Add oneof support for C#

1 files changed, 14 insertions, 0 deletions

diff --git a/csharp/src/ProtocolBuffers/IBuilder.cs b/csharp/src/ProtocolBuffers/IBuilder.cs
index f9c0df61..e765464a 100644
--- a/csharp/src/ProtocolBuffers/IBuilder.cs
+++ b/csharp/src/ProtocolBuffers/IBuilder.cs
@@ -103,6 +103,11 @@ namespace Google.ProtocolBuffers
         /// </summary>

         object this[FieldDescriptor field, int index] { get; set; }

 

+

+        bool HasOneof(OneofDescriptor oneof);

+

+        FieldDescriptor OneofFieldDescriptor(OneofDescriptor oneof);

+        

         /// <summary>

         /// <see cref="IMessage{TMessage, TBuilder}.HasField"/>

         /// </summary>

@@ -125,6 +130,7 @@ namespace Google.ProtocolBuffers
         IBuilder WeakAddRepeatedField(FieldDescriptor field, object value);

         new IBuilder WeakClear();

         IBuilder WeakClearField(FieldDescriptor field);

+        IBuilder WeakClearOneof(OneofDescriptor oneof);

         IBuilder WeakMergeFrom(IMessage message);

         new IBuilder WeakMergeFrom(ByteString data);

         new IBuilder WeakMergeFrom(ByteString data, ExtensionRegistry registry);

@@ -228,6 +234,14 @@ namespace Google.ProtocolBuffers
         TBuilder ClearField(FieldDescriptor field);

 

         /// <summary>

+        /// Clears the oneof. This is exactly equivalent to calling the generated

+        /// Clear method corresponding to the oneof.

+        /// </summary>

+        /// <param name="oneof"></param>

+        /// <returns></returns>

+        TBuilder ClearOneof(OneofDescriptor oneof);

+

+        /// <summary>

         /// Appends the given value as a new element for the specified repeated field.

         /// </summary>

         /// <exception cref="ArgumentException">the field is not a repeated field,