Used oneof in blimp_message.proto

blimp/net/thread_pipe_manager.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BLIMP_NET_THREAD_PIPE_MANAGER_H_
 #define BLIMP_NET_THREAD_PIPE_MANAGER_H_
 
 #include <memory>
 #include <vector>
 
@@ skipping 21 matching lines @@
   // Caller is responsible for ensuring that |connection_handler| outlives
   // |this|.
   explicit ThreadPipeManager(
       const scoped_refptr<base::SequencedTaskRunner>& io_task_runner,
       const scoped_refptr<base::SequencedTaskRunner>& ui_task_runner,
       BrowserConnectionHandler* connection_handler);
 
   ~ThreadPipeManager();
 
   // Registers a message processor |incoming_processor| which will receive all
-  // messages of the |type| specified. Returns a BlimpMessageProcessor object
-  // for sending messages of type |type|.
+  // messages of the |feature_case| specified. Returns a BlimpMessageProcessor
+  // object for sending messages of the given feature.
   std::unique_ptr<BlimpMessageProcessor> RegisterFeature(
-      BlimpMessage::Type type,
+      BlimpMessage::FeatureCase feature_case,
       BlimpMessageProcessor* incoming_processor);
 
  private:
   scoped_refptr<base::SequencedTaskRunner> io_task_runner_;
   scoped_refptr<base::SequencedTaskRunner> ui_task_runner_;
 
   // Container for BlimpMessageThreadPipes that are destroyed on IO thread.
   std::unique_ptr<IoThreadPipeManager> io_pipe_manager_;
 
   // Pipes for routing messages from the IO to the UI thread.
   // Incoming messages are only routed to the UI thread since all features run
   // there.
   std::vector<std::unique_ptr<BlimpMessageThreadPipe>> incoming_pipes_;
 
   DISALLOW_COPY_AND_ASSIGN(ThreadPipeManager);
 };
 
 }  // namespace blimp
 
 #endif  // BLIMP_NET_THREAD_PIPE_MANAGER_H_