {StatusCode}";
+        if (!string.IsNullOrEmpty(Detail))
+        {
+            text += $@", Detail = ""{Detail}""";
+        }
+        if (DebugException != null)
+        {
+            text += $@", DebugException = ""{DebugException.GetType()}: {DebugException.Message}""";
+        }
+
+        return text;
+    }
 }