/// <summary>
 /// Updates the fulfillment.
 /// </summary>
 /// <param name="request">The request received from the client.</param>
 /// <param name="context">The context of the server-side call handler being invoked.</param>
 /// <returns>The response to send back to the client (wrapped by a task).</returns>
 public virtual global::System.Threading.Tasks.Task <global::Google.Cloud.Dialogflow.V2.Fulfillment> UpdateFulfillment(global::Google.Cloud.Dialogflow.V2.UpdateFulfillmentRequest request, grpc::ServerCallContext context)
 {
     throw new grpc::RpcException(new grpc::Status(grpc::StatusCode.Unimplemented, ""));
 }