Added documentation to generated code.

There are now summaries for:
- The Types nested class (which holds nested types)
- The file descriptor class for each proto
- The enum generated for each oneof

(Also fixed two typos.)

Generated code in next commit.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/google/protobuf/compiler/csharp/csharp_message.cc b/src/google/protobuf/compiler/csharp/csharp_message.cc
index a71a7909..a2c4fe57 100644
--- a/src/google/protobuf/compiler/csharp/csharp_message.cc
+++ b/src/google/protobuf/compiler/csharp/csharp_message.cc
@@ -169,6 +169,7 @@ void MessageGenerator::Generate(io::Printer* printer) {
     printer->Print(
       vars,
       "private object $name$_;\n"
+      "/// <summary>Enum of possibly cases for the \"$original_name$\" oneof.</summary>\n"
       "public enum $property_name$OneofCase {\n");
     printer->Indent();
     printer->Print("None = 0,\n");
@@ -202,7 +203,10 @@ void MessageGenerator::Generate(io::Printer* printer) {
     printer->Print("#region Nested types\n"
 		   "[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]\n");
     WriteGeneratedCodeAttributes(printer);
-    printer->Print("public static partial class Types {\n");
+    printer->Print(
+        vars,
+        "/// <summary>Container for nested types declared in the $class_name$ message type.</summary>\n"
+        "public static partial class Types {\n");
     printer->Indent();
     for (int i = 0; i < descriptor_->enum_type_count(); i++) {
       EnumGenerator enumGenerator(descriptor_->enum_type(i));